| Patents for C08F 4 - Polymerisation catalysts (50,749) |
|---|
| 08/31/1993 | US5240895 Dimeric and tetrameric cyclopentadienyl group 6B metal alpha-olefin polymerization catalysts and process for polymerizing alpha-olefins |
| 08/31/1993 | US5240894 Coordination catalyst |
| 08/29/1993 | CA2090447A1 Process for preparing elastomeric ethylene copolymers |
| 08/25/1993 | EP0557107A2 Polyolefin resin and method for the preparation thereof |
| 08/25/1993 | EP0556374A1 A granular catalyst component for polymerizing olefins, its usage in the polymerization of olefins and a method for its preparation. |
| 08/25/1993 | CN1075486A Components and catalysts for the polymerization of olefins |
| 08/25/1993 | CN1075485A Components and catalysts for the polymerization of olefins |
| 08/24/1993 | US5239030 Silated to protect amine during polymerization; Ziegler-Natta catalysts |
| 08/24/1993 | US5239025 Styrene type resin and production method thereof |
| 08/24/1993 | US5239024 Process for the preparation of alternating copolymers perpared from unsaturated polar compounds and olefins |
| 08/24/1993 | US5239022 Process for the preparation of a syndiotactic polyolefin |
| 08/24/1993 | US5238989 Polypropylene resin composition |
| 08/24/1993 | US5238893 Method of preparing an anionic polymerization initiator |
| 08/24/1993 | US5238892 Solid product formed by treating undehydrated support with hydrocarbon solution containing reacted transition metal metallocene and trialkylaluminum compound |
| 08/24/1993 | US5238891 Olefin polymerization catalyst and process |
| 08/23/1993 | CA2089952A1 Cycloolefin block copolymers and a process for their preparation |
| 08/19/1993 | WO1993016116A1 Catalyst systems for polymerising c2 to c10 alkenes |
| 08/18/1993 | EP0555747A1 Phillips-catalyst and its use for the production of ethylene-homopolymers and copolymers |
| 08/18/1993 | EP0555741A1 Phillips-catalyst and its use for the production of ethylene-alpha-olefin copolymers |
| 08/17/1993 | US5237069 Hydridotris(pyrazolyl)borate metal complexes and polymerization process |
| 08/17/1993 | US5237025 Process for making bimodal polyolefins using two independent particulate catalysts |
| 08/12/1993 | DE4203753A1 Katalysatorsysteme zur polymerisation von c(pfeil abwaerts)2(pfeil abwaerts)-bis c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-alkenen Catalyst systems for the polymerization of c (Down Arrow) 2 (down arrow) bis c (Down Arrow) 1 (arrow down) (Down Arrow) alkenes 0 (down arrow) |
| 08/11/1993 | EP0555054A1 Method of producing an ultra high molecular weight polymer emulsion |
| 08/11/1993 | EP0554574A1 Process for producing a styrenic polymer and a catalyst for use therein |
| 08/10/1993 | US5235081 Mixing an aromatic hydrocarbon solvent solution of the methylaluminumoxane with an aliphatic hydrocarbon solvent and separating the precipitate |
| 08/10/1993 | US5235011 Coordination catalyst |
| 08/10/1993 | US5235010 Organic oxygen-containing polymerization cocatalysts |
| 08/10/1993 | US5234998 Procedure for manufacturing transparent, impact-resistant styrene resin |
| 08/10/1993 | US5234880 Coordination catalyst containing alpha-olefin; producing free-flowing polymer with large average particle size, small amount of fines |
| 08/10/1993 | US5234879 Coordination catalyst prepared or used in a high-boiling solvent to effect ester interchange of an ester electron donor and an alcohol; stereospecfic; efficiency |
| 08/10/1993 | US5234878 Organoaluminum compound, transition metal compound on particulate carrier |
| 08/05/1993 | WO1993015125A1 An energy-polymerizable adhesive, coating, film and process for making the same |
| 08/05/1993 | WO1993015118A1 ETHYLENE POLYMER HAVING AN INTRINSIC VISCOSITY OF AT LEAST 4 dl/g AND A METHOD FOR THE PREPARATION THEREOF |
| 08/05/1993 | WO1993009150A3 Polypropylene extrusion coating resins and process for the production thereof |
| 08/05/1993 | WO1993008221A3 Elastic substantially linear olefin polymers |
| 08/05/1993 | CA2126751A1 An energy-polymerizable adhesive, coating, film and process for making the same |
| 08/04/1993 | EP0554141A1 Process for activating a magnesium chloride support for an ethylene polymerization catalyst component |
| 08/04/1993 | EP0554140A1 Process for production of MgCl2, MgO with small particle size distribution and its use as catalyst support for the polymerisation of olefins |
| 08/04/1993 | EP0554139A1 Process for polymerising ethylene to obtain a polymer with broad molecular weight distribution and process for preparing the catalyst component |
| 08/04/1993 | EP0553875A1 Linear, very low density polyethylene polymerization process |
| 08/04/1993 | EP0553806A1 Components and catalysts for the polymerization of olefins |
| 08/04/1993 | EP0553805A1 Components and catalysts for the polymerization of olefins |
| 08/04/1993 | EP0553757A1 Catalyst and process for polymerisation and copolymerisation of olefins |
| 08/04/1993 | EP0553491A1 Catalyst for polymerization of olefins and process for production of olefin polymers |
| 08/04/1993 | EP0553467A1 Low-hysteresis elastomer compositions using amino-substituted aryllithium polymerization initiators |
| 08/03/1993 | US5232999 Olefin polymerization catalyst and process |
| 08/03/1993 | US5232993 Process for the preparation of a polypropylene molding composition |
| 08/03/1993 | US5232883 Spraying an electrostatical charged liquid through an aperture to produce macrodrops, then break down into microdrops to gelation |
| 08/03/1993 | CA1321040C Cured rubber compositions of high modulus |
| 08/01/1993 | CA2088526A1 Components and catalysts for the polymerization of olefins |
| 08/01/1993 | CA2088525A1 Components and catalysts for the polymerization of the olefins |
| 07/28/1993 | EP0552946A1 Ethylene/alpha-olefin/7-methyl-1,6-octadiene copolymer rubber and composition of the same |
| 07/28/1993 | EP0552945A2 Process for the preparation of polyolefin |
| 07/28/1993 | EP0552876A1 High temperature aqueous polymerization process |
| 07/28/1993 | EP0552260A1 Polyolefin catalysts and method of preparing an olefin polymer. |
| 07/28/1993 | CN1074686A Linear, very low denisty polyethylene polymerization process and products thereof |
| 07/28/1993 | CA2088132A1 Process for the polymerization of ethylene by which is obtained a wide molecular mass spectrum polymer. process for the treatment of the catalytic component |
| 07/28/1993 | CA2088114A1 Catalyst and process for the polymerization and copolymerization of olefins |
| 07/27/1993 | US5231186 Quaternary ammonium salts |
| 07/27/1993 | US5231153 Anionic polymerization of conjugated dienes modified with alkyltetrahydrofurfuryl ethers |
| 07/27/1993 | US5231152 Catalytic polymerization using organometallic compound catalyst |
| 07/27/1993 | US5231151 Silica supported transition metal catalyst |
| 07/27/1993 | US5231119 Masterbatches |
| 07/27/1993 | US5231066 Bimodal silica gel, its preparation and use as a catalyst support |
| 07/27/1993 | US5231065 Coordination catalysts of metal halides with transition metal compounds and zirconium phosphate |
| 07/25/1993 | CA2087918A1 Catalyst for the polymerization of olefins, process for the preparation thereof, and use thereof |
| 07/23/1993 | CA2087249A1 High temperature aqueous polymerization process |
| 07/22/1993 | WO1993014132A1 Improved catalyst composition |
| 07/21/1993 | EP0551628A1 Phenylamine-containing elastomers and products having reduced hysteresis |
| 07/21/1993 | EP0551277A1 Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization. |
| 07/21/1993 | EP0328580B1 Catalyst and process for preparation of syndiotactic polystyrene |
| 07/21/1993 | CN1021659C Process for the production of impact polypropylene copolymers |
| 07/20/1993 | US5229478 Low crystallinity, zircocene |
| 07/20/1993 | US5229476 Catalyst system comprising a transition metal compound and an organometallic compound |
| 07/20/1993 | US5229472 Anionic extruder polymerization process |
| 07/20/1993 | US5229344 Olefin polymerization catalyst |
| 07/20/1993 | US5229342 Complex |
| 07/20/1993 | US5229253 Mixture of polymeric binder, free-radical polymerizable compound, photoreducible dye and dicyclopentadienyl bis-(2,4,6-trifluorophenyl)titanium or zirconium |
| 07/15/1993 | DE4300813A1 Catalyst for olefin] polymerisation - contains gp=IV transition metal cpd., alkali metal cyclopentadienyl or indenyl cpd. etc., and organo-aluminoxane cpd. |
| 07/14/1993 | EP0551102A1 (Meth)acrylate resins with reduced yellowing, their preparation and their use |
| 07/14/1993 | EP0551073A1 Prepolymerized catalyst and use thereof |
| 07/14/1993 | CN1074222A Process for the preparation of stabilized polyolefins and products obtined therefrom |
| 07/14/1993 | CN1074221A Prepolymerized catalyst and use thereof |
| 07/14/1993 | CN1021576C Process for producing styrene-based polymers and catalyst for use therein |
| 07/13/1993 | US5227440 Mono-Cp heteroatom containing Group IVB transition metal complexes with MAO: supported catalysts for olefin polymerization |
| 07/13/1993 | US5227438 Addition of diethyl or diisobutyl phthalate |
| 07/13/1993 | US5227431 Diene polymers and copolymers jumped by partial crosslinking and terminated with a substituted imine |
| 07/13/1993 | US5227355 Titanium compound procatalyst, organoaluminum cocatalyst, phenylsilane compound where the phenyl is substituted by branched alkyl, phenyl or phenoxy |
| 07/13/1993 | US5227354 Magnesium-titanium-vanadium coordination catalyst |
| 07/13/1993 | CA1320211C Liquid catalyst component, catalyst system containing said component and process for producing ethylene--olefin copolymer using said catalyst system |
| 07/08/1993 | WO1993013171A2 Polymerizable compositions containing olefin metathesis catalysts and cocatalysts, and methods of use therefor |
| 07/08/1993 | WO1993013146A1 Odourless water-soluble polymer or copolymer, its production and use |
| 07/08/1993 | WO1993013143A1 Ethylene interpolymer polymerizations |
| 07/08/1993 | WO1993013141A1 Procatalyst composition for homo- and copolymerization of alpha olefins, its preparation and its use |
| 07/08/1993 | WO1993013140A1 A modified monocyclopentadienyl transition metal/alumoxane catalyst system for polymerization of olefins |
| 07/08/1993 | WO1993013139A1 Energy ray-hardenable composition |
| 07/08/1993 | CA2124349A1 Polymerizable compositions containing olefin metathesis catalysts and cocatalysts, and methods of use therefor |
| 07/08/1993 | CA2086809A1 Prepolymerized catalyst and use thereof |
| 07/07/1993 | EP0550075A1 Use of methylene-bridged derivatives of cyclopentadienyl dicarbollide complexes of titanium, zirconium and hafnium as polymerization catalysts |
| 07/07/1993 | EP0549900A1 Metallocenes containing benzocondensed indenyl derivatives as ligands, process for their preparation and their use as catalysts |