Synthetic resins or natural rubbers -- part of the class 520 series inventions 04/07

20070093599 - Gas-barrier resin composition: wherein m represents an integer of 2 to 10; X1 and X2 are each hydrogen atom, hydroxyl group or a functional group that can be converted into a hydroxyl group, wherein at least one of X1 and X2 is hydroxyl group or a functional group that can be converted into... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070093600 - Easy to manufacture meth (acrylic) adhesive compositions: Described are adhesive compositions comprising (i) at least one reactive monomer (A) selected from ethylenically unsaturated carboxylic acid derivatives and mixtures of such derivatives, said one or more derivatives preferably being one or more esters, (ii) at least one liquid elastomer (B) in a molecular weight range of 1000-9000 which... Agent: Oliff & Berridge, PLC

20070093601 - Block copolymer composition: To provide a block copolymer composition having a good balance in transparency and impact resistance, and particularly having an excellent impact resistance, by making a molded product of injection molding under high sear condition in such a manner as to hardly generate anisotropy. A block copolymer composed of a hard... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070093602 - Solid polyurethane compositions, infrastucture repair and geo-stabilization processes: The present invention provides processes for infrastructure repairs and geo-stabilization with a low-exotherm polyurethane foam, grout or elastomer. The inventive process involves at least partially filling a cavity in the infrastructure or earth with a low-exotherm polyurethane foam, grout or elastomer made from at least one polyisocyanate, at least one... Agent: Bayer Material Science LLC

20070093603 - Film layers made from ethylene polymer blends: Film layers made from formulated ethylene polymer compositions are disclosed. Film layers made from such formulated compositions have surprisingly good heat seal properties, and an especially good reduction in heat seal initiation temperature. The ethylene polymer compositions have at least one homogeneously branched ethylene/alpha-olefin interpolymer and at least one homogeneously... Agent: The Dow Chemical Company

20070093605 - Nucleated thermoplastic elastomer compositions and related methods: The use of a nucleating agent in propylene-based thermoplastic elastomer, preferably a propylene-based thermoplastic vulcanizate, is disclosed. The nucleating agent promotes the formation of nucleation sites for crystal growth with the thermoplastic phase. The use of the nucleating agent can reduce crystal size with a thermoplasic phase of the thermoplastic... Agent: Polyone Corporation

20070093604 - Thermoplastic elastomeric multiblock copolymers of isobutylene and norbornene: A composition of matter including a polyisobutylene segment and a polycycloolefin segment. The polyisobutylene segment and the polycycloolefin segment form a repeating unit multiblock copolymer. A method of forming a composition of matter that includes a polyisobutylene segment and a polycycloolefin segment.... Agent: Roetzel And Andress

20070093606 - Method for producing modified polyolefin resin: A method for producing a modified polyolefin resin is disclosed which has a step of melt-kneading 100 parts by weight of polyolefin resin (A), from 0.1 to 20 parts by weight of at least two kinds of nonaromatic double-bond-containing monomer (B) and from 0.01 to 20 parts by weight of... Agent: Birch Stewart Kolasch & Birch

20070093607 - Modified butyl rubber composition: A modified butyl rubber composition including a modified butyl rubber obtained by reacting a compound (a) having, in its molecule, a nitroxide free radical stable at an ordinary temperature in the presence of oxygen, a radical initiator (b), and a bifunctional or higher radical polymerizable monomer (c) or a modified... Agent: Connolly Bove Lodge & Hutz LLP

20070093608 - Perfluoroelastomer compositions for low temperature applications: Perfluoroelastomers that contain high levels (i.e. about 40 mole percent or more) of perfluoro(alkyl vinyl ether) copolymerized units can form stable blends with higher levels of perfluoropolyethers than can perfluoroelastomers that contain lower levels of perfluoro(alkyl vinyl ether) units. Thus, the former blends have better low temperature properties than the... Agent: Dupont Performance Elastomers L.L.C.

20070093609 - Acrylic-acid-based homopolymers comprising taurine modified for the treatment of water: A description is given of (meth)acrylic acid copolymers containing methacrylic acid units, the polymer being functionalized with aminoalkylsulfonic acid. In addition, a description is given of a process for preparation thereof and use thereof for water treatment, scale inhibition in petroleum production and corrosion inhibition in aqueous systems.... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070093610 - Method for preparing styrene and maleimide copolymer using super critical fluid: Disclosed is a method for preparing copolymers of styrene and maleimide by imidization-extrusion of copolymers of styrene and maleic anhydride using a supercritical fluid. The method can be performed at a lower temperature compared to a conventional method and can remove residual amines and by-products with ease, and thus can... Agent: Mckenna Long & Aldridge LLP

20070093611 - Propylene-based resin: A propylene-based resin is disclosed which has at least one kind of functional groups selected from the group (i) consisting of a hydroxyl group, an amino group and a mercapto group, and at least one kind of functional groups selected from the group (ii) consisting of a carboxyl group, an... Agent: Birch Stewart Kolasch & Birch

20070093612 - Composition, cured article, and associated method: A composition is provided that includes a cross-linkable elastomeric composition; an accelerator; and a blocked mercaptosilane. The accelerator deblocks the blocked mercaptosilane when in contact therewith. An associated method and article are provided also.... Agent: General Electric Company Global Research

20070093613 - Dimeric and polymeric alkylphenol polysulfides: The invention relates to a process and composition-of-matter for the preparation of dimeric and polymeric alkylphenol polysulfides based on paracumyl phenol for use in vulcanizable rubbers in which the additive is a dimeric or polymeric alkylphenol polysulfide non-nitrosamine-releasing additive based on paracumyl phenol.... Agent: Buckingham, Doolittle & Burroughs, LLP

20070093614 - Epoxy resin composition: The present invention relates to an epoxy resin composition comprising a polyphenylene ether having a number average molecular weight of 1,000, to 4,000 and containing components having a molecular weight of 20,000 or more in an amount of substantially 20% or less, and an epoxy resin. The present invention further... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP

20070093617 - Blends of poly(ester amide) polymers: Provided herein is a poly(ester amide) (PEA) polymer blend and coatings and medical devices formed of the blend.... Agent: Squire, Sanders & Dempsey LLP

20070093615 - Dispersions of high carboxyl polyamides into polyesters using an interfacial tension reducing agent: A polymer composition, stretched and unstretched articles and processes to make stretched and unstretched articles from that composition are set forth wherein the composition comprises a blend of a polyamide wherein the amino to carboxyl end group ratio of the polyamide polymer is less than 1.0 when the relative viscosity... Agent: M&g Usa, Corporation

20070093616 - Stable polyamides for simultaneous solid phase polymerization of polyesters and polyamides: This specification discloses polyamides which remain stable and do not form gels when the polyamides are exposed to solid phase polymerization conditions associated with the polyester.... Agent: M&g Usa, Corporation

20070093618 - Urethane compositions containing carbinol-functional silicone resins: This invention relates to urethane compositions comprising: (A) 100 weight pants of at least one compound containing at least one isocyanate group; (B) 0.3-300 weight parts of a carbinol-functional silicone resin; (C) up to 250 weight parts of an organic polyol; and (D) up to 10 weight parts of a... Agent: Dow Corning Corporation Co1232

20070093619 - Compositions having enhanced cosmetic properties: A cosmetic composition and process which provides enhanced wear, comfort and feel, the composition containing: (a) at least one polypropylsilsesquioxane film forming resin; (b) at least one polymer chosen from a polyorganosiloxane copolymer and a silicone acrylate copolymer; (c) at least one solvent; and (d) optionally, at least one colorant.... Agent: L'oreal Usa/ Patent Department

20070093620 - Powder coating and process for the preparation of thin layers in the manufacture of printed circuit boards: The invention relates to a powder coating, an aqueous dispersion based on the powder coating, a process for its preparation and a process for the preparation of coating layers on substrates, inter alia for the preparation of multilayer structures. The process does not require the use of any organic solvents.... Agent: Mcdonnell Boehnen Hulbert & Berghoff LLP

20070088124 - Thermoplastic resin composition: The present invention relates to a thermoplastic resin composition, which contains 0.1 to 99.9% by mass of a thermoplastic resin (1) and 0.1 to 99.9% by mass of a higher α-olefin polymer (3) containing 50 mol % or more of an α-olefin having 10 or more carbon atoms, or contains... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070088125 - Polymers for use as alignment layers in liquid crystal devices: The invention relates to a polymer for use as a surface-director alignment layer in a liquid crystal device, the polymer comprising a polymeric backbone and side-chains attached thereto, wherein the polymeric backbone lacks directly coupled ring structures, and each side-chain of at least some of the side-chains comprises at least... Agent: Buchanan, Ingersoll & Rooney PC

20070088126 - Light-scattering films and the use thereof in flat screens: A film comprising a matrix of transparent polymeric resin, and polymeric particles is disclosed. The particles are characterized in that their refractive index is different from that of the polymeric resin and in that their average particle size is 1 and 100 μm. One surface of the film is structured... Agent: Bayer Material Science LLC

20070088128 - Elastomer composition and rubber roller composed of elastomer composition: An elastomer composition containing 2 to 150 parts by mass of a mixture of a thermoplastic elastomer and a thermoplastic resin, 50 to 250 parts by mass of a softener, and 0.2 to 3.0 parts by mass of an organic peroxide serving as a crosslinking agent, and 2 to 20... Agent: Birch Stewart Kolasch & Birch

20070088127 - Preparation of rubber composition comprised of epdm/polyisoprene rubber blends and tire with sidewall comprised thereof: This invention relates to preparation of rubber compositions comprised of EPDM and conjugated diene-based elastomer, particularly including cis 1,4-polyisoprene rubber, and particularly natural cis 1,4-polyisoprene rubber, blends and pneumatic rubber tire with an outer, visible sidewall layer of a rubber composition comprised of such rubber composition. For such preparation, a... Agent: The Goodyear Tire & Rubber Company Patent & Trademark Department - D/823

20070088129 - Process for preparing copolymers and blend compositions containing the same: A process for the preparation of blends comprising an ethylene copolymer, which is prepared by polymerizing ethylene and at least one comonomer selected from (a) a compound represented by the formula H2C═CHR, wherein R is an alkyl group, an aryl group, or (b) a diene. The polymerization takes place in... Agent: The Dow Chemical Company

20070088130 - Conformationally flexible cationic conjugated polymers: Methods, compositions and articles of manufacture involving cationic conjugated conformationally flexible polymers are provided. A method for the synthesis of cationic water-soluble polymers with linkages along the polymer main chain structure which disrupt the ability of the polymers to form extended-rod structures is provided. Such polymers may serve in the... Agent: Biotechnology Law Group C/o Portfolioip

20070088131 - Sulfonate and resist composition: The present invention also provides a chemical amplification type positive resist composition comprising a sulfonate of the formula (I) and resin which contains a structural unit having an acid labile group and which itself is insoluble or poorly soluble in an alkali aqueous solution but becomes soluble in an alkali... Agent: Birch Stewart Kolasch & Birch

20070088132 - Conjugated-diolefin (co)polymer rubber and process for producing the same: A conjugated diolefin (co)polymer rubber is provided which is small in variations in the Mooney viscosity of the resulting rubber, and in which later changes in the Mooney viscosity with the elapse of time can also be restrained. A conjugated diolefin (co)polymer rubber which is a conjugated diolefin (co)polymer rubber... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070088133 - Process to make polyesters with an interfacial tension reducing agent for blending with polyamides: Process to Make Polyesters With An Interfacial Tension Reducing Agent for Blending with Polyamides A process to make an improved polymer-polyamide blend composition and wall of a container made from such composition is set forth comprising making a modified polyester with a sufficient amount of an interfacial tension reducing agent... Agent: M&g Usa, Corporation

20070088134 - Thermosetting resin composition containing modified polyimide resin: Thermosetting resin compositions which comprise: (A) at least one modified linear polyimide resin obtained by reacting a bifunctional hydroxyl-terminated polybutadiene, a diisocyanate compound, and a tetracarboxylic acid anhydride, and (B) at least one thermosetting resin selected from the group consisting of an epoxy resin, a bismaleimide resin, a cyanate ester... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070088135 - Blends with shape memory characteristics: The invention relates to a polymer blend with shape-memory characteristic comprising two different block copolymers each containing at least one hard segment and at least one soft segment, whereby the two different block copolymers comprise the same soft segment and only differ with regard to the hard segment.... Agent: Patrea L. Pabst Pabst Patent Group LLP

20070088136 - Flame retarding epoxy resin composition containing no halogen: The present invention relates to a flame-retarding epoxy resin composition containing no halogen, which comprises an epoxy resin containing no halogen, a toughening agent, and a flame retarding agent. The present flame-retarding epoxy resin composition exhibits a high heat-resistance and excellent adhesion and is useful as adhesive agent in flexible... Agent: Bacon & Thomas, PLLC

20070088137 - Moisture-curable adhesive composition: A moisture-curable adhesive composition that may be formulated to be free of volatile organic compounds, or substantially free of volatile organic compounds which is safe for chronic exposure, resistant to combustion, and provides a high peel strength useful for securing a rubber membrane material to a rigid roof deck includes... Agent: Price Heneveld Cooper Dewitt & Litton, LLP

20070088138 - Epoxy/elastomer adduct, method of forming same and materials and articles formed therewith: An epoxy/elastomer adduct, a method of forming the adduct and materials and articles incorporating the adduct are disclosed. The adduct preferably includes up to about 60% by weight of an elastomeric component, up to about 90% by weight of an epoxy component and optionally one or more additives.... Agent: Dobrusin & Thennisch PC

20070083006 - Method for preparation of site-specific protein conjugates: The invention is directed to a single-step method for rapidly and efficiently preparing protein-polymer conjugates, including an insulin-polymer conjugate. According to the method of the present invention, a protein and hydrophilic polymer are contacted in the presence of at least one organic solvent and at least one metal chelator, under... Agent: Lahive & Cockfield, LLP

20070083007 - Microcellular foams of thermoplastic vulcanizates: The invention described relates to formed profiles comprising microcellular TPE foam compositions, and articles therefrom, wherein the TPE are thermoplastic vulcanizates. The foamed thermoplastic elastomer profile comprises a foamable thermoplastic elastomer composition having a) a cross-linkable hydrocarbon rubber in the presence of b) a thermoplastic polyolefin resin having a Tm... Agent: William G. Muller

20070083008 - Peroxide-cured thermoplastic vulcanizates and process for making the same: A method of preparing a thermoplastic vulcanizate, the method comprising continuously dynamically vulcanizing a rubber within a blend with a thermoplastic resin, where the dynamic vulcanization is effected with a cure system that includes a free-radical cure agent, and a coagent-wetted carrier where the coagent-wetted carrier includes a multi-functional acrylate... Agent: William G. Muller

20070083009 - Polymer blends: Novel polymer blends comprise (a) 1-99% by weight of a copolymer of ethylene and an alpha olefin having from 3 to 10 carbon atoms, said copolymer having (iv) a density in the range 0.905 to 0.940 g cm−3, (v) a melt elastic modulus G′(G″=500 Pa) in the range 10 to... Agent: Nixon & Vanderhye, PC

20070083010 - Block copolymers and use thereof: (wherein, n represents an integer of 10 or more, Ar4 and Ar5 represent each independently a divalent aromatic group which is optionally substituted by an alkyl group having 1 to 10 carbon atoms, alkoxy group having 1 to 10 carbon atoms, aryl group having 6 to 10 carbon atoms, aryloxy... Agent: Foley And Lardner LLP Suite 500

20070083011 - Blocked mercaptosilane coupling agents for filled rubbers: Blocked mercaptosilanes are provided in which the blocking group contains an unsaturated heteroatom or carbon chemically bound directly to sulfur via a single bond. This blocking group optionally may be substituted with one or more carboxylate ester or carboxylic acid functional groups. These silanes are used in manufacture of inorganic... Agent: Dilworth & Barrese, LLP

20070083012 - Curable polymer compound: wherein R1 represents a hydrogen atom or a methyl group, R2 independently has one or more organic residues selected from the group consisting of an alkylene group, a branched alkylene group, an alkenylene group, a branched alkenylene group, a cycloalkylene group, a cycloalkenylene group and an arylene group, and n... Agent: Sughrue Mion, PLLC

20070083013 - Dip-forming composition, dip-formed article and process for making same: A dip-forming composition comprising a conjugated diene rubber latex prepared by copolymerizing 30-90 wt. % of a conjugated diene monomer, 0.1-20 wt. % of an ethylenically unsaturated acid monomer and 0-69.9 wt. % of other copolymerizable ethylenically unsaturated monomer, wherein a copolymer constituting the conjugated diene rubber latex exhibits a... Agent: Birch Stewart Kolasch & Birch

20070083014 - Clearcoat coating composition: A clearcoat coating composition comprises a vinyl or acrylic polymeric resin prepared by reacting a functional group on a vinyl or acrylic polymer, wherein the polymer has a glass transition temperature (Tg)≧40° C. as calculated by the Fox equation, with a reactant that provides a curable functional group that is... Agent: Basf Corporation

20070083015 - Modified poly(ethynylene phenylene ethynylene silylene) polymers, compositions containing them, processing for preparing them and cured products: Poisoned modified polymer of poly(ethynylene phenylene ethynylene silylene) type that may be obtained by selective addition of a compound containing only one reactive function to the acetylenic bonds of a poly(ethynylene phenylene ethynylene silylene) polymer. Compositions containing these modified polymers. Process for preparing these modified polymers. Novel self-poisoned polymers of... Agent: Mckenna Long & Aldridge LLP

20070083016 - Photosensitive polyimide compositions: A photosensitive resin composition comprising a pre-imidized aromatic polyimide, which when coated on a silicon wafer, has a light transmittance at a wavelength of 365 nm of at least 1% and imparts low residual stress after cure. The composition can be patterned through I-line exposure followed by development with organic... Agent: Morgan Lewis & Bockius LLP

20070083017 - Compositions comprising polyimide and hydrophobic epoxy, and methods relating thereto: Water absorption resistant polyimide/epoxy-based compositions, like pastes (or solutions), are particularly useful to make electronic screen-printable materials and electronic components. A group of hydrophobic epoxies (and soluble polyimides) was discovered to be particularly resistant to moisture absorption. The polyimide/epoxy pastes made with these epoxies (and these polyimides) may optionally contain... Agent: E I Du Pont De Nemours And Company Legal Patent Records Center

20070083018 - Soft tissue hydrophilic tissue products containing polysiloxane and having unique absorbent properties: The present invention is a polysiloxane treated hydrophilic tissue sheet having a polydialkylsiloxane content of about 0.4% or greater by weight of dry pulp fibers. The polysiloxane treated hydrophilic tissue sheet may also have a wet out time after aging 20 days at about 130° F. of about 10 seconds... Agent: Kimberly-clark Worldwide, Inc.

20070078219 - Methods of preparing polymers having terminal amine groups using protected amine salts: The present invention is directed to methods of preparing linear polymers such as polyalkylene oxides containing a terminal amine in high purity. One preferred method includes reacting a polyalkylene oxide such as polyethylene glycol containing a terminal tosylate with a protected amine salt to form a polymer containing a terminal... Agent: Lucas & Mercanti, LLP

20070078220 - Light-scattering plastics composition having high brightness and use thereof in flat screens: A thermoplastic composition suitable for making diffuser films is disclosed. The composition contains 90 to 99.95 percent of a transparent first polymeric resin and 0.01 to 10 percent particles of transparent second polymeric resin. The particles have a mean particle diameter of 1 to 100 μm and their refractive index... Agent: Bayer Material Science LLC

20070078221 - Thermoplastic resin composition and method for preparing the same: The present invention relates to a thermoplastic resin composition and a preparation method of the same, and more precisely a thermoplastic resin having excellent impact strength, surface gloss, and beautiful color, as well as a high level of hardness and scratch resistance, which comprises a) a primary graft copolymer prepared... Agent: Cantor Colburn, LLP

20070078222 - Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates: This invention relates to polyolefin compositions. In particular, the invention pertains to elastic polymer compositions that can be more easily processed on cast film lines, extrusion lamination or coating lines. The compositions of the present invention preferably comprise an elastomeric polyolefin resin and a high pressure low density type resin.... Agent: The Dow Chemical Company

20070078223 - Compositions and structures having tailored oxygen transmission: Disclosed are structures comprising blends of ethylene containing polymers and highly neutralized ethylene acid copolymers and organic acids that provide tailored oxygen permeability values (OPV). Such structures have improved oxygen permeability and desirable water vapor transmission, formability, and structural strength and are useful in wrapping food products requiring breathable films... Agent: E I Du Pont De Nemours And Company Legal Patent Records Center

20070078225 - Polymer blends: A blend of polymers comprising from 5 to 95 weight % of a polymer having a high molecular weight made using a single site type catalyst and from 95 to 5 weight % of a polymer having a lower molecular weight made using a catalyst containing a phenoxide, preferably a... Agent: Kenneth H. Johnson Patent Attorney

20070078224 - Polypropylene composition: A propylene polymer composition comprising the following components: a) from 50% to 90% by weight of a propylene homopolymer or a propylene copolymer containing up to 5% by mol of derived units of C2-C20 alpha-olefins, having the following features: (i) a polydispersity index PI>3; (ii) melt flow rate (MFR), as... Agent: Basell Usa Inc.

20070078227 - Damping material and damping metal sheet: A damping material and a damping metal sheet that have excellent damping performance are provided. (1) A damping material including at least one type of polymeric material, wherein the polymeric material has a sea-island structure, the loss factor tan δI of a polymeric material constituting the island phase of the... Agent: Reed Smith LLP

20070078228 - Micro-electro-mechanical device and manufacturing method for the same: It is an object of the present invention to provide a micro-electro-mechanical-device having a microstructure and a semiconductor element over one surface. In particular, it is an object of the present invention to provide a method for simplifying the process of forming the microstructure and the semiconductor element over one... Agent: Fish & Richardson P.C.

20070078226 - Use of copolymers as auxiliary agents for producing leather: Graft copolymers which contain at least one monoethylenically unsaturated monomer comprising at least one nitrogen-containing heterocycle are used as assistants for leather production.... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070078229 - Dithiocarbamic esters: The present invention relates to dithiocarbamic esters, their preparation and their use for regulating the degree of polymerization during the polymerization of monomers, such as during the polymerization of chloroprene to give polychloroprene, and during the polymerization of 2,3-dichlorobutadiene to give poly-2,3-dichlorobutadiene, and during the copolymerization of chloroprene with 2,3-dichlorobutadiene.... Agent: Lanxess Corporation

20070078230 - Impedance type humidity sensing copolymer and method of producing the same: An impedance type humidity sensing copolymer and its manufacture method adopt an ionic conductive monomer having a humidity sensing leaving group and a reactive double bond, and a copolymerizing monomer having a reactive functional group and a reactive double bond. The reactive double bonds of the ionic conductive monomer and... Agent: Troxell Law Office PLLC

20070078231 - Method for manufacturing particulate water-absorbing agent and particulate water-absorbing agent: The present invention provides a method for manufacturing a particulate water-absorbing agent which has excellent liquid diffusibility and liquid permeability, and whose amount of residual monomers is reduced. The method for manufacturing the particulate water-absorbing agent of the present invention includes a step of surface-crosslinking, in the presence of an... Agent: Edwards & Angell, LLP

20070078232 - Amine functionalized polymer: A macromolecule includes a functional group including imine functionality bonded to a polymer chain. Where desired, the functional group also can contain additional (e.g., amine and/or silane) functionality. The material can be provided by reacting a polymer including carbonyl functionality with a compound including a primary amino group. The functional... Agent: Bridgestone Americas Holding, Inc.

20070078233 - Temporary wet strength resin for paper applications: A thermosetting resin comprising a reacted A) first partially crosslinked glyoxalated polymer comprising a reacted (i) first polyacrylamide backbone and (ii) a first glyoxal component; and B) a second crosslinked glyoxalated polymer comprising a reacted (i) second polyacrylamide backbone and (ii) a second glyoxyal component; such that the first polyacrylamide... Agent: Lanxess Corporation

20070078234 - Composition for producing polyurea coatings: The invention relates to innovative compositions containing polyisocyanates containing allophanate groups and polyamines, preferably aromatic diamines, and optionally further polyisocyanates, preferably polyisocyanates containing uretdione groups, and also their use for producing quick-curing polyurea coatings.... Agent: Bayer Material Science LLC

20070078235 - Glycidyl (meth)acrylate powder coating compositions containing caproloactone-derived side chains: This invention relates to glycidyl (meth)acrylate based powder coating resins that contain side chains derived from polycaprolactone, powder coatings comprising these resins, and coatings produced from the powder coating compositions. The coatings may be clear coats. The glycidyl (meth)acrylate based powder coating resins of the present invention comprise (a) a... Agent: Buchanan, Ingersoll & Rooney PC

20070078236 - Reactive thermosetting system with long storage life: The present invention relates to a process which makes it possible to produce semifinished products, such as reactive textiles or films for composites, starting from two formulations, one based on epoxide resin and on a rheology-control agent and the other based on a hardener and on a rheology-control agent. These... Agent: Arkema Inc. Patent Department - 26th Floor