| Patents for C08F 136 - Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds (1,616) |
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| 10/04/2012 | US20120252999 Production of chemical compounds |
| 10/03/2012 | CN102702408A Preparation method of diene-based liquid rubber |
| 09/26/2012 | CN102120789B Degassing technology in synthetic process of neoprene |
| 09/20/2012 | US20120238669 Asphaltenes-based polymer nano-composites |
| 09/05/2012 | CN101733156B Naphthalene sulfonate rare earth catalyst as well as preparation method and application thereof |
| 09/04/2012 | US8258241 Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition |
| 08/29/2012 | CN202401002U Latex condensing nozzle |
| 08/29/2012 | CN101829600B Hydrogenation catalyst composition and hydrogenation method thereof |
| 08/22/2012 | EP2488561A1 Neodymium-catalyzed polybutadienes |
| 08/22/2012 | CN102040697B Method for preparing adhesive purpose chloroprene rubber |
| 08/22/2012 | CN102040677B Molecular weight regulator and application thereof in preparation of sulfur modified chloroprene rubber |
| 08/16/2012 | WO2012109343A2 Iron complexes and methods for polymerization |
| 08/16/2012 | US20120208964 Neodymium-catalyzed polybutadienes |
| 08/16/2012 | US20120207943 Method for producing curable composition for imprints |
| 08/15/2012 | CN102634037A Long chain branched styrenic thermoplastic elastomer polymer and preparation method thereof |
| 08/09/2012 | WO2011086580A8 High-cis polybutadiene rubber in benign solvents and process for preparation thereof |
| 08/09/2012 | US20120202910 Method for producing polybutadiene |
| 08/08/2012 | CN102030853B Synthesis method of polybutadiene-containing photochromic elastomer |
| 08/07/2012 | CA2524017C A process for the preparation of low branch content polybutadiene |
| 08/02/2012 | US20120196995 Process for producing polydienes |
| 08/02/2012 | US20120196949 Fluorene-based resin polymer and photo-sensitive resin composition comprising the same |
| 08/02/2012 | US20120192882 Polymeric materials derived from tobacco |
| 08/01/2012 | CN202359051U Three-kettle condensing device of synthetic rubber |
| 07/25/2012 | CN102604304A Method for preparing gloves and relevant products from polyisoprene aqueous emulsion |
| 07/25/2012 | CN102603940A Catalyst composition for preparing polyisoprene, preparation method of catalyst composition and preparation method of polyisoprene |
| 07/25/2012 | CN102600749A Mixing reactor |
| 07/25/2012 | CN101696248B Modified polymers and compositions containing the same |
| 07/18/2012 | CN102585061A Catalyst for use in preparation of high cis-polyisoprene with narrow molecular weight distribution and preparation method and application thereof |
| 07/18/2012 | CN102580774A Unsaturated polymer hydrogenation catalyst and preparation method thereof |
| 07/18/2012 | CN101225134B Method for producing functionalized cis-1,4-polydienes having high cis-1,4-linkage content and high functionality |
| 07/11/2012 | CN102574955A Neodymium-catalyzed polybutadienes |
| 07/11/2012 | CN102558401A Method of preparing telechelic polymer |
| 07/11/2012 | CN102553471A Raw material premixing method for preparing rare earth isoprene rubber |
| 07/11/2012 | CN101845111B Method for preparing conjugated diene polymer |
| 07/04/2012 | CN102532379A Polymerization method for preparing rare earth isoprene rubber |
| 07/04/2012 | CN102532378A Catalyst composition for preparing 1,2-polybutadiene, and preparation method for 1,2-polybutadiene |
| 07/04/2012 | CN102532377A Low cis-polybutadiene rubber as well as preparation method and application thereof |
| 07/04/2012 | CN102532366A Method for reducing viscosity of conjugated diene polymer solution |
| 07/04/2012 | CN102532356A Rare earth catalyst and controllable polymerization method for conjugated diene in arene medium |
| 07/04/2012 | CN102115509B Starlike branched polybutadiene of rare earth catalyst system and preparation method thereof |
| 06/28/2012 | WO2012088047A1 Process for making a saturated dendritic hydrocarbon polymer |
| 06/28/2012 | US20120165484 Process and catalyst system for polydiene production |
| 06/28/2012 | US20120165476 Amine-containing alkoxysilyl-functionalized polymers |
| 06/27/2012 | CN102516434A Preparation method of alkynyl polybutadiene |
| 06/26/2012 | CA2591712C Rubber compositions comprising vinyl-cis-polybutadiene |
| 06/14/2012 | US20120148840 Long-fiber-reinforced polymer material and method and installation for its manufacture |
| 06/14/2012 | US20120148773 Thermoset Ionomer Derivatives of Halogenated Polymers |
| 06/13/2012 | CN102492072A Preparation method of high-viscosity medium crystallized chloroprene rubber |
| 06/07/2012 | US20120142806 Photosensitive composition |
| 06/07/2012 | US20120138004 Quaternary Ammonium Amide and/or Ester Salts |
| 06/06/2012 | CN102485756A Adiabatic polymerization method of rare-earth isoprene rubber |
| 05/31/2012 | US20120135823 Method for selecting organic sulfur compound for golf ball, method for producing golf ball, and golf ball |
| 05/30/2012 | EP2457932A1 Composition for film formation, insulating film, and semiconductor device |
| 05/30/2012 | CN102477111A Method for hydrogenating polymer |
| 05/30/2012 | CN101864017B Automatic control method of butadiene polymerization |
| 05/29/2012 | US8188195 Polymers functionalized with nitroso compounds |
| 05/24/2012 | US20120129973 High strength dental material |
| 05/23/2012 | CN102471407A Composition for film formation, insulating film and semiconductor device |
| 05/23/2012 | CN102464745A 一种稀土异戊橡胶分子质量分布调节方法 Rare earth isoprene rubber molecular weight distribution adjustment method |
| 05/23/2012 | CN101974023B Rare earth complex, catalyst, preparation method thereof and preparation method of polybutadiene |
| 05/23/2012 | CN101081883B Preparation method of poly dimethyl allyl ammonium chloride with high relative molecular mass |
| 05/22/2012 | US8183326 Functionalized polymer |
| 05/22/2012 | CA2506181C Method for obtaining a butadiene hompolymer in the presence of mono-olefin(s) with 4 carbon atoms |
| 05/17/2012 | US20120123073 Organic electroluminescent element material, organic electroluminescent element, method of manufacturing organic electroluminescent element, display device, and illuminating device |
| 05/17/2012 | US20120123070 Catalytic Systems Made of a Complex of Rare Earths For Stereospecific Polymerisation Of Conjugated Dienes |
| 05/16/2012 | CN102453177A Preparation method of rubber strip with high elasticity |
| 05/16/2012 | CN102453047A Alkylsiloxy-1-halogenated aliphatic alkane, and preparation and application thereof |
| 05/16/2012 | CN101735364B Method for preparing liquid polybutadiene rubber by sulfoacid rare earth catalyst |
| 05/16/2012 | CN101608003B Method for preparing liquid polyisoprene rubber with medium or low molecular weight by bulk polymerization |
| 05/09/2012 | CN102449002A Catalytic system for conjugated diene polymerisation, polymerisation method and functional polymer obtained |
| 05/03/2012 | US20120108736 Rubber compositions including a polymeric component having a multi-modal molecular weight distribution |
| 05/02/2012 | CN102432717A Carbon-carbon bond free radical macromolecule initiator and preparation method thereof |
| 04/25/2012 | CN101942100B 具有降低的粘着性的聚合物材料、其制备方法以及包含该材料的口香糖组合物 The chewing gum composition with reduced tackiness of the polymer material, methods for their preparation as well as the material comprising |
| 04/11/2012 | EP2438095A1 Catalytic system for conjugated diene polymerisation, polymerisation method and functional polymer obtained |
| 03/29/2012 | DE102010046343A1 Dielektrische Polymere mit erhöhter Permittivität, Verfahren zu deren Herstellung sowie Verwendungszwecke hiervon Dielectric Polymers with higher permittivity process for their preparation and uses thereof |
| 03/14/2012 | CN102372831A Preparation method of structure-modified 1,2-polybutadiene rubber |
| 03/14/2012 | CN102372809A Method for preparing light-color pentadiene petroleum resin |
| 03/13/2012 | US8133835 Molecular weight controllable, high 1,4-trans polybutadiene catalyst system |
| 03/08/2012 | US20120059121 Elastomer Compositions Modified By Silanes |
| 03/08/2012 | US20120056249 Interlayer for electronic devices |
| 03/07/2012 | CN202157041U 一种异戊橡胶聚合反应釜 One kind of isoprene rubber polymerization reactor |
| 02/28/2012 | US8124698 Diene polymerisation |
| 02/23/2012 | US20120046418 Crosslinkable polymer material, crosslinked polymer material, and production method thereof |
| 02/22/2012 | CN102358757A Tetrahydrofurfurylamine derivative/organic sulfonate binary regulation system and application thereof |
| 02/15/2012 | CN102351970A Method for preparing poly-1,3-pentadiene |
| 02/09/2012 | US20120035295 Method for removing vinyl monomers from a gas stream |
| 02/01/2012 | CN102336914A Amphipathy graft copolymer of polyisoprene and polyethylene glycol and preparation method and usage thereof |
| 01/26/2012 | US20120019938 Curable resin composition for cemented lens, imaging lens, and method for manufacturing imaging lens |
| 01/25/2012 | CN202124586U Stirrer |
| 01/25/2012 | CN101724115B Sulfonic acid rare earth catalyst used for preparing polyisoprene and preparation method and application thereof |
| 01/19/2012 | US20120016095 a-(UNSATURATED ALKOXYALKYL) ACRYLATE COMPOSITION AND PROCESS FOR PRODUCTION THEREOF |
| 01/18/2012 | CN102321199A Schiff base rare-earth catalyst, preparation method and application |
| 01/12/2012 | US20120010452 Heterogeneous supports for homogeneous catalysts |
| 01/04/2012 | CN101927186B Rare earth catalyst system and method for preparing high cis-1,4-polyisoprene |
| 12/27/2011 | US8084565 Catalyst for polymerization of conjugated diene and method of polymerizing conjugated diene using the catalyst, rubber composition for tires, and rubber composition for golf balls |
| 12/22/2011 | US20110311639 Facile Route to the Synthesis of Resorcinarene Nanocapsules |
| 12/08/2011 | US20110301302 Method of microbial and/or enzymatic devulcanization of rubber |
| 12/08/2011 | US20110301261 Silane-Sulfide Chain End Modified Elastomeric Polymers |
| 12/07/2011 | CN102268113A 粉粒状卤化反式-1,4-聚异戊二烯橡胶及其水相悬浮反应制备方法 Granular powder halogenated trans-1,4-polyisoprene rubber and its aqueous suspension preparation reaction |
| 12/01/2011 | US20110294948 Aromatic group-containing (meth) acrylate compound |