| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 08/31/2011 | EP2245076B1 Ethylene terpolymers |
| 08/31/2011 | EP2225287B1 Catalyst components for the polymerization of olefins |
| 08/31/2011 | EP1448616B1 Methods for adjusting melt properties of metallocene catalyzed olefin copolymers |
| 08/31/2011 | CN1955200B Multi-nuclear metallocene catalyst and method for preparing synodiotactic polystyrene using the multi-nuclear metallocene catalyst |
| 08/31/2011 | CN1721453B Chlorinated promoters for vanadium-based polymerization catalysts |
| 08/31/2011 | CN102171259A Catalyst compositions and methods of making and using the same |
| 08/31/2011 | CN102171254A Ziegler-natta catalyst compositions for producing polyethylenes with a high molecular weight tail and methods of making the same |
| 08/31/2011 | CN102171253A Activating supports based on perfluorinated boronic acids |
| 08/31/2011 | CN102167776A MAA/AN copolymer polyfoam and preparation method thereof |
| 08/31/2011 | CN102167764A Method for preparing polyacrylonitrile by single electron transfer active free radical polymerization |
| 08/31/2011 | CN101864016B Preparation method of polyacrylonitrile resin |
| 08/31/2011 | CN101735362B Method for preparing polyacrylonitrile at room temperature in living polymerization way |
| 08/31/2011 | CN101602923B Aqueous soft glue and preparation method thereof |
| 08/31/2011 | CN101575393B Application and usage of vanadium series catalyst of one-class bidentate N, O coordination |
| 08/31/2011 | CN101501090B Process for producing block copolymer, and block copolymer or hydrogenation product thereof |
| 08/31/2011 | CN101440138B Nickel olefin polymerizing catalyst, and preparation and use thereof |
| 08/31/2011 | CN101397354B Hydrophobic modified cationic block polyacrylamide, preparation method and use thereof |
| 08/31/2011 | CN101348501B 2-imino-9-phenyl-1,10-phenanthroline transient metal complex, and preparation and use thereof |
| 08/31/2011 | CN101289581B Method for preparing aluminum paste coated by polystyrene resin |
| 08/31/2011 | CN101193921B Carbon-bridged cyclopentadienyl-fluorenyl ligands |
| 08/31/2011 | CN101113182B Catalyst component, catalyst, preparation method and its application |
| 08/31/2011 | CN101070365B N-isopropyl acrylamide thermosensitive aquagel and its microwave radiation preparing method |
| 08/30/2011 | US8008417 Polymeric material and its manufacture and use |
| 08/30/2011 | US8008415 Photoreactive exo-rich norbornene polymer and method for preparing the same |
| 08/30/2011 | US8008414 Organic antimony compound, process for producing the same, living radical polymerization initiator, process for producing polymer using the same, and polymer |
| 08/30/2011 | US8008413 Method for preparing copolymers |
| 08/30/2011 | US8008412 copolymerization of propylene with selected from ethylene, butene, hexene-1, octene-1, dodecene-1 or decene-1, in the presence of polymerization catalysts, diluent and scavengers, at a temperature below the critical temperature or at a pressure below the critical pressure of the polymerization system |
| 08/30/2011 | US8008403 Polyethylene and catalyst composition for its preparation |
| 08/30/2011 | CA2631890C Process for producing conjugated diene polymer, conjugated diene polymer, and rubber composition |
| 08/30/2011 | CA2572506C Spheric catalyst component for olefin polymerization and catalyst comprising the same |
| 08/25/2011 | WO2011102989A1 Metal-ligand complexes and catalysts |
| 08/25/2011 | WO2011102518A1 Polybutadiene, modified polybutadiene, preparation methods for both, and rubber-reinforced styrene resin composition using same |
| 08/25/2011 | WO2011101551A1 Method for preparing telechelic oligomers from tire waste |
| 08/25/2011 | WO2011101399A1 Bimodal neodymium-catalyzed polybutadiene |
| 08/25/2011 | WO2011071237A3 Manufacturing method of solid catalyst for propylene polymerization |
| 08/25/2011 | WO2011056431A3 Catalyst compounds and use thereof |
| 08/25/2011 | US20110207903 Process for polymerizing an olefin monomer and catalyst therefor |
| 08/25/2011 | US20110207902 Metal-ligand complexes and catalysts |
| 08/25/2011 | US20110207901 Internal and external donor compounds for olefin polymerization catalysts ii |
| 08/25/2011 | US20110207900 Catalyst for homopolymerizing and copolymerizing propylene and its preparation and use |
| 08/25/2011 | US20110207898 Method for Transitioning Between Ziegler-Natta and Metallocene Catalysts in a Bulk Loop Reactor for the Production of Polypropylene |
| 08/25/2011 | US20110207874 Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer |
| 08/25/2011 | CA2787252A1 Polybutadiene, modified polybutadiene, method for producing both, and rubber-reinforced styrene resin composition using same |
| 08/24/2011 | EP2360192A1 Caps and closures |
| 08/24/2011 | EP2360191A1 Solid polymethylaluminoxane composition and process for producing same |
| 08/24/2011 | EP2360190A1 Solid catalyst component and catalyst for polymerization of olefins, and process for production of olefin polymers using same |
| 08/24/2011 | EP2360189A1 Conjugated diene polymer manufacturing method, polybutadiene, and rubber composition utilizing the same |
| 08/24/2011 | EP2360163A1 Metallocene complex and method for polymerizing olefin |
| 08/24/2011 | EP2359930A1 A polymer prepared in the presence of metal complexes bearing a polydentate heteroatom ligand |
| 08/24/2011 | EP2358766A1 Method for optimising the supply of catalyst slurry to a polymerization reactor |
| 08/24/2011 | EP1866348B1 Method of producing styren polymers using high speed catalytic dispersion technology |
| 08/24/2011 | EP1711543B1 Catalyst compositions and polyolefins for extrusion coating applications |
| 08/24/2011 | EP1162211B2 Ethylene (co)polymers and uses thereof |
| 08/24/2011 | CN102164975A Impact resistant LLDPE composition and films made thereof |
| 08/24/2011 | CN102164969A Catalyst components for the polymerization of olefins |
| 08/24/2011 | CN102164936A Ethylene tetramerization catalysts comprising P-N-P ligands |
| 08/24/2011 | CN102164935A Ethylene trimerization catalysts comprising P-N-P ligands and their use |
| 08/24/2011 | CN102161733A Green preparation method of slow-release polycarboxylic-acid high-performance water reducing agent |
| 08/24/2011 | CN102161682A Non-bridged N-substituted aryllamino mono-titanocene compound and application thereof |
| 08/24/2011 | CN101591405B Method for preparing high molecular weight and segmented polymers by reversible addition-fragmentation chain transfer emulsion polymerization |
| 08/24/2011 | CN101460529B Catalyst with Al-alkoxy component |
| 08/24/2011 | CN101134787B Method for metathesis decomposition of nitrile rubbers |
| 08/23/2011 | US8003741 Ziegler-Natta catalyst |
| 08/23/2011 | US8003740 Method of controlling the relative activity of the different active centers of hybrid catalysts |
| 08/23/2011 | US8003739 Multi-component catalyst systems and polymerization processes for forming in-situ heterophasic copolymers and/or varying the xylene solubles content of polyolefins |
| 08/23/2011 | US8003559 Internal donor for olefin polymerization catalysts |
| 08/23/2011 | US8003558 Internal donor for olefin polymerization catalysts |
| 08/18/2011 | WO2011099584A1 Ethylene polymerisation catalyst and ethylene polymer production method |
| 08/18/2011 | WO2011099583A1 Stereoselective olefin polymerization catalyst, and stereoselective polyolefin production method |
| 08/18/2011 | WO2011099540A1 Method for producing block polymer, block polymers, and surface treatment agent |
| 08/18/2011 | WO2011097707A1 Process for controlled radical polymerization using a vanadium catalyst |
| 08/18/2011 | WO2011056424A3 Catalyst compounds and use thereof |
| 08/18/2011 | WO2011056423A3 Catalyst compounds and use thereof |
| 08/18/2011 | WO2011018237A3 A catalyst system and a process for the production of polyethylene |
| 08/18/2011 | US20110201772 Process for preparing high-reactivity isobutene homo- or copolymers |
| 08/18/2011 | US20110201770 Dual metallocene catalysts for polymerization of bimodal polymers |
| 08/18/2011 | US20110201768 System and method for catalyst activation |
| 08/18/2011 | US20110201767 Process for preparing polymers from 3-methylbut-1-ene |
| 08/17/2011 | EP2357206A2 Catalyst composition comprising shuttling agent for tactic/atactic multi-block copolymer formation |
| 08/17/2011 | EP2357203A2 Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation |
| 08/17/2011 | EP2356156A2 Preparation of long-chain branched isotactic polypropylene |
| 08/17/2011 | EP2356155A1 Process for the polymerization of ethylene, and ethylene polymers having broad molecular weight distribution and long- chain branching |
| 08/17/2011 | EP2355926A1 Solid catalyst composition |
| 08/17/2011 | EP2072545B1 Propylene polymer, process for production of the propylene polymer, and propylene resin composition |
| 08/17/2011 | EP1924611B1 Process for the preparation of a metal-organic compound comprising a spectator ligand |
| 08/17/2011 | EP1829883B1 Organic bismuth compound, method for producing same, living radical polymerization initiator, method for producing polymer using same, and polymer |
| 08/17/2011 | EP1636272B2 Polymerization process involving the dosing initiators |
| 08/17/2011 | EP1208119B1 Aqueous gelled composition comprising a block copolymer including at least a water soluble block and a hydrophobic block |
| 08/17/2011 | EP0876410B2 Process for aqueous suspension polymerisation of vinyl chloride using dialkylperoxydicarbonates in solution and preparation process of a solution of dialkylperoxydicarbonate |
| 08/17/2011 | CN1968973B Method for selecting polymerization modifiers |
| 08/17/2011 | CN102159608A Propylene-based block copolymer and composition containing said copolymer, and molded body obtained therefrom |
| 08/17/2011 | CN102159596A Solid catalyst component and catalyst for polymerization of olefins, and process for production of olefin polymers using same |
| 08/17/2011 | CN102153701A Catalyst for ternary polymerization of norbornene, acrylate and cyclohexene and preparation method thereof and ternary polymerization method |
| 08/17/2011 | CN102153681A Supported metallocene catalyst and application thereof |
| 08/17/2011 | CN102153595A Novel cyclopentadiene chrome complex with side chain containing drape thienyl substitute, preparation method and application thereof |
| 08/17/2011 | CN102153583A Improved process for the preparation of hydrocarbylated metallo-organic compound |
| 08/17/2011 | CN101717460B Rare earth catalyst system for preparing polybutadiene with adjustable cis-trans contents, preparation method and application method |
| 08/17/2011 | CN101659679B Organic molybdenum complex compound and application thereof |
| 08/17/2011 | CN101649022B Preparing method of lowering residual monomer content of ultra high molecular weight anion-type polyacrylamide |
| 08/17/2011 | CN101429300B Ethylene copolymer and pipe made therefrom |