| Patents for C08F 4 - Polymerisation catalysts (50,749) |
|---|
| 02/16/1982 | US4315835 Components of catalysts for polymerizing alpha-olefins and the catalysts formed from the components |
| 02/10/1982 | EP0045501A2 Method for extruding granular low density narrow molecular weight distribution linear ethylene polymers |
| 02/09/1982 | US4315090 Titanium trichloride catalytic component and method for homo- or co-polymerization of α-olefin |
| 02/09/1982 | US4315088 Coordination catalyst |
| 02/09/1982 | US4314911 Magnesium or manganese halide, titanium compounds |
| 02/03/1982 | EP0044835A1 Catalysed alternating copolymerisation and product |
| 02/02/1982 | US4314046 Process for the stereoregular polymerization of α-olefins in the presence of a supported titanium catalyst |
| 02/02/1982 | US4314044 Process for preparing low molecular weight water-soluble polymers |
| 02/02/1982 | US4313851 Liquid, cold-stable titanium catalyst preparation |
| 02/02/1982 | US4313850 Catalyst for the polymerization of alpha-olefins |
| 01/27/1982 | EP0044735A2 Transition metal composition, production and use |
| 01/27/1982 | EP0044665A1 Transition metal composition, production and use |
| 01/27/1982 | EP0044635A1 Catalyst components for polymerization of alpha-olefins and a method for using them |
| 01/27/1982 | EP0044445A2 Titanium halide containing catalyst |
| 01/26/1982 | US4312967 Chromium oxide on titanium-containing silica support in combination with organoboron promoter |
| 01/26/1982 | US4312786 Process for polymerizing olefins and polymerization catalysts used therefor |
| 01/26/1982 | US4312784 Catalyst and process of polymerization of alpha monoolefins |
| 01/26/1982 | US4312783 Catalyst for polymerization of olefins |
| 01/26/1982 | US4312782 Titanium halide catalyst for polymerization |
| 01/26/1982 | CA1117096A1 Sizing and shaping of catalysts |
| 01/19/1982 | US4311817 Process for polymerizing olefins and catalyst therefor |
| 01/19/1982 | US4311816 Process for the preparation of polymers of α-olefins |
| 01/19/1982 | US4311810 Block copolymers of propylene and 4-methyl-1-pentene |
| 01/19/1982 | US4311752 Ethylene copolymers and their use for the manufacture of films |
| 01/19/1982 | US4311612 Olefin polymerization catalyst |
| 01/19/1982 | CA1116795A1 Process for preparing low density ethylene copolymers |
| 01/19/1982 | CA1116792A1 Process for preparing polymers of cyclopentadiene and bicycloheptene mixtures |
| 01/19/1982 | CA1116791A1 Method for the preparation of polymers and copolymers of vinyl monomers by anionic polymerization |
| 01/13/1982 | EP0043582A2 Process for the polymerisation of alpha-olefins |
| 01/13/1982 | EP0043402A1 Gem-diperoxyesters |
| 01/12/1982 | US4310484 Method for extruding molten narrow molecular weight distribution, linear, ethylene copolymers |
| 01/12/1982 | US4310439 Novel trialkyl aluminum cocatalyst |
| 01/12/1982 | CA1116159A1 Reduction of ticl.sub.4 with reducing agents modified with lewis bases |
| 01/06/1982 | EP0043220A1 Catalyst impregnated on fine silica, process for preparing, and use for ethylene polymerization |
| 01/06/1982 | EP0043185A1 Method for production of titanium halide catalyst component, catalyst system including such component, and polymerization of alpha-olefins using such system |
| 01/06/1982 | EP0042985A2 Process for the preparation of vinylaromatic polymers modified by rubbers |
| 01/05/1982 | US4309522 Process for the production of extensively amorphous butene-1-propene-ethene terpolymers having a high softening point |
| 01/05/1982 | US4309521 Mixed catalyst system of titanium-aluminum coordination catalyst, organoaluminum compound, and coordination compound |
| 01/05/1982 | CA1115897A1 Method of producing polybutadiene having a high cis-1, 4 content |
| 01/05/1982 | CA1115683A1 Preparation of solid titanium trichloride and propylene polymers using same |
| 12/30/1981 | EP0042826A1 Dispersions of solid organic compounds |
| 12/29/1981 | US4308364 Lactones from gamma-hydroxy acids as coupling agents |
| 12/29/1981 | US4308357 Catalytic two-stage production of ethylene-propylene block copolymer |
| 12/29/1981 | US4308170 Titanium catalyst for the polymerization of olefins |
| 12/29/1981 | CA1115447A1 Process for preparing olefin polymers or copolymers |
| 12/22/1981 | US4307218 Trans- polybutadiene or butadiene- styrene copolymer |
| 12/22/1981 | US4307217 2-Chloro-2-alkyl substituted asymmetrical diacyl peroxides and polymerization process using same |
| 12/22/1981 | US4307209 Process for production of chemically blended composition of non-elastomeric ethylene resins |
| 12/22/1981 | CA1114987A1 Resins |
| 12/16/1981 | EP0041828A2 Transition metal composition, production and use |
| 12/16/1981 | EP0041796A2 Improvement in multi-step gas-phase polymerization of olefins |
| 12/15/1981 | US4306105 Chlorinated alumina catalyst |
| 12/15/1981 | US4306047 Coordination catalysts |
| 12/15/1981 | US4306046 Method for polymerizing ethylene by means of a novel titanium containing catalyst |
| 12/15/1981 | US4306038 Curable molding or coating compounds |
| 12/15/1981 | US4305920 For polymerization catalyst |
| 12/15/1981 | US4305859 Two-step copolymerization process by controlling the temperature to prepare copolymer latex containing hard and soft monomer components |
| 12/15/1981 | US4305841 Process for the manufacture of a catalyst |
| 12/15/1981 | US4305840 Catalyst-forming components and catalysts prepared therefrom useful in the polymerization of olefins |
| 12/15/1981 | CA1114389A1 Metallically conducting 5,6,11,12-tetrathiotetracene- iodine charge-transfer complex and processes for the production thereof |
| 12/09/1981 | EP0041423A2 Ethylene copolymers that can be moulded and/or injected, and process for their production |
| 12/09/1981 | EP0041362A1 1-Olefin polymerization process and catalyst |
| 12/09/1981 | EP0041157A2 Process for the homo- and copolymerization of alpha-olefins |
| 12/09/1981 | EP0041141A1 Process for producing homo- and copolymers of alpha-monoolefins with a Ziegler-Natta catalyst |
| 12/09/1981 | EP0041139A1 Process for producing homo- and copolymers of alpha-monoolefins with a Ziegler-Natta catalyst system |
| 12/08/1981 | US4304892 Olefin polymerization catalyst |
| 12/08/1981 | US4304891 Process for producing α-olefin polymers |
| 12/08/1981 | US4304890 Method for producing propylene copolymers using a catalyst activated prior to copolymerization |
| 12/08/1981 | US4304729 Compounds formed by combining transition metal halides or oxyhalides, or aluminum chloride, with alkaline earth metal halides |
| 12/08/1981 | US4304685 Large pore alumina-supported transition metal alkyl |
| 12/08/1981 | US4304684 Novel trialkyl aluminum cocatalyst |
| 12/08/1981 | CA1114098A1 Process for producing ethylene copolymers |
| 12/08/1981 | CA1113915A1 Polymerizing and copolymerizing diolefines, and means therefor |
| 12/08/1981 | CA1113684A1 Particulate titanium trichlorides useful for the stereospecific polymerization of alpha-olefins |
| 12/02/1981 | EP0040992A1 Process for multi-step gas-phase polymerization of olefins |
| 12/02/1981 | EP0040889A1 Activators for Ziegler type polymerization catalysts |
| 12/02/1981 | EP0040802A1 Catalyst and process for stereospecific polymerization of alpha-olefins |
| 12/02/1981 | EP0040711A1 Titanium halide catalyst for polymerization |
| 12/01/1981 | US4303762 Block copolymer dispersion stabilizer, molding material, polymeric peroxide polymerization initiator |
| 12/01/1981 | CA1113646A1 Vinyl polymerization with boron chelates as catalyst and photoconductive sensitizer |
| 12/01/1981 | CA1113638A1 Photopolymerizable composition containing a sensitized aromatic iodonium or sulfonium compound |
| 12/01/1981 | CA1113444A1 Manufacture of catalysts for polymerisation of olefins |
| 11/25/1981 | EP0040524A2 Air-curing polymers and a process for preparing them |
| 11/25/1981 | EP0040362A1 A process for producing silica and use of same |
| 11/25/1981 | EP0040330A1 Process for producing alpha-olefin homo and co-polymers with a Ziegler-Natta catalytic system |
| 11/24/1981 | US4302569 Addition polymerization initiator |
| 11/24/1981 | US4302568 Solution polymerization |
| 11/24/1981 | US4302567 Coordination catalysts |
| 11/24/1981 | US4302565 Catalyst formed from titanium-magnesium-electron donor compound and organoaluminum activator |
| 11/18/1981 | EP0039971A1 Process for the preparation of a polymerization catalyst and preparation of ethylene polymer therewith |
| 11/18/1981 | EP0039827A2 Process for producing electrically conductive polymers and their use in the electrotechnique and in the antistatic finishing of resins |
| 11/18/1981 | EP0039805A1 Process for the production of alternating copolymers of butadiene and propylene |
| 11/18/1981 | EP0039756A2 Preparation of polyoxyalkylene surfactants for the stabilisation of phenolic foam, optionally in the presence of a metal catalyst |
| 11/17/1981 | US4301265 Transition metal composition and process |
| 11/17/1981 | US4301264 Emulsion polymerization process |
| 11/17/1981 | US4301034 Silica from single phase controlled hydrolysis of silicate ester |
| 11/17/1981 | US4301029 Olefin polymerization catalyst and the production and use thereof |
| 11/17/1981 | CA1112799A1 Method for the preparation of copolymers of ethylene and polyenes with high yields |
| 11/17/1981 | CA1112635A1 Anionic polymerization with complex bases |
| 11/11/1981 | EP0039442A2 Process for producing polyolefins |