 Patent Application Title |
Patent App Num. |
Date |
| Method for producing 3-methyl-2-thiophenecarboxylic acid | 20110112311 | 20110512 | | (wherein X is the same as defined above), reacting the Grignard reagent of the formula (II) with carbon dioxide, and acidifying the reaction product.
... | | Carbene complexes of lithium and/or magnesium metal salts, and uses thereof | 20110112304 | 20110512 | | wherein, R is a monoanionic group; c is 1 or 2; M is a Li or Mg; T is a cyclic carbene ligand; and n is selected from the group of integers comprising 1 to 24 wherein the complex has 50% or less decomposition when stored in 0.01 molar benzene at 23° C. for a period of 1 hour. This invention also relates to transition-metal-carbene complexes prepared from such carbene complexes of metal salts, where the transition-metal-carbene complex is represented by the formula: [M*(T)(L0)q(L1−)s(L2−)t]g, where M* is a transition metal from Group 6, 7, 8, 9, 10, 11 or 12, T is a cyclic carbene ligand, L° is a neutral ligand, L1− is a monoanionic ligand, L2− is a dianionic ligand, q is 0, 1, 2,... | | Improvements in magnesium diboride superconductors and methods of synthesis | 20110111962 | 20110512 | | Improved magnesium diboride superconducting materials and methods of synthesis are disclosed. Embodiments of the superconducting material comprise at least two starting materials capable of forming MgB2 and at least one dopant compound comprising silicon, carbon, hydrogen and oxygen. The starting materials and the at least one dopant compound are heated and mixed at an atomic level to produce a silicon-doped MgB2 superconducting material. Examples of the dopant compound include silicone oil, Triacetoxy(methyl)silane (2), 1,7-Dichloro-octamethyltetrasiloxane (2) and Tetramethyl orthosilicate (6).
... | | Tunable low loss ceramic composite compounds based on a barium strontium titanate/barium magnesium tantalate/niobate | 20110111943 | 20110512 | | An embodiment of the present invention provides an electronically tunable dielectric material, comprising at least one electronically tunable dielectric phase; and at least one compound of low loss complex perovskites, wherein said low loss complex pervoskites comprise two B site cations.
... | | Method of forming p-type gallium nitride based semiconductor, method of forming nitride semiconductor device, and method of forming epitaxial wafer | 20110111578 | 20110512 | | A method of forming a p-type gallium nitride based semiconductor without activation annealing is provided, and the method can provide a gallium nitride based semiconductor doped with a p-type dopant. A GaN semiconductor region 17 containing a p-type dopant is formed on a supporting base 13 in a reactor 10. An organometallic source and ammonia are supplied to the reactor 10 to grow the GaN semiconductor layer 17 on a GaN semiconductor layer 15. The GaN semiconductor is doped with a p-type dopant. Examples of the p-type dopant include magnesium. After the GaN semiconductor regions 15 and 17 are grown, an atmosphere 19 containing at least one of monomethylamine and monoethylamine is prepared in the reactor 10. After the atmosphere 19 is prepared, a substrate temperature... | Subscribe to updates on this page: Magnesi RSS  | | Nonaqueous electrolytic solution containing magnesium ions, and electrochemical device using the same | 20110111286 | 20110512 | | A nonaqueous electrolytic solution containing magnesium ions which shows excellent electrochemical characteristics and which can be manufactured in a general manufacturing environment such as a dry room, and an electrochemical device using the same are provided. A Mg battery has a positive-electrode can 1, a positive-electrode pellet 2 made of a positive-electrode active material or the like, a positive electrode 11 composed of a metallic net supporting body 3, a negative-electrode cup 4, a negative electrode 12 made of a negative-electrode active material 5, and a separator 6 impregnated with an electrolytic solution 7 and disposed between the positive-electrode pellet and the negative-electrode active material. Metal Mg, an alkyl trifluoromethanesulfonate, a quaternary ammonium salt or/and a 1,3-alkylmethylimidazolium salt, more preferably, an aluminum halide are added to... | | Method for producing a coated metal strip having an improved appearance | 20110111255 | 20110512 | | and also to a metal strip that can be obtained by this process and to a metal part obtained by deformation of this strip.
... | | Process for producing a foamed metal article | 20110111250 | 20110512 | | A process for producing a foamed metal article comprises the steps of combining together at least one metal powder, silicon powder a gas-producing blowing agent including hydrated magnesium silicate powder, and graphite to form a mixture; compacting the mixture into a foamable metal precursor; placing the foamable metal precursor in a carrier; and heating the foamable metal precursor in the carrier to at least a predetermined temperature for at least a predetermined amount of time, to thereby cause the foamable metal precursor to foam, thus producing a foamed metal article.
... | | Product containing magnesium pyrophosphate and use thereof as a raising acid for the production of bakery products | 20110111110 | 20110512 | | A product which contains acid magnesium pyrophosphate (magnesium dihydrogen diphosphate) and at least magnesium orthophosphate, producible by removal of water from an aqueous solution or suspension of a magnesium phosphate compound which has a molar ratio of Mg:P of 0.4-0.6:I, wherein the product has a loss on ignition of 7.5 to 13.5% and its method of preparation and its use in a leavening agent for bakery products.
... | | Compositions and methods for preserving cut apples | 20110111103 | 20110512 | | This invention is a novel composition for preserving fresh cut apples comprising a mixture of ascorbic acid, and one or more of calcium chloride, calcium carbonate, magnesium chloride, calcium hydroxide, and optionally, citric acid or sodium citrate. This invention also relates to a method of preserving fresh cut apples by treating the cut apples with the novel composition dissolved in water and packaging the treated fresh cut apples in a modified atmosphere package.
... | | Magnesium butylisophthalate as porous metal organic framework | 20110110847 | 20110512 | | A method for storing, separating or controlled releasing of at least one substance, by up taking the at least one substance by a porous metal organic framework material formed by Mg2+ ions to which 5-tert-buthylisophthalate ions are coordinated to form a framework structure.
... | | Magnesium recycling and sulphur recovery in leaching of lateritic nickel ores | 20110110832 | 20110512 | | The present process route is employed for nickel extraction, including the one from high magnesium containing lateritic ores.
... | | Oxynitride phosphor, method of preparing oxynitride phosphor, and white light emitting device including the oxynitride phosphor | 20110109221 | 20110512 | | wherein M1 is at least one element selected from the group consisting of calcium, strontium, barium, magnesium, zinc, and europium, M2 is at least one element selected from the group consisting of scandium, yttrium, lutetium, lanthanum, praseodymium, samarium, gadolinium, terbium, ytterbium, and dysprosium, and a is about 1.7 to about 2.3, b is about 0.7 to about 1.3, c is about 3.5 to about 4.5, x is greater than 0 and less than about 2, y is greater than 0 and less than about 0.5, and z is equal to or greater than 0 and less than about 0.5.
... | Subscribe to updates on this page: Magnesi RSS | | Through-silicon via structure and a process for forming the same | 20110108986 | 20110512 | | A semiconductor substrate has a front surface and a back surface, and a TSV structure is formed to extend through the semiconductor substrate. The TSV structure includes a metal layer, a metal seed layer surrounding the metal layer, a barrier layer surrounding the metal seed layer, and a block layer formed in a portion sandwiched between the metal layer and the metal seed layer. The block layer includes magnesium (Mg), iron (Fe), cobalt (Co), nickel (Ni), titanium (Ti), chromium (Cr), tantalum (Ta), tungsten (W), cadmium (Cd), or combinations thereof.
... | | Positive electrode active material for alkaline storage battery, positive electrode for alkaline storage battery, alkaline storage battery, and method for manufacturing positive electrode active material for alkaline storage battery | 20110108759 | 20110512 | | There are provided a positive electrode active material for an alkaline storage battery, a positive electrode for an alkaline storage battery, and an alkaline storage battery each of which has an excellent output characteristics and also has an excellent self-discharge characteristic and an excellent cycle lifetime characteristic. The positive electrode active material for an alkaline storage battery according to the present invention has nickel hydroxide particles each containing at least magnesium in a solid solution state and a cobalt compound layer coating the surface of each of the nickel hydroxide particles. Among them, the cobalt compound layer contains cobalt having an average valence of not less than 2.6 and not more than 3.0 and also contains sodium at a proportion of less than 0.10 wt %... |
| Method for making phase change aggregates from a microencapsulated phase change material liquid emulsion | 20110108758 | 20110512 | | The present invention provides a method of producing manufactured aggregates from a mPCM slurry, by combining a cementitious binder with the slurry in an agglomeration process. Also, other materials may be introduced (e.g., CaO). The agglomerated feed mix then goes through a curing and classification process to meet the size criteria of the end product. The invention also provides a method of manufacturing PCM aggregates that are substantially fire retardant by mixing the PCM particles with magnesium hydroxide or aluminum hydroxide. Water may be added to assure uniform distribution of particles with the hydroxide particles. Alternatively, the hydroxides may be obtained in situ by mixing magnesium oxide or aluminum oxide with water prior to mixing with the PCM particles.
... | | Compositions and processes for sugar treatment | 20110108021 | 20110512 | | A composition and process for treating sugar solutions that includes one or more sources of ammonium that obtain a pH in water solution above pH 7.0, such as ammonium bicarbonate (NH4HCO3), ammonium phosphate dibasic (NH4)2HPO4, and ammonium sulfite (NH4)2SO3. The composition can also include a particulate sulfur reagent, an amorphous silica, a particulate aluminum reagent, a particulate phosphorous reagent, a particulate filter aid selected from diatomaceous earth and perlite, a particulate activated carbon, a particulate bleaching earth, a polymer decolorant, or combinations thereof. The individual materials can be pre-mixed before addition to the sugar solution, added individually to the sugar solution, or added as a combination of one or more singular ingredients and one or more pre-mixed ingredients. The invention can stabilize the pH of the... | | 2'-halobiphenyl-4-yl intermediates in the synthesis of angiotensin ii antagonists | 20110105539 | 20110505 | | A process for obtaining 2′-halo-4-methylbiphenyls is described, which comprises reacting 4 halotoluene with a 1,2-dihalobenzene in the presence of elemental metal such as magnesium, lithium or zinc, wherein 0 to 0.9 molar, particularly 0 to 0.2 molar excess of 4-halotoluene in regard to 1,2-dihalobenzene is used, and arised organometal intermediates are quenched by elemental mental halogen. In addition, the coupling of arised 2′-halo-4-methylbiphenyls with 2-(1-propyl)-4-methyl-6-(1′-methylbenzimidazole-2-il)benzimidazole to afford 3′-(2′-halo-biphenyl-4-ylmethyl)-1,7′-dimethyl-2′-propyl-1H,3′H-[2,5′]bibenzoimidazolyl, which can be further converted to organometallic compound and said organometallic compound is further reacted with formic acid derivative, such as N,N-dimethylformamide, alkylformiate or carbon dioxide to obtain telmisartan, is also described. Further described is use of in line analytics for monitoring the aforementioned reactions, process for preparing a pharmaceutical composition and/or dosage for, or use in preparing... | | Composition containing glyphosate | 20110105330 | 20110505 | | A new and innovative formulation used as herbicide which contains n-(phosphonomethyl) glycine [glyphosate], in acid form, along with carbonates and/or bicarbonates (of ammonium, potassium, sodium, magnesium) and surfactant products, produced through the simple mixture in mixers for solid materials, such as powder, granulate and flocculate, and subsequently be extruded, palletized or submitted to any process to provide the desired physical form.
... | | Process for the manufacture of a pharmaceutical product | 20110104285 | 20110505 | | A process for the preparation of a pharmaceutical composition comprising a homogeneous or substantially homogeneous mixture of citric acid, magnesium oxide, potassium bicarbonate and sodium picosulphate and, optionally, saccharin sodium and/or orange flavour; products, intermediate products, and uses thereof.
... | | Flame-retardant resin composition, process for producing the same, method of molding the same | 20110101566 | 20110505 | | A flame-retardant composition is obtained wherein at least one resin selected from a biodegradable resin and a plant-based resin or a PS resin is flame retarded by using a non-halogen-based flame retardancy-imparting component. At least one catalyst selected from a catalyst for purifying hydrocarbon, a catalyst for cracking hydrocarbon, a catalyst for synthesizing hydrocarbon and a catalyst for reforming hydrocarbon is used as a component conferring flame retardancy and this catalyst is kneaded with a biodegradable resin or a plant based resin such as polylactic acid and polybutylene succinate or the PS resin so as to give a resin composition. Further, the resin composition is injection-molded to give an exterior body of electric home appliance. Particularly the silica-magnesia catalyst as a flame-retardant component provides a resin... | | Method of making a lamp stand or craftwork | 20110101559 | 20110505 | | A method of making a lamp stand or other craftwork. The method begins by mixing materials with the following weight ratios: 1-10 kilograms of powdered Magnesia Usta; 1-10 kilograms of liquid magnesium chloride; 1-5 kilograms of glass quartz sand; 7-10 milliliters of activator; 5-50 milliliters of retarder; glass fiber and a paint for tinting. Next, the mixed materials are poured into a molded blowing die of the lamp stand and left within the die to solidify for approximately 3 to 5 hours. Next, the molded lamp stand is removed from the die. French chalk and de-foaming agent may be added to the mixed materials.
... | | Preparation and use of nano size peroxide particles | 20110100928 | 20110505 | | Nano-size particles of calcium dioxide and magnesium dioxide for remediation of contaminated water or soil and processes for preparing and using nano-size particles of calcium dioxide and magnesium dioxide.
... | | Process for re-mineralizing water deficient in magnesium | 20110100890 | 20110505 | | The present invention relates to the process of re-mineralizing treated potable water that has had hardness components removed by dissolving a magnesium compound in the treated water. The resulting concentration of magnesium, pH level and alkalinity level are controlled by the inclusion of a calcium compound such as calcium carbonate and a bypass orifice. The bypass orifice allows a portion of pretreated wafer to bypass a filter that contains the magnesium compound. The process is particularly useful as an in-line process for continuous or semi-continuous treatment of water. The preferred magnesium and calcium compounds include magnesium phosphate dibasic trihydrate and calcium carbonate, respectively.
... | | Aluminium based casting alloy | 20110100515 | 20110505 | | An aluminium based alloy has a weight percentage composition of from 5 to 15% silicon, 0 to 0.25% magnesium, 0 to 0.25% titanium, 0.2 to 0.65% manganese, 0.1 to 0.6% iron, 1 to 4% copper, 0 to 3% zinc, less than 0.01% in total of silicon modifiers (with less than 0.007% strontium), less than 0.05% tin, less than 0.2% in total of other transition or rare earth metals (with less than 0.05% chromium), less than 0.5% in total other elements, and a balance of aluminium. The limits for iron and manganese are constrained such that the amount of iron present in the alloy is 0.4 to 1.6 times the manganese content and the alloy has a sludge factor (SF), calculated as SF=(1×wt % Fe)+(2×wt % Mn),... | | Pair of sealing films and solar battery obtained by use of the sealing films | 20110100416 | 20110505 | | A pair of sealing films is produced for sealing a seal target member configured to be interposed between the sealing films. The pair of sealing films are characterized by including ethylene-vinyl acetate copolymer, the first sealing film including magnesium hydroxide in an amount of 0.2 parts by weight or less based on 100 parts by weight of the ethylene-vinyl acetate copolymer, and the second sealing film including magnesium hydroxide in an amount of 0.01 parts by weight or more based on 100 parts by weight of the ethylene-vinyl acetate copolymer. Moreover, a solar battery including the pair of sealing films is characterized by the structure including a light-receipt side transparent protection member; a first sealing film including ethylene-vinyl acetate copolymer and covering the light-receipt side transparent... | | Percussion primers comprising a primer composition and ordnance including the same | 20110100246 | 20110505 | | A primer composition that includes stabilized, encapsulated red phosphorus, at least one oxidizer, at least one secondary explosive composition, at least one light metal, and at least one acid resistant binder. The stabilized, encapsulated red phosphorus may include particles of red phosphorus, a metal oxide coating, and a polymer layer. The metal oxide coating may be a coating of aluminum hydroxide, bismuth hydroxide, cadmium hydroxide, cerium hydroxide, chromium hydroxide, germanium hydroxide, magnesium hydroxide, manganese hydroxide, niobium hydroxide, silicon hydroxide, tin hydroxide, titanium hydroxide, zinc hydroxide, zirconium hydroxide, or mixtures thereof. The polymer layer may be a layer of epoxy resin, melamine resin, phenol formaldehyde resin, polyurethane resin, or mixtures thereof. A percussion cap primer that includes the primer composition, a tertiary explosive composition, and a cup... | | Magnesium hot rolling method and apparatus | 20110100083 | 20110505 | | A magnesium alloy hot rolling method includes: a first rolling step in which a magnesium plate (M0, M1) is rolled reciprocatingly between an upstream heating furnace (2) which is located on an upstream side of a rolling mill (1) and which heats the magnesium plate (M0, M1), and a upstream heating furnace (3) which is located on a downstream side of the rolling mill (1) and which heats the magnesium plate (M0, M1); and a second rolling step in which the temperature of respective end portions of the magnesium plate (M0, M1) on both the upstream and downstream sides is maintained while the magnesium plate (M0, M1) is being rolled reciprocatingly between an upstream temperature maintaining apparatus (5) which transports the heated magnesium plate (M0, M1)... | | Method for coating metal surfaces with a phosphate layer and then with a polymer lubricant layer | 20110100081 | 20110505 | | The invention relates to a method for preparing metal workpieces for cold forming by first applying a phosphate layer and then applying a lubricant layer which has a major content in organic polymer material. The phosphate layer is formed by an aqueous acidic phosphating solution having a major content in calcium, magnesium or manganese and phosphate. The lubricant layer is formed by contacting the phosphated surface with an aqueous lubricant composition which has a content in organic polymer material based on ionomer and optionally also non-ionomer the organic polymer material used predominantly being monomers, oligomers, co-oligomers, polymers or copolymers based on ionomer, acrylic acid/methacrylic acid, epoxide, ethylene, polyamide, propylene, styrene, urethane, the ester or salt thereof. The invention also relates to the corresponding lubricant composition, to... | | Coordination complex | 20110098432 | 20110428 | | with the proviso that when L1 and L2 are {HC(C(CH3)═N-2,6-iPr2C6H3)2} and M is magnesium, X is other than Me or tBu.
... | | process for the synthesis of alpha-olefin polymerization procatalysts | 20110015355 | 20110120 | | The invention relates to a process for the synthesis of a Ziegler Natta procatalyst, the process comprising first treating magnesium alkoxide with a twice used mixed solvent of TiCl4 and chloro benzene to form a first stage product, then treating the first stage product with a once used mixed solvent of TiCl4 and chlorobenzene to form a second stage product and finally treating the second stage product with mixed solvent recovered by treatment of effluent from the first treatment with benzoyl chloride so as to convert contaminant of formula TiCl3OR in the effluent to an addition complex which is precipitated, filtered off and hydrolyzed to recover ethyl benzoate and to form Ti(OH)4 as a side product, the product after final treatment being subjected to a plurality... | | Polyamide resin composition for a film | 20110015324 | 20110120 | | In order to obtain a polyamide resin composition for a film, ensuring that various properties inherent in the film composed of a polyamide resin are maintained, the transparency, slipperiness and printability are excellent, the generation of rupture on stretching is reduced, and the continuous productivity is good, a polyamide resin composition for film, obtained by blending from 0.01 to 0.2 parts by mass of (A) an inorganic filler particle surface-treated with organopolysiloxane and from 0.003 to 0.1 parts by mass of (B) a magnesium salt of a hydroxy fatty acid, per 100 parts by mass of the polyamide resin is provided.
... | | Methods for the preparation and use of aqueous solutions of magnesium valproate hydrate and l-carnitine | 20110015267 | 20110120 | | The present invention relates to methods for preparing liquid valproate compositions comprising solutions of a magnesium valproate and L-carnitine in water and administering said compositions to a subject in need of treatment with valproate and L-carnitine. The compositions of the invention are particularly useful treatments for infants, young children, women of child-bearing age, the aging, institutionalized patients, and patients having dysphagia who are receiving valproate treatment and are at high risk for valproate-related L-carnitine deficiency and cellular dysfunction and hepatotoxicity related thereto.
... | | Electrical terminal connection with galvanic sacrificial metal | 20110014825 | 20110120 | | An electrical terminal has a copper-based body and a coating disposed on at least a portion of a surface of the body. The coating is a metal selected from a group consisting of zinc, magnesium, a zinc alloy, magnesium alloy or other metal that is more electronegative than aluminum and its alloys.
... | | Electron absorber layer | 20110014484 | 20110120 | | In a method for applying an electron absorber layer to a substrate, an electron absorber layer is produced from a composite material, by coating the substrate with a metallic material, and material inclusions made from an additional material are embedded in the metallic material during coating. The metallic material contains aluminum, magnesium, cobalt, iron, chromium, titanium, nickel, copper, or an alloy or mixture thereof. The additional material contains one or more of the following substances: boron, carbon or silicon, a mixture of these elements, one or more chemical compounds made from or having at least two of these elements, or a mixture of such chemical compounds.
... | | Basic magnesium sulfate granule and process for production thereof | 20110014470 | 20110120 | | A method for producing basic magnesium sulfate granules, by heating a water-containing granular composition to a temperature of 50-250° C. to dryness. The granular composition has a water content of 10-60 wt. % and comprises fibrous basic magnesium sulfate particles, magnesium hydroxide in an amount of 5-300 weight parts per 100 weight parts of the fibrous basic magnesium sulfate particles, magnesium sulfate in an amount of 0.1-200 weight parts per 100 weight parts of a total amount of the fibrous basic magnesium sulfate particles and magnesium hydroxide. This method can give basic magnesium sulfate granules having a low bulk density and a high crushing strength.
... | | Magnesium oxide particle, method for producing it, exoergic filler, resin composition, exoergic grease and exoergic coating composition | 20110014469 | 20110120 | | The present disclosure provides a magnesium oxide particle that can be used more suitably than common magnesium oxide in the application such as an exoergic filler and the like. A magnesium oxide particle having (median size)/(specific surface diameter obtained from specific surface area) ratio of 3 or less and D90/1)10 of 4 or less is provided.
... | | Metal compounds, mixed or sulphated, as phosphate binders | 20110014301 | 20110120 | | A mixed metal compound for pharmaceutical use is free from aluminium and has a phosphate binding capacity of at least 30%, by weight of the total weight of phosphate present, over a pH range of from 2-8. The compound is especially useful for treatment of hyperphosphataemia. The metals are preferably iron (III) and at least one of calcium, magnesium, lanthanum and cerium. A metal sulphate for pharmaceutical use is selected from at least one of calcium, lanthanum and cerium sulphate compounds and has a phosphate binding capacity of at least 30% by weight of the total phosphate present, over a pH range from 2-8.
... | | Process for continuous production of fibrous basic magnesium sulfate particle | 20110014116 | 20110120 | | Fibrous basic magnesium sulfate particles are continuously produced by the process comprising the following steps: (1) placing in a reaction vessel a seed particle-containing aqueous dispersion comprising fibrous basic magnesium sulfate seed particles dispersed in an aqueous medium; (2) supplying magnesium hydroxide and magnesium sulfate continuously into the reaction vessel under heating and stirring the seed particle-containing aqueous dispersion, whereby depositing basic magnesium sulfate produced by the reaction between the magnesium sulfate and magnesium hydroxide in the presence of water on the surfaces of the fibrous basic magnesium sulfate seed particles, to give an aqueous dispersion containing an increased amount of fibrous basic magnesium sulfate particles; (3) taking the aqueous dispersion obtained in the step (2) continuously out of the reaction vessel; and (4) recovering fibrous... | | Method and apparatus for making magnesium-based alloy | 20110011552 | 20110120 | | An apparatus for fabricating the magnesium-based alloy includes a transferring device, a thixomolding machine, and an electromagnetic stirring device. The transferring device includes a feed inlet. The thixomolding machine includes a heating barrel having a first end and a second end, a nozzle disposed at the first end. The electromagnetic stirring device includes an electromagnetic induction coil disposed on an outer wall of the heating barrel.
... | | Process for the heat treatment of cylinder heads made of an aluminium-based alloy, and cylinder heads having improved fatigue resistance properties | 20110011501 | 20110120 | | The invention relates, according to a first aspect, to a process for the heat treatment of a cylinder head-type casting made from an aluminium alloy, in particular an alloy of aluminium, of silicon and of magnesium, and where appropriate of copper, comprising the steps of: —solution annealing (L) of the part for a time between three and ten hours; —quenching (S) of the part in air or in a fluidized bed; —tempering (H) of the part at the peak of resistance, or in the vicinity of the peak of resistance to attain a level of resistance of the part at least equal to 85% of the maximum level of resistance at the tempering temperature in question. According to a second aspect, the invention relates to the... | | Colored conversion layers devoid of chrome formed on metal surfaces | 20110011498 | 20110120 | | A method for producing coloured layers on zinc, aluminium, magnesium or alloy surfaces. The surfaces are brought into contact with an aqueous treatment solution which is devoid of chrome, said solution containing, in total, 3-35 g/l persulfate ions and/or peroxodisulfate ions and not more than 10 g/l ammonia or ammonium ions, it has a pH value in the region of between 10-12 and a temperature in the range of between 30-80° C. The surfaces are brought into contact with the treatment solution for a period in the region of 0.5-5 minutes and optionally, they are covered with a coating based on organic polymers. The invention further relates to metal parts treated according to said method.
... | | Kinetic fireball incendiary munition | 20110011295 | 20110120 | | A kinetic fireball incendiary munition is provided having an outer shell or bomb casing, one or more incendiary submunitions therein, and an igniter therefore. Each of the submunitions includes an incendiary portion, at least one rocket motor that propels the submunition inside of a target volume, and an oxidizer for the incendiary portion and rocket motor. The submunitions liberate sufficient heat to produce elevated temperatures inside of a target structure to thermalize the contents thereof without creating a substantial overpressure or explosive effect. The incendiary portion includes a solid propellant and, optionally, one or more energetic materials selected from the group consisting of phosphorous, boron, magnesium, aluminum, Fluorinert™-aluminum and BKNO3. The incendiary submunition may be in the shape of a ball or a circular disk with... | | Ni-25 heat-resistent nodular graphite cast iron for use in exhaust systems | 20110011070 | 20110120 | | A nodular graphite, heat-resistant cast iron composition for use in engine systems. The composition contains carbon 1.5-2.4 weight %, silicon 5.4-7.0 weight %, manganese 0.5-1.5 weight %, nickel 22.0-28.0 weight %, chromium 1.5-3.0 weight %, molybdenum 0.1-1.0 weight %, magnesium 0.03-0.1 weight %, and a balance weight % being substantially iron. The composition has an austenitic matrix. Additionally, the composition exhibits excellent oxidation resistance at high temperature and excellent mechanical properties at both room and high temperatures. Thus, the composition can be a lower cost substitute material for Ni-Resist D5S under thermocycling conditions experienced by exhaust gas accessories and housings such as engine exhaust manifolds, turbocharger housings, and catalytic converter housings.
... | | Method for preparing 3-trifluoromethyl chalcones | 20110009638 | 20110113 | | Further disclosed is a method for preparing a compound of Formula 7 wherein Q and Z are as defined in the disclosure, using a compound of Formula 1 characterized by preparing the compound of Formula 1 by the method disclosed above or using a compound of Formula 1 prepared by the method disclosed above.
... | | Siloxane polymerization in wallboard | 20110009564 | 20110113 | | The resulting product is useful for making a water-resistant gypsum panel having a core that includes interwoven matrices of calcium sulfate dihydrate crystals and a silicone resin, where the interwoven matrices have dispersed throughout them a catalyst comprising magnesium oxide and components from a Class C fly ash.
... | | Composition for hair, skin, nails | 20110008308 | 20110113 | | A pharmaceutical composition for use in hair, skin and nail health maintenance, for combined, sequential or simultaneous administration, in any form, via any biological route. In its optimal embodiment the composition consists of a daily intake of 1 tablet that consists of: 5 mcg Vitamin D3, 40 mg Vitamin E (natural source), 60 mg Vitamin C, 8 mg Thiamin (vitamin B1), 4 mg Riboflavin (vitamin B2), 18 mg Niacin (vitamin B3), 10 mg Vitamin B6, 500 mcg Folic Acid, 9 mcg Vitamin B12, 45 mcg Biotin, 40 mg Pantothenic Acid, 12 mg Iron, 75 mg Magnesium, 15 mg Zinc, 200 mcg Iodine, 0.5 mg Manganese, 1 mg Copper, 50 mcg Chromium, 100 mcg Selenium, 10 mg L-Cystine, 2 mg Natural Mixed Carotenoids, 15 mg Grape Seed... | | Alluminum alloy that is not sensitive to quenching, as well as method for the production of a semi-finished product | 20110008202 | 20110113 | | An aluminum alloy that is not sensitive to quenching, for the production of high-strength forged pieces that are low in inherent tension, and high-strength extruded and rolled products, consisting of: 7.0-10.5 wt. % zinc, 1.0-2.5 wt. % magnesium, 0.1-1.15 wt. % copper, 0.06-0.25 wt. % zirconium, 0.02-0.15 wt. % titanium, at most 0.5 wt. % manganese, at most 0.6 wt. % silver, at most 0.10 wt. % silicon, at most 0.10 wt. % iron, at most 0.04 wt. % chrome, and at least one element selected from the group consisting of: hafnium, scandium, strontium and/or vanadium with a summary content of at most 1.0 wt. %. The alloy can also contain contaminants at proportions of at most 0.05 wt. % per element and a total proportion... | | Magnetic tunnel junction having coherent tunneling structure | 20110006384 | 20110113 | | A magnetic tunnel junction includes an amorphous ferromagnetic reference layer having a first reference layer side and an opposing second reference layer side. The first reference layer side has a greater concentration of boron than the second reference layer side. A magnesium oxide tunnel barrier layer is disposed on the second side of the amorphous ferromagnetic reference layer. The magnesium oxide tunnel barrier layer has a crystal structure. An amorphous ferromagnetic free layer is disposed on the magnesium oxide tunnel barrier layer.
... | | Field-effect transistor and method for fabricating field-effect transistor | 20110006299 | 20110113 | | A method for fabricating a field-effect transistor having a gate electrode, a source electrode, a drain electrode, and an active layer forming a channel region, the active layer having an oxide semiconductor mainly containing magnesium and indium is disclosed. The method includes a deposition step of depositing an oxide film, a patterning step of patterning the oxide film by processes including etching to obtain the active layer, and a heat-treatment step of heat-treating the obtained active layer subsequent to the patterning step.
... | | Method for fabricating a molten product based on lanthanum and manganese | 20110006255 | 20110113 | | The present invention relates to a molten product comprising: the element lanthanum (La), an element (Ln) selected from the group consisting of praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), lutetium (Lu), yttrium (Y), and mixtures thereof, the element cerium (Ce), an element Qa selected from the group consisting of calcium (Ca), strontium (Sr), barium (Ba) and mixtures thereof, the element manganese (Mn), an element Qb selected from the group consisting of magnesium (Mg), nickel (Ni), chromium (Cr), aluminum (Al), iron (Fe), cobalt (Co), titanium (Ti), tin (Sn), tantalum (Ta), indium (In), niobium (Nb) and mixtures thereof, the element oxygen (O).
... | | Methods and apparatus for protecting plasma chamber surfaces | 20110005922 | 20110113 | | A method for creating a protective layer over a surface of an object comprising aluminum and magnesium for use in a semiconductor processing system, which includes oxidizing the surface of the object using a plasma electrolytic oxidation process. The method also includes generating a halogen-comprising plasma by exciting a gas comprising a halogen. The method also includes exposing the oxidized surface to the halogen-comprising plasma or excited gas.
... | | Organic photoelectric conversion element | 20110005598 | 20110113 | | Disclosed is an organic photoelectric conversion element including an anode, a cathode, an active layer, and a functional layer, wherein the anode contains a metal, the anode and the functional layer are adjacent to each other, and the functional layer is formed using a solution having a pH value of 5 to 9. Examples of the metal include aluminum, magnesium, titanium, chromium, iron, nickel, copper, zinc, gallium, zirconium, molybdenum, silver, indium, and tin. Preferably, the active layer contains a conjugated polymer compound and a fullerene derivative.
... | | Crystalline composition, preparation and use | 20110004042 | 20110106 | | A porous crystalline composition having a molar composition as follows: YO2:mX2O3:nZO, wherein Y is a tetravalent element selected from the group consisting of silicon, germanium, tin, titanium and combinations thereof, X is a trivalent element selected from the group consisting of aluminum, gallium, boron, iron and combinations thereof, Z is a divalent element selected from the group consisting of magnesium, zinc, cobalt, manganese, nickel and combinations thereof, m is between about 0 and about 0.5, n is between about 0 and about 0.5; and the composition has an x-ray diffraction pattern which distinguishes it from the materials. A process for making the composition, and a process using the composition to treat an organic compound are also provided.
... | | Process for production of dialcohol, process for production of allylhalide compound, and allylchloride compound | 20110004028 | 20110106 | | Disclosed are: an advantageous production process for a carotenoid intermediate; and others. Specifically disclosed are: a process for producing a dialcohol represented by formula (1), which is characterized by reacting a Grignard reagent with an acetylene gas in an organic solvent at a temperature of 30° C. or higher to prepare an ethynyl magnesium halide and subsequently reacting the ethynyl magnesium halide with methacrolein; a process for producing an allylhalide compound represented by formula (3) [wherein X represents a halogen atom: and the wavy line means the compound is either of E/Z geometric isomers or a mixture thereof], which is characterized by reducing a dialcohol represented by formula (1) with hydrogen to produce a triene alcohol represented by formula (2) [wherein the wavy line is as... | | Microbicidal composition | 20110003871 | 20110106 | | A solid microbicidal composition containing a mixture of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one, magnesium sulfate, a metal nitrate, magnesium chloride, and water.
... | | Human adam-10 inhibitors | 20110003812 | 20110106 | | Magnesium salts/complexes of compounds useful for inhibiting the ADAM-IO protein and methods of making and purifying them are provided. Further provided are compositions comprising magnesium salts/complexes of the compounds in combination with a pharmaceutically acceptable carrier. The compounds well as such compositions comprising them are useful for the treatment of cancer, arthritis, diseases related to angiogenesis, such as renal diseases, heart diseases, such as heart failure, atherosclerosis, and stroke, inflammation, ulcer, infertility, scleroderma, endometriosis, mesothelioma, and diabetes. In addition, methods of treating forms of cancer, arthritis, and diseases related to angiogenesis in which ADAM-10 plays a critical role are provided.
... | | Multi-layer anti-corrosive coating | 20110003165 | 20110106 | | A multilayer coating has a first coating layer deposited on a substrate; a second coating layer deposited on the first coating layer; and a third coating layer deposited on the second coating layer. The first coating layer is substantially a metal, the second coating layer is a mixture of the metal and a polymeric material, and the third coating layer is substantially the polymeric material. The substrate is at least one of iron, iron pipe, steel, copper, nickel, concrete, wood, wood products, fiberglass, ceramic, plastic, and any other metal or non-metal material that can be used as a substrate, and the metal is at least one of zinc, aluminum, magnesium, indium, gallium, tellurium, and alloys thereof, whereby the metal used is anodic to the substrate. The... | | Magnesium alloy member | 20110003162 | 20110106 | | There is provided a magnesium alloy member that includes an aluminum-containing magnesium alloy material. The magnesium alloy material has a modified layer formed at a surface thereof in such a manner that at least a surface of the modified layer has a higher aluminum content than that of any unmodified base portion of the magnesium alloy material.
... | | Organosol containing magnesium fluoride hydroxide, and manufacturing method therefor | 20110003143 | 20110106 | | An object of the present invention is to provide an organosol for forming a coating that can remain hydrophilic for a long time even in a situation with no exposure to light, and a manufacturing method thereof. As a means for solving this problem, the organosol is created by dispersing magnesium fluoride compound obtained by reacting at least a magnesium compound (the main raw material) with a solution containing hydrogen fluoride, in an organic solvent. The organosol is characterized by containing fine particles of the magnesium fluoride compound which particles have an average particle diameter of from 5 to 500 nm.
... | | Catalyst composition for the copolymerization of propylene | 20090326172 | 20091231 | | The present invention relates to a process for the production of propylene polymers in the presence of a Ziegler-Natta catalyst comprising a titanium compound having at least one titanium-halogen bond, and a blend of a diether compound and a succinate compound as internal electron donor, all supported on a magnesium halide in active form, an organoaluminium compound and an optional external donor.
... | | Flame retardant non halogenated silicone composition for high temperature and automotive and building construction applications | 20090326125 | 20091231 | | Blends of a non-halogenated, formaldehyde-cured silicone rubber are described. The blend includes magnesium oxide and zinc borate. The compositions exhibit thermal stability at high temperatures as well as improved chemical resistance.
... | | Compositions and methods for nutrition supplementation | 20090324745 | 20091231 | | The present invention relates to compositions, that may be swallowable, chewable or dissolvable, comprising various vitamins and minerals, and in a specific embodiment, comprise vitamin B6, vitamin B9, vitamin B12, calcium, vitamin D3, magnesium, and boron, and methods for using these compositions for nutritional supplementation in order to prevent, treat and/or alleviate the occurrence or negative effects of cardiovascular disease, colorectal cancer and osteoporosis.
... | | Tunneling magnetoresistive (tmr) device with improved ferromagnetic underlayer for mgo tunneling barrier layer | 20090323228 | 20091231 | | A tunneling magnetoresistance (TMR) device, like a TMR read head for a magnetic recording hard disk drive, has a magnesium oxide (MgO) tunneling barrier layer and a ferromagnetic underlayer beneath and in direct contact with the MgO tunneling barrier layer. The ferromagnetic underlayer comprises a crystalline material according to the formula (CoxFe(100-x))(100-y)Gey, where the subscripts represent atomic percent, x is between about 45 and 55, and y is between about 26 and 37. The ferromagnetic underlayer may be the CoxFe(100-x))(100-y)Gey portion of a bilayer of two ferromagnetic layers, for example a CoFe/(CoxFe(100-x))(100-y)Gey bilayer. The specific composition of the ferromagnetic underlayer improves the crystallinity of the MgO tunneling barrier after annealing and improves the tunneling magnetoresistance of the TMR device.
... | | All solid state type reflection light control electrochromic element employing magnesium/titanium alloy and light control member | 20090323159 | 20091231 | | The present invention provides an all solid state type reflection light control electrochromic element and a light control member that uses this element, relates to an all solid state type reflection light control electrochromic element, which is a magnesium/titanium alloy reflection type light control element in which a multilayer thin film is formed on a transparent substrate, wherein at least a transparent conductive film layer, an ion storage layer, a solid electrolyte layer, a catalyst layer, and a reflection light control layer employing a magnesium/titanium alloy thin film are formed on the substrate; and a light control member which is incorporated with this reflection light control electrochromic element, and the present invention allows a reflection light control electrochromic element, which has a novel multilayer structure that... | | High strength magnesium alloy and method of production of the same | 20090320967 | 20091231 | | A high strength magnesium alloy improving the high temperature strength while not using any expensive rare earth elements and thereby reducing the cost and its method of production are provided, that is, a high strength magnesium alloy of a composition of the formula Mg100−(a,b)ZnaXb wherein X is one or more elements selected from Zr, Ti, and Hf, a and b are the contents of Zn and X expressed by at %, and the following relationships (1), (2), and (3): (1) a/28≦b≦a/9, (2) 2<a<10, (3) 0.05<b<1.0 are satisfied and comprising an Mg matrix phase in which Mg—Zn—X-based quasi-crystals and their approximant crystals are dispersed in the form of fine particles and a method of production of a high strength magnesium alloy comprising melting Mg in an inert... | | Catalyst component for ethylene polymerization, preparation thereof and catalyst comprising the same | 20090318643 | 20091224 | | The present invention relates to a catalyst component for ethylene polymerization, which comprises a reaction product of a magnesium complex, at least one titanium compound, at least one alcohol compound, at least one silicon compound, and optionally an organic aluminum compound. The silicon compound is an organic silicon compound having a general formula R1xR2ySi(OR3)z, in which R1 and R2 are independently a hydrocarbyl or a halogen, R3 is a hydrocarbyl, 0≦x≦2, 0≦y≦2, 0≦z≦4, and x+y+z=4. The present invention further relates to a method for the preparation of the catalyst component and to a catalyst comprising the same. The catalysts according to the invention have virtues such as high catalytic activity, good hydrogen response, and narrow particle size distribution of polymer, and are especially suitable for a... | | High hardness magnesium alloy composite material | 20090317622 | 20091224 | | A magnesium alloy composite material includes a magnesium alloy matrix, and a nanoparticle second phase material dispersed in the magnesium alloy matrix. The nanoparticle second phase material has an average particle size ranging from 1.0 nm to 100 nm. Preferably, the amount of the nanoparticle second phase material ranges from 0.05 wt % to 2.5 wt % based on total weight of the magnesium alloy composite material. With the addition of the nanoparticle second phase material to the magnesium alloy matrix, hardness can be increased to a relatively high level without significantly increasing density.
... | | Method of chrome plating magnesium and magnesium alloys | 20090317556 | 20091224 | | A process for chrome plating magnesium and its alloys. The process uses a combination of electroless nickel plating, a multi-stage copper coating transition system and multiple layers of electrodeposited nickel to form a corrosion resistant system of substantial impermeability and interlayer adherence suitable for direct chromium electroplating.
... | | Composition for oral use based on s-adenosylmethionine and a process for their preparation | 20090317463 | 20091224 | | The present invention relates to solid dietary and/or nutraceutic pharmaceutical compositions for oral use based on SAMe, or salts thereof, in combination with inositol and/or derivatives thereof and to a process for their preparation. The present invention relates to a method of stabilising a solid composition for oral use based on SAMe or salts thereof, making use of inositol and/or derivatives thereof with the addition of magnesium oxide. The present invention also relates to the use of SAMe, or salts thereof, in combination with inositol and/or derivatives thereof with the possible further addition of melatonine, St. John's Wort and/or lemon balm for the treatment of depressive states and/or panic syndromes.
... | | Material | 20090317459 | 20091224 | | There is provided a granular material comprising (i) at least 50% by weight based on the weight of the granular material of solid water-insoluble mixed metal compound capable of binding phosphate of formula (I): MII1−xMIIIx(OH)2Λn−y.ZH2O (I) where MII is at least one of magnesium, calcium, lanthanum and cerium; MIII is at least iron(III); Λn− is at least one n-valent anion; x=Σny; 0<x≦0.67, 0<y≦1, and 0≦z<10; (ii) from 3 to 12% by weight based on the weight of the granular material of non-chemically bound water, and (iii) no greater than 47% by weight based on the weight of the granular material of excipient.
... | | Low-smoke self-extinguishing cable and flame-retardant composition comprising natural magnesium hydroxide | 20090314514 | 20091224 | | Cables, in particular for low-voltage electrical energy distribution or for telecommunications, have low-smoke self-extinguishing properties, and flame-retardant compositions used therein.
... | | Multilayered structural insulated panel | 20090313931 | 20091224 | | A structural insulated panel includes an internal foam (EPS) core, oriented strand board (OSB) faces on the core, and a sheet of magnesium oxide (MagOx) on one or both of the faces for environmental purposes of either weather resistance and/or fire protection. The outer faces incorporate interior and exterior surfaces that need little more than a finish top coat paint. The combination of core, oriented strand board, and outer sheets provide a thermally efficient insulating structure that is a fully nationally code approved building structure.
... | | Fines migration control at their sources in water reservoirs | 20090312204 | 20091217 | | Water flood materials may contain an effective amount of a nano-sized particulate additive to inhibit or control the movement of fines within a subterranean formation during a water flood secondary recovery operation. The particulate additive may be an alkaline earth metal oxide, alkaline earth metal hydroxide, alkali metal oxide, alkali metal hydroxide, transition metal oxide, transition metal hydroxide, post-transition metal oxide, post-transition metal hydroxide, piezoelectric crystal, and/or pyroelectric crystal. The particle size of the magnesium oxide or other agent may be nanometer scale, which scale may provide unique particle charges that help control and stabilize the fines, e.g. clays.
... | | Nano-sized particles for formation fines fixation | 20090312201 | 20091217 | | A treating fluid may contain an effective amount of a particulate additive to fixate or reduce fines migration, where the particulate additive is an alkaline earth metal oxide alkaline earth metal hydroxide, alkali metal oxides, alkali metal hydroxides transition metal oxides, transition metal hydroxides, post-transition metal oxides, post-transition metal hydroxides piezoelectric crystals and pyroelectric crystals. The particle size of the magnesium oxide or other agent may be nanometer scale, which scale may provide unique particle charges that help fixate the formation fines. These treating fluids may be used as treatment fluids for subterranean hydrocarbon formations, such as in hydraulic fracturing, completion fluids, gravel packing fluids and fluid loss pills. The carrier fluid used in the treating fluid may be aqueous, brine, alcoholic or hydrocarbon-based.
... | | Organ transplant solutions and method for transplanting organs | 20090311663 | 20091217 | | A preservation solution for organs waiting to be transplanted is disclosed; the method of using the solution in a transplantation procedure is also disclosed. The preservation solutions comprise a balanced isotonic aqueous solution comprising sodium, potassium, calcium, magnesium and bicarbonate ions in a physiologically acceptable amount, together with an effective amount of a mutein of the C5a anaphylatoxin which is a C5a receptor antagonist wherein the amino acid residue naturally occurring at sequence position 69 is mutated.
... | | Method for pasivating non-radiative recombination centres of zno specimens and passive zno specimens thus prepared | 20090311528 | 20091217 | | ZnO specimen thus obtained.
... | | Tin-free, lead-free free-cutting magnesium brass alloy and its manufacturing method | 20090311130 | 20091217 | | A tin-free lead-free free-cutting magnesium brass alloy comprises 56.0 to 64.0 wt % Cu, 0.6 to 2.5 wt % Mg, 0.15 to 0.4 wt % P and other elements 0.002 to 0.9 wt % which comprise at least two elements selected from the group consisting of Al, Si, Sb, Re, Ti and B and the balance being Zn with unavoidable impurities. The process for producing such alloy is also proposed. The invented alloy is excellent in cuttability, castability, hot and cold workability, corrosion resistance, mechanical properties and weldability and particularly applicable in spare parts, forging and casting which need cutting and grinding process. The cost of necessary metal materials of the invented alloy is lower than lead-free free-cutting bismuth and antimony brass alloy and is equivalent... | | Lead-free free-cutting magnesium brass alloy and its manufacturing method | 20090311127 | 20091217 | | A lead-free free-cutting magnesium brass alloy comprises 56.0 to 64.0 wt % Cu, 0.6 to 2.5 wt % Mg, 0.15 to 0.4 wt % P and other elements 0.002 to 0.9 wt % which comprise at least two elements selected from the group consisting of Al, Si, Sb, Sn, Re, Ti and B and the balance being Zn and unavoidable impurities. The process for producing such alloy is also proposed. The invented alloy is excellent in cuttability, castability, hot and cold workability, corrosion resistance, mechanical properties and weldability and particularly applicable in spare parts, forging and castings which need cutting, grinding and electroplating process. The cost of necessary metal materials of the invented alloy is lower than lead-free free-cutting bismuth and antimony brass alloy and is... | | Plasma display panel and its manufacturing method | 20090309496 | 20091217 | | A PDP and a manufacturing method for the PDP are provided, the PDP being capable of suppressing discharge delay due to improved discharge properties of a protective layer, and exhibiting superior image display performance despite having a high-definition cell structure. A magnesium oxide powder layer (16) is formed by distributing magnesium oxide particles (16a) flatly on a surface layer (8). Each of the magnesium oxide particles (16a) includes halogen atoms at and in a vicinity of the surface thereof. The magnesium oxide particles (16a) are manufactured such that the halogen atoms exist particularly at the surface of each of magnesium oxide particles (16a) through to a depth of 4 nm or less toward the core of each of the magnesium oxide particles (16a).
... | | Group iii nitride-based compound semiconductor light-emitting device and production method therefor | 20090309126 | 20091217 | | Provided is a Group III nitride-based compound semiconductor light-emitting device including aluminum regions. The Group III nitride-based compound semiconductor light-emitting device includes a sapphire substrate; aluminum regions which are formed on the substrate; an AlN buffer layer; an Si-doped GaN n-contact layer; an n-cladding layer formed of multiple layer units, each including an undoped In0.1Ga0.9N layer, an undoped GaN layer, and a silicon (Si)-doped GaN layer; an MQW light-emitting layer including alternately stacked eight well layers formed of In0.2Ga0.8N and eight barrier layers formed of GaN and Al0.06Ga0.94N; a p-cladding layer formed of multiple layers including a p-type Al0.3Ga0.7N layer and a p-type In0.08Ga0.92N layer; a p-contact layer having a layered structure including two p-type GaN layers having different magnesium concentrations; and an ITO light-transmitting electrode.
... | | Proppants and anti-flowback additives made from sillimanite minerals, methods of manufacture, and methods of use | 20090308610 | 20091217 | | Spherical and rod-shaped proppants and anti-flowback agents made from sillimanite minerals possess high strength and high conductivity. The sillimanite minerals may be selected from the group consisting of kyanite, sillimanite, and andalusite and may be used alone or in combination with other materials, such as bauxite, kaolin, meta-kaolin, pure or technical grade alumina (about 98%-99.9% alumina by weight), alumina-containing slag, zirconia, silica, iron, alkali elements (such as calcium, magnesium, and sodium), and virtually any other mineral containing alumina. The starting material may optionally be milled to achieve better compacity and crush resistance in the final proppant or anti-flowback agent. A fracturing fluid may comprise the rods or spheres alone, or in combination with each other or other proppants or anti-flowback agents of different shapes.
... | | Magnesium-based medical device and manufacturing method thereof | 20090306725 | 20091210 | | A magnesium-based medical device which can adjust a degree of corrosion within a wide range of period such that the device can maintain a sufficient strength only during a desired period and disappears within a desired period thereafter and a manufacturing method thereof are provided. A magnesium-based medical device of the present invention is a magnesium-based medical device in which a base material is made of magnesium or a magnesium alloy, wherein a corrosion-resistant film is formed on a surface of the base material, and variation in surface hardness of the formed corrosion-resistant film in the in-plane direction is less than 21 in terms of a dispersion value of Vickers hardness.
... | | Method for degumming triglyceride oils | 20090306419 | 20091210 | | A system and method of degumming a plant derived oil comprising mixing a feed stream under ultrahigh shear conditions to provide a mixed stream, passing the mixed stream through a retention tank, and separating the mixed stream into an aqueous stream and an oil stream is disclosed. The feed stream comprises water, optional added acid(s), and triglyceride oil, such as a plant derived oil, having a relatively high phosphorous content and may also include metal impurities such as calcium, magnesium and/or iron ions. The process can provide a triglyceride oil stream with a phosphorous content of no more than about 10 to 20 ppm and no more than about 0.5 wt. % free fatty acids. In many instances, the triglyceride oil stream has phosphorous content which... | | Non-alcoholic buffer formulations for isolating, purifying and recovering long-chain and short-chain nucleic acids | 20090306359 | 20091210 | | Embodiments relate to methods and formulations of buffers used for isolating, purifying, and recovering long-chain and short-chain nucleic acids. The areas of application of the inventive method include all laboratories engaged in isolating nucleic acids. In one embodiment a solution containing a nucleic acid is prepared with additives containing monovalent and multivalent cations and, optionally, an alcohol and/or additional additives. The solution is contacted with a solid phase, the solid phase is optionally washed, and the nucleic acid is removed. The solution may contain multivalent and/or monovalent cations and may contain an alcohol. The solution in certain embodiments has a pH between 7 and 10. Ammonium chloride, sodium chloride and/or potassium chloride may be used as monovalent salt components. Magnesium chloride, calcium chloride, zinc chloride and/or... | | Polarizer having excellent durability, polarizing plate and methods of producing the polarizer and the polarizing plate | 20090306293 | 20091210 | | There is provided a method of producing a polyvinyl alcohol (PVA) film polarizer having an excellent durability, the method comprising dyeing, cross-linking, stretching, and drying, wherein additives containing phosphorus is inputted into one or more of the dyeing, the cross-linking, and the stretching. In this case, the additives containing phosphorus may be selected from a group consisting of a phosphoric acid, potassium phosphate monobasic, potassium phosphate dibasic, magnesium phosphate dibasic, sodium phosphate monobasic, and ammonium phosphate monobasic. An amount of the additives containing phosphorus in an added solution may be 0.01 to 15 wt %. As described above, when inputting the additives containing phosphorus while producing a polarizer, cross-linking between iodine and a polymer matrix becomes strong due to the phosphorus contained in the additives, thereby... | | Crystalline forms of atorvastatin magnesium | 20090306173 | 20091210 | | The present invention relates to crystalline forms of Atorvastatin magnesium and processes for their preparation. The crystalline forms of the present invention are designated as form X, form Y, form Z and form P of atorvastatin magnesium. The present invention further relates to pharmaceutical compositions comprising form X, form Y, form Z and form P of atorvastatin magnesium and method of using the crystalline forms.
... | | Drugs and food products for hypophosphoric normo-,hyper-and hypoproteic diets, and hypophosphoric beverages | 20090306013 | 20091210 | | The present invention relates to an alimentary component comprising a physiologically acceptable phosphorus binding agent, in particular polyallylamine hydrochloride, polyallylamine carbonate, lanthanum carbonate, aluminium hydroxide, magnesium acetate, magnesium carbonate, calcium carbonate, calcium acetate, calcium citrate, calcium alginate, styrene divinyl-benzene ionic exchange resin, stabilized polynuclear iron hydroxide, calcium acetate plus magnesium carbonate and chitosan. Said component is useful in the nutrition of subjects in need of a low phosphorus level diet.
... | | Suspension of concentrated particulate additives containing oil for fracturing and other fluids | 20090305915 | 20091210 | | The handling, transport and delivery of particulate materials, particularly fine particles, may be difficult. Alkaline earth metal oxide particles such as magnesium oxide (MgO) may be suspended in glycerin and/or alkylene glycols such as propylene glycol up to loadings of 51 wt %. Such suspensions or slurries make it easier to deliver MgO and similar agents into fluids, such as aqueous fluids gelled with viscoelastic surfactants (VES). These concentrated suspensions or slurries may be improved in their stability by the inclusion of minor amounts of a vegetable oil and/or a fish oil. The MgO serves as stabilizers and/or fluid loss control agents for VES-gelled fluids used to treat subterranean formations, e.g. for well completion or stimulation in hydrocarbon recovery operations. The particle size of the magnesium... | | Superconduting composite wire made from magnesium diboride | 20090305897 | 20091210 | | A superconducting composite wire with superconducting phase of magnesium diboride comprises: a core of conductive metal (1); a plurality of filaments in which each filament (3) comprises a core of magnesium diboride (5), placed around said conductive metal core (1); —an outer metallic sheath (4) for containment and mechanical reinforcement, surrounding the said plurality of filaments; and—at least one layer (2, 2a, 2b) of metal chemically compatible with magnesium diboride and capable of acting as an obstacle to the diffusion of the conductive metal of said conductive metal core (1) towards the said filaments (3), up to 980° C. where the said at least one layer is applied a) as a coating (2) of the said conductive metal core and/or b) as a coating (2a) of... | | Magnesium throttle body and method of manufacturing the same | 20080313898 | 20081225 | | A magnesium-based throttle body is disclosed. The throttle body is manufactured by using a mold for manufacture of a throttle body. The throttle body includes a cooling water tube fixing portion into which a cooling water tube is press-inserted, the cooling water tube fixing portion being formed integrally with the throttle body.
... | | Manufactured construction board with improved chemistry | 20080314296 | 20081225 | | A manufactured construction board is formed from a composition that may include magnesium oxide, magnesium chloride, a binding agent (e.g., perlite), wood shavings, recycled board scraps, and water. The construction board further includes fiberglass and polyester paper sheets on opposite sides of the construction board. A method of fabricating the construction board is also disclosed to include mixing magnesium chloride with water to form a solution, mixing the solution with magnesium oxide, perlite and a binding agent to form a paste, and pouring the paste onto a mold to form a construction board. The paste is poured onto a mold which is then passed through a series of rollers to spread out the paste evenly across the mold and to form the paste into the desired... | | Animal chew toy containing solid food | 20080314333 | 20081225 | | An animal toy containing food having a first portion with food delivery means integrated therein adapted to securely house solid food treats, including a nutritional pet supplement, to be removed by the animal during play or through chewing action, and a second side with a plurality of gum stimulation teeth integrated within and projecting therefrom that act to massage the gums of the animal. Food delivery means may be provided as a plurality of cavities integrated within the first portion (and optionally, the second portion), preferably having a grooved or threaded interior for securely holding food pieces securely therein. Alternatively, the food delivery means is provided as a food portion composing the first portion. A pet supplement may be utilized, including joint preserving and joint rebuilding... | | Light emitting diode, optoelectronic device and method of fabricating the same | 20080315226 | 20081225 | | A light emitting diode structure including a substrate, a strain-reducing seed layer, an epitaxial layer, a first electrode and a second electrode is provided. The strain-reducing seed layer having a plurality of clusters is disposed on the substrate, and the material of the clusters is selected from a group consisting of aluminum nitride, magnesium nitride and indium nitride. The epitaxial layer includes a first type doped semiconductor layer, a light emitting layer and a second type doped semiconductor layer. The first electrode is disposed on the exposed first type doped semiconductor layer and electrically connected thereto. The second electrode is disposed on the second type doped semiconductor layer and electrically connected thereto.
... | | Compositions and methods for generating hydrogen from water | 20080317665 | 20081225 | | The present invention relates to methods, compositions and systems for producing hydrogen from water involving reacting metal particles with water in the presence of an effective amount of catalyst. In particular the invention pertains to methods, compositions and systems for producing hydrogen upon reaction of metal particles selected from the group consisting of aluminum (Al), magnesium (Mg), silicon (Si) and zinc (Zn) with water, in the presence of an effective amount of a catalyst, wherein the catalyst is a water-soluble inorganic salt.
... | | Carrageenan and carrageenan-containing products | 20080317683 | 20081225 | | The present invention discloses a carrageenan composition comprising: sodium in the range of about 5.410 to about 8.230%, preferably about 6.300 to about 8.230%, and more preferably about 7.380 to about 8.230%; potassium in the range of about 0.023% to about 0.248%, preferably about 0.023 to about 0.238%, and more preferably about 0.023 to about 0.078%; calcium in the range of 0.046-0.553%, preferably 0.046-0.446%, and more preferably 0.046-0.325%; and magnesium in the range of about 0.051 to about 0.338%, preferably about 0.051 to about 0.244% and more preferably about 0.051 to about 0.127%; wherein the carrageenan product has a gelling temperature of 7-30° C., preferably 7-18° C., more preferably 7-12° C.; and a melting temperature in the range 16-38° C., preferably 16-28° C., more preferably 16-24°... | | Kappa carrageenan | 20080317791 | 20081225 | | Disclosed is a carrageenan composition comprising sodium, potassium, calcium and magnesium.
... | | Pain relief compositions | 20080317873 | 20081225 | | A pain relieving composition for topical application is provided that includes magnesium sulfate (Epsom salts). The composition provides magnesium sulfate in an amount effective for providing pain relief. The composition has a viscosity effective for allowing topical application of the composition to an afflicted area where the magnesium sulfate is absorbed through the skin to provide pain relief. The composition provides the novel benefits of being portable, easily dispensed, and provides a higher concentration of applied magnesium sulfate than the traditional dispensing method of soaking solutions.
... | | Use of a magnesium isotope for treating hypoxia and a medicament comprising the same | 20080317876 | 20081225 | | wherein the residues A1, A2, A3, and A4 independently are a group containing 1 to 40 carbon atoms and at least one carboxylic group, the residues R, R′ and R″ independently are hydrogen or a group containing 1 to 80 carbon atoms, M is 2 H or an element capable of complexing with pyrrole nitrogen atom and L is a linking group and B is a fullerene residue.
... | | Protecting layer, composite for forming the same, method of forming the protecting layer, plasma display panel comprising the protecting layer | 20080317944 | 20081225 | | A protecting layer is formed of a magnesium oxide and at least one additional component selected from the group consisting of a copper component selected from copper and a copper oxide, a nickel component selected from nickel and a nickel oxide, a cobalt component selected from cobalt and a cobalt oxide, and an iron component selected from iron and an iron oxide; a composite for forming the protecting layer; a method of forming the protecting layer; and a plasma display panel including the protecting layer. The protecting layer, which is used in a PDP, protects an electrode and a dielectric layer from a plasma ion generated by a gaseous mixture of Ne and Xe, or He, Ne, and Xe, and discharge delay time and dependency of... | | Malleable, high mechanical strength aluminum alloy which can be anodized in a decorative manner, method for producing the same and aluminum product based on said alloy | 20080318081 | 20081225 | | The invention relates to a malleable, high mechanical strength aluminum alloy of the AlMgSi type which can be anodized in a decorative manner, to a semifinished product produced from said alloy, in the shape of strips, sheets or extruded profiles, and to a structural component produced from the above semifinished products, especially a reshaped component that has been anodized in a decorative manner. The invention also relates to a method for producing an aluminum alloy component of the above type. Said aluminum alloy has good malleability, achieved by weight percentages of strontium in the alloy and defined weight ratios of silicon to magnesium and iron to strontium.
... | | Superconductive wire and method for producing the same | 20080318794 | 20081225 | | A superconductive wire wherein the superconductive wire has a core portion containing magnesium diboride as the main component and a continuous metallic sheath firmly adhered to the core portion; the core portion is kept substantially vacuum; and the content of an inert gas such as an Ar gas contained in the core portion is in the range of 0.00002 to 10 ppm. Further, disclosed is a method for producing a superconductive wire, wherein the method comprises the steps of mixing powder of a source material constituting magnesium diboride to form a core portion of the superconductive wire in an inert gas, filling a pipe with the mixed material powder in vacuum environment, sealing the pipe with vacuum after filled with the material powder, forming magnesium diboride... | | Method of increasing hydrolytic stability of magnesium overbased products | 20080318816 | 20081225 | | The hydrolytic stability of magnesium overbased products is significantly improved by the addition or inclusion of a mixture or reaction product of an alkylphenol resin with a mixture of an alkenyl succinic anhydride and the acid thereof, and an alkyl amine. These magnesium overbased products are useful additives to fuel oils to improve their corrosion-causing tendencies. In one non-limiting embodiment, the alkylphenol resin is nonylphenol resin and the succinic anhydride is a partially hydrolyzed succinic anhydride having from 14 to 26 carbon atoms, along with the acid thereof. The mixtures and reaction products also serve as asphaltene inhibitors in the fuel oils.
... | | Process for production of biphenyl derivatives | 20080319238 | 20081225 | | (wherein A represents at least one member selected from the group consisting of trifluoromethyl and fluoro, and n is an integer of 1 to 4.)
... | | Low temperature industrial process | 20080307925 | 20081218 | | This invention relates to a method for producing titanium by reaction of titanium tetrachloride with magnesium in a reactor, wherein the temperature in the reactor is above the melting point of magnesium and below the melting point of magnesium chloride, wherein the reaction results in formation of particles comprising titanium, and wherein the particles are removed from the reactor and processed in order to recover the titanium.
... | | Electrode for an ignition device | 20080308057 | 20081218 | | An electrode for an ignition device is made from a dilute nickel alloy which has improved resistance to high temperature oxidation, sulfidation, corrosive wear, deformation and fracture and includes at least 90% by weight of nickel; zirconium; boron and at least one element from the group consisting of aluminum, magnesium, silicon, chromium, titanium and manganese. The weight ratio of Zr/B may range from about 0.5 to 150, and may include amounts of, by weight of the alloy, 0.05-0.5% zirconium and 0.001-0.01% boron. The oxidation resistance of the alloy may also be improved by the addition of hafnium to the alloy in an amount that is comparable to the amount of zirconium, which may include an amount of, by weight of the alloy, 0.005-0.2% hafnium. Electrodes of... | | High-strength and high-toughness aluminum alloy material for bumper beam and method for manufacturing the same | 20080308196 | 20081218 | | The present invention discloses a high strength and high toughness aluminum alloy for a bumper beam and a method for manufacturing the same. The method includes: casting into a billet an aluminum alloy which comprises aluminum as a principal element, silicon (Si) of 0.1 wt. % or less, ferrum (Fe) of 0.2 wt. % or less, copper of 0.45 wt. % to 0.60 wt. %, manganese (Mn) of 0.1 wt. % to 0.20 wt. %, magnesium (Mg) of 1.3 wt. % to 1.5 wt. %, chromium (Cr) of 0.1 wt. % or less, zinc of 4.5 wt. % to 5.1 wt. %, titanium (Ti) of 0.04 wt. % or less, zirconium (Zr) of 0.08 wt. % to 0.12 wt. %, and inevitable impurities of 0.15 wt.... | | Metal casting system, engineered molds, process and articles made thereby | 20080308249 | 20081218 | | Disclosed is a metal casting system, an engineered mold for use therewith, a process for utilizing the system and mold, and articles having a clean, oxide-free sand casting of molten metals that have been produced under an inert environment. This is especially advantageous for making automotive and airplane parts from the manufacture of lightweight metals, and more especially for the production of magnesium parts in order to reduce weight while maintaining properties found in other lightweight metals. Currently, sand cast articles are being used for automotive, aerospace and semiconductor parts and other industrial applications. The advantages of the present invention include a greatly reduced cycle time as conventional gating systems no longer apply; an ability to pour highly reactive metals by the use of a protective... | | Magnesium alloy member, method for producing the same, and transporter comprising the same | 20080308424 | 20081218 | | A magnesium alloy member includes a member main body formed of a magnesium alloy containing aluminum, and an anodic oxidation coating covering at least a portion of the member main body. The anodic oxidation coating includes a porous first layer and a second layer located between the first layer and the member main body and having a higher aluminum content than that of the first layer. The ratio of the thickness of the second layer with respect to the thickness of the anodic oxidation preferably is about 5% to about 20%.
... | | System and process for removal of phosphorous and ammonia from aqueous streams | 20080308505 | 20081218 | | We disclose a process for the removal of phosphorous and ammonia from an aqueous stream by contacting the aqueous stream with magnesium and base in a first zone having a first pH, to form an (n−1)th mixed stream and a first portion of struvite; separating the (n−1)th mixed stream from the first portion of struvite; removing at least some struvite from the first portion of struvite; contacting the (n−1)th mixed stream with base in an nth zone, wherein n is an integer incrementing from 2 to nmax, wherein nmax is an integer from 2 to about 5, and wherein the nth zone has an nth pH higher than the (n−1)th pH, to form an nth mixed stream and an nth portion of struvite, except no base... | | Integrated spare tire carrier | 20080308588 | 20081218 | | A spare tire carrier for a vehicle may structurally entail a base, a mounting flange extending from the base, a vertical support post extending from the base, a light support post attached to the vertical support post, a threaded stud that engages a front surface of the base to support a spare tire. A tether, which may be secured to the base with a fastener, may lie largely concealed within the base and have additional studs or bolts which may protrude through a front surface of the base and further support a spare tire. A plurality of strength ribs may join the mounting flange and the base, while the base, the first mounting flange, vertical support post extending from the base, and plurality of strength ribs... | | Leaching resistant pre-wetted deicer composition | 20080308764 | 20081218 | | A deicer comprises a mixture of a deicing agent, a pre-wetting agent, and a leaching inhibitor. The leaching inhibitor results in decreased liquid migration within and out of a mass of pre-wetted deicer. The deicer can include a deicing salt such as sodium chloride, a pre-wetting agent comprised of magnesium chloride, and a leaching inhibitor such as xanthan gum. The deicer can also include a corrosion inhibitor and/or radiation absorber.
... | | Plasma producing device comprising magnesium oxide microparticles having specific cathodoluminescence characteristics | 20080309238 | 20081218 | | A plasma producing device of the present invention comprising magnesium oxide (MgO) microparticles whose cathodoluminescence emission shows no peak at around a wavelength of 300 nm or less, but exhibits a peak at a wavelength in the range of 350 to 500 nm as well as at least one peak at wavelengths in the ranges of 550 to 650 nm and 700 to 800 nm upon excitation by an electron beam exhibits improved discharge characteristics.
... | | Process and kit for formation of active hydrogen water, gypsum feeder for the formation, active hydrogen forming materials and process for the production of the materials | 20080311225 | 20081218 | | An active hydrogen-dissolved water generator 10 contains a container 11 such as a PET bottle, a first case 12 filled with magnesium metal, and a second case 13 filled with gypsum. The first case 12 and the second case 13, and a drinking water are introduced into the container 11 and stored therein to generate an active hydrogen-dissolved water. By adding calcium sulfate or magnesium sulfate, and a magnesium metal particle to the drinking water 15, an active hydrogen-rich water can be generated and the retention of the active hydrogen generation function can be improved.
... | | Non-halogen flame retardant resin composition and non-halogen flame retardant electric wire and cable | 20080311328 | 20081218 | | An insulator 2 cladding the conductor 1 and/or a cable sheath 4 cladding the insulated electric wire 11 are formed by using a resin composition formed by mixing 100 to 250 parts by weight of silanized magnesium hydroxide together with 100 parts by weight of polymer composed of 50 to 80 parts by weight of ethylene-vinyl acetate copolymer, 10 to 30 parts by weight of polypropylene, and 10 to 20 parts by weight of magnesium hydroxide denatured with maleic acid obtained by denaturing copolymerized polymer with maleic anhydride, the copolymerized polymer being formed by copolymerizing ethylene and the co-monomer of alpha-olefin of carbon numbers 3 to 8.
... | | Producing method for magnesium alloy material | 20080311423 | 20081218 | | The invention provides a producing method for a magnesium alloy material, including a melting step of melting a magnesium alloy in a melting furnace to obtain a molten metal, a transfer step of transferring the molten metal from the melting furnace to a molten metal reservoir, and a casting step of supplying a movable mold with the molten metal from the molten metal reservoir, through a pouring gate, and solidifying the molten metal to continuously produce a cast material. In a process from the melting step to the casting step, parts contacted by the molten metal are formed by a low-oxygen material having an oxygen content of 20 mass % or less. The cast material is given a thickness of from 0.1 to 10 mm, thereby... | | Message energy memory ceramics | 20080312066 | 20081218 | | The present invention provides a message energy memory ceramics. The message information memory ceramics includes: (1) a plurality of message energy memory ceramics grains composed of a silicon oxide, an aluminum oxide, a sodium oxide, a potassium oxide, a magnesium oxide, a calcium oxide, a titanium oxide, an ferric oxide, a manganese oxide, and a zinc oxide; and (2) a powder of message energy memory ceramics grains composed of a silicon oxide, an aluminum oxide, a sodium oxide, a potassium oxide, a magnesium oxide, a calcium oxide, a titanium oxide, an ferric oxide, a manganese oxide, and a zinc oxide. The products of the present invention can be applied to general water supply stations, water towers, and drinking water machines.
... | | New compounds | 20080312449 | 20081218 | | The novel optically pure compounds Na+, Mg2+, Li+, K+, Ca2+ and N+(R)4 salts of (+)-5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole or (−)-5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole, in particular sodium and magnesium salt form thereof, where R is an alkyl with 1-4 carbon atoms, processes for the preparation thereof and pharmaceutical preparations containing the compounds as active ingredients, as well as the use of the compounds in pharmaceutical preparations and intermediates obtained by preparing the compounds.
... | | Implant having a surface-proximal magnesium-containing diffusion layer and associated production method | 20080312736 | 20081218 | | An implant comprising an implant material forming a base made of one or more metallic elements; a diffusion layer covering the base made of at least one of the metallic elements of the implant material and at least magnesium; and, optionally, a metal layer covering the diffusion layer made of magnesium or a biocorrodible magnesium alloy.
... | | Wet on wet method and chrome-free acidic solution for the corrosion control treatment of steel surfaces | 20080302448 | 20081211 | | A process for anticorrosion treatment of bare metal surfaces comprising steel surfaces, wherein the bare metal surfaces are contacted with an acidic aqueous solution of a fluoro complex of at least one element M selected from the group B, Si, Ti, Zr and Hf, at least one further component which is selected from among: a buffer system for the pH range from 2.5 to 5.5, nitrate ions, copper ions, silver ions, vanadium or vanadate ions, bismuth ions, magnesium ions, zinc ions, manganese ions, cobalt ions, nickel ions, tin ions, aromatic carboxylic acids with at least two groups containing donor atoms, or derivatives of such carboxylic acids, and silica particles with an average particle size of below 1 μm; and contains no more than 1 mg/l of... | | Drying cylinder | 20070294914 | 20071227 | | The invention relates to a drying cylinder which is used to dry a paper, cardboard, tissue or other web of fibrous material in a machine for the production and/or for the transformation thereof. The drying cylinder includes a support body and an external cover layer which is heated by a hot fluid. The thermal flow passing through the external cover layer is increased such that at least one cavity is provided between the support body and the external cover layer through which the fluid flows. The external cover layer is predominately so thin that the ratio formed by the thermal conductivity of the material and the thickness of the external cover layer is greater than a threshold value of 3.2 kW/m2K for steel, 30 kW/m2K for... | | Method for melting magnesium and melting apparatus | 20070295166 | 20071227 | | An object of the present invention is to provide a melting method for magnesium or a magnesium alloy which detects certainly and immediately combustion of a magnesium melt and emits alarm immediately based on the detection results, and extinguishes immediately the magnesium combustion, in order to achieve the object, the present invention provide a method for melting magnesium while supplying a cover gas containing carbon dioxide and a fireproof agent in a furnace for melting magnesium and obtaining a magnesium melt to cover the surface of the magnesium melt, wherein concentration of carbon monoxide in the furnace or gas discharged from the furnace is measured and magnesium combustion in the furnace is detected based on the concentration of carbon monoxide.
... | | Discharge valve and valve assembly of reciprocating compressor having the same | 20070295410 | 20071227 | | A discharge valve (100) of a compressor is disclosed. The discharge vlave (100) contains a spring-loaded valve body (120). Valve body (120) is preferably made of nonferrous metal like aluminum or magnesium and is coated by a covering (110) of uniform thickness, the covering (110) beeing preferably made of plastic material like polyetheretherketone (PEEK) by insertion molding. By that way a wear resistant and light-weight discharge valve is produced.
... | | Process for lost-foam casting with chill | 20070295469 | 20071227 | | Process for the Lost-foam casting of aluminum or magnesium including spacing the cooling face of a chill from a selected surface of a pyrolizable polymeric foam pattern so as to provide at least a 0.5 mm gap therebetween, and filling the gap with Al or Mg melt so as to displace any pyrolysis products therein away from the cooling face, and otherwise prevent such products from becoming trapped by the melt against the cooling face of the chill.
... | | Hydrogen storage composition | 20070295618 | 20071227 | | A hydrogen storage composition comprises a particulate alloy comprising grains of magnesium, wherein the grain boundaries contain phases comprising nickel and at least one non-nickel transition metal, wherein the nickel is present at levels of ≦5 wt % based on the composition as a whole, and wherein the at least one non-nickel transition metal is present at levels of ≦0.5 wt % based on the composition as a whole.
... | | Magnetic tunnel junction with enhanced magnetic switching characteristics | 20070297218 | 20071227 | | A semiconductor device formed between a wordline and a bitline comprises a growth layer, an antiferromagnetic layer formed on the growth layer, a pinned layer formed on the antiferromagnetic layer, a tunnel barrier layer formed on the pinned layer, and a free layer formed on the tunnel barrier. The wordline and bitline are arranged substantially orthogonal to one another. The growth layer, in turn, comprises tantalum and has a thickness greater than about 75 Angstroms. Moreover, the pinned layer comprises one or more pinned ferromagnetic sublayers. The tunnel barrier comprises magnesium oxide. Finally, the free layer comprises two or more free ferromagnetic sublayers, each free ferromagnetic sublayer having a magnetic anisotropy axis that is oriented about 45 degrees from the wordline and bitline. The semiconductor device... | | Aluminum alloy | 20070297936 | 20071227 | | The aluminum alloy is an aluminum-magnesium-scandium-zirconium alloy having a long term corrosion resistance combined with high strength as compared to standard AA 5052 alloy, and is suitable for use in marine and salt water environments with a minimum of corrosion. The aluminum alloy contains about 2.2-3.0 wt. % magnesium, about 0.1-0.97 wt. % scandium, and about 0.14-0.9 wt. % zirconium. The alloy may also contain about 0.1-0.4% wt. % iron, 0.001-0.2 wt. % chromium, 0.02-0.94 wt. % titanium, and silicon, copper, zinc and manganese up to about 0.20 wt. %, 0.1 wt. %, 0.1 wt. %, and 0.01 wt. %, respectively, either as additives intentionally added during processing or as impurities, the remainder being aluminum.
... | | Compositions comprising magnesium borohydride and magnesium hydridoborohydride and method for manufacturing the same | 20070297964 | 20071227 | | Disclosed herein is a method comprising reacting a metal borohydride with a metal chloride composition in a solvent to form a reaction mixture, wherein the metal chloride composition comprises magnesium chloride; wherein the metal borohydride and the metal chloride composition are insoluble in the solvent; grinding the reaction mixture to produce a composition that comprises magnesium hydridoborohydride; and removing the solvent from the composition. Disclosed herein too is a composition comprising magnesium hydridoborohydride having the formula MgnH(BH4)2n-1 where n is about 3 to about 7. Disclosed herein too is a method of manufacturing hydrogen comprising heating a composition comprising magnesium hydridoborohydride.
... | | Pharmaceutical formulation | 20070298108 | 20071227 | | Composition were developed which stabilize an active pharmaceutical ingredient in polymorph form susceptible to degradation or interconversion into other polymorph forms, where stabilizing substance is conveniently among silicon dioxide, silicified microcrystalline cellulose, magnesium oxide and polyethylene glycol.
... | | Preparation method of solid titanium catalyst for olefin polymerization | 20070298964 | 20071227 | | The present invention relates to a preparation method of solid titanium catalyst for olefin polymerization comprising the steps of: 1) preparing a magnesium compound solution by dissolving a magnesium halide compound into a mixed solvent of a cyclic ether and one or more of alcohol; (2) preparing a carrier by, adding a mixture of titanium compound and halogenated hydrocarbon to the magnesium compound solution at low temperature and then elevating the temperature of the resulted solution for reaction; and (3) preparing a solid titanium catalyst by reacting the carrier with a titanium compound and an electron donor.
... | | Compositions and methods for controlling fluid loss | 20070298978 | 20071227 | | Alkaline earth metal compounds may be fluid loss control (FLC) agents for viscoelastic surfactant (VES) fluids used for fluid loss control pills, lost circulation material pills and kill pills in hydrocarbon recovery operations. The FLC agents may include, but not be limited to oxides and hydroxides of alkaline earth metal, and in one case magnesium oxide where the particle size of the magnesium oxide is between 1 nanometer to 0.4 millimeter. The FLC agent may alternatively be transition metal oxides and/or transition metal hydroxides. The FLC agent appears to associate with the VES micelles and together form a novel pseudo-filter cake quasi-crosslinked viscous fluid layer that limits further VES fluid flow into the porous media. The FLC agent solid particles may be added along with VES... | | Process for preparing tertiary phosphines | 20070299273 | 20071227 | | The invention relates to a process for synthesizing tertiary phosphines by reacting halophosphines with organomagnesium compounds in the presence of copper compounds and optionally of salts.
... | | Calcareous organism growth accelerator | 20070289546 | 20071220 | | The purpose of this invention is to provide compositions useful for promoting the growth of calcareous organisms present in a closed system aquatic habitat. Particularly, to composition capable of efficiently delivering calcium and carbonate to the calcareous organisms. Most particularly, to a composition effective for enhanced delivery of aragonite to a closed system aquatic habitat where it dissociates into bioavailable supplements, such as, calcium, strontium, magnesium, and carbonate ions, whereby enhanced growth of the calcareous organisms is achieved.
... | | Degradable fiber systems for stimulation | 20070289743 | 20071220 | | A method for minimizing the amount of metal crosslinked viscosifier necessary for treating a wellbore with proppant or gravel is given. The method includes using fibers to aid in transporting, suspending and placing proppant or gravel in viscous carrier fluids otherwise having insufficient viscosity to prevent particulate settling. Fibers are given that have properties optimized for proppant transport but degrade after the treatment into degradation products that do not precipitate in the presence of ions in the water such as calcium and magnesium. Crosslinked polymer carrier fluids are identified that are not damaged by contaminants present in the fibers or by degradation products released by premature degradation of the fibers.
... | | Ceramic heater-type glow plug | 20070289960 | 20071220 | | The present invention prevents the occurrence of damage on a small diameter portion 4a which is formed on a rear end portion of a ceramic heater fixed in a metallic outer sleeve 8. The ceramic heater 4 is fixed in the metallic outer sleeve 8 by blazing or the like in a state that a heat generating portion formed on a distal end thereof is exposed to the outside. The rear end portion of the ceramic heater 4 is positioned inside the metallic outer sleeve 8, and the small diameter portion 4b is formed on the rear end. The rear-end small diameter portion 4b of the ceramic heater 4 is connected to an electrode lead-out member (electrode lead-out wire 10) for taking out a positive electrode... | | Electrode for an ignition device | 20070290591 | 20071220 | | An electrode for an ignition device is made from a Ni-based nickel-chromium-iron alloy which has improved resistance to high temperature oxidation, sulfidation, corrosive wear, deformation and fracture includes, by weight of the alloy: 14.5-25% chromium; 7-22% iron; 0.2-0.5% manganese; 0.2-0.5% silicon; 0.1-2.5% aluminum; 0.05-0.15% titanium; 0.01-0.1% total of calcium and magnesium; 0.005-0.5% zirconium; 0.001-0.01% boron, and the balance substantially Ni. It may also include at least one rare earth element selected from the group consisting of: yttrium, hafnium, lanthanum, cerium and neodymium in amounts ranging from 0.01-0.15% by weight, and incidental impurities, including cobalt, niobium, molybdenum, copper, carbon, lead, phosphorus or sulfur. These total of these impurities will typically be controlled to limits of 0.1% cobalt, 0.05% niobium, 0.05% molybdenum, 0.01% copper, 0.01% carbon, 0.005% lead,... | | Pharmaceutical composition and method for the transdermal delivery of calcium | 20070292493 | 20071220 | | The present invention relates to a method and transdermal pharmaceutical composition for preventing or reducing the likelihood of calcium deficiency or imbalances caused by calcium deficiency. The transdermal pharmaceutical composition includes a therapeutically effective amount of a pharmaceutically acceptable salt of calcium and a pharmaceutically acceptable carrier constituting a pluronic lecithin organogel. In addition to calcium, the transdermal pharmaceutical composition may also contain a therapeutically effective amount of: (1) a pharmaceutically acceptably salt of other minerals such as magnesium, zinc, selenium, manganese, or chromium; (2) a vitamin such as vitamin A, vitamin D, vitamin C, vitamin E or B-complex vitamins, choline, lecithin, inositol, PABA, biotin, or bioflavomoids; (3) a carotenoid such as lycopene or lutein; (4) a hormone such as dehydroepiandrosterone, progesterone, pregnenolone, or melatonin; (5)... | | Low conductivity, thermal barrier coating system for ceramic matrix composite (cmc) articles | 20070292624 | 20071220 | | In accordance with an embodiment of the invention, a thermal barrier coating for inclusion in a thermal barrier coating/environmental barrier coating system (TBC/EBC system) for use on a silicon based substrate is disclosed. The thermal barrier coating comprising up to about 9 mol percent of a stabilizer and up to 91 mol percent of primary oxide selected from the group consisting of zirconia, hafnia and mixtures thereof. The stabilizer comprises: a first metal oxide selected from the group consisting of yttria, calcia, ceria, scandia, magnesia, india and mixtures thereof, a second metal oxide of a trivalent metal atom selected from the group consisting of lanthana, gadolinia, neodymia, samaria, dysprosia, ytterbia, erbia, and mixtures thereof. The first metal oxide is in an amount of from about 3... | | Construction board with carbonate | 20070292653 | 20071220 | | A construction board is formed from a composition comprising one or more of the following ingredients: magnesium oxide, magnesium chloride, a binding agent (e.g., perlite), wood shavings, recycled board scraps, and water. The construction board further includes fiberglass and polyester paper sheets on opposite sides of the construction board. A method of fabricating the construction board is also disclosed to include mixing magnesium chloride with water to form a solution, mixing the solution with magnesium oxide, perlite and a binding agent to form a paste, and pouring the paste onto a mold to form a construction board. The paste is poured onto a mold which is then passed through a series of rollers to spread out the paste evenly across the mold and to form the... | | Method for inhibiting cellular na+-k+ atpase activity | 20070293459 | 20071220 | | The present invention discloses an inhibitive effect of Na+—K+-ATPase caused by a compound selected from the group consisting of magnesium lithospermate B (MLB), isomer, prodrug, derivative, pharmaceutically acceptable salt, and a composition thereof. In this invention, the variations of Na+—K+-ATPase activity were monitored with increasing MLB concentrations, and the result shows the Na+—K+ ATPase activity is repressed by MLB. An outcome of the inhibitory effect, the function of cellular sodium/potassium exchanger is reduced and cellular calcium ion concentration is increased. The cerebral ischemia test exhibited MLB provides an effective repression of cell infarct. That is, the MLB is useful for inhibiting the function of cellular Na+—K+ pump, and further brings the utility for cardiac stimulation, diuretic enhancement, heart failure curing, anti-anoxia, neurocyte apoptosis protection, apoplexy prevention... | | Method for inhibiting cellular na+-k+ atpase activity | 20070293462 | 20071220 | | The present invention discloses an inhibitive effect of Na+-K+-ATPase caused by a compound selected from the group consisting of magnesium lithospermate B (MLB), isomer, prodrug, derivative, pharmaceutically acceptable salt, and a composition thereof. In this invention, the variations of Na+-K+-ATPase activity were monitored with increasing MLB concentrations, and the result shows the Na+-K+ ATPase activity is repressed by MLB. An outcome of the inhibitory effect, the function of cellular sodium/potassium lo exchanger is reduced and cellular calcium ion concentration is increased. That is, the MLB is useful for inhibiting the function of cellular Na+-K+ pump, and further brings the utility for cardiac stimulation, diuretic enhancement, heart failure curing, and so on.
... | | Apparatus for horizontal continuous casting of magnesium alloys plate and manufacturing method thereof | 20070284075 | 20071213 | | A horizontal continuous casting apparatus for continuously manufacturing a magnesium alloy plate and a method of manufacturing a magnesium alloy plate using the same. The horizontal continuous casting apparatus is structured such that the cross-sectional area of the plate is equal to or smaller than that of a melt inlet, and includes a cooling unit for indirectly cooling the melt using a cooling jacket provided to the outer wall of the mold and/or for directly cooling the melt through spraying of cooling water, and a drawing unit having a multi-step drawing cycle. Thereby, magnesium alloy plates having various sizes can be safely and continuously cast.
... | | Consumable downhole tools | 20070284097 | 20071213 | | A downhole tool having a body or structural component comprises a material that is at least partially consumed when exposed to heat and a source of oxygen. The material may comprise a metal, such as magnesium, which is converted to magnesium oxide when exposed to heat and a source of oxygen. The downhole tool may further comprise a torch with a fuel load that produces the heat and source of oxygen when burned. The fuel load may comprise a flammable, non-explosive solid, such as thermite.
... | | Viscosity breaker for polyacrylamide friction reducers | 20070284101 | 20071213 | | A well treating fluid useful in slickwater fracturing processes contains polyacrylamide friction reducer and a viscosity breaker capable of reducing the viscosity of the well treating fluid to about the viscosity of water at ambient temperatures of typical underground formations. The viscosity breaker is selected from the group consisting of hydrogen peroxide, calcium peroxide, magnesium peroxide, and zinc peroxide and is present in an amount above about 0.002% by weight.
... | | Process for the preparation of crystalline magnesium borohydride | 20070286787 | 20071213 | | A process is described for the preparation of magnesium borohydride having a high purity and crystallinity, which comprises the reaction of an orgenometallic compound of magnesium of the type MgX2, wherein X is an organic binder selected from alkyl, amide, alkoxide, cyclopentadienyl, aryl, with a derivative of a boron hydride, in a hydrocarbon solvent.
... | | Iron oxide pigments from mill scale | 20070277703 | 20071206 | | The current invention relates to a method of manufacturing iron oxide pigments from mill scale. The mill scale is mixed with alien iron oxide and the resultant mixture is heated to a temperature of 200° C. to 900° C. in an oxidizing atmosphere to produce iron oxide pigment which can be black, brown or red. The alien iron oxide used and the iron oxide pigment produced are predominantly Fe2O3 or Fe3O4 or a mixture of both. The iron oxide pigment produced as above or from any other sources can be turn into black by mixing it with mill scale and the resultant mixture is heated to a temperature of 200° C. to 900° C. in a non-oxidizing or reducing atmosphere to produced iron oxide black pigment.... | | Corrosion-inhibiting deicer composition | 20070278446 | 20071206 | | A deicing composition comprises a mixture of a deicing agent and a corrosion inhibitor. The corrosion inhibitor comprises an effective amount of a polyhydroxy carboxylic acid, preferably an aldaric or aldonic acid. The salts of aldaric and aldonic acids are much more potent corrosion inhibitors for deicing than agricultural by-products or refined sugars that are today commonly used as corrosion inhibitors, and therefore can be used at lower concentrations to obtain the same effect as a higher concentration of a simple sugar. The deicing composition can be used as a deicer, anti-icer, or a pre-wetting agent. The deicing agent can include a deicing salt such as sodium chloride, magnesium chloride, and/or calcium chloride. Further, a method of making a deicing composition includes mixing a deicing agent... | | Sustained release oxycodone composition with acrylic polymer and metal hydroxide | 20070281017 | 20071206 | | The invention is a controlled release composition comprising a therapeutic amount of an active ingredient in a controlled release matrix. The matrix comprises a combination of a pharmaceutically acceptable acrylic polymer and a metal hydroxide. The amount of metal hydroxide, relative to a given amount of acrylic polymer, is selected for and corresponds to a pre-determined release rate for said active ingredient. The compound is preferably used to provide controlled release dosage of oxycodone through a matrix of ammonio methacrylic polymer and magnesium hydroxide.
... | | Microbicidal composition | 20070281043 | 20071206 | | A microbicidal composition comprising relatively high levels of a mixture of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one; a metal nitrate; and water. The composition optionally contains magnesium chloride.
... | | Cordierite formation | 20070281127 | 20071206 | | A process for making cordierite ceramic articles exhibiting improved properties involves steps of preparing a solution in which a sintering promoting agent is dissolved in a solvent prior to being combined with an alumina source, a silica source, a magnesia source, and an organic binder. The sintering promoting agent induces rapid growth of cordierite at lower temperatures and/or during shorter firing times, while preserving valued CTE and MOR properties. Improved MOR (MOR/E−mod*CTE) provide products exhibiting higher thermal shock resistance, and improved pore size distribution with cut off of smaller pore sizes providing products with lower back pressure at high filtration efficiency.
... | | Laminating system | 20060289119 | 20061228 | | A laminating apparatus for laminating an object to be laminated includes an upper chamber and a lower chamber which are partitioned by a diaphragm, a heater board provided in the lower chamber, and a diaphragm capable of freely expanding for pressurizing the object to be laminated mounted on the heater board, in which the diaphragm is constituted of butyl rubber. The composition of the butyl rubber includes, for example, 100 to 0 parts by weight of halogenated butyl, 0 to 100 parts by weight of regular butyl, 1 to 5 parts by weight of magnesium oxide, 5 to 100 parts by weight of carbon black, 0 to 20 parts by weight of paraffin oil, 1 to 5 parts by weight of zinc oxide, 1 to 20... | | Compositions and methods for nutrition supplementation | 20060292220 | 20061228 | | The present invention relates to compositions that may be swallowable, chewable or dissolvable, comprising various vitamins and minerals, and in a specific embodiment comprising vitamin A, beta carotene, B-complex vitamins, vitamin C, vitamin D3, vitamin E, iron, magnesium and zinc, and methods for using these compositions for nutritional supplementation in subjects undergoing physiologically stressful events, such as, for example and without limitation, pregnancy, lactation or any disease state.
... | | Pain relief compositions | 20060292245 | 20061228 | | A pain relieving composition for topical application is provided that includes magnesium sulfate (Epsom salts). The composition provides magnesium sulfate in an amount effective for providing pain relief. The composition has a viscosity effective for allowing topical application of the composition to an afflicted area where the magnesium sulfate is absorbed through the skin to provide pain relief. The composition provides the novel benefits of being portable, easily dispensed, and provides a higher concentration of applied magnesium sulfate than the traditional dispensing method of soaking solutions.
... | | Insulating ceramic composition, insulating ceramic sintered body, and multilayer ceramic electronic component | 20060293168 | 20061228 | | An insulating ceramic composition forming insulating ceramic layers (3) stacked in a multilayer ceramic substrate (2) used in a monolithic ceramic electronic component, such as a multilayer ceramic module (1). The insulating ceramic composition contains a first ceramic powder mainly containing forsterite, a second ceramic powder mainly containing at least one compound selected from the group consisting of CaTiO3, SrTiO3, and TiO2, and a borosilicate glass powder. The borosilicate glass powder contains 3 to 15 percent by weight of lithium in terms of Li2O, 30 to 50 percent by weight of magnesium in terms of MgO, 15 to 30 percent by weight of boron in terms of B2O3, 10 to 35 percent by weight of silicon in terms of SiO2, 6 to 20 percent by weight... | | Degradable fiber systems for stimulation | 20060283591 | 20061221 | | A method for minimizing the amount of metal crosslinked viscosifier necessary for treating a wellbore with proppant or gravel is given. The method includes using fibers to aid in transporting, suspending and placing proppant or gravel in viscous carrier fluids otherwise having insufficient viscosity to prevent particulate settling. Fibers are given that have properties optimized for proppant transport but degrade after the treatment into degradation products that do not precipitate in the presence of ions in the water such as calcium and magnesium. Crosslinked polymer carrier fluids are identified that are not damaged by contaminants present in the fibers or by degradation products released by premature degradation of the fibers.
... | | Instrument panel rib structure | 20060283643 | 20061221 | | A vehicle instrument panel support structure is provided having fixing and mounting surfaces linked together by ribs in an open space frame structure. The ribs are sized, shaped and positioned to create critical load paths and eliminate the outer skin of the instrument panel support structure. Magnesium alloy material is only placed where it is needed for structure and function. The functionality of the vehicle instrument panel support structure is maintained as are the stiffness and crashworthiness when compared to the traditional design, but the weight of the instrument panel structure and the projected area are reduced. A method of designing an instrument panel support structure using a computer aided engineering platform is also provided.
... | | Plasma display panel and method of manufacturing same | 20060284559 | 20061221 | | A crystalline magnesium oxide layer is placed facing the discharge space between a front glass substrate and a back glass substrate. The crystalline magnesium oxide layer contains crystal powder having particle-size distribution in which a crystal of a predetermined particle diameter or larger is included at a predetermined ratio or higher, of powder of a magnesium oxide crystal causing a cathode-luminescence emission having a peak within a wavelength range of 200 nm to 300 nm upon excitation by an electron beam.
... | | High purity metaphosphate and method for production thereof | 20060286021 | 20061221 | | A high purity metaphosphate is characterized in that the concentration of each coloring metal element serving as an impurity is 5 ppm or less. The metaphosphate is an aluminum salt, a barium salt, a calcium salt, a magnesium salt, or a strontium salt. The aluminum salt is suitably produced by means of a production method comprising a first step of producing a reaction mixture containing aluminum biphosphate by reacting an aluminum compound with phosphoric acid by heating, a second step of placing the reaction mixture containing aluminum biphosphate obtained in the first step in a firing vessel on which aluminum metaphosphate powder is spread in advance and subjecting the reaction mixture to firing, and a third step of pulverizing the fired product obtained in the second... | | Stabilization of malt-based and hops-based products | 20060286207 | 20061221 | | Malt-based or hops-based beverage products, such as beer, ale, malt coolers and malternatives, are disclosed. These compositions contain a stabilizing mixture comprising a metal (in the form of ions, salts or oxides) such as zinc or magnesium, either alone or together with an adjunct component such as ascorbic acid. These beverage products do not form off-flavors when they are exposed to sunlight or fluorescent light. This provides for more efficient and inexpensive manufacture of the products, makes the products easier to ship, and eliminates the need for expensive opaque packing materials.
... | | Spherical coated magnesium oxide powder, method for producing the same and resin composition comprising the powder | 20060286295 | 20061221 | | Provided is a sphere-shaped coated magnesium oxide powder having a surface coated with a double oxide and having an average shape factor of 1.25 or less, wherein the powder is advantageous not only in that it has excellent humidity resistance, but also in that it has excellent filling property and excellent flowability when being used as filler for a resin. In addition, provided is a method for producing a sphere-shaped coated magnesium oxide powder, wherein the method comprises allowing a compound of an element forming a double oxide to be present on the surface of magnesium oxide powder, and then fusing the resultant magnesium oxide powder at a high temperature so that the surface of the magnesium oxide powder is coated with the double oxide and... | | Glass-ceramic composition, glass-ceramic sintered body, and monolithic ceramic electronic component | 20060287184 | 20061221 | | A glass-ceramic composition contains first ceramic particles principally containing forsterite; second ceramic particles principally containing at least one selected from the group consisting of calcium titanate, strontium titanate, and titanium oxide; and borosilicate glass particles containing about 3% to 15% lithium oxide, about 20% to 50% magnesium oxide, about 15% to 30% boron oxide, about 10% to 45% silicon oxide, about 6% to 20% zinc oxide, 0% to about 15% aluminum oxide, and at least one additive selected from the group consisting of calcium oxide, barium oxide, and strontium oxide on a weight basis. The content of the borosilicate glass particles is about 3% or more; the lower limit of the content of the additive is about 2%; and the upper limit of the additive content... | | Method and composition for treatment of inflammatory and inflammation-related disorders | 20060287403 | 20061221 | | A method of reducing inflamation in a variety of disorders by using an intraperitoneal solution of magnesium. The solution can be used for treating inflammatory and inflammation-related disorders in animals and/or humans. Application of the solution reduces inflammation and thereby assists in the healing process. An alternative method involves the intraperitoneal administration of a solution containing magnesium salts. Another alternative method provides for treatment of inflammatory and inflammation-related disorders in animals by way of intraperitoneal administration of a solution containing magnesium salts, methenamine or its salts and dextrose. The method further provides the use of methenamine or its salts and/or dextrose, or methenamine or its salts in combination with magnesium.
... | | Fluororubber composition, cured fluororubber formed article using the same and method for producing thereof | 20060287417 | 20061221 | | There are provided a polyol curable fluororubber composition using a fluororubber of general use, a cured fluororubber formed article used as a grommet, a seal packing and the like for a gas sensor which can be used under high temperature circumstances using this, and a method of producing the same. A polyol curable fluororubber composition, which comprises 100 parts by weight of a fluororubber, 6 to 15 parts by weight of magnesium oxide, 0.5 to 5 parts by weight of a hydrotalcite group compound and 20 to 55 parts by weight of a mixture of thermal black and a bituminous coal filler. A cured fluororubber formed article which is produced by forming and curing the fluororubber composition in the presence of a polyol curing agent, and... | | Flame retardant non halogenated silicone composition for high temperature and automotive and building construction applications | 20060287421 | 20061221 | | Blends of a non-halogenated, formaldehyde-cured silicone rubber are described. The blend includes magnesium oxide and zinc borate. The compositions exhibit thermal stability at high temperatures as well as improved chemical resistance.
... | | Process for control of polymer fines in a gas-phase polymerization | 20060287445 | 20061221 | | A gas phase polymerization process comprising: (1) preparing a solution of a catalyst precursor comprising a mixture of magnesium and titanium compounds, an electron donor and a solvent; (2) adding a filler to the solution from step (1) to form a slurry; (3) spray drying the slurry from step (2) at a temperature of 100 to 140° C. to form a spray dried precursor, (4) slurring the spray dried precursor from step (3) in mineral oil, (5) partially or fully pre-activating the catalyst precursor by contacting the slurry of (4) with one or more Lewis Acids, and (6) transferring the partially or fully activated precursor from step (5) into a gas phase reactor in which an olefin polymerization reaction is in progress.
... | | Catalyst component for olefin polymerization and catalyst comprising the same | 20060287446 | 20061221 | | wherein RI-RVIII are as defined in the description, and a catalyst comprising the catalyst component.
... | | Cementitious material | 20060278131 | 20061214 | | A method of manufacturing a hydratable cementitious material, which includes: a) providing at least one waste material containing calcium, silica, magnesium, aluminium, and/or iron; b) thermally treating each waste material to a first temperature such that surface water vapour present is substantially removed; and c) blending the treated waste material such that the resultant blend has a reactive oxide chemical/physical composition in the following range, by weight of the blend: Calcium Oxide 7.0 to 76% Alumina 0.1 to 30% Iron Oxide 0.4 to 19% Silica Oxide 1 to 36% Magnesia 0.1 to 2%. The resultant blend from step c) may subsequently be mixed with Portland cement.
... | | Die casting component and method for the production thereof | 20060278310 | 20061214 | | The mechanical properties of a die casting component made of an aluminium alloy have the following proportions; magnesium 3.0-6.0 wt %, silicon 1.4-3.5 wt % manganese 0.5-2.0 wt %, iron max. 0.15 wt %, titanium max. 0.2 wt %, the remainder being aluminium and other components having a total proportion of a maximum of 0.2 wt %. Said mechanical properties improve significantly by virtue of the fact that the die casting component is subjected to heat treatment in the form of thermal hardening at a temperature T of 180° C.=T=320° C. over a period of at least thirty minutes after die casting.
... | | Arrangement for electrically connecting a magnesium support structure to the ground potential of a motor vehicle | 20060278453 | 20061214 | | An arrangement in a motor vehicle includes a support structure which is made of magnesium or of a magnesium alloy and includes at least one solid portion. Further, the arrangement includes an electronic component which is supported or held by the support structure, and a connection arrangement having a connection element which is at a prespecified electrical potential. At least one self-tapping screw is self-tapped into the solid portion of the support structure and thereby mechanically connects the support structure to the connection arrangement.
... | | Tungsten-filament bulb | 20060279210 | 20061214 | | A tungsten-filament bulb includes a filament set inside a housing. At least two magnesium-plated filaments of the filament extend through a stem of the housing. A tip of the housing forms a minute orifice for evacuating air from the housing to create a vacuum. A light cap is secured below a stem of the housing. The light cap includes an electrical contact base electrically connected to the magnesium-plated filaments of the filament set. With a design of the above-mentioned orifice in the tip of the housing, a conventional manufacturing defect of a deformation can be avoided when fabricating the housing with a column together by heating.
... | | Method of creating and sustaining earthen hard pan formations | 20060280561 | 20061214 | | In one embodiment of the invention, a method of creating an earthen hard pan formation includes applying a sealant solution to an earthen formation to form a hard pan below a surface of the earthen formation, and subsequently applying magnesium chloride to the earthen formation to stabilize and sustain the hard pan.
... | | Platinum-free ruthenium-cobalt catalyst formulations for hydrogen generation | 20060280677 | 20061214 | | A method and catalysts and fuel processing apparatus for producing a hydrogen-rich gas, such as a hydrogen-rich syngas are disclosed. According to the method, a CO-containing gas, such as a syngas, contacts a platinum-free ruthenium-cobalt water gas shift (“WGS”) catalyst, in the presence of water and preferably at a temperature of less than about 450° C., to produce a hydrogen-rich gas, such as a hydrogen-rich syngas. Also disclosed is a platinum-free ruthenium-cobalt water gas shift catalyst formulated from: a) Ru, its oxides or mixtures thereof, b) Co, Mo, their oxides or mixtures thereof, and c) at least one of Li, Na, K, Rb, Cs, Ti, Zr, Cr, Fe, La, Ce, Eu, their oxides and mixtures thereof. The WGS catalyst may be supported on a carrier, such... | | Method for producing non-amino organic acid | 20060281156 | 20061214 | | Non-amino organic acids such as succinic acid, malic acid and fumaric acid are produced by reacting bacterial cells or treated bacterial cells of a coryneform bacterium with an organic raw material in an aqueous medium containing magnesium carbonate and/or magnesium hydroxide, and a certain range of concentration of a monovalent cation, while maintaining the pH within a certain range without increasing the volume of the aqueous medium.
... | | Lubricating oil compositions | 20060281645 | 20061214 | | An internal combustion engine crankcase lubricating oil composition has a phosphorus content of not greater than 0.08 mass % and a metal detergent additive system comprising a calcium salicylate and a magnesium salicylate and having a mass ratio of magnesium atoms to calcium atoms of greater than one.
... | | Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions | 20060281879 | 20061214 | | Improved catalyst compositions, and polymerization processes using such improved catalyst compositions, are provided. An example of an improved catalyst composition is a supported catalyst system that includes at least one titanium compound, at least one magnesium compound, at least one electron donor compound, at least one activator compound, and at least one silica support material, the at least one silica support material having a median particle size in the range of from 20 to 50 microns with no more than 10% of the particles having a size less than 10 microns and no more than 10% of the particles having a size greater than 50 microns.
... | | Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions | 20060281880 | 20061214 | | Improved catalyst compositions, and polymerization processes using such improved catalyst compositions, are provided. An example of an improved catalyst composition is a supported catalyst system that includes at least one titanium compound, at least one magnesium compound, at least one electron donor compound, at least one activator compound, and at least one silica support material, the at least one silica support material having a median particle size in the range of from 20 to 50 microns with no more than 10% of the particles having a size less than 10 microns and no more than 10% of the particles having a size greater than 50 microns and average pore diameter of at least <220 angstroms.
... | | Cementitious materials including slag and geopolymers | 20060272551 | 20061207 | | Cementitious materials including slag and geopolymer can be added to conventional cement compositions, such as Portland cement, as a partial or total replacement for conventional cement materials. The slag may comprise silicates and/or oxides of calcium, silicon, magnesium, iron, aluminum, manganese, titanium, sulfur, chromium and/or nickel. The geopolymer may comprise aluminum silicate and/or magnesium silicate. In a preferred embodiment, curing of concrete materials by the action of water on the cementitious materials is enhanced with the addition of an activator component selected from calcium bromide, calcium nitrate, calcium nitrite, calcium chloride, calcium oxide, and sodium bromide.
... | | Colored conversion layers devoid of chrome formed on metal surfaces | 20060272748 | 20061207 | | A method for producing coloured layers on zinc, aluminium, magnesium or alloy surfaces. The surfaces are brought into contact with an aqueous treatment solution which is devoid of chrome, said solution containing, in total, 3-35 g/l persulfate ions and/or peroxodisulfate ions and not more than 10 g/l ammonia or ammonium ions, it has a pH value in the region of between 10-12 and a temperature in the range of between 30-80 ° C. The surfaces are brought into contact with the treatment solution for a period in the region of 0.5-5 minutes and optionally, they are covered with a coating based on organic polymers. The invention further relates to metal parts treated according to said method.
... | | Method for inert gas welding or inert gas soldering workpieces comprising identical or different metals or metal alloys by means of an additional zn/al metal | 20060272749 | 20061207 | | The invention relates to a method for inert gas welding or inert gas soldering of workpieces (A) made of steel, aluminum, magnesium, copper, or the alloys thereof with workpieces (B) made of steel, aluminum, magnesium, copper, or the alloys thereof by using an additional molten metal alloy, workpieces (A) and (B) being made of identical or different metals or metal alloys. The inventive method is characterized by the following steps: a) the workpieces that are to be connected are contacted edge to edge or in an overlapping manner; b) the additional metal alloy containing a Zn/Al alloy is fused; c) the additional molten metal alloy is applied to the contact points or partial areas of the contact points of the contacted workpieces; d) the connected workpieces... | | Pressure casting method of magnesium alloy and metal products thereof | 20060272750 | 20061207 | | The present invention provides a pressure casting method of a magnesium alloy. In the method, a molten magnesium alloy is cooled to form a partially molten state containing a solid-phase, and the partially molten state is further cooled to form a solid-phase granularly crystallized solid material. The solid material is partially-melted and pressure cast into a mold by a molding machine. A ratio of primary crystals in said solid material is set to 55 to 65%. The solid material is partially-melted in a solid-phase and liquid-phase coexisting state at a selected heating temperature so that a semi-solid having a thixotropic properties and having the size of a main solid phase of 50 to 250 μm and a solid-phase ratio of 30 to 70% is formed. The... |
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