| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 08/17/2011 | CN101421322B Method for preparation of 1-alkene-acrylate based copolymer |
| 08/17/2011 | CN101341176B Ethylene polymer, catalyst for production of ethylene polymer, and process for production of ethylene polymer |
| 08/17/2011 | CN101319071B Films comprising isotactic propylene copolymers |
| 08/17/2011 | CN101050258B An amphipathic polymer preparation method |
| 08/17/2011 | CN101035818B Ziegler-Natta catalyst, preparation, and use for the polymerization of alkenes |
| 08/17/2011 | CN101003591B Resin suitable for an acid generator and a chemically amplified positive resist composition containing the same |
| 08/16/2011 | US7999050 Process for production of polymer dispersions containing an acetoacetate moiety |
| 08/16/2011 | US7999048 Process for producing prepolymerization catalyst for polymerization of olefin and process for producing olefin polymer |
| 08/16/2011 | US7999047 Magnesium methoxide based catalyst precursors and catalyst components obtained therefrom |
| 08/16/2011 | US7999043 Multistage process for the polymerization of olefins |
| 08/16/2011 | US7999039 High melt strength polymers and method of making same |
| 08/16/2011 | US7999013 Hydrophobic coating compositions and articles coated with said compositions |
| 08/16/2011 | US7998895 Catalysts for olefin polymerization |
| 08/16/2011 | US7998894 Ligand modified Ziegler-Natta catalyst for olefin (co-)polymerization |
| 08/11/2011 | WO2011095629A1 Bimodal polyethylene for blow-moulding applications |
| 08/11/2011 | WO2011077447A3 A semi-continuous process for the synthesis of a catalyst for use in the manufacture of polyolefins |
| 08/11/2011 | US20110196119 Method for Supplying Granulated Material to a Polymerisation Reactor |
| 08/11/2011 | US20110196118 Telechelic polyolefin |
| 08/11/2011 | US20110196117 Polymerization modifiers |
| 08/11/2011 | US20110196116 Polymerization processes for broadened molecular weight distribution |
| 08/11/2011 | US20110196115 Polymerization processes for broadened molecular weight distribution |
| 08/11/2011 | US20110196103 Propylene copolymer, polypropylene composition and uses thereof, transition metal compound and olefin polymerization catalyst |
| 08/10/2011 | EP2354170A1 Copolymer, rubber compositions, crosslikned rubber, crosslinked foam, and uses of same |
| 08/10/2011 | EP2354167A1 Bimodal polyethylene for blow-moulding applications. |
| 08/10/2011 | EP2352769A1 Medium voltage cable sheath comprising an olefin-based polymer |
| 08/10/2011 | EP1753796B1 Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
| 08/10/2011 | EP1730204B1 Components and catalysts for the polymerization of olefins |
| 08/10/2011 | EP1675877B1 Polymerization monitoring and control using improved leading indicators |
| 08/10/2011 | EP1395619B1 Process for the polymerization of 1-butene |
| 08/10/2011 | CN1856514B Self limiting catalyst composition and propylene polymerization process |
| 08/10/2011 | CN102149736A Catalysts for polymerizing olefins and method thereof |
| 08/10/2011 | CN102149732A Catalyst for living radical polymerization |
| 08/10/2011 | CN102149731A Radiation curable compositions |
| 08/10/2011 | CN102149719A Transition metal complex and process for production thereof, olefin polymerization catalyst, process for production of polyolefin resin, and substituted fluorene compound and process for production thereof |
| 08/10/2011 | CN102146146A Catalyst component for olefin polymerization and catalyst |
| 08/10/2011 | CN102146145A Catalyst component and catalyst for olefin polymerization |
| 08/10/2011 | CN101864010B Bimetallic catalyst precursor and application thereof to olefin polymerization or copolymerization |
| 08/10/2011 | CN101747477B Method for preparing PC-g-PMMA grafted copolymer by adopting electron beam irradiation method |
| 08/10/2011 | CN101607212B Binary alkyl benzene sulfonic acid rare earth catalyst, preparation method and application thereof |
| 08/10/2011 | CN101580567B Conjugated polymer containing thieno[3,2-b] thiophene ethylene on fundamental chain as well as preparation method and application thereof |
| 08/10/2011 | CN101323656B Acrylonitrile copolymer, preparation and use thereof |
| 08/10/2011 | CN101305026B Compositions of ethylene/alpha-olefin multi-block interpolymer for blown films with high hot tack |
| 08/09/2011 | US7994355 Lithiating a substrate; reacting with a phosphine dichloride compound; then Grignard reagent |
| 08/09/2011 | US7994267 Polymerization catalyst compositions containing metallocene complexes and polymers produced by using the same |
| 08/09/2011 | US7994086 Late transition metal catalysts for olefin oligomerizations |
| 08/09/2011 | CA2470839C Continuous dosing of extremely fast initiators during polymerization reactions |
| 08/09/2011 | CA2411930C Use of catalysts for the preparation of aliphatic oligocarbonate polyols |
| 08/04/2011 | WO2010065467A8 Branched and star-branched styrene polymers, telomers, and adducts, their synthesis, their bromination, and their uses |
| 08/04/2011 | US20110190460 Polymerization process for producing bimodal polymers |
| 08/04/2011 | US20110190441 Nitrile rubbers |
| 08/04/2011 | US20110190422 Continuously Operated Method for Producing Copolymers |
| 08/04/2011 | DE102010006589A1 Verfahren zur Herstellung linearer a-Olefine A process for the preparation of linear a-olefins |
| 08/03/2011 | EP2351761A1 Novel metal complex, and method for producing -olefin polymer and method for producing -olefin/(meth)acrylate copolymer each using the metal complex |
| 08/03/2011 | EP2350146A1 Method for continuous production of (meth) acrylate syrup and adhesives therefrom |
| 08/03/2011 | EP2350145A1 Super-solution homogeneous propylene polymerization and polypropylenes made therefrom |
| 08/03/2011 | EP2350144A1 Procatalyst composition including silyl ester internal donor and method |
| 08/03/2011 | EP2350143A1 Procatalyst composition multiple internal donor having silyl ester and method |
| 08/03/2011 | EP2350142A1 Preparation of ultra high molecular mass polyethylene and ultra high molecular mass polyethylene having improved crosslink ability prepared thereby |
| 08/03/2011 | EP2350137A1 A catalyst for the production of linear low density polyethylene |
| 08/03/2011 | EP2237884B1 Catalyst complex and process for producing multimodal molecular weight polyolefins |
| 08/03/2011 | EP2069372B1 Preparation of diphenyl-bridged substituted cyclopentadienyl-fluorenyl ligands |
| 08/03/2011 | EP1210377B1 Olefin polymerization with fatty amine additives |
| 08/03/2011 | CN102140148A Preparation method for butyl rubber |
| 08/03/2011 | CN102140147A Method for preparing butyl rubber by catalytic polymerization |
| 08/03/2011 | CN102140018A Concrete polycarboxylate water reducer and preparation method thereof |
| 08/03/2011 | CN101704910B Transition metal olefin polymerization catalyst and preparation method thereof |
| 08/03/2011 | CN101628950B Polypropylene catalyst containing sulfonyl compounds, preparation method and application thereof |
| 08/03/2011 | CN101400707B Polymerization catalyst composition for polymerization of isoprene compound |
| 08/03/2011 | CN101379097B Propylene polymer, method for production of the propylene polymer, propylene polymer composition, and molded article manufactured from the composition |
| 08/03/2011 | CN101172965B Piperidine ester compounds for producing catalyst for polymerization of olefins and catalyst thereof |
| 08/02/2011 | US7989570 Contacting a norbornene-based monomer having an ester or acetyl group with a catalyst system : a Group X transition metal compound; a compound comprising a neutral Group XV electron donor ligand ; and a salt capable of offering an anion that can be weakly coordinated to the transition metal |
| 08/02/2011 | US7989565 Polyolefins |
| 08/02/2011 | US7989564 Catalyst systems and their use in polymerization processes |
| 08/02/2011 | US7989551 Pseudo-block copolymers and process employing chain shuttling agent |
| 08/02/2011 | US7989549 Polymer compositions and method of making pipes |
| 08/02/2011 | US7989383 Self limiting catalyst composition and propylene polymerization process |
| 08/02/2011 | US7989382 Solid catalyst component for olefin polymerization, catalyst for olefin polymerization and process for producing olefin polymer |
| 08/02/2011 | CA2547094C A catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers |
| 07/28/2011 | WO2011090346A2 Ethylene-octene copolymer having a uniform comonomer distribution |
| 07/28/2011 | WO2011088990A1 Ethylene polymerisation |
| 07/28/2011 | WO2011071900A3 Methods for reducing static charge of a catalyst and methods for using the catalyst to produce polyolefins |
| 07/28/2011 | US20110184138 Catalyst and Compositions and Methods of Making and Using the Same |
| 07/28/2011 | US20110184137 Catalysts for preparing cis 1,4-polydienes |
| 07/28/2011 | US20110184136 Fibres and nonwoven prepared from polypropylene having a large dispersity index |
| 07/28/2011 | US20110184135 Polymerization modifiers |
| 07/28/2011 | US20110184134 Copolymers, Compositions Thereof, and Methods for Making Them |
| 07/28/2011 | US20110184133 Activating supports based on phosphonium complexes |
| 07/28/2011 | US20110184132 Catalyst Compositions Comprising Support Materials Having an Improved Particle-Size Distribution |
| 07/28/2011 | US20110183878 Ethylene Copolymers, Methods for Their Production, and Use |
| 07/28/2011 | US20110183097 Polyethylene materials prepared using mixed ziegler-natta catalyst systems |
| 07/27/2011 | EP2346912A1 Process for the preparation of polyethylene |
| 07/27/2011 | EP1767539B1 Organic antimony compound, process for producing the same, living radical polymerization initiator, process for producing polymer using the same, and polymer |
| 07/27/2011 | CN102134297A Method for preparing cationic flocculant |
| 07/27/2011 | CN102134293A Preparation method of 1,3-pentadiene polymer |
| 07/27/2011 | CN102134292A Preparation method for polyvinylidene fluoride with high molten fluidity |
| 07/27/2011 | CN102134291A Method for preparing polypropylene with high melt strength |
| 07/27/2011 | CN102134290A Polypropylene with high melt strength and product thereof |
| 07/27/2011 | CN101641378B Process for production of modified conjugated diene polymer, compositions comprising the polymer, and tires containing the compositions |
| 07/27/2011 | CN101460526B Supported polymerization catalysts |
| 07/27/2011 | CN101291964B Adhesive and marking compositions made from interpolymers of ethylene/alpha-olefins |