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Nitrogen patents



      
           
This page is updated frequently with new Nitrogen-related patent applications. Subscribe to the Nitrogen RSS feed to automatically get the update: related Nitrogen RSS feeds. RSS updates for this page: Nitrogen RSS RSS


Sic semiconductor element and manufacturing method thereof

Date/App# patent app List of recent Nitrogen-related patents
07/24/14
20140206917
 Alkylation of aromatic substrates patent thumbnailnew patent Alkylation of aromatic substrates
A process for the alkylation of an aromatic substrate can include providing an alkylation reaction zone containing an alkylation catalyst, and introducing a feedstock including an aromatic substrate and an alkylating agent into an inlet of the alkylation reaction zone and into contact with the alkylation catalyst. The alkylation reaction zone can be operated at temperature and pressure conditions to cause alkylation of the aromatic substrate in the presence of the alkylation catalyst to produce an alkylation product including a mixture of the aromatic substrate and monoalkylated and polyalkylated aromatic components.
07/24/14
20140206872
 Fluorescent dye patent thumbnailnew patent Fluorescent dye
There is provided a fluorescent dye which can improve the fluorescent intensity at the time of labeling to thereby detect a biomolecule with higher sensitivity. The fluorescent dye of the present invention includes a nitrogen cation-containing group or a nitrogen-containing group.
07/24/14
20140206764
 Poly(nitrogen/amine) derivatives of a natural wax and ophthalmic compositions patent thumbnailnew patent Poly(nitrogen/amine) derivatives of a natural wax and ophthalmic compositions
A poly(nitrogen/amine) derivative of a natural wax of formula i, and ophthalmic compositions and contact lens care solutions that contain the poly(nitrogen/amine) derivative of a natural wax of formula i. The invention is also directed to a method of treating a patient with dry eyes, the method comprising instructing a patient to administer one or more eye drops of the ophthalmic composition that includes a poly(nitrogen/amine) derivative of a natural wax of formula i..
07/24/14
20140206630
 Phenolic coatings and methods of making and using same patent thumbnailnew patent Phenolic coatings and methods of making and using same
A method of making a facile, surface-independent, polyphenol coating is disclosed. In general, the method includes contacting at least a portion of the substrate to be coated with an aqueous solution containing one or more salts and one or more nitrogen-free phenolic compounds.
07/24/14
20140206606
 Isoxazoline derivatives as insecticidal compounds patent thumbnailnew patent Isoxazoline derivatives as insecticidal compounds
The present invention provides compounds of formula (i), wherein g1 is oxygen; r1 is hydrogen; r2 is group p (p) l is a bond, methylene or ethylene; one of a1 and a2 is s, so or so2 and the other is —c(r4)r4—r3 is hydrogen or methyl; each r4 is independently hydrogen or methyl; y1 is c—r6, ch or nitrogen; y2 and y3 are independently ch or nitrogen; wherein no more than two of y1, y2 and y3 are nitrogen and wherein y2 and y3 are not both nitrogen; r5 is hydrogen, halogen, cyano, nitro, nh2, c1-c2alkyl, c1-c2haloalkyl, c3-c5cycloalkyl, c3-c5halocycloalkyl, c1-c2alkoxy, c1-c2haloalkoxy; r6 together with r5 forms a —ch═ch—ch═ch— bridge; x2 is c—x6 or nitrogen; x1, x3 and x6 are independently hydrogen, halogen or trihalomethyl, wherein at least two of x1, x3 and x6 are not hydrogen; x4 is trifluoromethyl, difluoromethyl or chlorodifluoromethyl. The invention also provides intermediates useful for the preparation of compounds of formula (i), as well as methods of controlling insects, acarines, nematodes or molluscs using the compounds of formula (i)..
07/24/14
20140206585
 Substituted diarylamines and use of same as antioxidants patent thumbnailnew patent Substituted diarylamines and use of same as antioxidants
Wherein each of x, y, and z are independently a carbon or nitrogen atom; r1 and r2 are each independently a hydrogen or an electron donating group, but are not both hydrogen, and wherein r1, and r2 are each bonded to a carbon atom in their own respective aryl ring.. .
07/24/14
20140206080
 Composition and method for delivery of living cells in a dry mode having a surface layer patent thumbnailnew patent Composition and method for delivery of living cells in a dry mode having a surface layer
The present invention generally relates to compositions and methods of delivering living cells in a dry mode, wherein the compositions include a surface layer disposed on the outer surface of the composition that is permeable to carbon dioxide and oxygen. The compositions may be used to deliver living cells to a delivery point without the use of expensive refrigerants such as dry ice or liquid nitrogen..
07/24/14
20140205937
 Mask blank, transfer mask, method of manufacturing a transfer mask, and method of manufacturing a semiconductor device patent thumbnailnew patent Mask blank, transfer mask, method of manufacturing a transfer mask, and method of manufacturing a semiconductor device
A mask blank is used for manufacturing a binary mask adapted to be applied with arf excimer laser exposure light and has a light-shielding film for forming a transfer pattern on a transparent substrate. The light-shielding film has a laminated structure of a lower layer and an upper layer and has an optical density of 2.8 or more for the exposure light.
07/24/14
20140205716
 Fermentation of fruit juices patent thumbnailnew patent Fermentation of fruit juices
A method of introducing yeast into a fruit juice such as grape must to be fermented is disclosed. The method comprises feeding dry yeast into a flowing stream of the fruit juice and delivering the flowing stream of fruit juice with the yeast in it to a mixer (10).
07/24/14
20140205688
 Stimulating agent and stimulating composition patent thumbnailnew patent Stimulating agent and stimulating composition
The present invention relates to a stimulating agent comprising a pungent component having astringency, a stimulating composition including the agent, as well as a flavor or fragrance composition, a food, a drink, an oral care product and an external skin preparation containing the agent or the composition, and also relates to the use of a pungent component having astringency as a stimulating agent. Examples of the pungent component having astringency include a plant extract of asteraceae spilanthes, rutaceae zanthoxyium, rutaceae fagara, or piperaceae piper, or an amide derivative represented by general formula (1) (where r1 represents an alkenyl group having 2 to 12 carbon atoms which may be substituted by a methylenedioxyphenyl at the end, r2 and r3 may be the same or different from each other and each are a hydrogen atom or a lower alkyl group in which a hydroxyl group may be substituted, and r2 and r3, together with the nitrogen atom adjacent thereto, may form a heterocyclic ring)..
07/24/14
20140205523
new patent Automotive catalyst composites having a two-metal layer
Provided are catalyst composites whose catalytic material is effective to substantially simultaneously oxidize carbon monoxide and hydrocarbons and reduce nitrogen oxides. The catalyst composites have a two-metal layer on a carrier, the two-metal layer comprising a rhodium component supported by a first support comprising a refractory metal oxide component or a first ceria-zirconia composite; a palladium component supported by a second support comprising a second ceria-zirconia composite; one or more of a promoter, stabilizer, or binder; wherein the amount of the total of the first and second ceria-zirconia composites in the two-metal layer is equal to or greater than the amount of the refractory metal oxide component.
07/24/14
20140203300
new patent Sic semiconductor element and manufacturing method thereof
Provided are a technology that simply forms a particular crystal surface such as a {03-38} surface having high carrier mobility in trench sidewalls and a sic semiconductor element where most of the trench sidewalls appropriate for a channel member are formed from {03-38} surfaces. A trench structure formed in a (0001) surface or an off-oriented surface of a (0001) surface with an offset angle 8° or lower of sic is provided.
07/24/14
20140203270
new patent Organic electroluminescent element material having silicon-containing four membered ring structure, and organic electroluminescent element
Provided are a material for an organic electroluminescent element formed of a silicon-containing four-membered ring compound, and an organic electroluminescent element using the material. The material for an organic electroluminescent element is formed of a compound represented by the following formula (1) and is used for, for example, a light-emitting layer containing a phosphorescent light-emitting dopant in an organic electroluminescent element.
07/24/14
20140203252
new patent Organic electroluminescent element, material for organic electroluminescent element, and ligth emitting device, display device and lighting device each using organic electroluminescent element
An organic electroluminescent element which has a substrate, a pair of electrodes disposed on this substrate and composed of an anode and a cathode, and at least one organic layer disposed between these electrodes and including a light-emitting layer, and in which a compound expressed by general formula 1-1 is contained in at least one layer of the aforementioned light-emitting layer(s) exhibits high luminous efficiency, excellent blue color purity, and little change in chromaticity accompanying drive deterioration. (r1 to r10 [each] represent a hydrogen atom or a substituent, and at least one of r1 to r10 is a substituent expressed by general formula 1-2; however, a pyrene skeleton is never contained in r1 to r10; the asterisk indicates the bonding position with a pyrene ring; x1 to x5 [each] represent a carbon atom or a nitrogen atom, and at least one of x1 to x5 is a nitrogen atom; r11 to r15 [each] represent a hydrogen atom or a substituent, and at least one of r11 to r15 is an alkyl group or a silyl group; however, if x1 to x5 represent nitrogen atoms, there is no r11 to r15 bonded on these nitrogen atoms.).
07/24/14
20140202714
new patent Controlled discharge gas vent
A fire protection system includes a dry pipe system and a controlled discharge gas vent. The dry pipe system and controlled discharge gas vent operate using a breathing cycle to displace oxygen and/or water vapor from within the piping network of the dry pipe system.
07/24/14
20140202583
new patent Methods for liquefied natural gas fueling
A method and apparatus for fueling the onboard storage tank of a vehicle with liquefied natural gas. A liquid cryogen such as liquid nitrogen is fed to a condensing unit to condense natural gas present in a fueling system.
07/24/14
20140202547
new patent Pvdf pyrolyzate adsorbent and gas storage and dispensing system utilizing same
A polyvinylidene fluoride (pvdf) pyrolyzate adsorbent is described, having utility for storing gases in an adsorbed state, and from which adsorbed gas may be desorbed to supply same for use. The pvdf pyrolyzate adsorbent can be of monolithic unitary form, or in a bead, powder, film, particulate or other finely divided form.
07/24/14
20140202447
new patent Nitrogen based thermal storage medium
A thermal storage and transfer method for use in both indirect and direct heating solar power plants that involves the use of nitrogen gas as a thermal storage medium for heat transfer in circumstances where little or no solar radiation is available to produce the thermal energy needed to convert water into steam and generate electricity.. .
07/24/14
20140202335
new patent Calcium lsx and lithium-h-lsx zeolite oxygen enrichment system for an internal combustion engine
A system for increasing the power of cars by increasing the oxygen content in the intake manifold supply using a zeolite filtration system. This system does not rely on the conventional method of injecting pure oxygen from a tank or using hydrolysis from water.
07/24/14
20140202205
new patent Reactor liquid cooldown method
A reactor liquid cool down method is provided. The method includes obtaining a warm recycle stream (102) from a reactor (101) and compressing the warm recycle stream (102), thereby producing a compressed warm recycle stream (104) with a mean temperature; mixing a compressed warm recycle stream (104) with a controlled liquid nitrogen stream (110) in a stainless steel mixing zone (107), thereby producing a cool recycle stream (112), monitoring the mean fluid temperature and comparing the mean fluid temperature to a predetermined control valve set point, thereby defining a temperature deviation; modulating a temperature control valve (109) to vary the controlled liquid nitrogen stream (110) in order to produce a temperature deviation that is less than a predetermined value, and returning the cool recycle stream (112) to the reactor (101)..
07/24/14
20140202153
new patent Method of improving nitrate salt compositions by means of nitric acid for use as heat transfer medium or heat storage medium
Method of maintaining or widening the long-term operating temperature range of a heat transfer medium and/or heat storage medium comprising a nitrate salt composition selected from the group consisting of alkali metal nitrate and alkaline earth metal nitrate and optionally alkali metal nitrite and alkaline earth metal nitrite, wherein the nitrate salt composition is brought into contact with an additive comprising the components nitric acid and/or nitrous acid and oxygen-comprising gas having an oxygen partial pressure which is equal to or greater than that in air and/or oxygen-generating compounds and optionally nitrogen oxides and/or compounds which generate further nitrogen oxide.. .
07/24/14
20140202072
new patent Method for monitoring and control of torrefaction temperature
The invention relates to to a method and an arrangement for precise monitoring and control of torrefaction temperature, which enables accurate control of the quality and properties of the torrefied material. The method includes determining the surface temperature of the biomass in the torrefaction arrangement is using an ir-thermometer and hot nitrogen gas a purge gas..
07/24/14
20140202069
new patent Fuel composition comprising a nitrogen-containing compound
A fuel additive concentrate comprising at least one aryl amine; and at least one metal-containing compound is disclosed. In an aspect, the fuel additive concentrate can be synergistic.
07/17/14
20140201870
Trichoderma strains that induce resistance to plant diseases and/or increase plant growth
The present invention relates to a method for enhancing growth of plants which comprises contacting a trichoderma strain with the plant or a plant seed under conditions effective for the trichoderma strain to colonize the roots of the plant or a plant grown from the plant seed, thereby creating a plant-trichoderma system. The plant or plant seed is grown under conditions effective to sustain the plant-trichoderma system in a planting medium and to enhance plant growth, where the trichoderma strain is selected from the group consisting of trichoderma atroviride strain ww10tc4 (atcc accession number pta 9707), trichoderma harzianum strain rr17bc (atcc accession number pta 9708), trichoderma harzianum strain f11bab (atcc accession number pta 9709), and combinations thereof.
07/17/14
20140201869
Trichoderma strains that induce resistance to plant diseases and/or increase plant growth
The present invention relates to a method for enhancing growth of plants which comprises contacting a trichoderma strain with the plant or a plant seed under conditions effective for the trichoderma strain to colonize the roots of the plant or a plant grown from the plant seed, thereby creating a plant-trichoderma system. The plant or plant seed is grown under conditions effective to sustain the plant-trichoderma system in a planting medium and to enhance plant growth, where the trichoderma strain is selected from the group consisting of trichoderma atroviride strain ww10tc4 (atcc accession number pta 9707), trichoderma harzianum strain rr17bc (atcc accession number pta 9708), trichoderma harzianum strain f11bab (atcc accession number pta 9709), and combinations thereof.
07/17/14
20140201863
Method for changing nitrogen utilization efficiency in plants
The present invention provides a method for changing nitrogen utilization efficiency in a plant comprises regulating the expression of arabidopsis nrt 1.7 or an orthologue thereof so that the nitrate remobilization from older leaves to young leaves in the plant is regulated, thereby the nitrogen utilization efficiency is changed. The present invention also provides a transgenic plant obtainable by transforming a plant with an expression construct with a high or low level of expression of nrt 1.7.
07/17/14
20140199743
High-nitrogen loading for ammonia processing via anaerobic digestion
A method and system to improve anaerobic digestion are disclosed. Simultaneous digestion of dairy manures with various food wastes improves anaerobic process stability and methane production.
07/17/14
20140199642
Method and apparatus for conditioning liquid hydrocarbon fuels
In one embodiment of a method for vaporizing liquids such as fuels, the liquid is sprayed into a chamber such that the spray does not impinge on any surface. The energy for vaporization is supplied through the injection of a hot diluent such as nitrogen or oxygen depleted air.
07/17/14
20140199600
Nonaqueous electrolyte solution for secondary battery and secondary battery
The present invention provides a nonaqueous electrolyte solution, which can improve flame retardancy and ameliorate performances of a battery without deteriorating the basic battery performance as far as possible, and a secondary battery. The nonaqueous electrolyte solution is a nonaqueous electrolyte solution for a secondary battery that contains metal salts including ions of metals belonging to group 1 or 2 of the periodic table and a specific cyclic compound having phosphorus and nitrogen atoms in a non-protonic solvent.
07/17/14
20140199243
Bifunctional phosphonate chelating agents
A represents either a nitrogen atom, or a ring having 3 to 6 carbon atoms, or an aromatic ring having 5 to 10 members, the ring and the aromatic ring optionally include one or more heteroatoms selected from n, o and s, and w represents a grafting function and x and y represent chelating functions.. .
07/17/14
20140199221
Method for removing contaminants from exhaust gases
A method for removing contaminants from the effluent from metal pickling operations by oxidizing the contaminants in the effluent, passing the oxidized effluent to a first scrubber thereby removing mixed acid vapors and some nitrogen oxides and passing these scrubbed gases to a second scrubbing system while injecting ozone into a duct between the first and the second scrubbing systems thereby to oxidize nitrogen oxides to higher oxides and scrubbing the oxidized nitrogen oxides gas stream in the second scrubbing system.. .
07/17/14
20140199219
Method for determining a quality of a reducing agent solution containing ammonia used to reduce nitrite oxide
A determination of a quality of a reducing agent solution containing ammonia used to reduce nitrogen oxides involves actuating a metering unit that delivers metered quantities of reducing agent solution into an engine's discharged exhaust gas and determining an efficiency value that is at least correlated with the efficiency of the scr catalytic converter and comparing the efficiency value to a predefinable limit value. If an efficiency value not corresponding to proper functioning of the scr exhaust emission control system is identified by the comparison, a switch is made to a diagnostic mode in a second method step.
07/17/14
20140199164
Nickel-based alloy and turbine component having nickel-based alloy
A nickel-based alloy and a turbine component are disclosed. The alloy includes, by weight, between about 0.8% and about 1.3% hafnium, between about 5.7% and about 6.4% aluminum, between about 7.0% and about 10.0% cobalt, up to about 0.1% carbon, up to about 8.7% chromium, up to about 0.6% molybdenum, up to about 9.7% tungsten, up to about 0.9% titanium, up to about 0.02% boron, up to about 0.1% manganese, up to about 0.06% silicon, up to about 0.01% phosphorus, up to about 0.004% sulfur, up to about 0.02% zirconium, up to about 1.8% niobium, up to about 0.1% vanadium, up to about 0.1% copper, up to about 0.2% iron, up to about 0.003% magnesium, up to about 0.002% oxygen, up to about 0.002% nitrogen, and a balance nickel.
07/17/14
20140197460
Semiconductor device, method for manufacturing the same, power supply device, and high-frequency amplifier
A semiconductor device includes: a compound semiconductor stack structure including a plurality of compound semiconductor layers stacked over a semiconductor substrate; and a first insulating film covering the surface of the compound semiconductor stack structure, the first insulating film being a silicon nitride film including, on the top side, a first region containing nitrogen element in excess of the stoichiometric ratio.. .
07/17/14
20140197420
Films of nitrides of group 13 elements and layered body including the same
A film 3 of a nitride of a group 13 element is grown on a seed crystal substrate 11 by flux process from a melt containing a flux and a group 13 element under nitrogen containing atmosphere. The film 3 of a nitride of a group 13 element includes an inclusion distributed layer 3a in a region distant from an interface of the film of a nitride of group 13 element on the side of the seed crystal substrate 11 and containing inclusions derived from components of the melt, and an inclusion depleted layer 3b, with the inclusion depleted.
07/17/14
20140197366
Boron nitride converted carbon fiber
This disclosure provides systems, methods, and apparatus related to boron nitride converted carbon fiber. In one aspect, a method may include the operations of providing boron oxide and carbon fiber, heating the boron oxide to melt the boron oxide and heating the carbon fiber, mixing a nitrogen-containing gas with boron oxide vapor from molten boron oxide, and converting at least a portion of the carbon fiber to boron nitride..
07/17/14
20140197111
Methods and systems for wastewater treatment and resource recovery
Wastewater treatment methods and systems for removal of phosphorus (p) and nitrogen (n) from wastewater and for recovery of them as usable materials. Sufficient amount of dolomite lime and slaked dolomite lime is added into the wastewater to increase the ph of the wastewater to above 8.5 and to form p precipitates and to convert ammonium to ammonia in a precipitation-ammonia stripping reactor or a continuous flow precipitation reactor.
07/17/14
20140197098
Production of cyanobacterial or algal biomass using chitin as a nitrogen source
A process of growing a culture of cyanobacteria or algae using chitin or chitosan as a source of nitrogen for photosynthetic growth is described. This process can be used to remove pollutants from nitrogen-deficient natural waters or wastewaters.
07/17/14
20140197097
Simultaneous anoxic biological phosphorus and nitrogen removal with energy recovery
Methods and systems are provided for treating wastewater to simultaneously remove nitrogen, carbon, and phosphorus, while recovering energy in the form of methane and carbon dioxide. An ammonia-containing stream is directed to a pretreatment tank that produces excess sludge, biogas, and a pretreated stream.
07/17/14
20140197038
Copper electroplating solution and copper electroplating apparatus
An electroplating solution includes an aqueous electrolyte solution including water soluble copper salts, sulfide ions and chloride ions, an accelerator including an organic material having sulfur (s), the accelerator accelerating copper (cu) reduction, a suppressor including a polyether compound, the suppressor selectively suppressing the copper reduction, and a leveler including a water soluble polymer having nitrogen that is dissolved into positive ions in the aqueous electrolyte solution.. .
07/17/14
20140197003
Sliding member, clutch plate, and production methods thereof
A sliding member includes a base material portion formed of steel; a nitrogen diffusion layer with a thickness of 10 μm to 50 μm; and a nitrogen compound layer with a thickness of 10 μm to 50 μm. The nitrogen compound layer and the nitrogen diffusion layer are formed by performing a first heating process of performing heat treatment on a material formed of steel in an ammonia atmosphere at a temperature of 570° c.
07/17/14
20140196974
Wheel loader
A wheel loader includes a vehicle frame, an engine, an operating fluid tank, a stand, a rear support frame, and a base member. The engine is mounted on the vehicle frame.
07/17/14
20140196639
System and method for controlling one or more process parameters associated with a combustion process
The present invention relates generally to the generation of steam via the use of a combustion process to produce heat and, in one embodiment, to a device, system and/or method that enables one to control one or more process parameters of a combustion process so as to yield at least one desirable change in at least one downstream parameter. In one embodiment, the present invention is directed to a system and/or method for controlling at least one process parameter of a combustion process so as to yield at least one desirable change in at least one downstream process parameter associated with one or more of a wet flue gas desulfurization (wfgd) unit, a particulate collection device and/or control of additives thereto and/or a nitrogen oxide control device and/or control of additives thereto and/or additives to the system..
07/17/14
20140196438
Assembly and method for reducing nitrogen oxides, carbon monoxide and hydrocarbons in exhausts of internal combustion engines
An assembly and method for reducing nitrogen oxides, carbon monoxide and hydrocarbons in exhausts of internal combustion engines, wherein the exhaust is acted upon in a first stage catalytic converter. A first portion of the first stage catalytic converter output is cooled and a second portion of the catalytic converter output is not cooled.
07/10/14
20140196178
Plant self nitrogen fixation by mimicking prokaryotic pathways
A method for engineering a transgenic plant that replicates the nitrogen fixation mechanism of photosynthetic bacteria, such as cyanobacteria, or that of other bacteria, by targeting to or expressing in plant plastids bacterial nif (nitrogen fixation) genes is provided. A method for reducing the overall concentration of nitrogen in soil is provided using a plant that replicates the nitrogen fixation mechanism of photosynthetic bacteria.
07/10/14
20140196173
Plants having altered agronomic characteristics under nitrogen limiting conditions and related constructs and methods involving genes encoding lnt6 polypeptides and homologs thereof
Isolated polynucleotides and polypeptides and recombinant dna constructs particularly useful for altering agronomic characteristics of plants under nitrogen limiting conditions, compositions (such as plants or seeds) comprising these recombinant dna constructs, and methods utilizing these recombinant dna constructs. The recombinant dna construct comprises a polynucleotide operably linked to a promoter functional in a plant, wherein said polynucleotide encodes an lnt6 polypeptide or homolog thereof..
07/10/14
20140196162
Plant transcriptional regulators
The invention relates to plant transcription factor polypeptides, polynucleotides that encode them, homologs from a variety of plant species, and methods of using the polynucleotides and polypeptides to produce transgenic plants having improved tolerance to drought, shade, and low nitrogen conditions, as compared to wild-type or reference plants.. .
07/10/14
20140196161
Transgenic plants with enhanced agronomic traits
This invention provides recombinant dna for expression of proteins that are useful for imparting enhanced agronomic trait(s) to transgenic crop plants. Also provided by this invention is transgenic seed for growing a transgenic plant having recombinant dna in its genome and exhibiting an enhance agronomic trait, i.e.
07/10/14
20140194629
Nitrogen-containing heterocyclic compound and method for producing same
There are provided a nitrogen-containing heterocyclic compound such as a substituted amino-pyridine-n-oxide compound represented by formula (1), which is useful as a synthetic intermediate for an agrochemical and the like; and a method for producing the nitrogen-containing heterocyclic compound. (in formula (1), r1 and r2 each represents a hydrogen atom or an unsubstituted or substituted alkyl group; r3 represents a hydrogen atom, an unsubstituted or substituted alkylcarbonyl group or the like; r4 represents an unsubstituted or substituted alkylcarbonyl group, an unsubstituted or substituted arylcarbonyl group or the like; a represents a hydroxyl group, a thiol group or the like; m represents any one of integers of 1 to 4; k represents any one of integers of 0 to 3; and k+m≦4.).
07/10/14
20140194588
Accelerated cure of isocyanate terminated prepolymers
A method for preparing a polyurethane elastomer, the method comprising mixing an isocyanate terminated prepolymer and a nitrogen-containing organic salt to form a prepolymer mixture and reacting the prepolymer in the prepolymer mixture with a methylenedianiline metal salt coordination complex chain extender to form the polyurethane elastome. The nitrogen-containing organic salt is selected from the group consisting of an ammonium salt, an imidazolium salt, a pyridinium salt, a pyrrolidinium salt, a piperidinium salt, and a morpholinium salt..
07/10/14
20140194526
Stabilized compositions of volatile alkylating agents and methods of using thereof
A composition and method for treatment of cancer. The composition for treating a skin disorder, comprising: a nitrogen mustard or an hx salt of the nitrogen mustard, wherein the nitrogen mustard or the hx salt of the nitrogen mustard is in a non-aqueous vehicle or carrier that does not include petrolatum or ethanol, wherein the non-aqueous vehicle or carrier that does not include petrolatum or ethanol does not include petrolatum or ethanol.
07/10/14
20140194470
Derivatives of 2-pyridin-2-yl-pyrazol-3(2h)-one, preparation and therapeutic use thereof
In which n is equal to 0, 1, 2, 3 or 4; m is equal to 0, 1 or 2; o is equal to 0 or 1; x represents a group —ch2, —ch(r′)—, —nh(r′)— or a heteroatom chosen from o and s, it being understood that r′ represents a group —(c1-c5)alkyl, —(c1-c5)alkoxy, —ch2-aryl, —c(o)r5 or —coor5; r1 represents an oxo group, —coor5, —w—oh or —w—nr5r6; r2 represents an h atom or a group chosen from the groups (i) —(c1-c5)alkyl, (ii) —(c1-c5)alkoxy, (iii) —coor5, (iv) —nr5r6, (v) —c(o)—nr5r6, (vi) —so2—nr3r4, (vii) heteroaryl optionally substituted with a group —(c1-c5)alkyl, (viii) —w-aryl, (ix) —w-heteroaryl, (x) —o—w-aryl, (xi) —o—w-heteroaryl and (xii) —o—w—nr5r6; it being understood that r3 and r4, (i) which may be identical or different, represent, independently of each other, an h atom, a group —(c1-c5)alkyl, —(c3-c6)cycloalkyl, aryl, heteroaryl, —ch2-heteroaryl, —(c1-c5)alkyl-nr5r6, —w—oh or —w—nr5r6; or (ii) form, together with the nitrogen atom that bears them, a heterocycloalkyl group optionally substituted with one or more groups chosen from the groups —(c1-c5)alkyl and —ch2-aryl; w is a group —(c1-c5)alkylene, optionally substituted with one or more hydroxyl groups; r5 and r6, which may be identical or different, represent, independently of each other, a hydrogen atom or a group chosen from the groups —(c1-c5)alkyl and the groups —(c3-c6)cycloalkyl, and also the process for preparing them and the therapeutic uses thereof.. .
07/10/14
20140194376
Isoxazoline derivatives as insecticidal compounds
The present invention provides compounds of formula (i) wherein g1 is oxygen; r1 is hydrogen; r2 is group (p) l is a bond, methylene or ethylene; one of a1 and a2 is s, so or so2 and the other is —c(r4)r4—; r3 is hydrogen or methyl; each r4 is independently hydrogen or methyl; y2 and y3 are independently ch or nitrogen, wherein y2 and y3 are not both nitrogen; x2 is c—x6 or nitrogen; x1, x3 and x6 are independently hydrogen, halogen or trihalomethyl, wherein at least two of x1, x3 and x6 are not hydrogen; x4 is trifluoromethyl, difluoromethyl or chlorodifluoromethyl. The invention also provides intermediates useful for the preparation of compounds of formula (i), as well as methods of controlling insects, acarines, nematodes or molluscs using the compounds of formula (i)..
07/10/14
20140194341
Silica compositions
Compositions are provided, the compositions comprising: a silica compound containing at least one nitrogen atom; and a carboxylated polymer containing at least one nitrogen atom. The compositions may be useful to control algal growth, including harmful algal blooms (hab)..
07/10/14
20140194329
Lubricant composition for internal combustion engine oil
The present invention provides a lubricating oil composition for internal combustion engines which includes a boronated imide-based dispersant, or the boronated imide-based dispersant and a non-boronated imide-based dispersant, in which a boron content (b % by mass) derived from the boronated imide-based dispersant and a nitrogen content (n % by mass) derived from the boronated imide-based dispersant or derived from the boronated imide-based dispersant and the non-boronated imide-based dispersant satisfy the following formula (i): n≧b+0.05 (i); and a phosphorus content (p % by mass) and a content of a metal component (m % by mass) derived from a metallic detergent on the basis of a total amount of the composition satisfy any of the following requirements a to c: a: p<0.03 and m<0.05; b: p<0.03 and 0.05≦m≦0.12; and c: 0.03≦p≦0.06 and m<0.05. The lubricating oil composition for internal combustion engines can be considerably reduced in content of zndtp having a large phosphorus content or a metallic detergent while maintaining a good wear resistance for aluminum materials..
07/10/14
20140194290
Fused heterocyclic compound and use thereof for pest control
Wherein, a1 represents —nr7—, etc., a2 represents a nitrogen atom, etc., a3 represents a nitrogen atom, etc., r1 represents a c1-c6 chain hydrocarbon group optionally substituted by one or more atoms or groups selected from group x, etc., r2, r3 and r4 are the same or different and each represents a c1-c6 chain hydrocarbon group optionally substituted by one or more halogen atoms, etc., r5 and r6 are the same or different and each represents a c1-c6 chain hydrocarbon group optionally substituted by one or more atoms or groups selected from group x, etc., r7 represents a c1-c6 chain hydrocarbon group optionally substituted by one or more atoms or groups selected from group w, etc., n represents 0, 1 or 2, or an n-oxide thereof.. .
07/10/14
20140194281
Nox purification catalyst
The invention relates to a catalyst able to exhibit an nox purification performance at a low temperature and/or in an oxidizing atmosphere, that is, a nitrogen oxide purification catalyst including gold atoms and nickel atoms in a solid and a state of close proximity.. .
07/10/14
20140194280
Nox purification catalyst
The present invention relates to a catalyst able to exhibit an nox purification performance at a low temperature and/or in an oxidizing atmosphere, that is, a nitrogen oxides purification catalyst composed of particles having an average particle size of 0.2 to 100 nm and including gold atoms and iron atoms in a state of close proximity.. .
07/10/14
20140193922
Method for combustion analysis of samples in a combustion analyzer
A method for combustion analysing a sample in a combustion analyzer (120,160,180) is provided, where the sample comprises a proportion of sulphur. The sample is supplied to the combustion analyzer and combusted to produce combustion products, comprising a yield of sulphur dioxide for detection.
07/10/14
20140193750
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge
An electrostatic charge image developing toner includes toner particles; and an external additive that is externally added to surfaces of the toner particles, in which a content of nitrogen atoms on the surfaces of the toner particles is from 0-8 atomic % to 5.0 atomic % and a content of nitrogen atoms at a depth of 10 nm inside from the surfaces of the toner particles is 0.4 atomic % or less when measured by x-ray photoelectron spectroscopy.. .
07/10/14
20140193739
Oxygen reduction catalyst, method for producing the same, and polymer electrolyte fuel cell
It is an object of the present invention to provide an oxygen reducing catalyst having high catalytic activity and high durability using a transition metal (such as titanium); and a method for producing a fuel cell electrode catalyst using the oxygen reducing catalyst. The present invention provides the oxygen reduction catalyst including titanium, carbon, nitrogen, and oxygen as constituent elements at a specific ratio, wherein in xrd measurement using a cu—kα ray, peaks are each present in at least regions a and b among regions a to d which occupy 2θ ranges of 42° to 43°, b: 36.5° to 37°, 25° to 26°, and 27° to 28°, respectively; and each of maximum peak intensities ia, ib, ic, and id in the regions a to d satisfies both relationships of ia>ib and 0.3≦(ia/(ia+ic+id))≦1..
07/10/14
20140191225
Biscarbazole derivative and organic electroluminescence element using same
A biscarbazole derivative is represented by the following formula (1). A1 and a2 of the following formula (1) represent an aromatic hydrocarbon group having 6 to 30 ring carbon atoms or an aromatic heterocyclic group having 1 to 30 ring carbon atoms.
07/10/14
20140191139
Conjugates of nano-diamond and magnetic or metallic particles
Techniques for imaging a characteristic of a sample with a plurality of conjugates of diamond-metallic nanoparticles having a nitrogen vacancy center. The plurality of conjugates can be exposed to a sample and the nitrogen vacancy centers can be optically pumped.
07/10/14
20140190868
Method for optimizing catalyst loading for hydrocracking process
The invention relates to a method for optimizing layered catalytic processes. This is accomplished by testing various catalysts with a compound found in a feedstock to be tested, to determine the facility of the catalyst in hydrogenating, hydrosulfurizing, or hydrodenitrogenating the molecule, and hence the feedstock.
07/10/14
20140190698
Steam generator and method for generating steam
A method for producing steam includes combusting a fuel and an oxidant to generate heat in a combustion stream, and injecting impure water into the combustion stream such that the heat produces a steam stream including particulate matter precipitated from the impure water. A steam generator includes a combustion chamber that has an initial section including an oxidant feed that is substantially free of nitrogen and a fuel feed, and downstream from the initial section at least one liquid water feed.
07/10/14
20140190599
Hypergolic bipropellants
A hypergolic bipropellant. The hypergolic bipropellant includes an ionic liquid fuel and nitric acid, which is operable as an oxidizer.
07/10/14
20140190226
Nano-leucite for slow release nitrogen fertilizer and green environment
To compete with the increasing global food demand, it is necessary to increase the food production. Fertilizers which are in practice now a days has major disadvantage that 50% of nutrient contents loss due to leaching and also leads to ground water contamination.
07/10/14
20140190225
Altering animal waste composition
A method of altering the composition of animal waste including introducing internally to an animal one or more treatment substances that can directly or indirectly affect the conversion of nitrogen containing compounds in animal waste, such that animal waste acts as a carrier so that the one or more substances affect the conversion of nitrogen containing compounds once the waste has been excreted from the animal.. .


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