| Patents for C08C 19 - Chemical modification of rubber (5,922) |
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| 02/06/2013 | CN102911294A Hydrogenation method for activation of hydroxy-terminated butyronitrile catalyst |
| 02/06/2013 | CN102911293A Method for normal-pressure hydrogenation of unsaturated polymer using magnetic nano ferroferric oxide catalyst |
| 02/06/2013 | CN101981061B Process for brominating butadiene/vinyl aromatic copolymers |
| 02/05/2013 | US8367779 Rubber composition for golf ball |
| 01/30/2013 | EP2550303A1 Process for the production of rubber ionomers and polymer nanocomposites |
| 01/30/2013 | CN102906128A Polybutadiene, modified polybutadiene, preparation methods for both, and rubber-reinforced styrene resin composition using same |
| 01/30/2013 | CN102898700A Rubber composition for tread, method for producing the same, and heavy-load tire |
| 01/29/2013 | US8362126 Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents |
| 01/24/2013 | WO2013011017A1 Process for producing brominated butyl rubber |
| 01/24/2013 | CA2841998A1 Process for producing brominated butyl rubber |
| 01/23/2013 | EP2547728A1 Tyre and rubber composition containing a grafted polymer |
| 01/22/2013 | CA2521255C Process for surface activation and/or devulcanisation of sulphur-vulcanised rubber particles |
| 01/17/2013 | WO2013008730A1 Rubber composition and pneumatic tire |
| 01/17/2013 | WO2013008728A1 Rubber composition and pneumatic tire |
| 01/17/2013 | WO2013008241A1 Nanoclay (nc) hybrids and elastomer-nanoclay composites produced thereof |
| 01/16/2013 | CN102875700A Method for modifying rubber base of water swelling nitrile rubber |
| 01/15/2013 | US8354474 Cross-linking compound |
| 01/15/2013 | US8354473 Halogenation processes |
| 01/09/2013 | EP2543702A1 Tire rubber composition and pneumatic tire |
| 01/09/2013 | CN101528814B Process for production of modified conjugated diene polymers, modified conjugated diene polymers produced by the process, rubber compositions, and tires |
| 01/09/2013 | CN101463103B Hydrogenation of a diene-based polymer latex |
| 01/08/2013 | CA2538268C Polybutadiene (meth)acrylate composition and method |
| 01/03/2013 | WO2013000890A1 Process for the preparation of nitrile rubbers |
| 01/03/2013 | WO2013000817A1 Process for the preparation of 1,3-butadiene and styrene copolymers and use thereof in vulcanizable elastomeric compositions |
| 01/03/2013 | CA2839843A1 Process for the preparation of nitrile rubbers |
| 01/03/2013 | CA2838791A1 Process for the preparation of 1,3-butadiene and styrene copolymers and use thereof in vulcanizable elastomeric compositions |
| 01/02/2013 | EP2540747A1 Conjugated diene rubber, rubber composition, crosslinked rubber, tire, and process for production of conjugated diene rubber |
| 01/02/2013 | EP2539394A2 Rubber compositions including siliceous fillers |
| 01/02/2013 | CN102858805A Method for producing modified natural rubber |
| 01/02/2013 | CN102850471A Use of catalysts for the metathesis degradation of nitrile rubber |
| 01/02/2013 | CN102015774B Two-step process for brominating butadiene copolymers |
| 12/26/2012 | EP2537870A1 Polybutadiene, modified polybutadiene, preparation methods for both, and rubber-reinforced styrene resin composition using same |
| 12/26/2012 | CN101283024B Process for producing modified conjugated diene polymer, modified conjugated diene polymer obtained by the process, and rubber composition containing the same |
| 12/25/2012 | US8338544 Polymers functionalized with polyoxime compounds and methods for their manufacture |
| 12/25/2012 | US8338543 Polyolefin thermoplastic vulcanizate elastomers |
| 12/19/2012 | CN102827309A Hydrogenation method for organic catalyst normal-pressure catalytic butyronitrile rubber latex |
| 12/18/2012 | US8334340 Sulfur-containing cycloaliphatic compound, process for its preparation, filled sulfur-vulcanizable elastomer composition containing same and articles fabricated therefrom |
| 12/12/2012 | CN102822207A Process for the production of rubber ionomers and polymer nanocomposites |
| 12/12/2012 | CN102816359A Method of producing a tire composition having improved silica reinforcement |
| 12/06/2012 | WO2012165120A1 Method for manufacturing hydrogenated conjugated diene copolymer |
| 12/06/2012 | WO2012162837A1 Apparatus and process for the controlled reduction of organic material via microwave radiation |
| 12/05/2012 | EP2530094A1 Method for producing epoxidized polymer |
| 12/05/2012 | CN102812079A Tyre and rubber composition containing a grafted polymer |
| 12/05/2012 | CN101248092B Functionalized polymers and improved tires therefrom |
| 12/01/2012 | CA2741882A1 Controlled reduction of organic material and collection of by-products |
| 11/29/2012 | WO2012161667A1 System and method for producing, preparing, or manufacturing natural rubber-based abs compositions, powders, substance, and/or additives |
| 11/29/2012 | WO2012159198A1 Process and apparatus for production of halogenated butyl rubber with reduced emissions |
| 11/29/2012 | CA2836521A1 Process and apparatus for production of halogenated butyl rubber with reduced emissions |
| 11/28/2012 | EP2526149A2 Polymers functionalized with nitrile compounds containing a protected amino group |
| 11/28/2012 | EP2526128A1 Process for production of halobutyl ionomers |
| 11/28/2012 | EP2526123A1 Common solvent process for producing high molecular weight brominated rubber |
| 11/28/2012 | CN101687936B Treatment of epoxidized natural rubber latex |
| 11/28/2012 | CN101668780B Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition |
| 11/27/2012 | US8318865 Eye lens material and method of manufacturing thereof |
| 11/22/2012 | WO2012158867A1 Star hydrocarbon polymer, process for making same, and a polymer blend composition having same |
| 11/22/2012 | WO2012157658A1 Sulfur-modified chloroprene rubber, molded article, and method for producing sulfur-modified chloroprene rubber |
| 11/21/2012 | CN102791743A Process for producing modified conjugated diene polymer, modified conjugated diene polymer, and composition of modified conjugated diene polymer |
| 11/15/2012 | WO2012154570A1 Alkali & alkaline earth thiadiazole additives and lubricating compositions containing the same |
| 11/15/2012 | CA2832733A1 Alkali & alkaline earth thiadiazole additives and lubricating compositions containing the same |
| 11/14/2012 | CN102781976A Process for production of halobutyl ionomers |
| 11/14/2012 | CN102781968A Process for production of modified conjugated diene rubber, modified conjugated diene rubber, and rubber composition |
| 11/14/2012 | CN102775657A Carbon black-containing modified rubber and its preparation method |
| 11/14/2012 | CN102174126B Method for preparing chlorinated rubber by water phase photocatalysis |
| 11/07/2012 | EP2519350A1 Highly active metathesis catalysis selective for romp and rcm |
| 11/07/2012 | CN102770461A Common solvent process for producing high molecular weight brominated rubber |
| 11/07/2012 | CN101600736B Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition |
| 11/06/2012 | US8304492 Process for brominating butadiene/vinyl aromatic copolymers |
| 11/06/2012 | US8304486 Water-base adhesive mix for producing tyres |
| 11/01/2012 | WO2012147565A1 Modified conjugated diene rubber, method for producing same, and rubber composition |
| 11/01/2012 | WO2012145846A1 Injection molding assembly having processing circuit |
| 10/31/2012 | EP2518104A1 Tire rubber composition and pneumatic tire |
| 10/31/2012 | EP2516478A1 Modified polymer compositions |
| 10/31/2012 | EP2516475A1 Polymers functionalized with polyoxime compounds and methods for their manufacture |
| 10/31/2012 | EP2516474A1 Modified polymer compositions |
| 10/31/2012 | CN102762599A Polymers functionalized with polyoxime compounds and methods for their manufacture |
| 10/31/2012 | CN102762598A Conjugated diene rubber, rubber composition, crosslinked rubber, tire, and process for production of conjugated diene rubber |
| 10/31/2012 | CN102336843B Process for hydrogenating liquid acrylonitrile butadiene containing terminal hydroxyl group |
| 10/31/2012 | CN101821295B Process for the partial hydrogenation of random vinyl arene - conjugated diene copolymers |
| 10/31/2012 | CN101735170B Preparation method of N-tertiary butyl double sulfenamide |
| 10/31/2012 | CN101220102B Amine-containing alkoxysilyl functionalized polymers |
| 10/26/2012 | WO2012144605A1 Tire rubber composition and studless tire |
| 10/26/2012 | WO2012144487A1 Rubber composition and pneumatic tire |
| 10/17/2012 | CN102190757B Method for synthesizing end-functionalized star-shaped solution polymerized styrene-butadiene rubber |
| 10/17/2012 | CN102066426B Modified elastomeric polymers |
| 10/16/2012 | US8288483 Diurethane compound, process for producing the same, and acrylic rubber composition containing the same |
| 10/16/2012 | US8288470 Polyolefin compositions and articles prepared therefrom, and methods for making the same |
| 10/11/2012 | WO2012137419A1 Conductive member for electrophotography, electrophotographic device, and process cartridge |
| 10/10/2012 | CN102725315A Anionic polymerization methods for producing functionalized polymers |
| 10/10/2012 | CN102718892A Production method of thiol constant-viscosity standard rubber |
| 10/10/2012 | CN102037025B Transition metal initiators supported by ketone diimine ligands for the homopolymerization of olefins and the copolymerization of olefins with polar comonomers |
| 10/10/2012 | CN101610917B Sulfide modified elastomeric polymers |
| 10/10/2012 | CN101372517B Method for metathesis decomposition of nitrile rubbers |
| 10/10/2012 | CN101371992B Catalyst systems and their use for metathesis reactions |
| 10/10/2012 | CN101333271B Method for producing conjugated diene polymer, conjugated diene polymer, and composition thereof |
| 10/04/2012 | WO2012134266A2 Product and process for recycling rubber |
| 10/04/2012 | WO2012133478A1 Rubber composition for use in tires, and pneumatic tire |
| 10/04/2012 | WO2012133177A1 Rubber composition and pneumatic tire |
| 10/03/2012 | EP2504365A1 Anionic polymerization methods for producing functionalized polymers |
| 10/03/2012 | CN102712214A Functionalized polymer |
| 10/03/2012 | CN102711993A Process for the preparation of low molecular weight hydrogenated nitrile rubber |