| Patents for C08C 19 - Chemical modification of rubber (5,922) |
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| 09/10/2008 | EP1966247A1 Highly filled rubber mixtures and vulcanizates based on hydrogenated vinylpolybutadienes |
| 09/04/2008 | US20080214758 Process for the Preparation of Low Molecular Weight Nitrile Rubber |
| 09/04/2008 | US20080214741 Process for the Preparation of Low Molecular Weight Hydrogenated Nitrile Rubber |
| 09/03/2008 | EP1963110A2 Silane-sulfide chain end modified elastomeric polymers |
| 09/03/2008 | EP1373399B1 Methods of vulcanizing elastomers using tall oil heads |
| 09/03/2008 | CN100415774C Polar group-containing cyclized rubber and method for producing same |
| 09/02/2008 | US7419723 Base coating composition for decorated moldings, top clear coating composition for decorated moldings, and decorated moldings |
| 08/28/2008 | US20080207809 Blend of unsaturated acid and conjugated unsaturated hydrocarbon polymer, crosslinking agent and cationic polymer |
| 08/27/2008 | CN101250815A Method for manufacturing halogen amine antimicrobial material |
| 08/26/2008 | US7417093 Functionalization of olefin/diene copolymers |
| 08/21/2008 | WO2008077932A3 Hydroxy ester pre-extended epoxy-terminated viscosifiers and method for producing the same |
| 08/21/2008 | WO2008077932A2 Hydroxy ester pre-extended epoxy-terminated viscosifiers and method for producing the same |
| 08/20/2008 | EP1957544A1 Brominated butadiene/vinyl aromatic copolymers, blends of such copolymers with a vinyl aromatic polymer, and polymeric foams formed from such blends |
| 08/20/2008 | CN101248134A Peroxide curable rubber compound containing high multiolefin halobutyl ionomers |
| 08/20/2008 | CN101248092A Functionalized polymers and improved tires therefrom |
| 08/14/2008 | US20080191178 excellent in water-resisting property and both in adhesion and glossiness; contain conjugated diene polymer cyclized product |
| 08/13/2008 | CN101243106A Modified conjugated diene polymer rubber and rubber composition containing the same |
| 08/13/2008 | CN101240043A Method for preparing chlorinated natural rubber from field fresh latex |
| 08/12/2008 | US7411027 Prepared by esterifying a hydroxy-endcapped conjugated diene copolymer with an unsaturated carboxylic acid; comonomers include styrene, vinylpyridine, vinylcyclohexane and vinyl chloride; improved solubility and adhesion |
| 08/12/2008 | CA2334324C Rubber compound for golf ball and golf ball |
| 08/07/2008 | WO2008094758A1 Method of bonding perfluoroelastomeric materials to a surface |
| 08/07/2008 | CA2676159A1 Method of bonding perfluoroelastomeric materials to a surface |
| 08/06/2008 | EP1951763A2 Sulfur-crosslinked hydrogenated vinyl polybutadienes, and use thereof for the production of technical rubber articles having good recovery behavior across a large temperature range |
| 08/06/2008 | EP1620498B1 Process for surface activation and/or devulcanisation of sulphur-vulcanised rubber particles |
| 08/06/2008 | CN100408621C Composition for tyre running tread and method for preparing same |
| 08/05/2008 | US7408009 Hydrogenation of polymers in the presence of supercritical carbon dioxide |
| 07/30/2008 | CN100406524C Sulfoxider or sulfones gralted onto polymers |
| 07/24/2008 | WO2008013804A3 Functionalized polymer |
| 07/24/2008 | US20080176994 leading to flexibility and heat resistance; formed by blending a copolymer comprising ethylene- and vinyl acetate-derived units with an organic peroxide at a temperature sufficient to induce cross-linking while reducing the melt index value of the resulting copolymer |
| 07/23/2008 | CN100404560C Process for forming purified elastomers from solution |
| 07/17/2008 | WO2008084724A1 Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition |
| 07/16/2008 | CN101223199A 胺官能化聚合物 Amine-functionalized polymer |
| 07/16/2008 | CN101220102A Amine-containing alkoxysilyl functionalized polymers |
| 07/15/2008 | US7399809 Ethylene or a mixture of ethylene and a C3-C10 alpha -olefin is polymerized in an organic solvent with a Ziegler or single-site catalyst to form an initial polyethylene solution, reacted with a free radical initiator to produce a modified polyethylene; enhanced melt elasticity, long chain branching index |
| 07/09/2008 | EP1942120A1 Conjugated diene polymer and process for production thereof |
| 07/09/2008 | EP1940903A2 Method of producing adherent coatings on resinous substrates |
| 07/09/2008 | EP1940617A2 Construction comprising tie layer |
| 07/08/2008 | US7396884 Hydrogenated nitrile butadiene rubber |
| 07/08/2008 | US7396870 Composition for a tire tread and process for its preparation |
| 07/03/2008 | WO2008078814A1 Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition |
| 07/03/2008 | WO2008078813A1 Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition |
| 07/03/2008 | WO2008077935A1 Amide or thioester pre-extended epoxy-terminated visosifiers and method for producing the same |
| 07/03/2008 | WO2008077933A1 Ester pre-extended epoxy-terminated viscosifiers and method for producing the same |
| 07/03/2008 | US20080161467 Methods for identifying and utilizing rubber compositions with good wet traction performance |
| 07/03/2008 | US20080160305 Amphiphilic polymer micelles and use thereof |
| 07/02/2008 | EP1939221A2 A method for producing functionalized cis-1,4polydienes having high cis-1,4-linkage content and high functionality |
| 07/02/2008 | EP1939220A2 Amine-containing alkoxysilyl functionalized polymers |
| 06/26/2008 | WO2008076875A1 Sulfide modified elastomeric polymers |
| 06/26/2008 | WO2008076409A1 Hybrid polymer and method for making |
| 06/26/2008 | WO2008074341A1 Tire and crosslinkable elastomeric composition |
| 06/26/2008 | DE102007060039A1 Thermoplastische Elastomerzusammensetzung A thermoplastic elastomer composition |
| 06/25/2008 | EP1935915A1 Amide- or thioester-preextended epoxy-ended tougheners and process for their synthesis |
| 06/25/2008 | EP1935914A1 Hydroxyester-preextended epoxyended tougheners and process for their synthesis |
| 06/25/2008 | EP1935904A1 Ester-preextended epoxyended tougheners and process for their synthesis |
| 06/24/2008 | US7390856 Method for making selectively hydrogenated block copolymers of vinyl aromatic hydrocarbons and conjugated dienes |
| 06/24/2008 | US7390570 a mixture of bismaleimide terminated acrylonitrile-butadiene rubbers, epoxy resins and curing agents, used to form prepregs exhibiting excellent toughness and long term stability, by impregnating with reinforcement fibers; |
| 06/22/2008 | CA2604409A1 Butyl rubber ionomer nanocomposites |
| 06/19/2008 | US20080146746 a cyclohexyl amine salt of N-substituted succinimide thio group-containing carboxylic acid, used as vulcanization agent or promoters for diene-based or halogenated rubbers |
| 06/19/2008 | US20080146745 Polymers functionalized with protected oxime compounds |
| 06/19/2008 | US20080146731 Surface Functionalisation Using Arylcarbene Reactive Intermediates |
| 06/18/2008 | EP1932869A1 Process for producing modified conjugated diene polymer, modified conjugated diene polymer obtained by the process, and rubber composition containing the same |
| 06/17/2008 | CA2281735C Tire with silica reinforced tread and/or sidewall components |
| 06/12/2008 | US20080135148 Method for Enhancing Rubber Properties by Using Bunte Salt-Treated Fiber |
| 06/11/2008 | CN101195663A Method for producing chlorinated rubber |
| 06/10/2008 | US7385018 Hydrogenated copolymer, process for producing the same, and hot-melt adhesive composition containing the same |
| 06/10/2008 | US7385011 Method for introducing carbonyl groups into polymers containing double carbon-carbon linkages |
| 06/10/2008 | US7385010 Via tris-(triphenylphosphine)-rhodium(I)-chloride as catalyst |
| 06/10/2008 | US7385009 Homopolymer or copolymers of 4-hydroxystyrene using blocking agentsfor hydroxyl group which is removed with halosilane compound ; narrow molecular weight distribution; photoresists |
| 06/10/2008 | US7385008 Abrasion resistant elastomeric compositions |
| 06/05/2008 | WO2008067077A1 Catalytic epoxidation and hydroxylation of olefin/diene copolymers |
| 06/05/2008 | US20080132649 such as acrylonitrile-butadiene copolymer, using as hydrogenation catalyst a platinum group metal or its compound, and a basic compound |
| 06/04/2008 | EP1926774A2 Elastomer blend |
| 06/04/2008 | EP1569703B1 Elastomeric articles with improved damp slip |
| 06/04/2008 | EP1448620B1 Supported bis(phosphorus)ligands and their use in the catalysis |
| 06/03/2008 | US7381781 Process for the preparation of low molecular weight hydrogenated nitrile rubber |
| 05/28/2008 | EP1924608A2 Functionalized polymers and improved tires therefrom |
| 05/22/2008 | US20080119597 Blend of an aromatic polyester, and an aromatic polycarbonate; transparent covers |
| 05/22/2008 | US20080119596 Thermoplastic composition, method of manufacture thereof, and articles derived therefrom |
| 05/21/2008 | EP1923425A1 Thermoplastic elastomer composition |
| 05/21/2008 | EP1922363A1 Peroxide curable rubber compound containing high multiolefin halobutyl ionomers |
| 05/20/2008 | US7375178 melt processable, high molecular weight; optical and ophthalmic lenses by injection molding, instead of more time consuming and expensive casting processes; from phosphonic acid dihalides or thiophosphonic acid dihalides and a bisphenol compound |
| 05/20/2008 | US7375164 vulcanizing agent; Zinc, Copper, Iron, or Manganese salts of hexanedithiol; large quantities at low cost, can replace exudation-susceptible crystalline sulfur; gives vulcanizates with improved resistance to reversion, in particular after overheating |
| 05/20/2008 | CA2301644C Rheology modification of low density polyethylene |
| 05/14/2008 | EP1919960A1 Amino group-terminal viscosifiers, resultant products and uses thereof |
| 05/14/2008 | CN101180345A Process for producing modified polymer, modified polymer obtained by the process, and rubber composition thereof |
| 05/07/2008 | EP1918307A2 Thermoplastic elastomer and thermoplastic elastomer composition |
| 05/07/2008 | EP1274737B1 Process for the preparation of sbr rubbers with an improved processability and a lower rolling resistance |
| 05/02/2008 | WO2008050851A1 Process for producing modified polymer, modified polymer obtained by the process, and rubber composition containing the same |
| 05/02/2008 | WO2008050845A1 Process for production of modified conjugated diene polymers, modified conjugated diene polymers produced by the process, rubber compositions, and tires |
| 04/30/2008 | EP1916261A2 Hydrazine functionalized polymer |
| 04/30/2008 | CN101168531A Method for synthesizing rubber accelerator DZ |
| 04/24/2008 | WO2008027269A3 Production of telechelic compounds by metathesis depolymerization |
| 04/23/2008 | EP1914245A1 Modified conjugated diene polymer rubber and rubber composition containing the same |
| 04/23/2008 | EP1913036A1 Amine functionalized polymers |
| 04/22/2008 | US7361714 Catalyst and method for hydrogenating aromatic compounds |
| 04/17/2008 | WO2008044722A1 Oil extended rubber composition, method for producing the same, tire member, and tire |
| 04/17/2008 | US20080090970 Low molecular weight hydrogenated nitrile rubber |
| 04/15/2008 | US7358311 Crosslinking of unsaturated polymers by the use of hydroxylamine-esters |
| 04/10/2008 | WO2008021417A3 Process for brominating butadiene/vinyl aromatic copolymers |
| 04/09/2008 | CN101160328A Modified conjugated diene copolymer, rubber compositions and tires |