C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
11/1988
11/30/1988	CN88102724A Process for manufacturing of catalyst composition used in olefin polymerization
11/29/1988	US4788171 Treatment with phosphoric acids or phosphates; polymerization catalyst
11/23/1988	EP0292134A2 Preparation of olefin polymerization catalyst component
11/23/1988	EP0292007A2 Packaging material for photosensitive materials
11/23/1988	EP0291970A2 Homogeneous addition copolymers of ethylene and cycloolefin monomers and the production thereof
11/23/1988	EP0291958A2 Process for producing stereoregular polymers having a narrow molecular weight distribution
11/23/1988	EP0291824A2 Improved chromium catalyst compositions
11/23/1988	CN87107586A Process for polymerization of propylene
11/22/1988	US4786717 Deactivation of aluminum alkyls
11/22/1988	US4786695 Emergency shutdown
11/22/1988	US4786687 Molding composition
11/22/1988	EP0216863A4 High strength polymeric fibers.
11/17/1988	EP0291361A2 Stabilization of vanadium tetrachloride
11/17/1988	EP0291359A2 Vanadium tetrachloride stabilization
11/17/1988	EP0291090A1 Plastic fibers for optical transmission of information
11/16/1988	CN88102778A Process for producing solid catalyst for polymerization of olefins
11/16/1988	CN88102601A Method for treating resin in purge vessel
11/16/1988	CN88100568A Catalyst system for (co) polymerization of ethylene in solution
11/15/1988	US4784983 Catalyst system for use in olefinic polymerization
11/15/1988	CA1245000A1 Process for continuous polymerization of propene
11/09/1988	EP0290151A2 Transition metal composition
11/09/1988	EP0290150A2 Polymerisation catalyst
11/09/1988	EP0290149A2 Particulate solid, production and use
11/09/1988	EP0289609A1 Adhesive
11/09/1988	CN88102421A Process for altering hydrogenated polymer compositions from high melt slow to low mely flow
11/09/1988	CN88101779A Process for production of polyethylene having intermediate molecular weight distribution
11/08/1988	US4783514 Polymeric monoarylcyclobutane compositions
11/08/1988	US4783512 Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
11/03/1988	WO1988008432A1 Olefin polymerization catalyst and process for polymerizing olefin
11/02/1988	EP0288845A2 Process for preparing propylene homo and copolymers by means of a Ziegler-Natta catalytic system
11/02/1988	EP0288762A2 Process for the manufacture of polymers and copolymers of propylene using a Ziegler-Natta catalyst system
11/01/1988	CA1244197A1 PREPARATION OF HOMOPOLYMERS AND COPOLYMERS OF .alpha.- MONOOLEFINS USING A ZIEGLER CATALYST SYSTEM
11/01/1988	CA1244176A1 Process of rotational molding fluoropolymers
11/01/1988	CA1243998A1 Polymerization catalyst
10/1988
10/26/1988	EP0288226A2 Process for reducing the melt flow of olefin polymer products
10/26/1988	EP0288109A1 Process for stereospecific alpha-olefin polymerization, and catalytic system to be used in this process
10/26/1988	EP0287666A1 Process for polymerizing olefins
10/26/1988	CN88101916A Process for polymerizing olefins and polymerization catalyst
10/25/1988	US4780513 Modified Lewis acid catalyzed polymerization
10/25/1988	US4780443 Polymerization of olefins
10/25/1988	US4780442 Prepitation of a solid magnesium compound carrier, reacting with organoaluminum compound, electron donor and titanium halide
10/25/1988	US4780441 Organoaluminum compound, external electron doner, and magnesium-titanium containing solid carrier
10/25/1988	US4780440 Coordination catalysts; organoaluminum compounds
10/25/1988	US4780439 Catalyst component for alpha olefine-polymerizing catalysts and procedure for manufacturing the same
10/25/1988	US4780438 Catalyst component for alpha olefine-polymerizing catalysts and procedure for manufacturing the same
10/25/1988	CA1243659A1 Catalyst and method of preparation and use thereof for polymerizing alpha olefins
10/25/1988	CA1243658A1 Catalyst and olefin polymerization
10/25/1988	CA1243657A1 Catalyst component for polymerization of olefins
10/19/1988	EP0287011A1 Method for producing polypropylene foam
10/19/1988	CN88101777A Ethylene polymerizatio catalyst
10/19/1988	CN87107013A Method for varying melting points and molecular weights of polyolefin using metallocene catalyst systems
10/19/1988	CN87106984A Hafnium metallocene catalyst for the polymerization of olefins
10/18/1988	US4778633 Crosslinking, then heating and drawing; narrow molecular weight distribution
10/12/1988	EP0286148A1 High-temperature (co)polymerization of ethylene using a catalyst system
10/12/1988	EP0286001A1 Process for the production of polyethylene having an intermediate molecular weight distribution
10/12/1988	EP0285640A1 Ethylene polymerization catalyst.
10/11/1988	US4777229 Deactivating catalyst with dimethyl carbonate followed by alkaline earth or zinc salt of monocarboxylic acid
10/11/1988	CA1243010A1 Zirconia-titania-silica tergels and their use as catalyst supports
10/05/1988	EP0285459A2 Catalysts for the polymerization of olefins
10/05/1988	EP0285443A1 Process for producing solid catalyst for polymerization of olefins
10/05/1988	EP0285415A2 Continuous process for producing polypropylene
10/05/1988	EP0285137A1 Ethylene polymerization catalyst
10/05/1988	EP0284708A1 Metallocene catalyst systems for olefin polymerization having a silicon hydrocarbyl bridge.
10/05/1988	EP0284707A1 Hafnium metallocene catalyst for the polymerization of olefins
10/05/1988	CN88101220A Catalyst system for high-temperature (co) polymerization of ethylene
10/05/1988	CN88101219A Catalyst system for high-termperature (co) polymerization of ethylene
10/05/1988	CN88100569A Catalyst system for high-temperature (co) polymerization of ethylene
10/04/1988	CA1242690A1 Silica-titania cogel from two-step hydrolysis
09/1988
09/28/1988	EP0284287A2 A process for producing alpha-olefin polymers
09/28/1988	EP0284040A2 Solid catalyst component, catalyst system containing it and its use in a process for producing alpha-olefin polymers
09/28/1988	EP0284005A2 Method of production of polyolefins
09/28/1988	EP0283958A2 Olefin polymer and process for production thereof
09/28/1988	EP0283739A2 Bis (di-, tri- or tetra-substituted-cyclopentadienyl)-zirconium dihalides
09/28/1988	EP0283512A1 Process for the polymerization of a liquid monomer.
09/28/1988	CN88101397A Process of producting olefine polymer and applied catalyst
09/27/1988	US4774301 Zirconium containing catalysts and method of use
09/27/1988	US4774300 Supported polyolefin catalyst components and methods of making and using the same
09/27/1988	US4774269 Coordination catalysts for polymerization of olefins
09/27/1988	US4774214 Coordination catalyst with titanium halides
09/27/1988	CA1242550A1 Catalyst for alpha-olefin polymerization
09/21/1988	EP0283067A1 High-temperature (co)polymerization of ethylene by using a catalyst system
09/21/1988	EP0283011A2 Process for producing olefin polymers and catalyst used therein
09/20/1988	US4772736 Process for the preparation of aluminoxanes
09/14/1988	EP0282341A1 Process for polymerization of olefins and polymerization catalyst
09/14/1988	CN87100132B High-temp. (co) poly-catalysis system for ethylene
09/13/1988	US4771103 Process for continuously producing propylene-ethylene block copolymer
09/13/1988	US4771024 Olefin polymerization catalyst composition
09/13/1988	US4771023 Process for producing olefin polymers and catalyst used therein
09/13/1988	CA1241943A1 Molecular sieve compositions
09/07/1988	EP0281524A2 A catalyst component for polymerizing ethylene or copolymerizing ethylene with an alpha-olefin
09/06/1988	US4769510 Process for the preparation of polyolefins
09/06/1988	US4769433 High strength polyolefins
09/06/1988	US4769429 Process for polymerizing alpha-olefins
09/06/1988	US4769428 Solution process for the preparation of polymers of alpha-olefins
09/06/1988	CA1241800A1 Copolymerization of ethylene
09/06/1988	CA1241627A1 Molecular sieve compositions
09/06/1988	CA1241525A1 Fluidized bed polymerization reactors
08/1988
08/31/1988	EP0280353A1 Catalyst system for (co) polymerization of ethylene in solution
08/31/1988	EP0280352A1 Process for high-temperature (co)polymerization of ethylene
08/31/1988	EP0279890A2 In situ comonomer generation in olefin polymerization

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