| Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091) |
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| 05/12/2004 | EP1418186A2 Prepolymerized catalyst components for the polymerization of olefins |
| 05/12/2004 | EP1417260A1 Bimodal polyethylene composition and articles made therefrom |
| 05/12/2004 | EP1417241A1 Process for the polymerization of ethylene and interpolymers thereof |
| 05/12/2004 | EP1417171A1 Multifunctional alkoxyamines based on polyalkylpiperidines, polyalkylpiperazinones and polyalkylmorpholinones and their use as polymerization regulators/initiators |
| 05/12/2004 | EP1417031A1 Amine elimination process for making single-site catalysts |
| 05/12/2004 | EP1314005B1 Method for measuring the level of a medium in a reactor |
| 05/12/2004 | EP1301546B1 Method for producing polyisobutylenes |
| 05/12/2004 | EP1189950B1 Support catalyst for olefin polymerization |
| 05/12/2004 | EP1171479B1 BIMETAL CATALYST FOR THE (CO)POLYMERIZATION OF $g(a)-OLEFINS |
| 05/12/2004 | EP1169363B1 Isobutene polymerisation process |
| 05/12/2004 | EP1002809B1 Propylene/ethylene random copolymer, molding material, and molded article |
| 05/12/2004 | EP0950668B1 Solid catalyst component and catalyst for olefin polymerization |
| 05/12/2004 | CN1496373A Polymerization process |
| 05/12/2004 | CN1495209A Polyolefine macromonomer, graftmer obtained by utilizing polyolefine macromonomer and its application |
| 05/12/2004 | CN1495203A Process for preparing polymer |
| 05/12/2004 | CN1495202A Catalyst composition and method for making olefin polymerization and olefin and alpha-loefin copolymerization by using mew-type loaded catalyst system |
| 05/12/2004 | CN1495188A Substituted tetrels metal complex, catalyst and olefin polymerization method |
| 05/12/2004 | CN1149234C Process and apparatus for gas-phase polymerization of alpha-olefins |
| 05/12/2004 | CN1149233C Process for polymerizing monomers influidized beds |
| 05/12/2004 | CN1149231C Method for preparing load-type olefin polymerization catalyst composition catalyst-obtained and use |
| 05/12/2004 | CN1149230C Olefin polymerization catalyst and olefin polymeric method |
| 05/12/2004 | CN1149229C Tridentate ligand-contg. metal catalyst complexes for olefin polymerization |
| 05/11/2004 | US6734269 Method for controlled free radical polymerization or copolymerization of ethylene under high pressure in the presence of an initiator-controller |
| 05/11/2004 | US6734267 Supported metallocene catalyst formed by vacuum or pressurized impregnation |
| 05/11/2004 | US6734266 Coordination catalyst on catalyst support |
| 05/11/2004 | US6734134 Treating a magnesium dialkoxide with two halogenating/titanating agents, the second stronger than the first, then an organoaluminum preactivating agent, heat treating |
| 05/11/2004 | US6734131 Heterogeneous chromium catalysts and processes of polymerization of olefins using same |
| 05/11/2004 | US6733717 Injection stretch-blow molded containers made of olefin polymers |
| 05/06/2004 | WO2004037873A1 Process for the polymerization of ethylene and interpolymers thereof |
| 05/06/2004 | WO2004037872A2 Branched crystalline polypropylene |
| 05/06/2004 | WO2004037871A1 Branched crystalline polypropylene |
| 05/06/2004 | WO2004037870A1 Magnesium-containing carrier components and application thereof to olefin polymerization |
| 05/06/2004 | WO2004037869A2 Late transition metal catalysts for olefin oligomerizations |
| 05/06/2004 | WO2004037841A1 Novel transition metal compound, catalyst for olefin polymerization and method for producing polyolefin |
| 05/06/2004 | WO2004037840A1 Racemoselective synthesis of rac-diorganosilylbis(2-methylbenzo[e]indeyl) zirconium componds |
| 05/06/2004 | WO2004037838A1 Preparation of partially hydrogenated rac-ansa-metallocene complexes |
| 05/06/2004 | WO2004037837A1 Late transition metal catalysts for olefin oligomerizations |
| 05/06/2004 | WO2004037835A1 Transition metal complexes and polymerization catalysts |
| 05/06/2004 | WO2004037834A2 Racemoselective preparation of bridged metallocene complexes having unsubstituted or 2-substituted indenyl ligands |
| 05/06/2004 | WO2004037404A1 Inlet distribution device for upflow polymerization reactors |
| 05/06/2004 | US20040087746 Polyolefin production |
| 05/06/2004 | US20040087744 Homo or copolymerizing ethylenically unsaturated monomers in a gas phase fluidized bed reactor |
| 05/06/2004 | US20040087436 Novel polymerisation catalysts |
| 05/06/2004 | US20040087435 Improved polymer yield, quality and morphology; lower preparation cost; such as titanium tetrachloride, controlled amount of magnesium chloride and aluminum cocatalyst on polyvinyl chloride |
| 05/06/2004 | US20040087434 Trivalent; oxidation resistance; high activity; forming low and high molecular weight polymers based on ligand structure |
| 05/06/2004 | EP1416001A1 Catalyst for olefin polymerization and method for polymerization of olefin |
| 05/06/2004 | EP1416000A1 Process for preparing low molecular weight olefin (co)polymer and polymerizing catalyst used therefor |
| 05/06/2004 | EP1415999A1 Process and apparatus for producing olefin polymers |
| 05/06/2004 | EP1414872A2 Optimization of heat removal in a gas-phase fluidized-bed process |
| 05/06/2004 | EP1414871A1 Process for the polymerization of ethylene and interpolymers thereof |
| 05/06/2004 | EP1414870A1 Degassing process |
| 05/06/2004 | EP1414772A1 Chain growth reaction process |
| 05/06/2004 | EP1259554B1 Process for the controlled production of polyethylene and its copolymers |
| 05/06/2004 | EP1214355B1 Process for producing polyolefins |
| 05/06/2004 | DE10250062A1 New racemic metallocene complexes are useful as catalysts or catalyst components for the polymerization of olefinically unsaturated compounds or as reagents or catalysts in stereoselective syntheses |
| 05/06/2004 | DE10250060A1 Diastereoselective synthesis of rac-diorganosilylbis-(2-methylbenzo(e)indenyl) zirconium compounds, useful as olefin polymerization catalysts, comprises reaction of an aromatic silicon compound with a zirconium bisphenolate complex |
| 05/06/2004 | DE10250025A1 Production of new partially hydrogenated metallocene complexes, useful as catalysts for the polymerization of olefins, comprises reaction of transition metal complexes with cyclopentadienyl derivatives and hydrogenation |
| 05/05/2004 | CN1494555A Olefin polymerization catalyst component and catalyst system and polymerization process using such catalyst system |
| 05/05/2004 | CN1493599A Catalyst for ethylene polymerization |
| 05/05/2004 | CN1493404A Carrier bifunction catalyst and its preparation method and application |
| 05/05/2004 | CN1148389C Method for production of highly reactive polyisobutenes |
| 05/05/2004 | CN1148387C Solid catalytic component contg. zirconium and cycloalkadineyl, method for producing same and olefine polymerization method in presence of it |
| 05/04/2004 | US6730758 Particulate group 4 metallocene-aluminoxane catalyst compositions devoid of preformed support, and their preparation and their use |
| 05/04/2004 | US6730757 Sulfur-containing and sulfur-nitrogen-containing catalysts for polymerization of olefins and polar monomers |
| 05/04/2004 | US6730756 Catalyst and process for olefin polymerization |
| 05/04/2004 | US6730755 Aluminum oxide support treated with a halosulfonic acid to improve the productivity of group 4 metal catalysts; activated by an aluminoxane or a boron activator; metallocenes; copolymerization of ethylene and alpha-olefin |
| 05/04/2004 | US6730754 Coordination polymerization catalyst |
| 05/04/2004 | US6730753 Catalyst systems of the ziegler-natta type and a process for preparing them |
| 05/04/2004 | US6730752 Methods for forming amorphous ultra-high molecular weight polyolefins and drag reducing compositions comprising amorphous ultra-high molecular weight polyolefins |
| 05/04/2004 | US6730751 Polymerization of polyethylene having high molecular weight |
| 05/04/2004 | US6730750 Polymerizing isomerized olefin monomers in the presence of a catalyst |
| 05/04/2004 | US6730627 Solid component of catalyst for the (co) polymerization of ethylene and α-olefins |
| 05/04/2004 | US6730626 Transition metal compounds, polymerization catalysts for olefins, olefin polymers and process for their production |
| 04/29/2004 | WO2004035639A1 Ethylene/butadiene copolymers, catalytic system of producing same and production of said polymers |
| 04/29/2004 | WO2004035634A1 Supported catalysts for gas phase olefin polymerization |
| 04/29/2004 | WO2004016660A3 Ziegler-natta catalyst and methods for making and using same |
| 04/29/2004 | US20040082769 Coordination polymerization catalyst for addition polymers |
| 04/29/2004 | US20040082750 Multilayer film; heat sealing |
| 04/29/2004 | US20040082741 Narrow molecular weight distribution; melt processability; molding materials |
| 04/29/2004 | US20040082740 Ziegler-natta catalyst for tuning MWD of polyolefin, method of making, method of using, and polyolefins made therewith |
| 04/29/2004 | US20040082739 Inlet distribution device for upflow polymerization reactors |
| 04/29/2004 | US20040082738 Polymerization of alpha-olefins using coordination polymerization catalyst |
| 04/29/2004 | DE10335341A1 Metallocene compounds are useful as a catalyst for the polymerization of olefins |
| 04/29/2004 | CA2502345A1 Ethylene/butadiene copolymers, catalytic system of producing same and production of said polymers |
| 04/29/2004 | CA2499414A1 Supported catalysts for gas phase olefin polymerization |
| 04/28/2004 | EP1412400A2 Mixed metallocene catalyst systems containing a poor comonomer incorporator and a good comonomer incorporator |
| 04/28/2004 | EP1412399A1 Supported olefin polymerization catalysts |
| 04/28/2004 | EP1412398A2 High melt strength polymers and method of making same |
| 04/28/2004 | EP1412393A1 Olefin polymerization catalysts containing chelating dianionic ligands |
| 04/28/2004 | EP1412392A1 Metallocene catalyst containing a cyclopentadienyl ligand substituted by a siloxy or germyloxy group containing an olefinic residue |
| 04/28/2004 | EP1264224B1 Process control system |
| 04/28/2004 | EP1159305B1 Method and apparatus for discharging polymerization reactors |
| 04/28/2004 | EP1090045B1 Olefin polymerization process using activated lewis acid-base complexes |
| 04/28/2004 | CN1492883A Catalyst for olefin polymerization |
| 04/28/2004 | CN1492882A Zieger Natta catalyst for polymerization of olefins |
| 04/28/2004 | CN1491981A 乙烯共聚物组合物 The ethylene copolymer composition |
| 04/28/2004 | CN1491929A Diether used in preparing ziegler-Natta catalyst |
| 04/28/2004 | CN1147528C Polymer composition for pipes |
| 04/28/2004 | CN1147508C Solid catalyst for olefin polymerization and process for producing olefin polymer |
| 04/27/2004 | US6727361 Phosphino substituted pyridine amine ligands |