| Patents for C08F 236 - Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds (4,476) |
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| 04/09/2008 | CN101157743A Butadiene/ isoprene/ diolefin star comb-shaped polymer and preparation method thereof |
| 04/02/2008 | CN101153067A Epoxy resin toughness reinforcing accelerant containing butylbenzene emulsion and high content aquosity epoxy resin emulsion |
| 03/26/2008 | CN100376611C Acrylonitrile butadiene hydrogenation method |
| 03/25/2008 | US7348395 Aryl ether oligomer made from a dihydroxyaromatic compound and a dihaloaromatic compound in the presence of a base; oligomer can then be reacted with a cyanide compound to form a cyanate ester that when crosslinked forms a thermoset having triazine ring crosslinks; improved processability, heat resistant |
| 03/19/2008 | EP1900762A1 Process for the preparation of hydrocarbon resins |
| 03/18/2008 | US7345111 Acrylic polymer emulsion and glove formed from the same |
| 03/18/2008 | CA2183386C Semi-batch emulsion process for making diene rubber latex, rubber latex made thereby, and graft copolymer made therefrom |
| 03/13/2008 | US20080064845 Compounds containing quaternary carbons, medical devices, and methods |
| 03/13/2008 | US20080064818 Comprising as one component a nonconjugated cyclic polyene copolymer having a specific iodine value; can be used as raw material for tires, having both excellent braking performance and fuel consumption performance, weather resistance, ozone resistance, hardness, excellent mechanical strength |
| 03/12/2008 | CN101139414A Method for synthesizing carboxyl butadiene-styrene latex improving concrete tensile strength |
| 03/12/2008 | CN101139413A Method for synthesizing carboxyl butadiene-styrene latex used for cement group water-proofing material |
| 03/11/2008 | US7342085 Reacting diphenol adduct with cyanogen bromidein presence of a copper compound and a base other than cesium carbonate; curing the cyanate ester to a thermoset |
| 03/06/2008 | WO2008026628A1 Polyolefin polymer containing vinyl groups at both ends and composition thereof |
| 03/05/2008 | CN101134797A Process for producing high-grade pentadiene petroleum resin |
| 03/04/2008 | US7339018 comprises supported metallocene for catalytic polymerization |
| 03/04/2008 | US7339005 Process for producing modified diene polymer rubber |
| 02/27/2008 | EP1892125A2 Amine containing catalyst system and methods of use thereof |
| 02/21/2008 | WO2008019461A1 Process for obtaining butadiene-styrene copolymers by emulsion polymerization; rheology modifying agent for copolymer; rubber composition; gum base; chewing gum; and bubble gum |
| 02/21/2008 | WO2007082867A3 Fluoroelastomers |
| 02/20/2008 | CN101125906A Preparation method for small grainsize polybutadiene latex |
| 02/20/2008 | CN101125902A Method for preparing carboxylic styrene butadiene latex for carpet back coating |
| 02/19/2008 | US7332555 Polymers with new sequence distributions |
| 02/19/2008 | US7332554 Polymers with new sequence distributions |
| 02/14/2008 | WO2008017406A1 Latex with reduced odour |
| 02/13/2008 | EP1887037A1 Latex with reduced odour |
| 02/06/2008 | CN101117370A Process for the preparation of isoolefin copolymers |
| 02/06/2008 | CN100366652C Process for preparing composite ferric sodium salt for preparation of styrene butadiene rubber |
| 02/05/2008 | US7326754 Thermoset adhesive films |
| 02/05/2008 | US7326520 Copolymer of alicyclic olefin having secondary hydroxyl group and acryl compound, and chemically amplified resist composition containing the same |
| 01/30/2008 | CN101113188A Continuous process for the preparation of random conjugated diene/vinyl arene copolymers |
| 01/29/2008 | CA2361897C Unsaturated nitrile-conjugated diene-typed rubber, rubber composition and process for the productions of the same |
| 01/29/2008 | CA2108514C Anionic polymerization initiators and reduced hysteresis products therefrom |
| 01/24/2008 | WO2008011433A2 Styrenated terpene resin as well as methods of making and using the same |
| 01/24/2008 | US20080021149 Elastomeric Blend For Air Barriers Comprising Grafted Resin Components |
| 01/24/2008 | CA2659018A1 Styrenated terpene resin as well as methods of making and using the same |
| 01/23/2008 | EP1881014A1 -olefin/unconjugated cyclic polyene copolymer, process for producing the same, and crosslinkable composition containing the copolymer |
| 01/17/2008 | US20080014454 Styrenated terpene resin as well as methods of making and using the same |
| 01/17/2008 | DE10011384B4 Copolymer-Latex für ein Haftmittel zur Kautschuk/Metall-Adhäsion und Verfahren für dessen Herstellung Copolymer latex for an adhesive for rubber / metal adhesion and method for its preparation |
| 01/16/2008 | CN100362030C Method for polymerizing soluble polybutaamyl-rubber |
| 01/09/2008 | CN101103057A Curable resin composition for ink-jet printing, cured object obtained therefrom, and printed wiring board using the same |
| 01/03/2008 | DE102006031317A1 Vulcanizate made in the form of layers, useful e.g. for producing rubber molded body e.g. tire, comprises a layer containing hydrogenated vinylpolybutadiene-rubber and the other layers contain rubber containing double bond |
| 01/02/2008 | EP1380604B1 Oil-extended rubber and rubber composition |
| 12/27/2007 | US20070299195 Low Viscosity, Hot-Melt Stable Adhesive Compositions |
| 12/20/2007 | US20070293409 Lubricant additive that is the reaction product of an isobutylene-diene copolymer, and alpha, beta -unsaturated carboxylic compound, p-aminodiphenylamine or m-nitroaniline, and optionally another amine; improved viscosity index and good soot dispersion; low cost |
| 12/19/2007 | EP1730202B1 Dispersant viscosity modifiers based on diene-containing polymers |
| 12/13/2007 | WO2003018684A3 Container having improved organoleptic barrier properties |
| 12/05/2007 | CN101081878A Process for preparing hydrogenated nitrile rubbers |
| 11/28/2007 | CN101077902A Butylbenzene emulsion and its preparing method and application |
| 11/21/2007 | EP1857478A1 Curable resin composition for ink-jet printing, cured object obtained therefrom, and printed wiring board obtained with the same |
| 11/21/2007 | CN100349936C Dip-forming latex, dip-forming composition and dip-formed article |
| 11/13/2007 | US7294680 Producing wear resistant, reduced cold flow material; storage stability, processability; employing catalyst system comprised of such as neodymium octanoate, acetylacetone, methylaluminoxane, diisobutylaluminum hydride and diethylaluminum chloride |
| 11/07/2007 | EP1852447A1 Nitrile copolymer rubber and vulcanizable nitrile copolymer rubber composition |
| 11/06/2007 | US7291758 Polymerizing an isobutene monomer or an isobutene and a copolymerizable monomer(s) in the presence of a catalyst of a solvent-stabilized transition metal complexes with weakly coordinated anions; high content of terminal vinylidene groupings; chemical intermediates for lubricant and fuel additives |
| 10/31/2007 | CN101062964A Method for synthesizing star amphiphilic rubber |
| 10/30/2007 | US7288602 Silica filled multi-viscoelastic response rubber |
| 10/24/2007 | CN100344686C Latex composition |
| 10/23/2007 | US7285605 Batch process for synthesizing rubbery polymers having a high trans microstructure content |
| 10/17/2007 | CN100343296C Preparation of isomeric olefine copolymer |
| 10/16/2007 | US7282547 Free radical emulsion polymerization of butadiene-styrene copolymer in the presence of water |
| 10/16/2007 | US7282545 Method for producing aqueous styrene-butadiene polymer dispersions III |
| 10/10/2007 | EP1841805A1 Low-emission adhesive composition based on a solvent |
| 10/09/2007 | US7279532 Modified hydrogenated copolymer |
| 10/04/2007 | US20070231354 Water-Soluble Thickener and Cosmetic Preparation Containing Same |
| 10/04/2007 | CA2583895A1 Hyperbranched maleic anhydride-diene polymers and use as stain resists |
| 10/03/2007 | CN101045770A Ethylene/butadiene copolymers, catalytic system of producing same and production of said polymers |
| 10/03/2007 | CN101045756A Preparation metho dof multifunction organic metal initiator for anionic polymerization |
| 09/27/2007 | DE102006014088A1 Copolymerisate olefinish ungesättigter Monomere, Verfahren zu ihrer Herstellung und ihre Verwendung Copolymers olefinish unsaturated monomers, process for their preparation and their use |
| 09/26/2007 | CN100339404C Method of manufacturing polyelectrolyte |
| 09/25/2007 | US7273906 Dip-forming latex, dip-forming composition and dip-formed article |
| 09/12/2007 | EP1525239B1 Method for producing polymers using conjugated dienes and vinyl aromatic compounds, polymers produced according to said method and use thereof |
| 09/12/2007 | CN101035822A Azlactone telechelic polymer |
| 09/12/2007 | CN101035821A Ring-opened azlactone telechelic polymer |
| 09/12/2007 | CN101035813A One-pot process and reagents for preparing long chain branched polymers |
| 09/12/2007 | CN101035812A Manufacturing method of conjugated diene copolymer rubber |
| 09/05/2007 | EP1829906A1 Continuous process for the preparation of random conjugated diene/vinyl arene copolymers |
| 09/05/2007 | EP1361247B1 Dip moldings, composition for dip molding and method for producing dip moldings |
| 09/05/2007 | CN100335540C Method for separateing halogen flame retardant from the plastic containing halogen flame retardant |
| 09/04/2007 | US7265185 Process for hydrogenating carboxylated nitrile rubber, the hydrogenated rubber and its uses |
| 08/28/2007 | US7262238 Resin composition |
| 08/22/2007 | CN101020732A Process of preparing carboxyl butyl latex |
| 08/16/2007 | US20070191531 Method for the production of aqueous styrol-butadiene polymer dispersions |
| 08/16/2007 | US20070186940 Molecularly imprinted polymers selective for nitrosamines and methods of using the same |
| 08/16/2007 | DE112005002454T5 Verfahren zur Herstellung von Polybutadien-Latex mit kleiner Partikelgröße zur Verwendung bei der Herstellung von ABS Process for the preparation of polybutadiene latex having a small particle size for use in the production of ABS |
| 08/15/2007 | CN101016349A Process for the preparation of low molecular weight hydrogenated nitrile rubber |
| 08/15/2007 | CN101016348A Method of hydrogenating polymer containing conjugated diene unit and hydrogenation catalyst composition thereof |
| 08/14/2007 | US7256229 Latex for coating paper butadiene-styrene copolymer for coating paperwith sodium methallylsulfonate for ionic monomers |
| 08/08/2007 | EP1200493B8 Low color, aromatic modified c5 hydrocarbon resins |
| 08/08/2007 | CN1330701C Butadiene-isoprene-styrene copolymer / clay nano composite materials and process for preparing same |
| 08/08/2007 | CN1330678C Method for preparing modified dienopolymer rubber |
| 08/07/2007 | US7253235 Gripping performance and abrasion resistance |
| 08/02/2007 | WO2007085564A1 Method for producing a stable, aconitic acid-containing aqueous copolymer dispersion |
| 08/01/2007 | EP1813629A1 method or production of a stable, aqueous, aconitic acid containing copolymerdispersion |
| 08/01/2007 | EP1449873B1 Rubber composition comprising nitrile copolymer rubber, metal salt of ethylenically unsaturated carboxylic acid, and organic peroxide, and vulcanizate thereof |
| 08/01/2007 | CN101007860A Method for synthesizing vinyl solution-polymerization butadiene-isoprene rubber adopting composite regulation system |
| 07/31/2007 | US7250476 Multi-functional polymers |
| 07/24/2007 | US7247681 Preparation method of copolymer |
| 07/18/2007 | CN1326896C Process for producing modified polymer rubber |
| 07/18/2007 | CN100999595A Process for the preparation of low molecular weight hydrogenated nitrile rubber |
| 07/13/2007 | CA2573491A1 Process for producing elastic fluorocopolymer and crosslinked fluororubber |
| 07/12/2007 | US20070161748 Process for producing blends of syndiotactic, 1,2-polybutadiene and rubbery elastomers |