| 21st week of 2010 patent applcation highlights part 48 |
| Patent application number | Title | Published |
|---|
| 20100130624 | 4-ALKYL SUBSTITUTED PYRIDINES AS ODIFEROUS SUBSTANCES - The present invention primarily concerns certain 4-alkyl pyridines of the following formula (I), | 2010-05-27 |
| 20100130625 | PROTON EXCHANGE MEMBRANE AND METHOD FOR MANUFACTURING THE SAME - A proton exchange membrane and method for formation the same is disclosed. When forming the proton exchange membrane, first, a bismaleimide and barbituric acid are copolymerized to form a hyper-branched polymer. Next, the solvent of the sulfonated tetrafluorethylene copolymer (Nafion) aqueous solution is replaced with dimethyl acetamide (DMAc). 10 to 15 parts by weight of the hyper-branched polymer is added to 90 to 85 parts by weight of the Nafion in the DMAc solution, stood and heated to 50° C. for inter-penetration of the hyper-branched polymer and the Nafion. The heated solution is coated on a substrate, baked, and pre-treated to remove residue solvent to complete formation of the proton exchange membrane. | 2010-05-27 |
| 20100130626 | METHOD FOR MANUFACTURING ANION EXCHANGE RESIN, ANION EXCHANGE RESIN, METHOD FOR MANUFACTURING CATION EXCHANGE RESIN, CATION EXCHANGE RESIN, MIXED BED RESIN, AND METHOD FOR MANUFACTURING ULTRAPURE WATER FOR WASHING ELECTRONIC COMPONENT MATERIAL - A method for manufacturing an anion exchange resin, in which remaining of impurities and generation of decomposition products are suppressed and leachables are reduced, the method including the following steps (1-a) to (1-e) of: (1-a) obtaining a cross-linked copolymer by copolymerizing a monovinyl aromatic monomer and a cross-linkable aromatic monomer; (1-b) specifying the content of a specific leachable compound to be 400 μg or less relative to | 2010-05-27 |
| 20100130627 | PROCESS FOR THE PREPARATION OF GRANULES BASED ON EXPANDABLE THERMOPLASTIC POLYMERS AND RELATIVE PRODUCT - A process for the continuous production of granules based on thermoplastic polymers includes at least one expandable agent and, optionally, other polymers or additives, among which inorganic pigments insoluble in the polymeric matrix, wherein a first main stream is prepared, in the molten state, and a second stream in the molten state, which englobes the additives and which is added to the first stream. The mixture is extruded through a die which is cooled by means of water jets from nozzles positioned behind the cutting blades. | 2010-05-27 |
| 20100130628 | AROMATIC POLYIMIDE AND PROCESS FOR PRODUCTION THEREOF - Disclosed is an aromatic polyimide having extremely high stiffness and extremely high gas barrier property, which is prepared from a tetracarboxylic acid component consisting essentially of 25 mol % to 97 mol % of 3,3′,4,4′-biphenyltetracarboxylic acid and 75 mol % to 3 mol % of 4,4′-oxydiphthalic acid based on 100 mol % of the total amount of the tetracarboxylic acid component, and a diamine component consisting essentially of p-phenylenediamine. | 2010-05-27 |
| 20100130629 | CATALYST COMPOSITION FOR PRODUCTION OF POLYURETHANE RESIN AND METHOD FOR PRODUCING POLYURETHANE RESIN (AS AMENDED) - Disclosed is a catalyst composition for polyurethane resin production which contains (A) triethylenediamine, (B) a specific polyisocyanurating catalyst and/or (C) a specific highly temperature-sensitive catalyst. By using this catalyst composition, a polyurethane resin can be molded with good curability, while suppressing initial reactivity. Consequently, a polyurethane resin having excellent moldability and fluidity can be produced with high productivity by using the catalyst composition. The thus-obtained polyurethane resin is suitably applicable to shoe soles. The component (B) is selected from the group consisting of alkali metal salts of carboxylic acids, quaternary ammonium compounds expressed as R | 2010-05-27 |
| 20100130630 | PROCESS FOR PREPARING A TRIBLOCK COPOLYMER COMPRISING A SEMI-CRYSTALLINE AND/OR HYDROLYSABLE BLOCK, AN ELASTOMERIC BLOCK AND AN AMORPHOUS BLOCK - The invention relates to a process for the preparation of a block copolymer comprising a sequence successively comprising a semicrystalline and/or hydrolysable block, an elastomeric block and an amorphous block, comprising the following stages:
| 2010-05-27 |
| 20100130631 | POLYESTER POYOL COMPOSITION FOR RIGID POLYURETHANE FOAMS,AND RIGID POLYURETHANE FOAM - Polyester polyol compositions have a low viscosity and are suited for the production of rigid polyurethane foams. Compositions for rigid polyurethane foams contain the polyester polyol compositions. Rigid polyurethane foams are produced therefrom. | 2010-05-27 |
| 20100130632 | Closed Cell Foams Comprising Urethane Elastomers - Chemically blown polyurethane elastomeric closed cell foams which exhibit physical characteristics similar to those of neoprene foams are disclosed. The foams are prepared by blending a diisocyanate or polyisocyanate prepolymer, a polyol, such as a polyether polyol or polyester polyol, an amine catalyst, a chemical blowing agent, and optionally a C | 2010-05-27 |
| 20100130633 | VIBRATION DAMPING AND SOUND ABSORBING MATERIAL AND PRODUCTION PROCESS THEREOF - It is an object of the invention to provide a vibration damping and sound absorbing material containing a plant-derived polyol which material largely contributes a decrease of environmental load and has excellent vibration damping and sound absorbing properties, and it is another object of the invention to provide a production process of the material. Specifically, disclosed is a vibration damping and sound absorbing material which is suitably used for cars. A vibration damping and sound absorbing material comprises a polyurethane foam which comprises, as raw materials, a polyol and/or a polymer-dispersed polyol in which polymer fine particles obtainable by polymerizing an unsaturated bond-containing compound are dispersed in a polyol, and water, a catalyst and a polyisocyanate, wherein the polyol comprises (A) a plant-derived polyol produced using a raw material obtainable by a plant. | 2010-05-27 |
| 20100130634 | PRODUCTION OF POLYMERS WITH INHERENT MICROPOROSITY - A method for producing polymers with inherent microporosity from a starting composition by means of polycondensation and/or polyether synthesis, is carried out with the use of a micro reaction system in a continuous process. | 2010-05-27 |
| 20100130635 | Dental adhesive composition - Dental adhesive composition comprising
| 2010-05-27 |
| 20100130636 | PHOTOACTIVATABLE PAINT CURING DEVICE AND METHOD - A device and method for curing photoactivatable paint coatings. An exemplary device may include a light chamber housing supported by a frame and undercarriage, the wall portions of the light chamber having a peripheral region terminating at a light emission region. A UV light source may be located within the light chamber. A motorized carrier may be provided and configured to controllably index and/or oscillate the UV light source along a travel path within the housing. The light chamber may be located adjacent a target paint cure location on a work piece, with the UV light emission region facing the paint cure location. Once properly located, the UV light source may be indexed and/or oscillated along the travel path to deliver UV light to the target paint cure location so as to cure UV curable paint thereon. | 2010-05-27 |
| 20100130637 | Self-dental adhesive composition - Self-adhesive dental restorative composition comprising (i) 10 to 40 percent by weight based on the total weight of the composition of a mixture of hydrolysis-stable polymerizable monomers of the following formula (I): wherein R is a m+n valent organic group having 1 to 20 carbon atoms and optionally 1 to 5 atoms selected from the group of nitrogen, oxygen and sulfur atoms; A independently represents a moiety of the following formula (II): wherein L is a hydrogen atom, a C1-6 alkyl group, a C3-8 cycloalkyl group, a C6-14 aryl group or a group of the following formula (III) wherein R′ is a hydrogen atom, a C1-6 alkyl group, a C3-8 cycloalkyl group, or a C6-14 aryl group; X is O, S, NH or NR″ wherein R″ is a C1-6 alkyl group, a C3-8 cycloalkyl group, a C6-14 aryl group; a is 0 or 1; M is a group of the following formula (IV) wherein Y is O, S, NH or NR′″ wherein R′″ is a C1-6 alkyl group, a C3-8 cycloalkyl group, a C6-14 aryl group; b is an integer of from O to 3; c is O or 1; d is an integer of from O to 3; provided that when b is O, then Y cannot be O; x is 0 or 1; y is 0 or 1; provided that x and y cannot be both 1, and provided that x cannot be 1 when L or a group of formula (III) is a hydrogen atom, and provided that when x is 0 then a is also 0, and provided that when y is 0 then b is greater than 0 or c is 0; B independently represents an acidic group; m is an integer of from 1 to 5; n is an integer of 0 to 3; and m+n is at least 2; (ii) 60 to 90 percent by weight based on the total weight of the composition of a filler; and (iii) an initiator system; wherein the portion of monomers of formula (I) wherein n is greater than 0 is at least 1 percent by weight based on the total weight of the mixture. | 2010-05-27 |
| 20100130638 | ULTRAVIOLET ABSORBENT COMPOSITION - An ultraviolet absorbent composition, containing an ultraviolet absorbent represented by formula (2) or (B-I), and a compound represented by formula (TS-I) or (TS-II): | 2010-05-27 |
| 20100130639 | VULCANIZABLE BLEND COMPRISING PARTIALLY HYDROGENATED VINYLARENE-CONJUGATED DIENE BRANCHED POLYMERS - A raw elastomeric composition includes:
| 2010-05-27 |
| 20100130640 | SEALANT COMPOSITION FOR REPAIRING A PUNCTURED TIRE - The present invention relates to a sealant composition for repairing a punctured tire, which comprises a synthetic resin emulsion, a tackifier and a water glass, and which has a hydrogen ion exponent of 5.5 to 8.5. The sealant composition for repairing a punctured tire has an improved sealing performance and is excellent in storage stability. | 2010-05-27 |
| 20100130641 | Polymers - The present invention relates to an amphiphilic branched copolymer obtainable by an addition polymerisation process, preferably a free-radical polymerisation process, which is the reaction product of: (a) an initiator, optionally but preferably a free-radical initiator, (b) optionally but preferably a compatible chain transfer agent (E and E′), (c) at least one ethylenically monounsaturated monomer (G and/or J), (d) at least one ethylenically polyunsaturated monomer (L), wherein at least one of E, E′, G, J and L is a hydrophilic residue; and at least one of E, E′, G, J and L is a hydrophobic residue, and the mole ratio of (d) to (c) is greater than 0.0005 to 1. The invention further relates to a branched copolymer particle comprising such an amphiphilic branched copolymer, methods for their preparation, compositions containing such copolymers and particles and their use as, for instance, encapsulating agents, nanoreactors, Pickering emulsifiers, controlled release agents and/or triggered release agents. | 2010-05-27 |
| 20100130642 | LACQUERS CONTAINING PARTICLES WITH PROTECTED ISOCYANATE GROUPS - Particles obtained by silylating particles of a metal oxide or silicon oxide SOl with a silane containing at least one blocked isocyanate group are easily incorporated into coating materials such as clearcoats and topcoats, and imbue these coatings with high scratch resistance even at low filler content. | 2010-05-27 |
| 20100130643 | Polymer compositions containing phosphates - In a first aspect of the present invention, there is provided a polymer composition comprising
| 2010-05-27 |
| 20100130644 | Use of Adducts of Ethylene and/or Propylene Oxide with Fatty Alcohols as Coalescents - Adducts (A) of ethylene oxide and/or propylene oxide with fatty alcohols having 8 to 22 C atoms are suitable as coalescents, more particularly in the production of coatings of any kind based on aqueous polymer dispersions and latex dispersions. | 2010-05-27 |
| 20100130645 | VOC-FREE COALESCING AGENT - A film-forming composition including a coalescent aid comprising fatty acid esters of ethylene glycol and/or propylene glycol having the formula R | 2010-05-27 |
| 20100130646 | METHOD FOR MANUFACTURING EPOXY NANOCOMPOSITE MATERIAL CONTAINING VAPOR-GROWN CARBON NANOFIBERS AND ITS PRODUCTS THEREBY - Disclosed is a method for producing an epoxy nanocomposite material containing vapor-grown carbon nanofibers and an epoxy nanocomposite material produced thereby. The method comprises physically mixing 0.1-5.0 parts by weight of vapor-grown carbon nanofibers as reinforcing materials with 100 parts by weight of an epoxy matrix resin to disperse the carbon nanofibers in the epoxy matrix resin, adding a curing agent to the mixture, and curing the mixture. According to the disclosed method, the vapor-grown carbon nanofibers are physically mixed with an epoxy matrix resin without using any solvent. Thus, the vapor-grown carbon nanofibers are sufficiently dispersed in the epoxy matrix resin compared to the case of using a solvent. Therefore, it is possible to produce an epoxy nanocomposite material having excellent mechanical strength and low friction/wear properties at room temperature and excellent thermal properties even at high temperature. Also, the vapor-grown carbon nanofibers are cost-effective and, at the same time, used in an amount smaller than the amount of carbon nanotubes used to improve the physical properties of epoxy resin in the prior art, thus effectively reducing the production cost of the nanocomposite material. | 2010-05-27 |
| 20100130647 | Fluidising Composition - A fluidising admixture for use with sprayable cementitious compostions, the admixture consists of 2-phosphonobutane-1,2,4-tricarboxylic acid and at least one selected polymer derived from ethylenically-unsaturated mono- or dicarboxylic acids. Citric acid may optionally be present. The admixture has good fluidising properties and outstanding shelf-life. | 2010-05-27 |
| 20100130648 | PROCESS FOR PREPARATION OF METHYL METHACRYLATE BY ESTERIFICATION DURING OXIDATION - The invention relates to a process for preparation of methacrylic acid, comprising the steps: a) providing a feed composition comprising a main compound selected from isobutylene and tert-butyl alcohol and at least one co-compound selected from the group consisting of methanol, dimethyl ether and formaldehyde; b) subjecting the feed composition provided in step a) with at least a first part of said at least one co-compound to a catalytic reaction zone and obtaining an oxidation phase comprising methyl methacrylate and methacrylic acid. The invention also relates a process for preparation of methyl methacrylate, further comprising the step of: c) esterification of at least a part of the oxidation phase obtained in step b), to an apparatus for preparation of methacrylic acid, to an apparatus for preparation of methyl methacrylate, to a process carried out in the apparatus, to methacrylic acid, to methyl methacrylate, to methacrylate esters, to a process for preparation of a polymer comprising at least one methacrylic acid, methyl methacrylate and/or methacrylate ester monomer unit, to a polymer comprising at least one methacrylic acid, methyl methacrylate and/or methacrylate ester monomer, to a process for preparation of a composition, to a composition, to chemical products, and to the use of at least one of methacrylic acid, methyl methacrylate, methacrylate ester, a polymer and/or a composition in chemical products. | 2010-05-27 |
| 20100130649 | Binder And Wood Board Product From Maillard Reactants - Binders to produce or promote cohesion in non or loosely assembled matter. | 2010-05-27 |
| 20100130650 | CEMENT COMPOSITIONS WITH A HIGH PHOTOCATALYTIC POWER AND AN IMPROVED RHEOLOGY - The present invention relates to new photocatalytic cement compositions, especially useful as paints, renders and plasters, provided with a high photocatalytic power and an optimal rheology, evaluated both in the step of preparing and in the step of applying. The compositions according to the invention specifically consist of a combination of organic additives, which, mixed with water and other components, provides cement compositions significantly more effective than the known compositions, both as far as rheology and photocatalytic power are concerned. The cement composition thus obtained associate features which have hardly been compatible up to now: on one side, a good workability (therefore a low viscosity) upon preparation from dry mixtures; on the other side, a good consistency in a wet state just after application. This avoids the occurrence of undesirable dripping before consolidation of the product. Finally, the photocatalytic power results surprisingly higher with respect to that of the known reference compositions when the same photocatalyst is used. | 2010-05-27 |
| 20100130651 | CRYSTALLINE POLYLACTIC ACID RESIN COMPOSITION AND PRODUCT MOLDED/FORMED THEREFROM - There is provided a crystalline polylactic acid resin composition comprising 95 to 99.97 parts by mass of a polylactic acid resin (A) having a D-isomer content of not greater than 0.6 mol % or not less than 99.4 mol %, and 0.03 to 5 parts by mass of a crystal nucleus agent (B). There is also provided a crystalline polylactic acid resin composition prepared by melt-kneading 100 parts by mass of a polylactic acid resin (A) having a D-isomer content of not greater than 0.6 mol % or not less than 99.4 mol %, 0.01 to 20 parts by mass of a (meth)acrylate compound (C), and 0.02 to 20 parts by mass of a peroxide (D). | 2010-05-27 |
| 20100130652 | NUCLEATING AGENTS - A composition includes a thermoplastic polyester or polyolefin; and a nucleant having a chemical formula: | 2010-05-27 |
| 20100130653 | ALKALINE RESOL PHENOL-ALDEHYDE RESIN BINDER COMPOSITIONS - This invention relates to alkaline resol phenol-aldehyde binder compositions and their use in the production of articles of bonded particulate material such as foundry moulds, foundry cores, or feeders. | 2010-05-27 |
| 20100130654 | USE OF LOW TRIPHENYLPHOSPHATE, HIGH PHOSPHOROUS CONTENT ISOPROPYL PHENYL PHOSPHATES AS FLAME RETARDANTS IN RESINS - The present invention relates to the use of low triphenyl phosphate, high phosphorous content aryl phosphates with high ortho alkylation as flame retardant compositions. | 2010-05-27 |
| 20100130655 | CURABLE EPOXY RESIN-BASED ADHESIVE COMPOSITIONS - This invention relates to compositions useful as adhesives and more particularly to epoxy-based adhesive compositions with improved impact resistance. | 2010-05-27 |
| 20100130656 | SLIDABLE RESIN COMPOSITION AND MOLDED ARTICLE THEREOF - A resin composition comprising 3.0 to 7.0 parts by weight of an acryl-modified polyorganosiloxane (component B) obtained by graft copolymerizing a specific polyorganosiloxane (component B1) with a (meth) acrylic ester based on 100 parts by weight of an aromatic polycarbonate resin (component A), and a molded article thereof. | 2010-05-27 |
| 20100130657 | SOLID INKS WITH LOWER COEFFICIENT OF FRICTION - A phase change ink that includes a colorant and a phase change ink carrier. The phase change ink carrier includes a diblock or tri-block co-oligomer wax of the formula H | 2010-05-27 |
| 20100130658 | ROOM TEMPERATURE CURABLE ORGANOPOLYSILOXANE COMPOSITION - A room temperature curable organopolysiloxane composition comprising (A) a diorganopolysiloxane, (B) an alkoxysilane compound and/or a partial hydrolytic condensate thereof, (C) a curing catalyst, and (D) an organic compound having at least one fatty acid ester radical —OC(═O)CH | 2010-05-27 |
| 20100130659 | OPTICALLY ANISOTROPIC COMPOUND AND RESIN COMPOSITION COMPRISING THE SAME - Disclosed is a compound having high optical anisotropy and high compatibility with a polymer resin, which is represented by Formula 1 and has at least one substituent introduced to a biphenyl mesogenic core. Also, a resin composition including the compound and a polymer resin, and an optical member including the resin composition are disclosed. In the case of an optical member obtained by using a polymer resin composition including the compound represented by Formula 1, there is no phase separation, and it is possible to achieve a required optical characteristic with only a small amount thereof. | 2010-05-27 |
| 20100130660 | PROCESSING STABILIZERS FOR RUBBER COMPOUNDING - The invention describes an improved method for the preparation of rubber compounds which comprises compounding the rubber and the components at 125-200° C. in the presence of an amount of 0.1-2% based on the weight of the rubber of a processing stabilizer of the formula (I) wherein R | 2010-05-27 |
| 20100130661 | RESIN COMPOSITION FOR OPTICAL MEMBER AND OPTICAL MEMBER OBTAINED FROM THE SAME - The present invention can provide a composition for optical members, which contains (a) a compound having one or more of any group selected from the group consisting of an acryloyl group, a methacryloyl group, an allyl group and a vinyl group and one or more β-epithiopropyl groups in a molecule. In a preferable embodiment of the present invention, the composition for optical members further contains at least one compound selected from (b) a compound having one or more β-epithiopropyl groups in a molecule while having no polymerizable unsaturated bond group, (c) an inorganic compound having a sulfur atom and/or a selenium atom, (d) a compound having one or more thiol groups in a molecule, (e) a compound having one or more amino groups in a molecule while having no heterocyclic ring, and (f) a compound having one or more of at least one group selected from the group consisting of a vinyl group, an acryloyl group, a methacryloyl group and an allyl group in a molecule. | 2010-05-27 |
| 20100130662 | CROSSLINKED MATERIAL OF PROPYLENE RESIN COMPOSITION, A PROCESS FOR PRODUCING THE CROSSLINKED MATERIAL AND CROSSLINKED MOLDED ARTICLE FORMED FROM THE CROSSLINKED MATERIAL - The crosslinked material of the present invention is obtainable by crosslinking a propylene resin composition through irradiation with an ionizing radiation wherein the propylene resin composition comprises 100 parts by mass of a propylene resin comprising 15 to 99% by mass of a propylene polymer (A) having a melting point, as measured by a differential scanning calorimeter (DSC), of 120 to 170° C., and 1 to 85% by mass of propylene polymer (B) having a melting point, as measured by a differential scanning calorimeter (DSC), of below 120° C. or not observed (provided that the total of the components (A) and (B) is 100% by mass), and 0.1 to 5 parts by mass of a crosslinking assistant (C). The production process of the crosslinked material of the present invention comprises a step of molding the propylene resin composition into a molded form, and a step of crosslinking the molded form through irradiation with an ionizing radiation. The crosslinked molded article of the present invention is formed from the crosslinked material. | 2010-05-27 |
| 20100130663 | RUBBER COMPOSITION FOR TIRE AND PNEUMATIC TIRE - A rubber composition tire containing 0.1 to 10 parts by mass of zinc oxide particles having an average particle diameter of not more than 200 nm with respect to 100 parts by mass of a rubber component and a pneumatic tire employing the same are provided. This rubber composition for a tire can be suitably employed for manufacturing tread rubber, base tread rubber, bead apex rubber, clinch rubber and inner liner rubber for a tire. | 2010-05-27 |
| 20100130664 | TERMINATING COMPOUNDS, POLYMERS, AND THEIR USES IN RUBBER COMPOSITIONS AND TIRES - The invention includes terminating compounds, polymers, rubber compositions and tires. The terminating compounds can provide terminating groups on the polymer. Polymers can be homopolymers, copolymers and terpolymers, and can include repeat units provided from conjugated diene monomers. Rubber compositions can be made from the polymers, and tires and various parts of tires can be made from those rubber compositions. | 2010-05-27 |
| 20100130665 | MARINE ANTI-BIOFOULING AND FOULING RELEASE COMPOSITION - The present invention relates to the use of a composition comprising a polysiloxane-based polymer and at least one cylindrical nanofiller as a marine anti-biofouling and/or fouling release coating. | 2010-05-27 |
| 20100130666 | Particulate Glass Compositions and Methods of Production - There is disclosed a composition comprising a fine particulate glass cullet. The particulate material may be obtained by a suitable grinding process. The particulate cullet is useful as an inexpensive filler for polymer compositions and in abrasive compositions. | 2010-05-27 |
| 20100130667 | RUBBER FILLED ORIENTED POLYMER COMPOSITION ARTICLE - Including crosslinked rubber particles in an oriented polymer composition induces cavitation in the oriented polymer composition and can increases the scratch and mar resistance as well as fibrillation resistance. | 2010-05-27 |
| 20100130668 | THERMOSETTING PAINT COMPOSITIONS - Disclosed herein is a heat-hardenable paint composition comprising a base resin, wherein the base resin comprises (A) a lactone modified resin comprising hydroxyl groups, wherein 20 to 70 weight percent of the structural units are based on the lactone compound, and the hydroxyl group value is from 50 to 400 mgKOH/g, and (B) an acrylic resin comprising hydroxyl groups and cyclic structures, wherein 10 to 80 weight percent of structural units are based on a radically polymerizable monomer comprising a cyclic structure, the hydroxyl group value is from 50 to 150 mgKOH/g, and the crosslinking resin is an isocyanate compound, wherein the weight ratio of the solid fractions of (A):(B) in the base resin is from 95:5 to 20:80. | 2010-05-27 |
| 20100130669 | MODIFIED HYDROGENATED DIENE POLYMER COMPOSITION - A modified hydrogenated diene polymer composition includes (A) a modified hydrogenated diene polymer obtained by hydrogenating a diene polymer having a vinyl bond content of 20 to 70%, the modified hydrogenated diene polymer having a weight average molecular weight (Mw) of 100,000 to 1,700,000, a molecular weight distribution (Mw/Mn) of 1.0 to 3.0, and a hydrogenation rate of 72 to 96%, and containing a functional group, and (B) a diene rubber, the modified hydrogenated diene polymer composition containing the modified hydrogenated diene polymer (A) and the diene rubber (B) in an amount of 100 parts by mass in total, the amount of the modified hydrogenated diene polymer (A) being 60 to 95 parts by mass, and the amount of the diene rubber (B) being 5 to 40 parts by mass. | 2010-05-27 |
| 20100130670 | END USE APPLICATIONS PREPARED FROM CERTAIN BLOCK COPOLYMERS - Articles and methods for forming articles containing hybrid block copolymers having conjugated diene and/or alkenyl aromatic and at least one block of (1-methyl-1-alkyl)alkyl ester groups and/or anhydride groups which are derived from the ester groups and/or acid groups. | 2010-05-27 |
| 20100130671 | CONJUGATED DIOLEFIN COPOLYMER RUBBER, METHOD FOR PRODUCING THE SAME, RUBBER COMPOSITION AND TIRE - A conjugated diolefin copolymer rubber is produced by copolymerization of a conjugated diolefin and an aromatic vinyl compound and has a primary amino group and an alkoxysilyl group bonded to the copolymer chain. The conjugated diolefin copolymer rubber contains the aromatic vinyl compound in an amount of 5 to 60 wt %. The aromatic vinyl compound is densely distributed in one terminal of the copolymer chain, and is scarcely distributed in the other terminal. The conjugated diolefin copolymer rubber has a temperature difference (ΔTg) of 25° C. or more. The conjugated diolefin copolymer rubber has low hysteresis loss properties as well as improved abrasion resistance, rupture characteristics, and road grip characteristics without impairing wet skid characteristics. A method for producing the conjugated diolefin copolymer rubber is also disclosed. | 2010-05-27 |
| 20100130672 | POLYMER FOR FORMING INSULATING FILM, COMPOSITION FOR FORMING INSULATING FILM, INSULATING FILM, AND ELECTRONIC DEVICE HAVING SAME - A polymer and composition useful in forming an insulating film provided with a low permittivity, a high heat resistance, and a high mechanical strength and an insulating film obtained from these and an electronic device having the same are provided. The polymer for forming an insulating film according to the present invention is characterized by being obtained by polymerizing a reactive compound represented by Formula (1). The insulating film according to the present invention is formed using a composition for forming an insulating film including that polymer, has molecular spaces having an average space size of 0.7 nm to 5 nm, and has a permittivity of 2.3 or less. The electronic device according to the present invention has the insulating film. | 2010-05-27 |
| 20100130673 | HEAT-DISSIPATING SILICONE GREASE COMPOSITION - An invention of a heat-dissipating grease composition characterized by comprising of the following components (A)-(C) is disclosed.
| 2010-05-27 |
| 20100130674 | METHOD FOR THE PRODUCTION OF POLYURETHANE COMPOSITIONS WITH A LOW ISOCYANATE MONOMER CONTENT - The person invention relates to a method for the production of a polyurethane composition with a low isocyanate monomer content. In said method, at least one polyurethane polymer comprising isocyanate groups is reacted with at least one compound VB, wherein the compound VB comprises a group carrying an active hydrogen that represents a hydroxyl group or a mercapto group or a secondary amino group and at least one blocked amino group selected from the group consisting of aldimino groups of the formula (Ia) or (Ib), ketimino groups, enamino groups, and oxazolidino groups. Using said method, compositions are obtained in a cost-effective, efficient, and elegant manner having an extremely reduced monomeric diisocyanate content, said compositions being particularly suitable as hot-melt adhesives. | 2010-05-27 |
| 20100130675 | THERMOSETTING RESIN COMPOSITION - The present invention provides a cross-linkable functionalised isocyanate composition comprising (1) a functionalised isocyanate product being the reaction product of (i) an isocyanate component having at least two isocyanate groups and (ii) an ethylenically unsaturated component having at least one functional group that is reactive with an isocyanate group of the isocyanate component and at least one ethylenically unsaturated group, wherein the isocyanate component and the ethylenically unsaturated component are selected so that the functionalised isocyanate product has at least three ethylenically unsaturated groups, (2) a monomer component comprising a cross-linking monomer having at least two ethylenically unsaturated groups, and (3) a reinforcing component. Embodiments of the invention being resins that have been cross-linked and cured demonstrate high heat deflection temperature and excellent tensile and flexural properties. | 2010-05-27 |
| 20100130676 | POLYLACTIC ACID COMPOSITION AND FIBER THEREOF - A polylactic acid composition wherein a ratio (L/D) of an L-lactic acid unit and a D-lactic acid unit is from 30/70 to 70/30; a weight average molecular weight (Mw) is from 100,000 to 300,000; a stereocomplex crystal content (S) is 80% or more; a melting point (Tm) of a stereocomplex crystal is 200° C. or higher; and a degree of randomization (R) is from 0.001 to less than 2.5%, and a fiber thereof. | 2010-05-27 |
| 20100130677 | POLYAMIDE-BASED THERMOPLASTIC POLYMER COMPOSITIONS - Polyamide-based thermoplastic polymer compositions that exhibit a good balance among the properties thereof, in particular their mechanical properties, and a high fluidity in the molten state; such compositions contain at least one high-fluidity polyamide and a shock modification agent having functional groups that react with the polyamide. | 2010-05-27 |
| 20100130678 | Dispersant Composition - The invention relates to a composition containing a particulate solid, an organic or aqueous medium, and a copolymer containing less than 25 mol % of residues of monomers comprising a dicarboxylic acid, or anhydride thereof. The invention further relates to novel copolymers, and the use of the copolymers as a dispersant. | 2010-05-27 |
| 20100130679 | METHOD FOR PRODUCING AQUEOUS VINYL ESTER DISPERSIONS - The preparation of vinyl ester homo- or copolymers by emulsion polymerization is described. The process is performed in the presence of a polymerization-retarding component in at least two phases, the concentration of the vinyl ester monomer in the polymerization mixture in the first phase having been depleted by not more than 50% at the end of the first phase compared to the concentration of the vinyl ester monomer in the polymerization mixture at the start of the first phase, and the concentration of the vinyl ester monomer in the polymerization mixture in the second phase being depleted compared to the concentration at the end of the first phase. The retarding component is depleted during the first phase. In the second phase, the heat of reaction is removed by evaporative cooling. In the first phase, the emulsion polymerization is effected at temperatures up to the boiling point of the vinyl ester-water azeotrope, and, in the second phase, at temperatures above the boiling point of the vinyl ester-water azeotrope. | 2010-05-27 |
| 20100130680 | PROCESS FOR THE PRODUCTION OF AQUEOUS BINDER LATICES - A process for the production of aqueous binder latices by multistage emulsion polymerization in the aqueous phase, comprising the successive steps:
| 2010-05-27 |
| 20100130681 | HYDRATE INHIBITED LATEX FLOW IMPROVER - A process in which a mixture is agitated in a substantially oxygen-free environment to produce an agitated emulsion. The mixture comprises water, one or more surfactants, a hydrate inhibitor, and a monomer. The monomer is then polymerized in the emulsion using an initiator and a catalyst to form a hydrate inhibited latex drag reducer. | 2010-05-27 |
| 20100130682 | POLYMERIZABLE MONOMER, POLYMERIZABLE COMPOSITION, AND DENTAL MATERIAL - The present invention provides a polymerizable composition that exhibits excellent adhesive properties to a tooth structure (particularly dentin) when applied as a dental material, and a polymerizable monomer that is used as a component of the polymerizable composition. The present invention is a polymerizable monomer (A) that is a compound having at least two polymerizable groups. The polymerizable monomer (A) has a retention time of 7 minutes to 30 minutes in a high-performance liquid chromatography (HPLC) measurement conducted under a condition in which a column with an inner diameter of 3.9 mm and a length of 300 mm, packed with a C18 packing material having been crushed to have an average particle size of 10 μm and a pore size of 125 angstroms, is used, an eluent is a mixed solvent of methanol and water contained at a ratio of 3:7, a flow rate is 1.0 mL/minute, a measurement temperature is 50° C., a sample injection volume is 10 μL, and a dead volume from a sample inlet to a detection point excluding the column is 87 μL. The present invention also is a composition containing the polymerizable monomer (A). | 2010-05-27 |
| 20100130683 | Method for Concentrating Organic Silicate Polymerite Solution - The present invention relates to a method for concentrating organic silicate polymerite solution, and more precisely, a method for concentrating organic silicate polymerite solution by distillation which is characterized by remarkably reduced distillation time realized by the short-term continuous distillation at low temperature under low pressure, minimized physical property changes attributed to the inhibition of the heat-induced reaction by making the solution pass through the thin film evaporator shortly, concentration without cake generation, and easy manipulation with high capacity, making the method highly economical. | 2010-05-27 |
| 20100130684 | POLYMER FACTOR IX MOIETY CONJUGATES - Conjugates of a Factor IX moiety and one or more water-soluble polymers are provided. Typically, the water-soluble polymer is poly(ethylene glycol) or a derivative thereof. Also provided (among other things) are compositions comprising the conjugates, methods of making the conjugates, and methods of administering to a patient compositions comprising the conjugates. | 2010-05-27 |
| 20100130685 | THERMOPLASTIC MOLDING COMPOUND WITH PROCESSING-INDEPENDENT VISCOSITY - The present invention relates to thermoplastic molding compositions comprising a mixture composed of (A) at least one methyl methacrylate polymer, (B) at least one copolymer, obtainable via polymerization of a mixture, composed of (B1) at least one vinylaromatic monomer, and (B2) at least one vinyl cyanide, as monomers, (C) at least one graft polymer, obtainable from a core, and a first graft shell, and a second graft shell, (D) at least one polybutyl acrylate whose molar mass is from 1700 to 4000 g/mol (determined as M | 2010-05-27 |
| 20100130686 | CONJUGATED DIENE POLYMER, METHOD FOR PRODUCING CONJUGATED DIENE POLYMER, CONJUGATED DIENE POLYMER COMPOSITION AND METHOD FOR PRODUCING CONJUGATED DIENE POLYMER COMPOSITION - It is intended to provide a conjugated diene polymer, a process for producing the conjugated diene polymer, a conjugated diene polymer composition and a process for producing the conjugated diene polymer composition. The conjugated diene polymer is a conjugated diene polymer having a conjugated diene-based monomer unit and a group represented by the formula (I), wherein assuming the whole area of the molecular weight distribution curve obtained by gel permeation chromatography as 100%, the peak area of the molecular weight peak at the lowest molecular weight is 50% or more. [In the formula, R | 2010-05-27 |
| 20100130687 | COUPLING AGENTS AND COMPOSITIONS PRODUCED USING THEM - Certain embodiments described herein are directed to silane coupling agents that may be used, for example, to covalently couple a polymer to a filler. In some examples, devices that include the polymer-silane coupling agent-filler compositions are also described. | 2010-05-27 |
| 20100130688 | RUBBER COMPOSITION - A rubber composition having an excellent adhesion with a brass-plated wire and an excellent heat aging resistance of a vulcanite containing (A) 100 parts by weight of a diene-based rubber, (B) 0.1 to 10 parts by weight of, as a vulcanization accelerator, an amine salt compound of a carboxylic acid group-containing disulfide having the formula (I): | 2010-05-27 |
| 20100130689 | REFLECTIVE FILM, AND REFLECTIVE SHEET FOR BACK LIGHT COMPRISING THE SAME - The present invention provides a polyolefin/polyester-based reflective film having a high reflectivity and a reflective sheet for backlight comprising the reflective film, wherein the reflective film is produced by forming a resin composition that contains 100 parts by mass of a polyolefin component (A) comprising a polyolefin with stereospecificity and a modified polypropylene and from 40 to 240 parts by mass of a biodegradable polyester component (B), into a film followed by stretching it, and wherein the reflective film requires neither addition of a filler to the starting resin composition nor provision of a reflective coating layer on the surface of the resulting film for the purpose of imparting optical properties such as reflectivity to the film. | 2010-05-27 |
| 20100130690 | METHOD FOR MOLDING POLYTETRAFLUOROETHYLENE, POLYTETRAFLUOROETHYLENE MOLDED BODY, CROSSLINKABLE POLYTETRAFLUOROETHYLENE, POWDERED POLYTETRAFLUOROETHYLENE CROSSLINKED BODY, RESIN BLEND COMPOSITION OF MATTER AND RESIN BLEND MOLDED BODY - A PTFE resin does not require the hot coining method and is more difficult to deform than conventional PTFE resins. A polytetrafluoroethylene molded body is obtained from a crosslinking polytetrafluoroethylene that possesses at least one type of reactive functional group selected from the group that comprises cyano group (—CN), a first functional group and a second functional group. The first functional group is represented by: | 2010-05-27 |
| 20100130691 | SOFT PROPYLENE POLYMER COMPOSITIONS - A propylene polymer composition having a Flexural modulus lower than 500 MPa, a total ethylene content from 9 to 30% by weight, a xylene soluble fraction at room temperature higher than 25% by weight, a melting temperature measured by DSC (Tm° C.) from 130 to 150° C. and a ratio between the weight of xylene soluble fraction at 25° C. and the hexane soluble fraction determined on plaque (100 μm) of higher than 4. | 2010-05-27 |
| 20100130692 | ETHYLENE-BASED POLYMER COMPOSITIONS, METHODS OF MAKING THE SAME, AND ARTICLES PREPARED THEREFROM - The invention provides a composition, comprising at least one high molecular weight ethylene-based interpolymer, and at least one low molecular weight ethylene-based interpolymer, and where the high molecular weight ethylene-based interpolymer has a density less than, or equal to, 0.960 g/cc, and a melt index (I5) less than, or equal to, 1.0 g/10 min; and where the low molecular weight ethylene-based interpolymer has a density less than, or equal to, 0.915 g/cc, and a melt index (I2) greater than, or equal to, 0.4 g/10 min. | 2010-05-27 |
| 20100130693 | GRAFTED SILICONE POLYMER AND PRODUCTS MADE THEREWITH - The grafted silicone polymer comprises a polymerization product of (a) a mercapto-modified silicone polymer and (b) a radically polymerizable monomer component comprising (meth)acrylic acid and/or a (meth)acrylic acid alkyl ester selected so that the solubility parameter of a polymer obtained only from the radically polymerizable monomer component is at least 9.14 (cal/cm | 2010-05-27 |
| 20100130694 | MODIFIED STYRENE-MALEIC ACID COPOLYMER AND USE THEREOF - The present invention relates to a modified styrene-maleic acid copolymer obtained by reacting a carboxylic acid group in a styrene-maleic acid copolymer with a halogen and/or epoxy compound. The modified styrene-maleic acid copolymer is useful as a low profile additive for a thermosetting resin, a water-absorbing material, etc. | 2010-05-27 |
| 20100130695 | COMPOSITION WITH A POLYMER AND AN OXIDATION-CATALYST - The present invention relates to a polymer composition with an increased rate of oxygen-uptake by the presence of an oxidation catalyst. The invention further relates to a process to increase the rate of oxygen-uptake by a polymer composition. The invention also relates to a process to increase the oxo-biodegradability of a polymer composition and to the use of such a composition for the preparation of a product having a controlled lifetime. The invention further relates to a process to increase the rate of oxygen-scavenging in a composition containing a carbon-containing polymer, the composition obtained by this method and its use in the preparation of an oxygen-scavenging product. The present invention further relates to objects containing an oxygen scavenging layer containing such a composition. | 2010-05-27 |
| 20100130696 | POLYISOBUTYLENES AND PROCESS FOR MAKING SAME - The present invention generally relates to alcohol-terminated polyisobutylene (PIB) compounds, and to a process for making such compounds. In one embodiment, the present invention relates to primary alcohol-terminated polyisobutylene compounds, and to a process for making such compounds. In still another embodiment, the present invention relates to polyisobutylene compounds that can be used to synthesize polyurethanes, to polyurethane compounds made via the use of such polyisobutylene compounds, and to processes for making such compounds. In yet another embodiment, the present invention relates to primary alcohol-terminated polyisobutylene compounds having two or more primary alcohol termini and to a process for making such compounds. In yet another embodiment, the present invention relates to primary terminated polyisobutylene compounds having two or more primary termini selected from amine groups or methacrylate groups. | 2010-05-27 |
| 20100130697 | Thermosetting Resin Composition - Disclosed is a thermosetting resin composition of excellent low-temperature curability comprising an oxetane compound and also disclosed is a cured article obtained therefrom. The thermosetting resin composition comprises an oxetane compound (A) containing two or more oxetane functional groups in the molecule represented by the following general formula (1) and a heteropolyacid (B) as essential components. A cured article obtained by heat curing of this composition shows excellent mechanical properties, electrical properties, adhesive properties, resustance to heat, moisture, and chemicals, and the like. In formula (1), R | 2010-05-27 |
| 20100130698 | DEVELOPMENT OF A NOVEL CROSS-LINKED EPOXY RESIN WITH FLAME-RETARDANT PROPERTIES - The invention discloses a novel cross-linked epoxy resin with flame-retardant properties and method for producing the same. The polymeric material of the invention includes an epoxy resin, a curing agent and a modification agent. Particularly, the modification agent is a derivative of 9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-Oxide (DOPO). Moreover, the curing agent is 4,4′-diaminodiphenyl methane (DDM), or tris(4-aminephenyl)amine (NNH). | 2010-05-27 |
| 20100130699 | POLYLACTIC ACID COMPOSITION AND FIBER THEREOF - A polylactic acid composition (A) comprising a polylactic acid component (B) comprising at least 90 mol % of an L-lactic acid unit and less than 10% of copolymerizing component units other than L-lactic acid, and a polylactic acid component (C) comprising at least 90 mol % of a D-lactic acid unit and less than 10 mol % of copolymerizing component units other than D-lactic acid, which is a mixed composition with a (B)/(C) weight ratio of between 10/90 and 90/10. | 2010-05-27 |
| 20100130700 | POLYESTERCARBONATE COPOLYMERS WITH HIGH SCRATCH RESISTANCE - Disclosed are polyestercarbonate copolymers comprising a carbonate unit of Formula (I), an ITR ester unit of Formula (V), and optionally a different carbonate unit of Formula (VI): | 2010-05-27 |
| 20100130701 | SHOE PRESS BELT - The invention relates to a shoe press belt comprising an elastomer polymer having nanoparticles attached therewith through covalent bonds. | 2010-05-27 |
| 20100130702 | Organohydrogenpolysiloxane resin and silicone composition - An organohydrogenpoly siloxane resin having the formula (I): (R | 2010-05-27 |
| 20100130703 | METHOD FOR THE PRODUCTION OF BLOCK COPOLYCARBONATE/PHOSPHONATES AND COMPOSITIONS THEREFROM - Disclosed is a new method and compositions from the method consisting of block copolycarbonate/phosphonates that exhibit an excellent combination of flame resistance, hydrolytic stability, high Tg, low melt viscosity, low color and high toughness. Also disclosed are polymer mixtures or blends comprised of these block copolycarbonate/phosphonate compositions and commodity and engineering plastics and articles produced therefrom. Further disclosed are articles of manufacture produced from these materials, such as fibers, films, coated substrates, moldings, foams, adhesives and fiber-reinforced articles, or any combination thereof. | 2010-05-27 |
| 20100130704 | Methods and Systems for Controlling Polymer Particle Size - Techniques are provided for producing polymer particles of a size just slightly larger than the size of polymer fines. The technique may prevent or limit the occurrence of reactor fouls associated with large polymer particles. The technique also may provide a greater weight percentage of solids in the reactor. The desired polymer particle size may be achieved by employing a catalyst having particles of a size determined based on the expected catalyst productivity. In certain embodiments, the catalyst particle size may be determined based on the expected catalyst productivity, the polymer particle density, the catalyst particle density, and/or the polymer particle size. | 2010-05-27 |
| 20100130705 | Ziegler-Natta Catalyst and Its Use To Prepare Multimodal Polyolefin - The present invention provides a method for tailoring the molecular weight distribution of a multimodal (e.g. bimodal) ethylene polymer having a lower molecular weight component and a higher molecular weight component comprising polymerising ethylene and optionally at least one further alpha olefin in at least two stages, wherein at least one stage is carried out in a slurry phase in the presence of a Ziegler Natta catalyst comprising an electron donor which is an ether. | 2010-05-27 |
| 20100130706 | COPOLYMER COMPRISING ALKENE, ACRYLATE AND UNSATURATED ACID ANHYDRIDE, AND METHOD FOR PREPARING THE SAME - The present invention provides a copolymer that includes at least one alkene monomer, at least one acrylate monomer and at least one the unsaturated acid anhydride monomer, and a method of preparing the same. | 2010-05-27 |
| 20100130707 | CATALYST FOR POLYMERIZATION OF PROPYLENE AND METHOD FOR POLYMERIZATION OF PROPYLENE USING THE SAME - Provided are a catalyst for polymerization of propylene and a method for polymerization of propylene using the same. Specifically, provided are a catalyst for propylene polymerization which comprises titanium tetrachloride, an internal electron donor, and dialkoxy magnesium particles, as a carrier, obtained from the reaction of a halogen compound or nitrogen-halogen compound as a reaction initiator, metal magnesium and an alcohol, and a method for propylene polymerization using the same. | 2010-05-27 |
| 20100130708 | Method of Controlling the Relative Activity of the Different Active Centers of Hybrid Catalysts - Method of preparing olefin polymers, which comprises the polymerization of at least one α-olefin in the presence of a hybrid catalyst to produce a polymer comprising at least a higher molecular weight polymer component and a lower molecular weight polymer component in the presence of water in an amount of from 2 to 100 mol ppm and/or carbon dioxide in an amount of from 2 to 100 mol ppm, in each case based on the total reaction mixture, in order to alter the ratio of the higher molecular weight polymer component to the lower molecular weight polymer component. This enables the ratio of the higher molecular weight component to the lower molecular weight component to be controlled selectively. | 2010-05-27 |
| 20100130709 | Procatalyst Composition Including Silyl Ester Internal Donor and Method - The present disclosure provides silyl esters and silyl diol esters suitable as internal electron donors in procatalysts for polymer production. Disclosed are procatalyst compositions formed from a procatalyst precursor and an internal electron donor that is a silyl ester or a silyl diol ester. The procatalyst compositions can be used with a cocatalyst and optionally an external electron donor and/or an activity limiting agent to form a Ziegler-Nana catalyst composition. The present catalyst compositions exhibit high catalyst activity and form olefin-based polymers with broad molecular weight distribution, favorable flexural modulus, and high isotacticity. | 2010-05-27 |
| 20100130710 | Procatalyst Composition with Multiple Internal Donor Having Silyl Ester and Method - Provided is a procatalyst composition containing a multiple internal electron donor with at least two components, one of which is a silyl ester. The other component of the mixed internal electron donor may be an electron donor component. The electron donor component may be an aromatic acid ester, a di-ether, and combinations thereof. Catalyst compositions containing the multiple internal electron donor exhibit improved hydrogen response during olefin polymerization and produce propylene-based polymers with broad molecular weight distribution, high flexural modulus, and high melt flow rate. | 2010-05-27 |
| 20100130711 | NON-HYDROCARBYL HYDROPHOBICALLY MODIFIED POLYCARBOXYLIC POLYMERS - The present invention involves a cross-linked carboxylic acid hydrophobically modified copolymer product in which cross-linked carboxylic acid is modified with a non-hydrocarbyl hydrophobe, namely, poly(dimethyl siloxane) or fluoronated alkyl methacrylates. | 2010-05-27 |
| 20100130712 | ADAMANTANE DERIVATIVE, RESIN COMPOSITION USING THE SAME, AND RESIN CURED PRODUCT - Provided is a cured resin of an adamantane derivative having a specific structure, which has excellent optical properties such as transparency and (long-term) light stability, long-term heat resistance, dielectric constant, and mechanical properties, and which can be utilized suitably in the field of electronic and optical materials. | 2010-05-27 |
| 20100130713 | FURANONE COPOLYMERS - The present disclosure provides copolymers including a first monomer including at least one phospholipid possessing at least one vinyl group and a second monomer including a furanone possessing vinyl and/or acrylate groups. Compositions, medical devices, and coatings including such copolymers are also provided. | 2010-05-27 |
| 20100130714 | Sol-Gel-Polymer Nanocomposite and Methods Thereof - A nanocomposite material including organic-inorganic polymeric interpenetrating networks having a low or no-shrinkage characteristic and a method for making the composite, as defined herein. | 2010-05-27 |
| 20100130715 | REACTIVE AMINE CATALYSTS FOR POLYURETHANE FOAM - A process for the separation of a first amine having a tertiary amine group and a secondary amine group such as N,N,N′-trimethylbis(aminoethyl)ether from a di-tertiary amine such as N,N,N′,N′-tetramethylbis(aminoethyl)ether, comprising: contacting a mixture of the first amine and the di-tertiary amine with a carbonyl compound capable of forming an enamine such that the carbonyl compound reacts with the first amine to form an enamine; separating the enamine from the di-tertiary amine; and subsequently converting the enamine to the first amine. | 2010-05-27 |
| 20100130716 | CROSSLINKED MATERIAL OF PROPYLENE POLYMER - The present invention provides a crosslinked material of a propylene polymer (A) obtainable by crosslinking the propylene polymer (A) comprising a constitutional unit derived from propylene in an amount of not less than 50 mol %, and having a Shore D hardness of not more than 57 as measured in accordance with ASTM D 2240, and a thermal deformation of not more than 10% as measured at 180° C. under a load of 1.1 Kg in accordance with JIS C3005. The crosslinked material of the propylene polymer (A) having the above composition and physical properties has high flexibility, and excellent heat resistance and excellent scratch resistance. | 2010-05-27 |
| 20100130717 | BIODEGRADABLE MACROMERS - Methods for producing biocompatible compositions are provided. The biocompatible compositions include an aliphatic polyester macromer produced without the use of solvents or catalysts. The resulting aliphatic polyester macromer may be reacted with a polyisocyanate to form an end-capped aliphatic polyester macromer which, in turn, may be reacted with a polyol to produce a polyurethane. The polyurethane, in turn, may be reacted with a second polyisocyanate to produce an isocyanate-functional polyurethane. The compositions prepared by the methods of the present disclosure may be used as adhesives or sealants for medical/surgical uses. | 2010-05-27 |
| 20100130718 | Diols and Polyols - The invention relates to new diols and polyols which are hydroxypropyl esters of hydroxycarboxylic or polycarboxylic acids. The new diols and polyols are useful as monomer compounds and reactive solvents. | 2010-05-27 |
| 20100130719 | PROCESS FOR DEVOLATILIZATION OF POLYMER OF AN AROMATIC ALKYLENE - The present invention relates to a process for devolatilization of a polymer of an aromatic alkylene, such as styrene, and in particular, to an improved process using water as a stripping agent (i) in which the total amount of water to be disposed of can be reduced, (ii) which allows at least a portion of the water to be recycled as stripping agent, reducing make-up requirements for the stripping agent, and (iii) which allows at least a portion of the aromatic alkylene monomer in the water to be recycled to the polymerisation process (via the devolatilization steps) rather than disposed of. | 2010-05-27 |
| 20100130720 | ARTIFICIAL BINDING PROTEINS BASED ON A MODIFIED ALPHA HELICAL REGION OF UBIQUITIN - The present invention is directed to a method for the generation of binding proteins derived from the protein super-family of ubiquitin like proteins with modifications in their alpha helical region as well as to a protein obtainable by said method. Furthermore, the invention provides the use of a protein for the specific recognition, binding and neutralization of a predescribed target molecule, for the detection, quantitative determination, separation and/or for the isolation of a corresponding binding partner and the use of a protein of the invention, for diagnosis, prophylaxis and treatment of diseases in which the corresponding binding partner is directly or indirectly involved. | 2010-05-27 |
| 20100130721 | IMMOBILIZED PROTEIN THAT IS IMMOBILIZED ONLY AT ITS AMINO TERMINUS IN ORIENTATION-CONTROLLED MANNER - This invention provides an immobilized protein bound to an immobilization carrier at a protein amino terminus via the sole α-amino group of the protein comprising an amino acid sequence containing neither lysine residues nor cysteine residues represented by the general formula S1-R1-R2, wherein: the sequences are oriented from the amino terminal side to the carboxy terminal side; the sequence of the S1 portion may be absent, but when the sequence of the S1 portion is present, the sequence of the S1 portion is a spacer sequence composed of amino acid residues other than lysine and cysteine residues; the sequence of the R1 portion is the sequence of a subject protein to be immobilized and contains neither lysine residues nor cysteine residues; and the sequence of the R2 portion may be absent, but when the sequence of the R2 portion is present, the sequence of the R2 portion is a spacer sequence composed of amino acid residues other than lysine and cysteine residues. | 2010-05-27 |
| 20100130722 | POLYMERIC CARRIER FOR DELIVERY OF SMALL INTERFERING RNA - A carrier for delivering small interfering RNA (siRNA) into cells includes a cholesterol residue covalently bonded to oligoarginine. Mixing the siRNA with the carrier produces a complex-containing composition. Contacting a cell with the complex-containing composition results in delivery of the siRNA into the cell. Delivery of an siRNA targeted to vascular endothelial growth factor is a treatment for cancer. Methods of making the carrier and complex are also disclosed. | 2010-05-27 |
| 20100130723 | POLYPEPTIDE SYNTHESIS FOR DRUG DELIVERY - The present invention provides improved methods for the synthesis of polypeptide or peptide-linked compounds via a NCA-based polymerization reaction that produces high product yields in much less time. Such improved methods are achieved by application of a higher temperature and/or reduced pressure to the reaction such that an NCA-containing monomer melts. | 2010-05-27 |
