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Ethane patents



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


Gene expression cassette and a transformant, and a method for manufacturing 2-deoxy-scyllo-inosose and a method for…

Date/App# patent app List of recent Ethane-related patents
09/11/14
20140257161
 Ankle splint patent thumbnailAnkle splint
The present disclosure provides for a splint that is placed onto the lower extremity of the human body in the event of a bone fracture. The present disclosure partially encloses the lower extremity that is injured due to the bone fracture, as a means of providing the injured area ample room to swell after injury without affecting the structure and fit of the splint.
09/11/14
20140257005
 Process for the oxidative coupling of hydrocarbons patent thumbnailProcess for the oxidative coupling of hydrocarbons
A method for the oxidative coupling of hydrocarbons, such as the oxidative coupling of methane to toluene, includes providing an oxidative catalyst inside a reactor, and carrying out the oxidative coupling reaction under a set of reaction conditions. The oxidative catalyst includes (a) at least one element selected from the group consisting of the lanthanoid group, mg, ca, and the elements of group 4 of the periodic table (ti, zr, and hf); (b) at least one element selected from the group consisting of the group 1 elements of li, na, k, rb, cs, and the elements of group 3 (including la and ac) and groups 5-15 of the periodic table; (c) at least one element selected from the group consisting of the group 1 elements of li, na, k, rb, cs, and the elements ca, sr, and ba; and (d) oxygen..
09/11/14
20140256960
 Gene expression cassette and a transformant, and a method for manufacturing 2-deoxy-scyllo-inosose and a method for purifying 2-deoxy-scyllo-inosose using said transformant patent thumbnailGene expression cassette and a transformant, and a method for manufacturing 2-deoxy-scyllo-inosose and a method for purifying 2-deoxy-scyllo-inosose using said transformant
A transformant is prepared to insert at least a gene expression cassette comprising a gene involved in the synthesis of 2-deoxy-scyllo-inosose into e. Coli as host cells.
09/11/14
20140256902
 Homogeneous extruded articles made from thermoplastically processable polyurethanes based on polyester diols formed from succinic acid and 1,3-propanediol patent thumbnailHomogeneous extruded articles made from thermoplastically processable polyurethanes based on polyester diols formed from succinic acid and 1,3-propanediol
The present invention relates to homogeneous extruded articles made from thermoplastically processable polyurethanes based on polyester diols formed from succinic acid and 1,3-propanediol.. .
09/11/14
20140256855
 Carbon fiber sizing agent, aqueous dispersion thereof, carbon fiber bundle applied with sizing agent, sheet-like article comprising carbon fiber bundle... patent thumbnailCarbon fiber sizing agent, aqueous dispersion thereof, carbon fiber bundle applied with sizing agent, sheet-like article comprising carbon fiber bundle...
The present invention provides: a carbon fiber sizing agent that can obtain a carbon fiber bundle having a superior effect of improving mechanical properties when composited using a resin; an aqueous dispersion thereof; a carbon fiber bundle; a sheet-shaped article having a carbon fiber bundle; and a composite material. The carbon fiber sizing agent contains: a compound (a) that is an ester of an unsaturated monobasic acid and an epoxy compound having a plurality of epoxy groups in the molecule, and that has at least one epoxy group in the molecule; a urethane acrylate oligomer (b) that is bifunctional and that has a tensile elongation rate of the cured product of at least 40%; and a polyurethane resin (c) having a tensile elongation rate of a dried coating film of 350-900% inclusive.
09/11/14
20140256769
 Crystalline form of a quinolinone-carboxamide compound patent thumbnailCrystalline form of a quinolinone-carboxamide compound
The invention provides a crystalline hydrochloride salt of 1-isopropyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid {(1s,3r,5r)-8-[(r)-2-hydroxy-3-(methanesulfonyl-methyl-amino)propyl]-8-azabicyclo[3.2.1]oct-3-yl}amide or a solvate thereof. The invention also provides pharmaceutical compositions comprising such crystalline salt forms, methods of using such crystalline salt forms to treat diseases associated with 5-ht4 receptor activity, and processes useful for preparing such crystalline salt forms..
09/11/14
20140256542
 Production of lower olefins from synthesis gas patent thumbnailProduction of lower olefins from synthesis gas
Disclosed is a process for the production of lower olefins by the conversion of a feed stream comprising carbon monoxide and hydrogen, and catalysts as used therein, such as a fischer-tropsch process. By virtue of the invention, lower olefins can be formed from synthesis gas, with high selectivity, and low production of methane.
09/11/14
20140256536
 Process for the conversion of ethane to aromatic hydrocarbons patent thumbnailProcess for the conversion of ethane to aromatic hydrocarbons
A process for producing aromatic hydrocarbons which comprises (a) contacting ethane with a dehyroaromatization aromatic catalyst which is comprised of about 0.005 to about 0.1 wt % platinum, an amount of gallium which is equal to or greater than the amount of the platinum, from about 10 to about 99.9 wt % of an aluminosilicate, and a binder, and (b) separating methane, hydrogen, and c2-5 hydrocarbons from the reaction products of step (a) to produce aromatic reaction products including benzene.. .
09/11/14
20140256525
 Training mat, arrangement of training mats, use of one or more training mats patent thumbnailTraining mat, arrangement of training mats, use of one or more training mats
A training mat (1) comprising an integrally expanded plastics material, in particular consisting of a polyurethane, with a support surface (2), a standing surface (3) and a plurality of side surfaces (4, 4′, 4″, 4′″), wherein a cross-sectional surface (5) perpendicular to the support surface (2) is configured approximately in a wedge-shaped manner.. .
09/11/14
20140256474
 Golf ball core having medium positive hardness gradient and high surface hardness patent thumbnailGolf ball core having medium positive hardness gradient and high surface hardness
A golf ball includes a single solid core having a surface hardness and a geometric center hardness. The core has an outer diameter of about 1.5 to 1.62 inches.
09/11/14
20140256473
Golf ball cores having foam center and polymeric outer layers with hardness gradients
Multi-layered golf ball core sub-assemblies and the resulting golf balls are provided. The core structure includes an inner core (center) comprising a foam composition, preferably foamed polyurethane.
09/11/14
20140256470
Multi-piece solid golf ball
A multi-piece solid golf ball comprising a core, an envelope layer encasing the core, an intermediate layer encasing the envelope layer, and a cover which encases the intermediate layer and has formed on a surface thereof a plurality of dimples, wherein the core is made primarily of a rubber material and has a diameter of at least 31 mm, the envelope layer and intermediate layer are each made primarily of the same or different resin materials and the cover is made primarily of polyurethane; intermediate layer and cover have an optimized thickness relationship; the core, envelope layer, intermediate layer and cover have optimized hardness relationships; and the core surface and core center have a large hardness difference therebetween. The golf ball has excellent flight performance and controllability acceptable to professionals and other skilled golfers, while also having excellent durability to cracking upon repeated impact and excellent scuff resistance..
09/11/14
20140256469
Multi-layered cores having foam inner core for golf balls
Multi-layered golf ball core sub-assemblies and the resulting golf balls are provided. The core structure includes an inner core (center) comprising a foam composition, preferably foamed polyurethane.
09/11/14
20140256468
Method for dyeing golf balls and dyed golf balls
A golf ball of a first color is dyed to a second color with an anionic or nonionic disperse dye. Either or both of the cover or an optional clear coating layer on the cover comprises a member selected from the group consisting of polyurethanes, polyureas, polyamides, and combinations thereof, which can be dyed by the anionic or nonionic disperse dye..
09/11/14
20140256204
Method of coupling and aligning carbon nanotubes in a nonwoven sheet and aligned sheet formed therefrom
Carbon nanotubes are coupled and aligned in a non-woven sheet as measured by failure strain by drawing the sheet with a coupling agent such as triphenylmethane and preferable a liquid diluent such as chlorosulfonic acid or sulfuric acid. The formed non-woven sheet has a full width at half maximum as determined by wide angle x-ray diffraction of not greater than 20°..
09/11/14
20140256026
Biological compositions for the production of functionally consistent products
Several embodiments of the invention relate generally to a system and methods for the treatment of gaseous emissions comprising methane and one or more non-methane compounds that can influence the metabolism of methane-oxidizing microorganisms. In several embodiments, there is provided a system and methods for the treatment of methane emissions through the use of methanotrophic microorganisms to generate functionally consistent and harvestable products.
09/11/14
20140255824
Sulphur-containing chain transfer reagents in polyurethane-based photopolymer formulations
The present invention relates to photopolymer formulations comprising: matrix polymers (a), obtainable by reacting at least one polyisocyanate component (a) and one isocyanate-reactive component (b); a writing monomer (b); a photoinitiator (c) a catalyst (d); and a sulphur-containing chain transfer reagent (e). A holographic medium that contains a photopolymer formulation according to the invention or can be obtained by using it, the use of a photopolymer formulation according to the invention for manufacturing holographic media, and a method for producing a holographic medium by using a photopolymer formulation according to the invention are also subject matter of the invention..
09/11/14
20140255806
Methane-based power generation with zero-carbon emissions
The present invention provides a method of converting a hydrocarbon into h2 and a carbon material comprising substantially no co2, whereby the h2 is used by a fuel cell to generate electrical energy and the carbon material is collected. The method includes heating a hydrocarbon and a catalyst in a reactor to form h2 and a carbon material comprising substantially no co2.
09/11/14
20140255792
Polyurethane based electrolyte systems for electrochemical cells
The invention relates to a polymer gel electrolyte system for use in an electrochemical cell having positive and negative electrodes, said electrolyte system comprising: (a) a poly(dialkylene ester) thermoplastic polyurethane composition; (b) an alkali metal salt; and (c) an aprotic organic solvent. The invention also provides an electrochemical cell comprising a positive electrode, a negative electrode, and (i) a polymer electrolyte disposed between said positive and negative electrodes, wherein the polymer electrolyte comprises (a) the poly(dialkylene ester) thermoplastic polyurethane composition; (b) an alkali metal salt; and (c) an aprotic organic solvent..
09/11/14
20140255702
Electrodepositable film-forming compositions capable of forming stratified films, and their use in compact processes
An electrodepositable film-forming composition is provided, comprising a resinous phase dispersed in an aqueous medium. The resinous phase comprises: (1) an ungelled active hydrogen-containing, cationic resin derived from a polyepoxide; (2) a cationic acrylic resin containing urethane functional groups; and (3) an at least partially blocked polyisocyanate curing agent.
09/11/14
20140255670
Method for printing a wood material board and wood material board with printed decorative layer
Disclosed is a method for printing a wood material board, in particular a wood fiber material board, by means of a digital printing process. The method includes the steps of (a) printing at least one side of a wood material board by means of digital printing technology, forming a decorative layer; (b) applying a protective layer containing at least one resin, at least one radiation-curable varnish and/or at least one polyurethane to the decorative layer of the wood material board; and (c) pre-drying and/or pre-gelling the protective layer applied to the decorative layer of the wood material board..
09/11/14
20140255659
Plastic floor covering
An elastic floor covering 10, includes a soft core 18, a decor layer 14 on top of the core 18, a wear layer 12 on top of the decor layer 14 and a backside layer 20 positioned under the core 18, in which at least the core 18, the wear layer 12, and the backside layer 20 are made of polyurethane, and a glass fiber mat 16 is arranged between the core 18 and the decor layer, the decor layer 14 is made of cellulose paper impregnated with polyurethane, the wear layer 12 being made of polyurethane produced from aliphatic polyol, and the core 18 and the backside layer 20 being made of polyurethane produced from an aromatic polyol from renewable primary products.. .
09/11/14
20140255605
Process for producing a coated fertilizer
A process for producing polyurethane coated fertilizer granules having core granules in a rotating drum, wherein the drum has an inlet and an outlet and n application zones arranged along the longitudinal direction of the drum between the inlet and the outlet, n being an integer of at least 2 and wherein each of the application zones is followed by a curing zone. The curing zone after each application zone is arranged to allow an interval of 2-15 minutes, preferably 3-5 minutes, before the application in the successive application zone, wherein the polyol and the isocyanate are applied in the first application zone at a ratio of 0.5-4 wt %, preferably 1-3 wt % of the core granules.
09/11/14
20140255595
Foam compositions and articles including cyclodextrin crosslinked with polyurethane prepolymer and preparation thereof
An odor-absorbing foam composition comprising a cyclodextrin crosslinked with a polyurethane prepolymer. In one embodiment, the foam includes a ratio of the cyclodextrin to the polyurethane prepolymer selected to result in formation of the foam.
09/11/14
20140255560
Gas transmitting polyurethane adhesive
A two-part, solvent-free laminating adhesive including a part a that is a liquid mixture of a first polyol and a hydroxyl functional acrylic polymer having a molecular weight of no greater than 15,000 g/mole, and a part b that is an isocyanate-terminated polyurethane prepolyiner. The adhesive is especially suited for making flexible laminates for use in food packaging.
09/11/14
20140255453
Herbal ointment for musculoskeletal and joint-related conditions
An herbal ointment. The herbal ointment may include about 40-45 weight percent of herb-infused oil, water or alcohol, or any desired combination thereof, about 30 weight percent purified water, about 10 weight percent emulsifier wax, about 5-10 weight percent menthol, about 3 weight percent dimethyl isosorbide, about 2 weight percent glycerin, about 2 weight percent hydrogenated methyl abietate, about 0.5 weight percent lonicera caprifolium and lonicera japanica extract, about 0.5 weight percent tocopherol, about 0.35 weight percent vanillyl butyl ether, about 0.35 weight percent xanthan gum, about 0.3 weight percent citric acid 50% aqueous solution, and about 0.25 weight percent menthyl lactate, the herb-infused oil, water or alcohol including a 1:5 dilution of herbal extracts in a solvent, wherein the herbal extracts are of german chamomile (matricaria recutita), valerian (valeriana officinalis), ginger (zingiber officinale roscoe), peppermint (mentha.times.piperita), feverfew (tanacetum parthenium), and lemon balm (melissa officinalis).
09/11/14
20140255070
Cleaning blade, cleaning device, process cartridge, and image forming apparatus
A cleaning blade includes a contact portion that contacts a member to be cleaned, and the contact portion at least contains polyurethane rubber and has at least two different endothermic peak temperatures by differential scanning calorimetry in a range of 100° c. Or higher..
09/11/14
20140252682
Method for filling large volume holes
The present disclosure provides methods to fill large holes rapidly with polyurethanes by injecting polyurethanes in a plurality of containers having volumes less than the volume of the hole to be filled, letting the polyurethanes cure in the containers, and using the polyurethane-filled containers to fill the large hole. Additional filling polymers may be added in between and on top of each layer of polyurethane-filled containers..
09/11/14
20140252269
Modified diphenylmethane diisocyanate (mdi) biuret curing agent and preparation method thereof
Provided are a modified diphenylmethane diisocyanate (mdi) biuret curing agent and preparation method thereof, the curing agent being prepared by reacting dibasic alcohol, water and mdi in an organic solvent. The preparation method includes the steps of: firstly, using the dibasic alcohol to modify a part of mdi, dividing the metered water into multiple parts, and adding the water by multiple times; after adding the first part of water, reacting firstly under 70-100° c., then heating up to 120-140° c.
09/11/14
20140251900
Inhibition of methane production during anaerobic reductive dechlorination
This method of restricting methane production in methanogenic bacteria, by the use of the enzyme and coenzyme inhibitors, works during anaerobic reductive dechlorination. Various compounds such as, but not limited to, red yeast rice, vitamin b10 derivatives, and ethanesulfonates are utilized to disrupt these different enzyme and coenzyme systems responsible for the production of methane.
09/11/14
20140251838
Environmentally friendly fuel gas within a refillable and non-corrosive gas cylinder
An article is provided that can be used as a heating source for various applications. The article includes an environmentally friendly gaseous fuel mixture within a gas cylinder that is both non-corrosive and refillable.
09/11/14
20140251822
Production of valuable chemicals by electroreduction of carbon dioxide in a nasicon cell
A nasicon cell is used to convert carbon dioxide into a usable, valuable product. In general, this reaction occurs at the cathode where electrons are used to reduce the carbon dioxide, in the presence of water and/or hydrogen gas, to form formate, methane, ethylene, other hydrocarbons and/or other chemicals.
09/11/14
20140251786
System for harvesting oriented light for carbon dioxide reduction
A system and method for harvesting oriented light for reducing carbon dioxide to produce fuels, such as methane, are disclosed. The present disclosure also relates to oriented photocatalytic semiconductor surfaces that may include oriented photocatalytic capped colloidal nanocrystals (pccn) which may form oriented photoactive materials.
09/11/14
20140251432
Adhesive for solar battery back sheets
An object of the present invention is to provide a urethane adhesive for solar battery back sheets, which has satisfactory initial adhesion to a film in the production of a solar battery back sheet, satisfactory initial adhesive property after curing and high adhesive property at high temperature, and also has a sufficient hydrolysis resistance over the long term and is excellent in overall balance; a solar battery back sheet which is obtainable by using the adhesive; and a solar battery module. Disclosed is an adhesive for solar battery back sheets, including a urethane resin obtainable by the reaction of an acrylic polyol with an isocyanate compound, wherein the acrylic polyol is obtainable by polymerizing polymerizable monomers, the polymerizable monomers include a monomer having a hydroxyl group and other monomers, the monomer having a hydroxyl group includes a hydroxyalkyl (meth)acrylate, and the other monomers include acrylonitrile and (meth)acrylic ester(s)..
09/11/14
20140251376
System and method for sanitizing pneumatic conveying piping
A system and method for sanitizing pneumatic conveying piping is provided. The system includes a motorized hose reel with a pig attached to the end of the hose.
09/11/14
20140251172
Process for making lithographic printing plate
A process for making a lithographic printing plate is provided that includes a step of producing a negative-working lithographic printing plate precursor comprising, above a support, a photopolymerizable photosensitive layer comprising a vinylcarbazole compound-derived monomer unit-containing acrylic polymer and/or a urethane-acrylic hybrid polymer, a step of imagewise exposing the negative-working lithographic printing plate precursor, and a step of developing the exposed negative-working lithographic printing plate precursor by means of a developer having a ph of 4 to 10, comprising (component a) a compound represented by formula (i) below and (component b) water, and having an organic solvent content of less than 5 mass %, wherein the process does not comprise a washing step or a gumming step before or after the development step. In formula (i), r1 denotes a substituted or unsubstituted phenyl group, 1-naphthyl group, or 2-naphthyl group, and n denotes an integer of 4 to 20..
09/11/14
20140251128
Process for obtaining highly pure methane from biogas, and plant for carrying out the process
A process and a plant for obtaining highly pure methane from biogas where biogas coming from a fermenter is compressed and fed to at least one membrane unit having a selectively permeable membrane, which provides a product gas stream containing an elevated proportion of methane and a gas stream containing a reduced proportion of methane. A quality sensor may be arranged in the outlet line for the highly pure product gas.
09/11/14
20140250857
Low-concentration methane gas oxidation system using exhaust heat from gas turbine engine
A low-concentration methane gas oxidation system is provided which effectively uses exhaust heat from a gas turbine engine and is able to avoid burnout of a catalyst etc. To enable stable operation even when a methane concentration in a low-concentration methane gas which is a treatment target is rapidly increased.
09/11/14
20140250648
Molded urethane foam pad for vehicle seats, vehicle seat, and processes for the production thereof
An object of the invention is to provide molded urethane foam pads and vehicle seats that can contribute to the reduction of environmental load and have appropriate impact resilience and hardness and excellent durability with good balance, and also have high comfort. A molded urethane foam pad for vehicle seats including a polyurethane is obtainable by foaming and curing materials including a plant-derived polyol (a), a non-plant-derived polyol (b), water, a catalyst, a foam stabilizer and a polyisocyanate, and has a core density of 55 to 65 kg/m3 as measured in accordance with jis k6400; the plant-derived polyol (a) is a polyol which is obtained by condensing a polyhydric alcohol of 6 hydroxyl groups with a plant-derived, c15 or higher hydroxycarboxylic acid and which has a hydroxyl value of 45 to 55 mg koh/g; the non-plant-derived polyol (b) is a polyol having a hydroxyl value of 18 to 26 mg koh/g, and/or a polymer-dispersed polyol in which fine particles of a polymer of a compound having an unsaturated bond are dispersed in the polyol; and the polyurethane contains a plant-derived molecular structure and the content of the plant-derived molecular structure is 15 to 20 wt % based on 100 wt % of the molded urethane foam pad..
09/11/14
20140250611
Acid dyeing of polyurethane materials
A polyurethane is dyed with an aqueous solution of an acid dye compound, a quaternary ammonium compound selected from soluble tetrabutylammonium compounds and tetrahexylammonium compounds, and, optionally, an water-soluble organic solvent.. .
09/11/14
20140250609
Method for dyeing golf balls and dyed golf balls
A golf ball of a first color is dyed to a second color with an anionic or nonionic disperse dye. Either or both of a pigmented coating layer or an optional clear coating layer on the pigmented coating layer comprises a member selected from the group consisting of polyurethanes, polyureas, polyamides, and combinations thereof, which can be dyed by the anionic or nonionic disperse dye..
09/04/14
20140249526
Stretchable composite conductors for flexible electronics, stretchable plasmonic devices, optical filters, and implantable devices and methods for manufacture thereof
New stretchable electrically conductive composite materials comprising at least one polymer and a plurality of nanoparticles are provided, which exhibit high conductivity even at high strain levels. The composite may comprise polyurethane as the polymer and spherical gold nanoparticles.
09/04/14
20140249267
Cold contact adhesives
An aqueous dispersion comprising at least one polyurethane polymer with a melting temperature in the range of 30° c. To 50° c.
09/04/14
20140249266
Polyurethane urea dispersions
The present invention relates to aqueous polyurethane urea dispersions based on polyester polyols, which dispersions result in low emissions and are used as coating compositions.. .
09/04/14
20140249263
Polymerisable plasticiser, liquid polyurethane resin composition comprising same and uses thereof
The present invention relates to a polymerisable plasticiser formed by a hydrocarbon chain, one end of which bears more than one isocyanate function, said hydrocarbon chain comprising and/or being substituted by an aromatic ring and/or an aliphatic ring and/or said hydrocarbon chain is substituted by at least two hydrocarbon chains that can comprise an unsaturation, and the number of isocyanate functions being strictly greater than 1, preferably greater than 1.2, and, more preferably, grater than 1.5 but less than or equal to 2.2. The invention also relates to liquid polyurethane resin compositions and, in particular, stable, ready-to-use liquid polyurethane resin compositions comprising said plasticiser.
09/04/14
20140249253
Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers
A process for making a phosphorus-containing compound is disclosed. The process comprises contacting a compound of formula (a) wherein ra and rb are selected from optionally substituted aryl, aryloxy, alkyl and alkoxy groups or can be combined to form cyclic structures; and rc is methyl, ethyl, isopropyl, n-butyl, i-butyl, t-butyl, phenyl or benzyl; and a compound of formula (b) wherein r1-r4 are selected from optionally substituted aryl, aryloxy, alkyl and alkoxy groups.
09/04/14
20140249242
Grafting or crosslinking of unsaturated polyolefins by base/isocyanate initiation
Furthermore, these unsaturated polymers may be used, following reaction with (poly)isocyanates, to prepare graft or block copolymers or also for the bonding of the modified unsaturated polyolefins to polyamides, polyesters, polycarbonates, polyimines or polyurethanes.. .


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This listing is a sample listing of patent applications related to Ethane for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Ethane with additional patents listed. Browse our RSS directory or Search for other possible listings.
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