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Synthetic resins or natural rubbers -- part of the class 520 series November recently filed with US Patent Office 11/10

20100298495 - Block copolymer for drug conjugates and pharmaceutical composition: The present invention provides a block copolymer for a drug conjugate which comprises a water-soluble polymer region consisting of polyethylene glycol and a polyamino acid region having a hydrazide group and a hydrophobic group in the side chain.... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP

20100298496 - Multi-armed, monofunctional, and hydrolytically stable derivatives of poly(ethylene glycol) and related polymers for modification of surfaces and molecules: e

20100298497 - Processes for making ethersuccinylated hydroxyl polymers: Processes for making ethersuccinylated hydroxyl polymers are provided.... Agent: The Procter & Gamble Company Global Legal Department - Ip

20100298498 - Copolyetheresters derived from polyethylene terephthalate: The invention relates to a composition comprising a modified, random copolyetherester containing a modified, random polybutylene terephthalate copolymer block that is derived from a polyethylene terephthalate component selected from the group consisting of polyethylene terephthalate and polyethylene terephthalate copolymers and combinations thereof; and contains at least one residue derived from... Agent: Cantor Colburn LLP

20100298499 - novel living radical polymerization method using a phosphorus compound or nitrogen compound as a catalyst: A highly active and environment-friendly catalyst for use in a living radical polymerization is provided. A catalyst for use in a living radical polymerization method is provided. The catalyst comprises a central element, which is selected from nitrogen and phosphorus, and at least one halogen atom, which is bound to... Agent: Seed Intellectual Property Law Group PLLC

20100298500 - Preparation of polyolefin-based adhesives: Disclosed is a polyolefin-based adhesive. The adhesive comprises a maleated polyolefin. The maleated polyolefin is let-down in a linear low density polyethylene (LLDPE). The let-down LLDPE is selected from those which have a melt index MI2 within the range of 0.1 dg/min to 5 dg/min, preferably from 1 dg/min to... Agent: Lyondellbasell Industries

20100298501 - Ethylene terpolymers: A copolymer of ethylene, a catalyst system suitable to prepare the copolymer, and a process to prepare such copolymer are described. The copolymer comprises from 60 to 80% by weight of ethylene and from 20 to 40% by weight of at least one first α-olefin comonomer having n carbon atoms... Agent: Lyondellbasell Industries

20100298502 - Modification of polyolefins: The invention provides a process for increasing the melt flow index of a polyolefin, the process comprising using a melt mixing device to melt mix the polyolefin in contact with oxygen and a transition metal catalyst having a redox potential ranging from 0 to 2 volts, wherein oxygen is introduced... Agent: Fish & Richardson P.C.

20100298503 - Fluoroelastomer process aid contains polyalkylene oxide and polycaprolactone: A process aid for improving the processability of non-fluorinated melt processible polymers contains a fluoroelastomer having a Mooney viscosity (ML (1+10) at 121° C.) between 30 and 100 and at least two interfacial agents, one a polycaprolactone having a Mn between 2000 and 8000 and the other a polyalkylene oxide... Agent: Dupont Performance Elastomers L.L.C.

20100298504 - Amphiphilic polymer and processes of forming the same: Disclosed are an amphiphilic polymer, its synthesis and uses thereof. The polymer has a hydrocarbon backbone with —COOH side groups. It further has first aliphatic moieties with a main chain of about 3 to about 20 carbon atoms and 0 to about 3 heteroatoms, and second aliphatic moieties that have... Agent: Seed Intellectual Property Law Group PLLC

20100298505 - Liquid resin composition for abrasive articles: s

20100298506 - Method for producing an amino group-containing phosphate compound, and a flame-retardant resin and flame-retardant resin composition:

20100292401 - Methods for separation and conditioning of products containing super absorbent polymers: Embodiments of the present disclosure include a method for separating a product comprising a super absorbent polymer, a fiber and a plastic to separate the product into components thereof, the method comprising adding water to the product, and pressing the product in order to separate the product into components comprising... Agent: Reed Smith LLP

20100292402 - Compositions that reversibly gel and de-gel: The present invention provides a composition comprising a first polymer and a second polymer cross-linked by the association of functional groups attached as side chains to the polymers.... Agent: Hitt Gaines, PC Alcatel-lucent

20100292403 - Polyolefin compositions and articles prepared therefrom, and methods for making the same: The invention provides a composition comprising at least the following: an olefin multi-block interpolymer, a functionalized olefin-based polymer, and a thermoplastic polyurethane. The invention also provides for articles prepared from the inventive compositions and for methods for making the same.... Agent: The Dow Chemical Company

20100292404 - Crosslinkable blend for the production of a layered article: The present invention relates to a process for the preparation of an article, comprising the following steps: (a) providing a component (i) which comprises a blend of (a1) an unsaturated first polyolefin having a certain total amount m1 of carbon-carbon double bonds/1000 carbon atoms, (a2) a crosslinking agent, (a3) optionally... Agent: Warn Partners, P.C.

20100292405 - Partially hydrolyzed chlorosulfonated polyolefin elastomers: At least partially hydrolyzed chlorosulfonated polyolefin elastomers containing 0.5-10 weight percent chlorine and 0.25 to 5 weight percent sulfur are prepared from low density polyethylene or from linear ethylene/alpha-olefin copolymer base resins having a ratio of weight average molecular weight (Mw) to number average molecular weight (Mn) less than 3.5.... Agent: Dupont Performance Elastomers L.L.C.

20100292406 - Vulcanizable rubber mixture and rubber products comprising the same: The vulcanizable rubber mixture comprises at least one block copolymer functionalized at least at one chain end (terminally) for binding to fillers, at least one filler and, if appropriate, additives and is characterized in that the mixture comprises from 10 to 100 phr of a statistically or microsequentially polymerized copolymer... Agent: Walter Ottesen

20100292407 - Process for preparing copolymers and blend compositions containing the same: Disclosed is a novel ethylene copolymer by copolymerizing an ethylene and at least one comonomer selected from a compound represented by the formula H2C═CHR wherein R is, for example, an alkyl group or an aryl group, and a diene, by slurry polymerization process in the presence of a solid catalyst... Agent: The Dow Chemical Company

20100292408 - Process for preparing end-modified vinylidene fluoride elastomer: The present invention provides a preparation process for converting to a vinylidene fluoride elastomer having a group having sulfinic acid, sulfinic acid derivative, sulfonic acid or sulfonic acid derivative at one end or both ends of its trunk chain, and the preparation process provides a vinylidene fluoride elastomer having, at... Agent: Sughrue Mion, PLLC

20100292409 - Triazine derivatives and a method for their production: The present invention relates to triazine derivatives of the general formula (I), their use and production.... Agent: The Webb Law Firm, P.C.

20100292410 - Polypropylene copolymer: The application provides propylene polymer including at least 80 mol % units derived from propylene and less than 0.5 mol % units derived from a tertiary diene wherein said tertiary diene is not a 1,4-diene, said polymer including 1-50 tertiary double bonds per 10,000 carbon atoms of the main chain... Agent: Sutherland Asbill & Brennan LLP

20100292411 - Modified rubber and manufacturing method for the same: Double bonds, which are included in the respective isoprene units of natural rubber, are converted into epoxy groups, and are subsequently converted into hydroxyl groups by hydrolyzing the resulting epoxy groups. Since it is possible to introduce hydroxyl groups into all of the double bonds securely, and moreover since it... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP

20100292413 - Cellulose resin composition and cellulose resin film: The present invention relates to a cellulose resin composition obtained by adding (A) polyester plasticizer to a cellulose resin, wherein the aforementioned (A) polyester plasticizer is obtained by allowing a polybasic acid, polyalcohol and ether-alcohol to react and 10 to 70 mol % of the aforementioned polybasic acid is an... Agent: Birch Stewart Kolasch & Birch

20100292412 - Process for production of molded polyester resin article, crystallization inducer for use in the process, master batch, and molded polyester resin article: This invention provides a process for producing a crystallized polyester resin molding. The process includes melting and injecting the below-described first or second compound (a) or (b) into a mold and holding the same in the mold, and then conducting cooling to crystallize a polyester resin of a resulting molding... Agent: Chapman And Cutler

20100292414 - High-molecular weight conjugate of steroids: i

20100292415 - High tg epoxy systems for composite applications: A thermoset resin, including the reaction product of: an epoxy resin mixture including at least one cycloaliphatic epoxy resins; a cycloaliphatic anhydride hardener; and a catalyst; wherein the reaction product has a glass transition temperature greater than or equal to 210° C. Also disclosed is a process for forming a... Agent: The Dow Chemical Company

20100286335 - Block polymer and device: The invention provides a block polymer capable of being used as a molecular wire facilitating injection of carriers between itself and an electrode, and a device in which electrodes are bridged by one molecule. The block polymer has a main chain composed of polyacetylene having a spiral structure, and includes... Agent: Fitzpatrick Cella Harper & Scinto

20100286336 - Block polymer: The invention provides a novel block polymer applicable to a light-emitting device. The block polymer has an electron-transporting block and a hole-transporting block, wherein the main chain backbone of the block polymer is polyacetylene.... Agent: Fitzpatrick Cella Harper & Scinto

20100286337 - Thermoplastic resin composition and molded body thereof: A thermoplastic resin composition of the present invention capable of improving the strength and surface gloss of a molded article is comprising 100 parts by weight of a thermoplastic resin (a) and 0.5 to 30 parts by weight of a core-shell polymer composition (b), wherein the core-shell polymer composition (b)... Agent: Wenderoth, Lind & Ponack, L.L.P.

20100286338 - Fibers and nonwovens comprising polyethylene blends and mixtures: Fibers (including bicomponent fibers) comprising polymeric blends and polymeric mixtures that incorporate a blend of a first polyethylene and a second polyethylene are described. The first and second polyethylenes have a predetermined relationship for the density and the melt index of the individual polyethylenes.... Agent: The Procter & Gamble Company Global Legal Department - Ip

20100286339 - Fibers and nonwovens comprising polypropylene blends and mixtures: Polypropylene materials comprising a polymeric blend, the polymeric blend comprising: (a) a first linear low density metallocene polyethylene; and (b) a second linear low density polyethylene; wherein the polypropylene material has a first turbidity half time measured under quiescent conditions, and a second turbidity half time measured at a wall... Agent: The Procter & Gamble Company Global Legal Department - Ip

20100286340 - Monovinylarene conjugated diene copolymer compositions for acrylate blends: The present invention relates to monovinylarene-conjugated diene copolymer compositions adapted for blendability with acrylate polymers. In some embodiments, such compositions are provided that are particularly resistant to blocking when stored in pellet form.... Agent: Michael G. Fletcher Fletcher Yoder

20100286341 - Fluorine-containing elastomer: Disclosed is a fluorine-containing elastomer having a copolymerization composition containing (A) 72.8 to 74.0 mol % of tetrafluoroethylene, (B) 26.8 to 24.0 mol % of perfluoro (lower alkyl vinyl ether) or perfluoro (lower alkoxy-lower alkyl vinyl ether), and (C) 0.2 to 3.0 mol % of a perfluoro unsaturated nitrile compound,... Agent: Brinks Hofer Gilson & Lione/ann Arbor

20100286342 - Process for the alkoxylation of amino group containing polymers: The present invention relates to a process for the alkoxylation of a first polymer comprising at least one monomer unit having NH groups and optionally NH2 groups, wherein the first polymer has a molecular weight Mw of at least 500 g/mol, comprising the steps of (a) reacting the first polymer... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100286343 - Surfaces containing coupling activator compounds and reinforced composites produced therefrom: e

20100286344 - Curable composition: wherein R2 is a hydrocarbon group or a hydrogen atom, each of R3 and two R4's which are independent of one another, is an organic group or a hydrogen atom, R5 is a C1-25 hydrocarbon group or a hydrogen atom, and X2 is an organic acid ion, an inorganic acid... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100286345 - Phenalkamine and salted amine blends as curing agents for epoxy resins: The invention relates to a curing agent for epoxy resins, comprising a phenalkamine blended with a salted polyamine or a salted polyamine-epoxy adduct to form a curing agent for an epoxy resin, wherein at least one-third of the primary amine groups of the salted polyamine or the salted polyamine-epoxy adduct... Agent: Fox Rothschild LLP

20100280177 - Multicomponent assemblies having enhanced binding properties for diagnosis and therapy: An organized mobile multicomponent conjugate (OMMC) and method of using to enhance binding of weakly binding compounds to a target. A lamellar structure containing at least two binding compounds is assembled under conditions in which the binding compounds self-regulate in or on the lamellar structure, forming a cooperative ensemble that... Agent: Thompson Hine L.L.P. Intellectual Property Group

20100280178 - Modified ethylene-vinyl alcohol copolymer and method for the production thereof: Provided is a modified ethylene-vinyl alcohol copolymer (C) having an ethylen content of 5 to 55 mol %, which contains a specific structural unit (I) in an amount of 0.3 to 40 mol % and may be obtained by reacting an ethylene-vinyl alcohol copolymer (A) with a monofunctional epoxy compound... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100280179 - Adhesive composition: The present invention relates to a moisture-curable adhesive composition applicable to production of automobile interior parts, having excellent adhesion to polyolefins such as polypropylene and polyethylene, and having excellent heat resistance. More specifically, the present invention relates to an adhesive composition comprising: a styrene block copolymer (A) having at least... Agent: Jacobson Holman PLLC

20100280193 - Antistatic poly(hydroxyalkanoic acid) compositions: Disclosed are toughened, antistatic resin composition and an article comprising the composition wherein the composition comprises or consists essentially of poly(hydroxyalkanoic acid), such as polylactic acid; an impact modifier comprising an ethylene copolymer; and an ion conducting polymer.... Agent: E I Du Pont De Nemours And Company Legal Patent Records Center

20100280194 - Molded article and method for producing the same: This invention provides a molded article that is excellent in planar impact resistance and shape stability by the use of a composition comprising a polyolefin-based polymer and an aliphatic polyester-based polymer and that is less likely to experience layer separation at the time of molding and a method for producing... Agent: Sughrue Mion, PLLC

20100280180 - Thermoplastic resin composition: A thermoplastic resin composition includes (A) 60 to 96 parts by weight of a polycarbonate resin, (B) 3 to 30 parts by weight of a polyalkyl(meth)acrylate resin having a weight average molecular weight of 30,000 g/mol or less, and (C) 1 to 10 parts by weight of polydialkyl-diarylsiloxane. The thermoplastic... Agent: Summa, Additon & Ashe, P.A.

20100280181 - Heterophasic polypropylene with high flowability and excellent low temperature impact properties: The present invention relates to a heterophasic polypropylene resin comprising a propylene homo- or copolymer matrix (A) and an ethylene-propylene rubber phase (B) dispersed within the matrix, wherein the heterophasic polypropylene resin has a fraction insoluble in p-xylene at 25° C. (XCU) with an intrinsic viscosity of 1.5 dl/g or... Agent: Roberts Mlotkowski Safran & Cole, P.C. Intellectual Property Department

20100280182 - Method for the production of (meth) acrylate-based aba triblock copolymers: The invention relates to a method for producing meth)acrylate-based ABA triblock copolymers in which the A blocks are amine-functionalized.... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100280183 - Polyamine-polyacrylate dispersant: The invention relates to a liquid dispersant based on polyamine-graft-polyacrylate blend, its preparation and its use in solvent borne systems, especially to a polyamine-g-polyacrylate grafted copolymer blend of the general formula (1) or a mixture of formula (1) and YT-(A1,A2)-Y1 wherein T is a polyamine or polyimine, A1 is a... Agent: Basf Corporation Patent Department

20100280184 - Surface functionalisation of plastic optical fibre: A process is provided for the covalent attachment of an indicator to a plastic optical fibre by functionalising the surface of the optical fibre to provide a polymerisable group, and polymerising an indicator monomer, optionally together with a hydrogel-forming monomer, to the fibre surface. This provides an optical fibre having... Agent: Fish & Richardson P.C.

20100280185 - Highly-branched melamine polymers: A process for preparing highly branched melamine polymers, wherein melamine is reacted with 1.5 to 4 mol, per mole of melamine, of one or more diamines or polyamines having at least two primary amino groups, it being possible for up to 25 mol % of the diamines or polyamines to... Agent: Connolly Bove Lodge & Hutz LLP

20100280186 - Furanic-modified amine-based curatives: Aromatic polyamines are derivatized with polycarboxylic acids or their derivatives to form polyamine amides) containing pendant amine groups; the derivatives have enhanced curative properties when used as curatives for polyureas, hybrid epoxy-urethanes, hybrid urea-urethanes, chain extenders for polyurethane and polyurea elastomers, and also for reaction injection molding (RIM) products.... Agent: Kremblas & Foster

20100280187 - Reaction injection molded polyurethanes made using high levels of natural oil-based polyols: Polyurethane and/or polyurea polymers are produced in a reaction injection molding process. The high equivalent weight isocyanate-reactive materials include a high proportion of a hydroxymethylated polyester which can be prepared using annually renewable starting materials.... Agent: The Dow Chemical Company Gary C. Cohn

20100280188 - 4-hydroxyphenylalkylamine derivative: l

20100280189 - Synthesis of cycloaliphatic substituted silane monomers and polysiloxanes for photo-curing: The present invention generally relates to compositions including linear cycloaliphatic siloxane polymers, and the cyclic cycloaliphatic siloxane oligomers from which they are made. The present invention also generally relates to methods for making cycloaliphatic siloxane polymers, and the cyclic cycloaliphatic siloxane oligomers from which they are made. Some embodiments relate... Agent: Joseph J. Crimaldi Roetzel & Andress

20100280190 - Curable cage-type silicone copolymer and process for production thereof and curable resin composition comprising curable cage-type silicone copolymer and cured product thereof: Disclosed is a cage-type copolymer in which a cage structure is incorporated in its main chain. Also disclosed is a curable resin composition comprising the said copolymer. Specifically disclosed is a curable cage-type silicone copolymer with a constituent unit represented by general formula (1) Y—[Z—(O1/2—R22SiO1/2)a—(R1SiO3/2)n—(O1/2)b]—Z—Y: wherein R1 and R2 each... Agent: Cheng Law Group, PLLC

20100280191 - Epoxy resin composition: A process for making a molded composite comprising the following steps: reacting a reaction mass containing a polyepoxide, in the proportion of about 20% to 50% with respect to the reaction mass, a diol, in the proportion of about 10% to 20% with respect to the reaction mass, a hardener,... Agent: Lucas & Mercanti, LLP

20100280192 - Fast curable epoxy compositions containing imidazole- and 1-(aminoalkyl) imidazole-isocyanate adducts: Epoxy curing agents comprising imidazole-isocyanate adducts, including 1-(aminoalkyl) imidazole-isocyanate adducts and especially 1-(3-aminopropyl) imidazole-isocyanate adducts, and their use as curing agents in heat curable one-component epoxy resin compositions.... Agent: Air Products And Chemicals, Inc. Patent Department