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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07/14/1982 | EP0055863A2 Catalyst, method for making and use of same for polymerizing olefins |
07/13/1982 | US4339560 Process for polymerizing olefins |
07/13/1982 | US4339559 Polymerization using silica from single phase controlled hydrolysis of silicate ester |
07/13/1982 | US4339412 Apparatus for reducing the chances of ignition and explosion due to the decomposition of high-pressure industrial process gases |
07/13/1982 | US4339392 Process for reducing metallic halides in the vapor phase by means of solid organomagnesium compounds and catalytic components resulting therefrom |
07/13/1982 | US4339351 Reaction product of grignard reagent and boron compound as catalyst support |
07/07/1982 | EP0055605A2 Improved catalyst composition for polymerizing ethylene, preparative method and polymerization process |
07/07/1982 | EP0055589A1 Catalyst for polymerization of olefins and polymerization process using the catalyst |
07/07/1982 | EP0055446A1 Method for production of polyolefins which form articles having fewer gel discontinuities |
07/06/1982 | US4338424 Multi-step gas-phase polymerization of olefins |
07/06/1982 | US4338237 Process for the preparation of aqueous, colloidal dispersions of copolymers of the tetrafluoroethylene/ethylene type |
07/06/1982 | CA1127140A1 Catalysts for the polymerization of olefins |
07/06/1982 | CA1127136A1 Process for polymerizing olefins and catalyst therefor |
06/30/1982 | EP0055147A1 Activator comprising a fluorine containing compound for the polymerisation of ethylene |
06/29/1982 | US4337069 Gas phase olefin polymerization recycle gas scrubbing tower |
06/29/1982 | CA1126897A1 Control of olefin polymerisation |
06/29/1982 | CA1126485A1 High pressure tubular reactor apparatus |
06/22/1982 | US4336360 In the presence of a catalyst complex |
06/22/1982 | CA1126284A1 Cyclopentadienyl-metal-carbonyl compounds bound to polymers and derivatives therefrom processes for their preparation and their use as catalysts |
06/22/1982 | CA1126245A1 Process of preparing a porous, pure silica |
06/22/1982 | CA1126244A1 Process for preparing a porous, pure silica |
06/16/1982 | EP0053956A1 Ethylene polymerisation catalyst containing an aromatic silicium compound, and process for its preparation |
06/16/1982 | EP0053900A1 Magnesium containing solid catalyst carrier, a catalyst and its use in polymerization of olefins |
06/16/1982 | EP0053899A1 Magnesium containing solid catalyst carrier, a catalyst and its use in polymerization of olefins |
06/16/1982 | EP0053632A1 Catalyst composition and polymerization of alpha-olefins employing such a catalyst composition |
06/15/1982 | USRE30970 Complexing an aliphatic alcohol with a chlorine-containing transition metal compound and impregnating magnesia support |
06/15/1982 | US4335229 Process for polymerizing an α-olefin |
06/15/1982 | US4335225 Elastomeric polypropylene |
06/15/1982 | US4335016 Catalyst and method |
06/15/1982 | US4335015 Titanium-magnesium-organoaluminum catalyst components |
06/15/1982 | CA1125734A1 Reduction and reoxidation of cogel or self-reduced catalyst |
06/15/1982 | CA1125733A1 T.sub.nmr' in3-n xx cocatalysts |
06/15/1982 | CA1125732A1 Catalyst system for olefinic polymerization |
06/09/1982 | EP0053585A2 Reactor for the polymerisation of hydrocarbons in solution or in suspension |
06/08/1982 | US4334047 Alkylaluminum-component titanium trichloride catalyst improved by use of sulfur dioxide and optionally certain amines |
06/08/1982 | US4333860 Solubilized chromium salt in polymerization catalyst |
06/08/1982 | US4333851 Olefin polymerization catalyst, process and polyolefin product |
06/08/1982 | CA1125268A1 Trialkyl aluminum cocatalyst |
06/01/1982 | US4332697 Process for the preparation of catalyst component for the polymerization of α-olefins |
06/01/1982 | CA1124949A1 Process for the production of polyolefins |
05/26/1982 | EP0052471A1 Process and catalyst for polymerization of olefins |
05/25/1982 | US4331790 Supported catalyst for the polymerization of olefins |
05/25/1982 | US4331789 Polymerization using a selenium or tellurium treated catalyst |
05/25/1982 | US4331561 Catalysts for polymerizing alpha-olefins and process for polymerizing alpha-olefins in contact with said catalysts |
05/25/1982 | US4331558 Polymerization catalyst and process |
05/25/1982 | CA1124448A1 Ethylene polymers and process for preparing same |
05/25/1982 | CA1124257A1 Components of catalysts comprising a mg dihalide, a ti compound and an electron-donar compound |
05/25/1982 | CA1124226A1 Catalyst system for producing ethylene polymers |
05/19/1982 | EP0051892A1 Supported chromium-oxide catalyst and polymerization of ethylene using this catalyst |
05/18/1982 | US4330652 Process for polymerizing propylene with an improved titanium chloride catalyst |
05/18/1982 | US4330651 Polymerization of α-olefins |
05/18/1982 | US4330650 Having magnesium components, titanium components, organoaluminum components and heterocyclic carboxylic ester electron donor components |
05/18/1982 | US4330649 In the presence of a titanium, magnesium, electron donor complex catalyst |
05/18/1982 | US4330648 Catalyst and process of polymerization of alpha-monoolefins |
05/18/1982 | US4330647 In the presense of a magnesium, titanium, organo-metallic electron donor complex catalyst |
05/18/1982 | US4330646 Catalyst comprising an organomagnesium component, an organometallic component with a halide or organohalide |
05/18/1982 | US4330645 Preparation of propylene homopolymers or copolymers |
05/18/1982 | US4330433 For polymerization of alpha-olefins |
05/18/1982 | US4330432 Catalyst composition |
05/18/1982 | US4330431 Comprising a titanium trihalide, an organoaluminum compound and a hydrohalic mineral acid |
05/18/1982 | CA1123998A1 METHOD FOR POLYMERIZING .alpha.-OLEFIN |
05/18/1982 | CA1123819A1 Polyolefin catalyst |
05/11/1982 | US4329440 Titanium trichloride catalyst with a lactone |
05/11/1982 | US4329256 Process for the manufacture of a mixed catalyst |
05/11/1982 | US4329255 Polymerization catalysts |
05/11/1982 | US4329253 Magnesium halide, titanium halide, organic electron donor reaction product |
05/11/1982 | US4329252 Olefine polymerization catalyst and the production and use thereof |
05/11/1982 | US4329251 Titanium trichloride catalytic component and method for homo- or co-polymerization of α-olefin |
05/05/1982 | EP0050902A1 The preparation of porous, pure silicon dioxide and of chromium-oxide-on-silicon dioxide catalysts |
05/04/1982 | US4328328 Polymerization catalyst of magnesium aluminum and titanium or vanadium components |
05/04/1982 | US4328163 Process for the preparation of secondary and tertiary 2-carboxyethyl- and carboxymethylphosphines and their salts, as well as the use thereof |
05/04/1982 | US4328124 Heat activating a catalytic support coated with the reaction product of a trialkyl-dialkyphosphato-titanate and chromium trioxide/ s |
05/04/1982 | US4328123 Comprising an aluminum hydrocarbyl, a support from an organo magnesium compound and an sluminum halide, and titanium tetrachloride |
05/04/1982 | US4328122 Components of catalysts for the polymerization of olefins |
05/04/1982 | US4328121 Polymerization catalyst and process |
04/28/1982 | EP0050498A1 Catalyst component, its preparation and use in polymerization of alpha-olefins |
04/28/1982 | EP0050497A1 Catalyst components for polymerization of alpha-olefins and processes for their preparation and use |
04/27/1982 | US4326988 Organometallic compounds |
04/27/1982 | CA1122750A1 Process for the production of polyolefins with a wide range of distribution in respect of molecular weights |
04/27/1982 | CA1122745A1 Preparation of refined olefin/maleic acid copolymers |
04/27/1982 | CA1122588A1 Axial flow turbine rotor-stator bladed mixer |
04/21/1982 | EP0050013A2 Olefin polymerization process |
04/21/1982 | EP0049996A2 Olefin polymerization catalyst |
04/20/1982 | US4326048 Injection carbon oxide, alkylaluminum |
04/20/1982 | US4325840 Organomagnesium complexes |
04/20/1982 | US4325839 Impregnated second valence chromium compound in supported catalyst |
04/20/1982 | US4325838 Catalysts for polymerization of olefins |
04/20/1982 | US4325837 Catalyst, method of producing the catalyst, and polymerization process employing the catalyst |
04/20/1982 | US4325836 Halides, 2a, phosphite compounds polymerization catalysts |
04/20/1982 | US4325835 Polymerization catalysts, coordination catalysts |
04/20/1982 | CA1122196A1 Process for producing polymers or copolymers of olefins containing at least three carbon atoms and catalysts therefor |
04/20/1982 | CA1122194A1 Catalyst comprising a compound of a magnesium and transition metal halogen |
04/20/1982 | CA1121985A1 Catalyst spray nozzle |
04/14/1982 | EP0049467A1 Process for polymerization of alpha-olefin |
04/14/1982 | EP0049436A1 Process for producing highly stereoregular alpha-olefin polymers |
04/13/1982 | US4324877 Method for polymerizing α-olefin |
04/13/1982 | US4324876 Process for the production of polyolefins |
04/13/1982 | US4324875 Coordination catalyst with organoaluminum cocatalyst |
04/13/1982 | US4324693 Complexing titanium chloride-aluminum alkyl reaction product with mixture of dibutyl and diisoamyl ethers |
04/13/1982 | US4324692 Polymerization catalyst and process |