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Synthetic resins or natural rubbers -- part of the class 520 series September class, title,number 09/12

20120245248 - Silicone hydrogels formed from reaction mixtures free of hydrophilic monomers: The present invention relates to silicone hydrogels formed from mixtures comprising one or more hydrophilic high molecular weight polymers, one or more hydroxyl-functionalized silicone containing monomers, one or more crosslinkers and a compatabilizing diluent, but without a substantial amount of a reactive hydrophilic monomer or macromer.... Agent:

20120245249 - Siloxane monomers containing hydrolysis resistance carbosiloxane linkage, process for their preparation and thin films containing the same for contact lens application: There is provided new mono-(meth)acrylate functionalized silicone monomers containing carbosiloxane linkage for improved hydrolysis resistance, useful in making water absorbing silicone-hydrogel films for contact lens applications. This invention also provides homo-polymers and copolymers made from the mono-(meth)acrylate functionalized hydrophilic silicone monomers described herein. Also provided is a process for producing... Agent: Momentive Performance Materials Inc.

20120245250 - Anti-fog coating composition: Provided is an anti-fog coating composition that rarely suffers from blushing when applied and dried even under high-humidity conditions and that can be heat-cured even at low temperature in a short time and form a coating film that exhibits excellent tight adhesion to a substrate and excellent heat resistance and... Agent: Nof Corporation

20120245251 - Surface coating and fuser member: The present teachings disclose a surface coating. The surface coating includes a fluoroplastic having dispersed therein aerogel particles wherein the aerogel particles comprise from about 0.1 weight percent to about 25 weight percent of the surface coating. The surface coating is useful as an out layer for fuser members.... Agent: Xerox Corporation

20120245252 - Oxazolidone ring containing adducts: Embodiments include oxazolidone ring containing adducts obtainable by combining an aliphatic epoxy compound, an aromatic epoxy compound, and a diisocyanate. Embodiments further include a curable powder coating composition including a resin component and a hardener component, where the resin component includes the oxazolidone ring containing adduct.... Agent:

20120245253 - High magnesium surface concentration nanocalcite composites: Compositions comprising surface-modified calcite nanoparticles dispersed in a curable resin and to coatings and fibrous composites incorporating such compositions are described. The nanocalcite particles have a high magnesium to calcium surface concentration ratio. The surface-modifying agents include a binding group ionically associated with the nanoparticles, and a compatiblizing segment compatible... Agent:

20120238660 - Method for dyeing a plastic substrate of high refractive index and substrate obtained by this method: P

20120238661 - Processes for the synthesis of compounds from cyclic carbonates: The invention provides compounds containing the ring-opening products of ethylenically unsaturated cyclic carbonates for use in preparing hydrogel polymers, as well as methods for their preparation. A preferred method of the invention includes the reaction of nucleophilic compounds containing Si, F, N or O atoms, or combinations thereof, or latent... Agent: CognisIPManagement Gmbh

20120238662 - Dental composition: Dental cement composition comprising a polymerizable polyacidic polymer having repeating units in the polymer backbone, which are represented by the following formula (I)1 (II), and/or (III): wherein X represents O, S, or NR′, whereby R′ represents a hydrogen atom or a straight or branched C1-C6 alkyl group, C3-C6 cycloalkyl group,... Agent: Dentsply De Trey Gmbh

20120238663 - Zero shear viscosifying agent: A treatment fluid comprising an aqueous liquid and an associative polymer additive. The associative polymer additive increases the plastic viscosity (PV) of an aqueous liquid by more than at least 50% and wherein the associative polymer additive increases the yield point (YP) by no more than about 30% of the... Agent: Halliburton Energy Services, Inc.

20120238664 - Thermoplastic polymer blends comprising crosslinked polar olefin polymers in a thermoplastic polyurethane matrix: Polymer blends comprising a first phase comprising a thermoplastic polyurethane matrix and a second phase comprising a crosslinked polar olefin polymer are provided. The first phase is a continuous phase and the second phase can be co-continuous with the first phase, or dispersed as a non-continuous phase in the first... Agent:

20120238665 - Polycarbonate nanocomposites: Nanocomposites comprising a sulfonated telechelic polycarbonate and an organically modified clay are disclosed. The polycarbonate nanocomposites have improved physical and mechanical properties.... Agent: Sabic Innovative PlasticsIPB.v.

20120238667 - Chipping-resistant coating composition: The present invention provides a chipping-resistant coating composition including a hydroxyl group-containing urethane resin (A) obtained by reacting a polyol component (a) composed of a cyclic polyol compound (a1) having a nurate structure and another polyol compound (a2) with a polyisocyanate compound (b), and a curing agent (B). This chipping-resistant... Agent: Kansai Paint Co., Ltd.

20120238666 - Direct-to-metal and exterior durable non-skid coating: A non-skid coating described herein attempts to overcome the deficiencies of the conventional coatings with improved external durability and color retention, a reduced level of VOCs, and direct-to-metal (DTM) adhesion using organo-siloxane chemistry. The non-skid coating has a first component having an amino-functional siloxane resin; a second component having a... Agent:

20120238668 - Coating compositions: A curable resin composition including (I) at least one thermoset resin composition; and (II) at least one hardener; wherein the powder coating has a balance of properties including a combination of high glass transition temperature and low water absorption.... Agent:

20120238669 - Asphaltenes-based polymer nano-composites: Inventive composite materials are provided. The composite is preferably a nano-composite, and comprises an asphaltene, or a mixture of asphaltenes, blended with a polymer. The polymer can be any polymer in need of altered properties, including those selected from the group consisting of epoxies, acrylics, urethanes, silicones, cyanoacrylates, vulcanized rubber,... Agent: Honeywell Federal Manufacturing & Technologies, LLC

20120232184 - Environmentally friendly polyamide resin composition and molded product using the same: Provided are an environmentally-friendly polyamide resin composition that includes (A-1) a first polyamide resin including polyamide 11, polyamide 1010, or a combination thereof, (B) a glass fiber having a cross-sectional aspect ratio of about 1.5 or more, and (C) a branched graft copolymer including a polyolefin main chain, and optionally... Agent: Cheil Industries Inc.

20120232185 - Biodegradable polymer and method for manufacturing the same: A biodegradable polymer and its manufacturing method are disclosed. The biodegradable polymer comprises high molecular weight polymer and degradation enhancing polymeric additive. The degradation enhancing polymeric additive is a low molecular weight poly-3-hydroxybutyrate that has a weight-average molecular weight in the range of 50˜2500 g/mole and it can occupies 5%˜30%... Agent: Yuan Ze University

20120232186 - Rubber composition and pneumatic tire: A rubber composition for tire comprises: diene rubber component consisting of diene rubber (s); and multihollow particles amounting 0.3-20 mass parts relative to 100 mass parts of the diene rubber component; and microvoids being distributed in each of the multihollow particles throughout from a vicinity of center portion to a... Agent: Toyo Tire & Rubber Co., Ltd.

20120232187 - Titanium dioxide pigments and manufacturing method: The invention provides a coated inorganic oxide pigment. The inventive coated inorganic oxide pigment comprises an inorganic oxide base pigment, a porous inorganic coating formed on the base pigment, and a dense inorganic coating formed on the base pigment. The porous inorganic coating and dense inorganic coating each consist essentially... Agent: Tronox LLC

20120232188 - Method for molding liquid crystal polyester resin composition and molded body of liquid crystal polyester resin composition: The method for molding a liquid crystal polyester resin composition according to the present invention includes molding the liquid crystal polyester resin composition by injection molding in which the resin composition is passed through a gate having a cross-sectional area of 0.05 to 1.00 mm2, wherein the resin composition contains... Agent: Jx Nippon Oil & Energy Corporation

20120232189 - Energetic adhesive for venting cookoff: A polymer adhesive includes a polymeric binder, optional reinforcing fibers dispersed through the polymer binder and solids dispersed in the polymeric binder. The solids are effective to cause decomposition of the polymer adhesive at a temperature between 200° F. and 500° F. with a generation of gaseous products at a... Agent: Aerojet-general Corporation

20120232190 - Composites of inorganic microparticles having a phosphated surface and alkaline earth carbonate nanoparticles: The present invention relates to composites comprising inorganic micro pigments and/or fillers in the form of surface-phosphated microparticles, whose surface is at least partially coated with finely divided with alkaline earth carbonate nanoparticles by means of binders based on copolymers comprising as the monomers one or more dicarboxylic acids and... Agent:

20120225972 - Poly (diol co-citrate) hydroxyapatite composite for tissue engineering and orthapaedic fixation devices: The present invention is directed to a novel poly (diol citrates)-based bioceramic composite materials created using completely biodegradable and a bioceramic material polymers that may be used in implantable devices. More specifically, the specification describes methods and compositions for making and using bioceramic composites comprised of citric acid copolymers and... Agent: Northwestern University

20120225973 - Rubber composition for pneumatic tire tread for heavy load, and pneumatic tire for heavy load: A rubber composition for a pneumatic tire tread for heavy load, comprising a rubber component, and a carbon black, the carbon black satisfies (1) the carbon black has a dibutyl phthalate (DBP) absorption number of 90 to 180 mL/100 g, (2) the difference between the BET specific surface area (BET5)... Agent: Toyo Tire & Rubber Co., Ltd.

20120225974 - Rubber composition for tire and pneumatic tire: A rubber composition for tire, comprising at least a rubber component and an inorganic filler, wherein the inorganic filler has an angle of repose of 40 degrees or more, a Mohs' hardness of 2.0 or less, a BET specific surface area (BETS) (m2/g) of 10 m2/g or more, and a... Agent: Toyo Tire & Rubber Co., Ltd.

20120225975 - Method for treating reinforcing fibre and method for producing a reinforced composite article from the treated fibre: The present invention relates to a reinforced composite material and a method for its production. The composite material comprises at least one cured resin having a reinforcing material. Preferably the reinforcing material is a plurality of glass fibres which are treated such that the properties of the interphase substantially surrounding... Agent: Mirteq Pty Ltd.