| 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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| 04/02/2003 | EP1297037A1 Branched copolymers based on unsaturated nitriles and on conjugated dienes |
| 04/02/2003 | CN1104450C Homopolymers and copolymers of cationically polymerizable monomers, and prepn. method thereof |
| 04/02/2003 | CN1104447C Process for preparation of (Co) polychloroprene in water emulsion |
| 03/26/2003 | EP1114066B1 Process for the hydrogenation of a polymer composed of diene monomer units and nitrile group containing monomer units and hydrogenated polymer |
| 03/20/2003 | WO2003022919A1 Random butadiene-isoprene copolymers with a trans-1,4 structure |
| 03/19/2003 | EP1293522A1 Curable composition comprising photochromic compound |
| 03/19/2003 | CN1404489A A method of preparing Latex for coating paper |
| 03/18/2003 | CA2357465A1 Process for the preparation of low molecular weight hydrogenated nitrile rubber |
| 03/13/2003 | US20030050377 Composition for dip forming, dip-formed object, and process for producing the same |
| 03/13/2003 | US20030050370 Which is thermomechanically mixed with an organosilicon compound such as bis(3-triethoxysilylpropyl)tetrasulfide during the non-productive mix stage and zinc oxide is added during the productive stage of mixing; tire tread |
| 03/12/2003 | EP1291383A1 Container having improved organoleptic barrier properties |
| 03/12/2003 | EP1291369A1 Conjugated diene rubber gel, rubber compositions containing the same and process for production of conjugated diene rubber |
| 03/11/2003 | US6531563 Polymer based on a conjugated diene and a dienophilic component |
| 03/06/2003 | WO2003018684A2 Container having improved organoleptic barrier properties |
| 02/27/2003 | WO2003016365A1 Copolymer of conjugated cyclodiene |
| 02/26/2003 | EP1285011A1 Copolymerisation of conjugated dienes with non-conjugated olefins by means of rare earth catalysts |
| 02/26/2003 | EP1189948B1 Method of selectively hydrogenating ethylenically unsaturated double bonds in polymers |
| 02/26/2003 | EP0944655B1 Polymer based on a conjugated diene and a dienophilic component |
| 02/20/2003 | US20030036607 Process for the preparation of a hydrogenated polymer composed of diene monomer units and monomer units containing a nitrile group |
| 02/20/2003 | US20030036579 Polyfunctional monomer such as trimethylolpropane trimethacrylate, a silyl monomer such as gamma-methacryloyloxypropyltrimethoxysilane, another radically polymerizable monomer and photochromic compound. |
| 02/19/2003 | EP1283852A1 Process for preparation of butyl rubber having broad molecular weight distribution |
| 02/18/2003 | US6522408 Procedure for the controlled production or modification of polymeric products by means of IR-ATR spectroscopy |
| 02/18/2003 | US6521733 Tapered aromatic-vinyl/conjugated-diene copolymer rubber, process for producing the same and rubber composition |
| 02/11/2003 | US6518379 Used for preparing high-impact polystyrene, acrylonitrile-butadiene-styrene copolymers or methyl methacrylate-butadiene-styrene copolymers |
| 02/06/2003 | US20030027962 Solid state metathesis chemistry |
| 01/30/2003 | WO2003008470A1 Diene elastomer with cyclic vinyl units and methods for obtaining same |
| 01/30/2003 | US20030022976 Process for the preparation of protective colloid-stabilized, emulsifier-free, aqueous dispersions |
| 01/23/2003 | US20030018144 Catalyst composition |
| 01/22/2003 | EP1276783A1 Method for producing polybutadiene latex with an optimized thermal current profile |
| 01/22/2003 | EP1276773A1 Process for hydrogenating carboxylated nitrile rubber, the hydrogenated rubber and its uses |
| 01/22/2003 | CN1392890A Curable composition and uses thereof |
| 01/22/2003 | CN1392166A Process for preparing thermoplastic phenylethylene elastomer |
| 01/15/2003 | EP1275667A1 Process for preparing aqueous dispersions without emulsifying agents stabilised with a protective colloid |
| 01/15/2003 | EP1274754A1 Method for polymerizing conjugated diolefins (dienes) with catalysts of rare earths in the presence of vinyl aromatic solvents |
| 01/15/2003 | EP1274737A1 Process for the preparation of sbr rubbers with an improved processability and a lower rolling resistance |
| 01/14/2003 | US6506865 Monomeric neodymium carboxylate and its use in polymerization of conjugated diene |
| 01/08/2003 | EP1002011B1 Elastomeric material for rubber articles |
| 01/02/2003 | EP1268588A1 Ethylene-aromatic vinyl compound-vinyl norbonene terpolymer |
| 12/25/2002 | CN1097062C Process for producing highly branched polyisoolefines |
| 12/24/2002 | US6498223 Vulcanized rubber obtained has high oil resistance for use as oil, fuel gas and brake hoses |
| 12/19/2002 | WO2002100941A1 Low molecular weight hydrogenated nitrile rubber |
| 12/19/2002 | WO2002100905A1 Process for the preparation of low molecular weight hydrogenated nitrile rubber |
| 12/19/2002 | US20020193647 Ethylene alpha-olefin polymers, process and uses |
| 12/19/2002 | US20020190818 High frequency band pass filter |
| 12/18/2002 | EP1266927A1 Composition for dip forming, dip-formed object, and process for producing the same |
| 12/18/2002 | EP1112238B1 Utilisation of protective colloid-stabilised aromatic vinyl-1,3-diene-copolymers in adhesive formulations used in the building industry |
| 12/18/2002 | EP0793601B2 Long-life packaging process for a fruit and/or vegetable beverage |
| 12/17/2002 | US6495065 Nitrosamine-inhibiting compositions for shortstopping of free radical emulsion polymerizations |
| 12/12/2002 | CA2350280A1 Low molecular weight hydrogenated nitrile rubber |
| 12/05/2002 | WO2002096965A2 Process for producing functionalized polychloroprene latices |
| 12/04/2002 | EP1262516A1 Golf ball |
| 12/04/2002 | CN1383434A Low color, aromatic modified C5 hydrocarbon resins |
| 11/21/2002 | WO2002092648A1 Synthetic material comprising a network polymer |
| 11/21/2002 | US20020173606 Novel monomeric neodymium carboxylate and its use in polymerization of conjugated diene |
| 11/21/2002 | CA2446836A1 Synthetic material comprising a network polymer |
| 11/19/2002 | US6482930 Monomeric neodymium carboxylate and its use in polymerization of conjugated diene |
| 11/19/2002 | US6482917 Method for producing powder-shaped cross-linked polymerizates |
| 11/19/2002 | CA2051921C Oil extended ultra high molecular weight elastomers |
| 11/14/2002 | WO2002090394A1 Random or block co-or terpolymers produced by using of metal complex catalysts |
| 11/13/2002 | EP1256594A1 Synthetic material comprising a network polymer |
| 11/06/2002 | WO2001085814A1 Copolymerisation of conjugated dienes with non-conjugated olefins by means of rare earth catalysts |
| 11/06/2002 | EP1254182A1 Process for the preparation of a hydrogenated polymer composed of diene monomer units and monomer units containing a nitrile group |
| 11/06/2002 | CA2408443A1 Copolymerisation of conjugated dienes with non-conjugated olefins by means of rare earth catalysts |
| 10/29/2002 | US6472464 Styrene-butadiene copolymer and rubber composition comprising the copolymer |
| 10/29/2002 | CA2062988C Process for the production of carboxylated latexes by the selective monomer addition and polymerization |
| 10/23/2002 | EP1250362A1 Processes for the preparation polyolefin resins using supported ionic catalysts |
| 10/22/2002 | US6469104 Emulsion styrene-butadiene rubber |
| 10/16/2002 | CN1374972A Halogenated terpolymers of isobutylene, diolefin monomer and styrenic monomer |
| 10/16/2002 | CN1092672C Ethylene copolymer, process for producing vinyl polymer and catalyst system used therein |
| 10/10/2002 | WO2002079271A2 Acid macromonomers and their method of preparation |
| 10/10/2002 | US20020147266 Terpolymer-containing rubber mixtures |
| 10/09/2002 | EP1247835A1 Rubber, crosslinkable rubber composition, and crosslinked object |
| 10/09/2002 | CN1092079C 反应器热交换系统 The reactor heat exchange system |
| 10/08/2002 | US6462141 Diene copolymer substituted by alkoxy silane, and organic and inorganic hybrid composition comprising the same |
| 10/03/2002 | US20020143122 Contacting under polymerization conditions and in a single reaction vessel ethylene, at least one C3-C20 alpha- olefin, optionally, at least one polyene, and mixed constrained geometry catalyst system |
| 10/01/2002 | US6458884 Manufacturing tire tread formulations that have rolling resistance and treadwear characteristics that are similar to those made with solution sbr but with improved traction characteristics. |
| 09/26/2002 | WO2002074820A1 Oil-extended rubber and rubber composition |
| 09/26/2002 | US20020137830 Flooring adhesives based on styrene-butadiene copolymers |
| 09/25/2002 | EP1242519A1 Foam materials obtained from high internal phase emulsions |
| 09/25/2002 | CN1370788A Copolymer latex for reinforcing oil well and its prepn |
| 09/25/2002 | CN1370787A Transparent impact modifier for polyvinyl chloride and its prepn |
| 09/20/2002 | WO2001072860A1 Method for polymerizing conjugated diolefins (dienes) with catalysts of rare earths in the presence of vinyl aromatic solvents |
| 09/20/2002 | CA2403870A1 Method for polymerizing conjugated diolefins (dienes) with catalysts of rare earths in the presence of vinyl aromatic solvents |
| 09/19/2002 | WO2002072652A1 Addition copolymers, hydrogenated addition copolymers and processes for producing both |
| 09/19/2002 | WO2002038640A3 Polymers having novel cure system |
| 09/18/2002 | EP1241203A2 Silica filled multi-viscoelastic response rubber |
| 09/18/2002 | CN1369512A Compsns. for fast stopping free radical emulsion polymerization and emlsion therefrom |
| 09/12/2002 | WO2002070566A1 Method for obtaining polybutadiene-based aqueous dispersions |
| 09/11/2002 | EP1237964A1 Copolymerization of ethylene and dienes |
| 09/11/2002 | CN1368982A Process for preparing in single reactor polymer blends having broad molecular weight distribution |
| 09/05/2002 | US20020123554 A vulcanizing polysiloxane coupling agent, carbon black and/or silica filler, and an organic lithium polymerization catalyst |
| 09/04/2002 | EP1236747A1 Tapered aromatic-vinyl/conjugated-diene copolymer rubber, process for producing the same, and rubber composition |
| 09/04/2002 | CN1367186A Preparation method of carboxy-nitril latex with high strong action for impregnating product |
| 09/03/2002 | US6444767 Coordination polymerization catalysts |
| 08/29/2002 | US20020120086 Quaternary polymers with functional amine groups field of the invention |
| 08/29/2002 | US20020120052 Quaterpolymers with functional hydroxyl or epoxy groups |
| 08/29/2002 | US20020120043 Redispersible powders based on carboxylated butadiene-containing copolymers |
| 08/29/2002 | US20020119889 Catalyst for polymerization |
| 08/28/2002 | EP1234851A1 Crosslinkable rubber composition and crosslinked object |
| 08/22/2002 | WO2002064719A1 Copolymers that prevent glass from corroding |