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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01/21/1997 | US5595953 Chromium catalyst compositions |
01/21/1997 | US5595950 Polymerization catalyst systems, their production and use |
01/21/1997 | US5595705 Method of manufacturing packaging and wrapping film |
01/21/1997 | CA2071779C High melt strength, ethylene polymer, process for making it, and use thereof |
01/21/1997 | CA2071694C Crystalline olefin polymers and copolymers in the form of spherical particles at high porosity |
01/18/1997 | CA2181307A1 Olefin polymerization catalyst, process for preparing olefin polymer, and olefin polymer |
01/16/1997 | WO1997001566A1 Catalyst compositions comprising organometallic compounds |
01/16/1997 | CA2224781A1 Catalyst compositions comprising organometallic compounds |
01/15/1997 | EP0753529A2 Cross-linked atactic or amorphous propylene polymers |
01/15/1997 | EP0752916A1 Supported lewis acid catalysts for hydrocarbon conversion reactions |
01/15/1997 | EP0752914A1 Supported lewis acid catalysts for hydrocarbon conversion reactions |
01/15/1997 | EP0752912A1 Supported lewis acid catalysts derived from superacids useful for hydrocarbon conversion reactions |
01/15/1997 | EP0705269B1 Titanium(ii) or zirconium(ii) complexes and addition polymerization catalysts therefrom |
01/15/1997 | EP0690878A4 Process for forming a granular resin |
01/15/1997 | EP0551277B1 Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization |
01/15/1997 | CN1140179A Process for polymerising olefin |
01/15/1997 | CN1033813C Olefine (co-)polymerization process |
01/15/1997 | CN1033812C Solution polymerization process for preparing alpha-olefine polymer |
01/15/1997 | CN1033811C Control of solution process for polymerization of ethylene |
01/14/1997 | US5594082 Process for polymerization of olefinic hydrocarbon |
01/14/1997 | US5594081 Catalyst component for the polymerization of α-olefins and a process for preparing α-olefin polymers with use of same |
01/14/1997 | US5594080 Thermoplastic elastomeric olefin polymers, method of production and catalysts therefor |
01/14/1997 | US5594079 Coordination catalyst containing boron, stereoregular polypropylene |
01/14/1997 | US5594078 Process for producing broad molecular weight polyolefin |
01/14/1997 | US5594074 Process for improving processability of ultra low melt viscosity polymer |
01/14/1997 | US5593931 Cyclopentadienyl group 6b metal alpha-olefin polymerization catalysts and process for polymerizing alpha-olefins |
01/13/1997 | CA2180987A1 Cross-linked atactic or amorphous propylene polymers |
01/11/1997 | CA2180591A1 Process for the production of polyisoolefins by means of novel initiator systems |
01/09/1997 | WO1997000897A1 Catalysts and processes for the polymerization of olefins |
01/09/1997 | WO1996031274A3 Supported vanadium halide-magnesium hydrocarbyl-group iiia catalyst composition |
01/09/1997 | CA2197643A1 Catalysts and processes for the polymerization of olefins |
01/08/1997 | EP0752431A2 A catalyst system to produce highly crystalline polypropylene |
01/08/1997 | EP0752428A2 Metallocene catalyst for the (co)polimerization of alpha-olefins |
01/08/1997 | EP0751965A1 Process for transitioning between incompatible polymerization catalysts |
01/08/1997 | EP0751946A1 Metallocene compounds, process for their prepration, and their use in catalysts for the polymerization of olefins |
01/08/1997 | EP0724603A4 An olefin polymerization or copolymerization catalyst |
01/08/1997 | EP0606303B1 Control of a solution process for polymerization of ethylene |
01/08/1997 | CN1139934A Process for the (co) polymerization of olefins |
01/07/1997 | US5591879 Process for preparing cyclopentadienyl-type ligands |
01/07/1997 | US5591785 Extrusion coating, thermoforming; strain hardening; branching |
01/07/1997 | US5591390 Method of manufacturing packaging and wrapping film |
01/07/1997 | CA2045967C Coimpregnated vanadium-zirconium catalyst for making polyethylene with broad or bimodal mw distribution |
01/02/1997 | EP0751155A2 Process for the preparation of ethylene-propylene copolymers |
01/02/1997 | EP0751152A2 Process for the preparation of (co)polymers of alpha-olefins |
01/02/1997 | EP0750642A1 Spray dried polymer for catalyst support |
01/02/1997 | EP0750625A1 Preparation of monocyclopentadienyl metal complexes by nucleophilic substitution of bis(cyclopentadienyl) metal complexes |
01/01/1997 | CN1139439A Method of producing ethylene polymers by polymermization in suspension |
01/01/1997 | CN1139118A Particles comprising magnesium chloride, process for their production, and polyolefin particles |
01/01/1997 | CN1139117A Process for controlling particle growth during production of sticky polymers |
12/31/1996 | US5589556 Metallocene, alumoxane |
12/31/1996 | US5589555 Coordination complexes for polymerization catalysts |
12/31/1996 | US5589549 Multistage process for the (CO) polymerization of olefins |
12/31/1996 | US5589539 Process for preparing an in situ polyethylene blend |
12/31/1996 | US5589150 Method for preparing spherular silica gel particles |
12/30/1996 | CA2180073A1 Process for the preparation of stabilized olefin polymers |
12/27/1996 | WO1996041822A1 Method for controlling chemical synthesis processes |
12/27/1996 | WO1996041808A1 Ionic compounds and catalyst for olefin polymerization using the compounds |
12/27/1996 | EP0749989A2 Graft modified ethylene/alpha-olefin copolymer, and ethylene copolymer compositions |
12/27/1996 | EP0749985A2 Stereo rigid metallocene compounds |
12/27/1996 | EP0749984A2 Alpha-olefin polymerization catalyst and process for producing alpha-olefin polymer |
12/27/1996 | EP0749983A1 Particles containing magnesium chloride, method for obtaining them and polyolefin particles |
12/27/1996 | EP0749975A1 Transition metal compound |
12/27/1996 | EP0749778A2 Absorption agent |
12/25/1996 | CN1138589A Compounding solid catalyst and its prepn. and use |
12/24/1996 | US5587501 Using a coordination catalyst |
12/24/1996 | US5587440 Process for the preparation of ultrahigh molecular weight polyethylene having a high bulk density |
12/24/1996 | US5587439 Coordination catalysts |
12/24/1996 | CA2094057C Process for the production of polyethylene |
12/24/1996 | CA2031699C Process for reducing polymer build-up in heat exchangers during polymerization of alpha-olefins |
12/24/1996 | CA2029000C Process for the preparation of random copolymers |
12/24/1996 | CA2028877C Process for the preparation of random copolymers |
12/22/1996 | CA2179653A1 Magnesium chloride-containing particles, process for preparing the same, polyolefin particles |
12/20/1996 | CA2179354A1 Stereorigid metallocene compound |
12/20/1996 | CA2179353A1 Absorbents |
12/19/1996 | WO1996040805A1 Bimetallydic transition metal catalyst systems |
12/19/1996 | WO1996040804A1 Supported catalyst composition for polymerization of olefins |
12/19/1996 | WO1996040796A1 Halogenated supports and supported activators |
12/19/1996 | CA2220655A1 Bimetallocyclic transition metal catalyst systems |
12/18/1996 | EP0748824A1 High stereoregular polypropylenes |
12/18/1996 | EP0748823A1 Catalyst composition and process for the production of olefinic polymers |
12/18/1996 | EP0748822A2 Catalyst component useful for the polymerization of olefins |
12/18/1996 | EP0748821A1 Transition metal compound |
12/18/1996 | EP0748820A1 Alpha-olefin polymerization catalyst and process for producing alpha-olefin polymer |
12/18/1996 | EP0748819A1 Alpha-olefin polymerization catalyst and process for producing alpha-olefin polymer |
12/18/1996 | EP0748340A1 Olefin polymerization catalysts |
12/18/1996 | EP0690748B1 Coordination catalyst systems containing intramolecularly stabilized organometallic compounds |
12/18/1996 | EP0646137B1 Supported catalyst for 1-olefin(s) (co)polymerization |
12/18/1996 | CN1138337A Catalyst composition |
12/18/1996 | CN1138050A Novel catalysts for production of polyolefins |
12/18/1996 | CN1138049A Process for polymerising olefin in gas phase |
12/18/1996 | CN1138048A Catalyst for olefines polymerizing and manufacture method of polyolefine |
12/18/1996 | CN1033590C Olyfin polymerizing catalyst |
12/17/1996 | US5585509 Metallocene complexes having heterofunctional groups in the cyclopentadienyl system |
12/17/1996 | US5585508 Metallocenes, process for their preparation and their use as catalysts |
12/17/1996 | US5585448 Using cyclopentadienyl ligand containing metallocene catalyst |
12/17/1996 | US5585447 Catalyst for the (co)polymerization of alpha-olefins, a process for its preparation and (co)polymerization process making use thereof |
12/17/1996 | US5585317 Spherical catalyst component comprising titanium compound having at least one titanium-halogen bond and one or group supported on activated magnesium dihalide and having specified porosity |
12/17/1996 | US5585184 Colorable non-sticky resin core-shell particles |
12/12/1996 | WO1996039450A1 Process for transitioning between incompatible polymerization catalysts |
12/12/1996 | DE19520599A1 Multi-nuclear bridged metallocene cpds. |