Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
06/1996
06/20/1996WO1996018662A1 Process for preparing polyethylene
06/19/1996EP0717055A2 Ethylene polymers
06/19/1996EP0717050A1 Supported catalytic system for the production of ethylene propylene copolymers
06/19/1996EP0716663A1 Novel cyclopolymerization polymers from non-conjugated dienes
06/19/1996CN1032063C Components and catalysts for the polymerization of olefins
06/18/1996US5527929 Zwitterionic biscyclopentadienyl complexes
06/18/1996US5527867 Process for producing polyolefins
06/18/1996US5527865 Addition polymerization in carbon dioxide phase and separate water phase; hydrocarbon and fluorinated monomers forming water insoluble polymers
06/18/1996US5527752 Catalysts for the production of polyolefins
06/12/1996EP0716121A1 Composition of polypropylene with propylene-butene elastomer
06/12/1996EP0715635A1 Water-soluble copolymerizates containing carboxyl groups, methods of producing said copolymerizates, and use thereof as scale inhibitors
06/12/1996CN1124253A Copolymer of olefin carboxylic anhydride, long chain olefin hydrocarbon and fluorine substituted hydrocarbon
06/11/1996US5525695 Olefin polymers produced in a continuous polymerization process in presence of coordination catalyst having constrained geometry
06/11/1996US5525689 Process for preparing ethylene copolymers
06/11/1996US5525128 Fuel oil additives and compositions
06/11/1996CA2018829C Process for producing a high-stiffness polypropylene and a highly stereoregular polypropylene
06/11/1996CA1338394C Process for production of stretched moldings
06/06/1996WO1996016995A1 Functionalized para-alkylstyrene polymers and copolymers
06/06/1996CA2206823A1 Functionalized para-alkylstyrene polymers and copolymers
06/05/1996EP0714940A1 Long-fiber-reinforced columnar body comprising long-fiber-reinforced crystalline propylene resin composition and propeller-shaped fan made therefrom
06/05/1996EP0714923A1 Propylene block copolymer and process for producing the same
06/05/1996EP0446300B1 Ultrahigh molecular weight linear polyethylene, articles and processes of manufacture
06/05/1996CN1124034A Highly processable polymeric compositions based on LLDPE
06/05/1996CN1124029A Polymerisation process
06/05/1996CN1031945C High strength linear, low density polyethylene polymerization process and film
06/04/1996US5523466 Diacylperoxide esters
06/04/1996CA1338368C Crystalline copolymers of propylene
05/1996
05/30/1996WO1996016119A1 Extrusion compositions having high drawdown and substantially reduced neck-in
05/30/1996WO1996016096A1 Alpha-olefin/para-alkylstyrene copolymers and functionalized copolymers thereof
05/30/1996WO1996016095A1 Ethylene homopolymerization using group 3 metal complexes
05/30/1996WO1996016093A2 Method for making supported catalyst systems, and catalyst systems therefrom
05/30/1996WO1996016092A1 Supported catalyst component, supported catalyst, their preparation, and addition polymerization process
05/30/1996WO1996016090A1 Improved cyclic conjugated diene polymer and process for producing the same
05/29/1996EP0713889A2 In situ polyethylene blend
05/29/1996EP0713888A2 Process for preparing an in situ polyethylene blend
05/29/1996EP0713887A1 Process for the production of ethylene-alkene carboxylic acid copolymers
05/29/1996EP0484405B1 Supported catalyst for 1-olefin and 1,4-diolefin copolymerization
05/29/1996CN1123287A Catalyst systems and process for producing broad molecular weight polyolefin
05/24/1996CA2163465A1 In situ polyethylene blend
05/23/1996WO1996015161A1 Catalyst system for the preparation of a rubber-like copolymer
05/23/1996CA2205304A1 Catalyst system for the preparation of a rubber-like copolymer
05/22/1996EP0712871A1 Process for the production of homogeneous ethylene propylene rubbers using a vanadium catalyst supported on magnesium chloride
05/22/1996EP0712865A1 Flash gas sampling for polymerization reactions
05/22/1996EP0712416A1 Components and catalysts for the polymerization of olefins
05/21/1996US5519098 Efficient, simple
05/17/1996WO1996014155A1 A process and a catalyst for preventing reactor fouling
05/15/1996CN1122342A Cycloolefin copolymers and a process for their preparation
05/15/1996CN1122341A Cyclo-copolymer and preperation of same
05/14/1996US5516866 Ethylene-propylene copolymer or butylene-ethylene copolymer for films
05/14/1996US5516862 Mixing an vanadium conpound/hydrocarbon solution and an alcohol/hydrocarbon and feeding into a vessel containing monomers and an organoaluminum compound; materials handling
05/14/1996US5516861 Polymerization catalyst systems, their production and use
05/14/1996US5516835 Isoprene-based hydrocarbon resin and adhesive composition containing the same
05/14/1996US5516739 Late transition metal catalysts for the co- and terpolymerization of olefin and alkyne monomers with carbon monoxide
05/14/1996US5516737 Polymerization catalyst systems, their production and use
05/14/1996CA1338334C Propylene isoblock polymer and process for its manufacture
05/14/1996CA1338333C Process for the preparation of an ethylene/propylene copolymer
05/08/1996EP0710663A1 Boron-containing compound, its polymer, catalyst comprising the polymer and metallocene compound, and process for producing polyolefin
05/08/1996CN1121929A Copolymer of the tetrafluoroethylene-ethylene type having a core-shell particle structure
05/07/1996US5514761 Method for preparation of unsaturated alpha-olefin copolymers
05/07/1996US5514759 Multi-phase polymerization process
05/07/1996US5514634 High activity polyethylene catalysts
05/07/1996US5514455 Film extruded from an in situ blend of ethylene copolymers
05/03/1996CA2161913A1 Process for the production of homogeneous ethylene propylene rubbers using a vanadium catalyst supported on magnesium chloride
05/02/1996WO1996012762A1 Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
05/02/1996WO1996012744A1 Long-chain branched polymers and their production
05/02/1996WO1995035333A3 Ethylene copolymers, process for the preparation of ethylene-based polymers and catalyst system used therein
05/01/1996EP0709393A2 Olefin polymerization catalyst and process for producing olefin polymer
05/01/1996EP0646142B1 An adiabatic process for the preparation of ion exchange and adsorbent copolymers
05/01/1996CN1121730A Fabricated articles made from ethylene polymer blends
04/1996
04/24/1996EP0708117A1 Process for producing copolymer rubber
04/24/1996EP0669944A4 Catalyst composition for use in the production of lldpe resin products.
04/24/1996CN1121151A A method of coating a steel with a thermoplastic resin (composition) and a laminated article obtained by said method
04/24/1996CN1121079A Olefin polymerization catalyst and process for olefin polymerization
04/23/1996US5510435 Chain transfer agent
04/23/1996US5510433 Process for the production of sticky polymers
04/18/1996WO1996011216A1 New polypropylene composition with broad mwd
04/17/1996EP0707016A1 Catalyst component for producing polyolefin, catalyst for producing polyolefin comprising the catalyst component, and process for producing polyolefin in the presence of the catalyst
04/17/1996EP0707014A1 Process for producing aromatic vinyl compound copolymer
04/17/1996EP0706448A1 High drawdown extrusion process
04/17/1996EP0664815A4 Process for preparing a catalyst composition.
04/17/1996CN1120551A Process for preparing cycloolefin copolymers
04/17/1996CN1031578C Homogeneous olfin polymerization catalyst by abstraction with borane
04/16/1996US5508351 Golf ball
04/11/1996WO1996010591A1 Process for polymerizing monomers in fluidized beds
04/11/1996WO1996010590A1 Process for polymerizing monomers in fluidized beds
04/11/1996DE4436106A1 Polyolefin prodn. for reduced crystallinity and high impact strength
04/10/1996EP0705851A2 Catalyst systems and process for producing broad molecular weight distribution polyolefin
04/10/1996EP0705849A1 Process for producing olefin polymer and catalyst for olefin polymerization
04/10/1996EP0705284A1 Process for the preparation of low molecular weight copolymers of ethylene with at least one other 1-alkene
04/10/1996EP0705282A1 Use of the variation of the ratio of Mg:Ti in a catalyst to vary or controll the short chain branching distribution of ethylene copolymers
04/10/1996EP0705269A1 Titanium(ii) or zirconium(ii) complexes and addition polymerization catalysts therefrom
04/10/1996EP0603232B1 High-pressure process for producing polypropylene
04/10/1996CN1120049A Production of polyisobutenes
04/09/1996US5506281 Copolymer of the tetrafluoroethylene-ethylene type having a core-shell particle structure
04/09/1996CA2069995C Olefin polymerization solid catalyst, olefin polymerization catalyst and olefin polymerization
04/09/1996CA2068939C Olefin polymerization catalyst and olefin polymerization
04/04/1996WO1996010048A1 Improved process for the preparation of polyethylene copolymers
04/04/1996WO1996004323A3 Gas phase production of polydienes
04/03/1996EP0704464A2 Colorable non-sticky resin, prepolymerized catalyst, and processes for making them
04/03/1996EP0704463A1 Process for producing propylene polymer composition, and propylene polymer composition