| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 05/04/2006 | WO2006045737A1 Polyolefins prepared from ziegler-natta and metallocene catalyst components in single reactor |
| 05/04/2006 | WO2006045736A1 Polyolefins prepared from two single site catalysts components in single reactor |
| 05/04/2006 | WO2006045687A1 1-butene polymer and process for the preparation thereof |
| 05/04/2006 | WO2006045246A1 Cyclopentane carboxylate compounds, process and intermediates for preparing the same and use thereof |
| 05/04/2006 | WO2006010065A3 Catalysts for olefin polymerization or oligomerization |
| 05/04/2006 | WO2006007094A3 Technique for selecting polymerization modifiers |
| 05/04/2006 | WO2005123782A3 Method for improving environmental durability of materials |
| 05/04/2006 | US20060094849 Silicon compound |
| 05/04/2006 | US20060094847 Isobutylene-isoprene copolymers |
| 05/04/2006 | US20060094844 Inclusion complexes of unsaturated monomers, their polymers and process for preparation thereof |
| 05/04/2006 | US20060094842 Catalyst compound containing divalent tridentate ligand |
| 05/04/2006 | US20060094841 Organometal catalyst compositions |
| 05/04/2006 | US20060094840 Polymerization coordination catalyst for alpha-olefins |
| 05/04/2006 | US20060094839 Methods of using heterocycle-amine ligands, compositions, complexes, and catalysts |
| 05/04/2006 | US20060094838 Enhanced polyolefin catalyst |
| 05/04/2006 | US20060094836 Polyolefin production |
| 05/04/2006 | US20060094828 Using chain transfer agents; use of mercaptanes, thioethers and disulfides for increasing rate and yield of controlled radical polymerizations in the presence of a nitroxyl or a nitroxylether |
| 05/04/2006 | US20060094591 Polymerisation catalysts |
| 05/04/2006 | US20060094590 Organochromium/metallocene combination catalysts for producing bimodal resins |
| 05/04/2006 | US20060094589 Magnesium compound (RMgX)p(MgX2)q where R is alkyl and X is chlorine is first prepared from powdered magnesium and alkyl halide, and is easily supported onto a silica carrier with less agglomeration, and a larger amount of titanium is loaded, greatly increasing the polymerization activity |
| 05/04/2006 | US20060094588 Polymerisation and oligomerisation catalysts |
| 05/04/2006 | US20060093648 Hydrogels for orthopedic repair |
| 05/04/2006 | DE19612226B4 Verfahren zur Herstellung von Ethylen/α-Olefin-Copolymeren A process for the preparation of ethylene / α-olefin copolymers |
| 05/03/2006 | EP1652863A1 Enhanced polyolefin catalyst |
| 05/03/2006 | EP1651691A2 Process for the preparation of a polyolefin |
| 05/03/2006 | EP1651690A2 Process for the preparation of a polyolefin |
| 05/03/2006 | EP1651686A1 Improved method of preparing a hydrocarbylated metal-organic compound |
| 05/03/2006 | EP1651682A1 Process for the preparation of a metal-organic compound comprising at least one imine ligand |
| 05/03/2006 | EP1651681A1 Process for the preparation of a metalloorganic compound comprising at least one imine ligand |
| 05/03/2006 | EP1651678A2 Macrocyclic metal complexes and their uses as polymerization catylysts |
| 05/03/2006 | EP1651346A1 Method for separating a homogeneous catalyst |
| 05/03/2006 | EP1412393B1 Olefin polymerization catalysts containing chelating dianionic ligands |
| 05/03/2006 | EP1334133B1 Method for the continuous production of polymer compositions and the use thereof |
| 05/03/2006 | EP1268571B1 Supported catalyst for producing syndiotactic styrenic polymer |
| 05/03/2006 | CN1768083A Chromium-based catalysts in mineral oil for production of polyethylene |
| 05/03/2006 | CN1768081A (meth)acrylic resin emulsion and process for producing the same |
| 05/03/2006 | CN1765977A Method for preparing syndiotactic polystyrene/clay nanometer composite material |
| 05/03/2006 | CN1765947A Environment-friendly lignin copolymerized uniform resin and its preparation method and uses |
| 05/03/2006 | CN1765942A Catalyst component complex for ethene polymerization and oligomerization and its uses |
| 05/03/2006 | CN1765941A Catalyst for olefin polymerization and its uses |
| 05/03/2006 | CN1765940A Carrier for olefin polymerization catalyst and its preparation method and its uses in preparing olefin polymerization catalyst |
| 05/03/2006 | CN1765939A Polymer-supported metallocene catalyst component for olefin polymerization, preparation method and its catalyst |
| 05/03/2006 | CN1765938A Uses of 4-bromomethylbiphenyl and 2-substituted 4'-bromomethylbiphenyl |
| 05/03/2006 | CN1765871A Cyclopentyl ester analog compound and its synthesis method and uses |
| 05/03/2006 | CN1254491C Continuous dosing of extremely fast initiators during polymerization reactions |
| 05/02/2006 | US7038070 Coordination polymerization catalysts |
| 05/02/2006 | US7038000 Process for preparing propylene copolymers |
| 05/02/2006 | US7037998 Olefinic polymer and process for producing the same |
| 05/02/2006 | US7037992 Olefin copolymers composed of nonhydrolyzable monomer units and hydrolyzable monomer units, which hydrolytically cleavable in presence of aqueous base or aqueous acid |
| 05/02/2006 | US7037990 Transition metal complexes in the controlled synthesis of polyolefins substituted with functional groups |
| 05/02/2006 | US7037989 Using coordination polymerization catalyst |
| 05/02/2006 | US7037988 Process for the co-oligomerisation of ethylene and alpha olefins |
| 05/02/2006 | US7037987 Olefin polymerization catalyst and polymerization process |
| 05/02/2006 | US7037974 Process for the oligomerization of α-olefins having low unsaturation, the resulting polymers, and lubricants containing same |
| 05/02/2006 | US7037872 Coordination polymerization catalyst for olefin polymerization |
| 05/02/2006 | US7037563 Copolymer |
| 05/02/2006 | CA2339226C Process for hydrogenating a conjugated diene polymer |
| 04/29/2006 | CA2523051A1 Enhanced polyolefin catalyst |
| 04/27/2006 | WO2006044735A2 Method of preparing modified diallyl-n, n-disubstituted ammonium halide polymers |
| 04/27/2006 | WO2006044733A2 Method of preparing modified diallyl-n,n-disubstituted ammonium halide polymers |
| 04/27/2006 | WO2006044058A1 Trialkylaluminum treated supports |
| 04/27/2006 | WO2006043985A1 Method for identifying ziegler-natta cocatalyst |
| 04/27/2006 | WO2006043428A1 Method for producing polyolefin graft copolymer |
| 04/27/2006 | WO2006009946A3 Polymerization process |
| 04/27/2006 | US20060089611 Color-stable superabsorbent polymer composition |
| 04/27/2006 | US20060089472 Process for the preparation of low branch content polybutadiene |
| 04/27/2006 | US20060089471 solution polymerization of propylene with butene or pentene, or terpolymerization along with ethylene in the presence of a halfnium-based metallocene catalyst; blending with a second propylene polymer; injection molding; thermoplastic blends have improved tensile strength and a single melting point |
| 04/27/2006 | US20060089470 Supported metallocene catalysts and their use in producing stereospecific polymers |
| 04/27/2006 | US20060089469 Hydroxy diphosphines and their use in catalysis |
| 04/27/2006 | US20060089468 Preparing a silica-titania, alumina-silica or alumina-silica-titania catalyst supports; use as catalyst for polymerizing olefin; heating and oxidation with starting titanium acetylacetonate or aluminum acetylacetonate |
| 04/27/2006 | US20060089467 Polymerization processes |
| 04/27/2006 | US20060089253 Monocyclopentadienyl complexes |
| 04/27/2006 | US20060089251 Catalyst components for the polymerization of olefins |
| 04/27/2006 | US20060088741 Methanol resistant cathodic catalyst for direct methanol fuel cells |
| 04/27/2006 | CA2584289A1 Method of preparing modified diallyl-n,n-disubstituted ammonium halide polymers |
| 04/27/2006 | CA2583214A1 Method of preparing modified diallyl-n, n-disubstituted ammonium halide polymers |
| 04/26/2006 | EP1650236A1 Activating agents for hafnium based metallocene components |
| 04/26/2006 | EP1650234A1 Nickel complexes in heterogeneous catalysis |
| 04/26/2006 | EP1650233A1 Catalyst component comprising three or more bridged bisindenyl metallocene components |
| 04/26/2006 | EP1650232A1 LDPE-Like polymers with bisindenyl-based ligands having different rings |
| 04/26/2006 | EP1650231A1 Polyolefins prepared from a metallocene and a new single site catalyst components in a single reactor |
| 04/26/2006 | EP1650230A1 Polyolefins prepared from Ziegler-Natta and metallocene catalyst components in single reactor |
| 04/26/2006 | EP1650229A1 Polyolefins prepared from two single site catalysts components in a single reactor |
| 04/26/2006 | EP1649077A1 Catalyst precursor composition for electroless plating, and preparation method of transparent electromagnetic interference shielding material using the same |
| 04/26/2006 | EP1648944A1 Stabilized organoborane polymerization initiators and polymerizable compositions |
| 04/26/2006 | EP1648846A1 Process for producing linear alpha olefins |
| 04/26/2006 | EP1240215B1 Method for the emulsion polymerisation of olefins |
| 04/26/2006 | CN1764676A Metallocene catalyst and preparation of polyolefins therewith |
| 04/26/2006 | CN1764673A Color-stable superabsorbent polymer composition |
| 04/26/2006 | CN1763117A Preparation of novel homo- and copolymers using atom transfer radical polymerization |
| 04/26/2006 | CN1763111A Contamination resistant acrylic ester emulsion |
| 04/26/2006 | CN1763109A Method for transitioning between ziegler-natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene |
| 04/26/2006 | CN1763108A Catalyst for propylene polymerization and its preparation method |
| 04/26/2006 | CN1763060A Metallocene compound, indene compound and application thereof |
| 04/26/2006 | CN1762957A 2,3-dihydro-1-indene compound and preparation method thereof |
| 04/26/2006 | CN1253480C Polymer emulsion and process for producing the same |
| 04/26/2006 | CN1253479C Catalyst for preparing polyethylene with double peak and/or broad peak molecular weight distribution |
| 04/26/2006 | CN1253478C Olefin polymerization supported catalysts |
| 04/26/2006 | CN1253477C Polymerization initiator systems and bonding compositions comprising vinyl aromatic compounds |
| 04/26/2006 | CN1253459C Selective, catalytic, and thermally induced functionalization of primary c-h bonds in hydrocarbons |