Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
05/1997
05/14/1997EP0773242A2 Process for preparing cycloolefin polymers
05/14/1997CN1149586A Stereo rigid metallocene compound
05/13/1997US5629390 Method for producing a polyolefin
05/13/1997US5629254 Substituted indenyl ring containing metallocene catalyst for propylene polymerization process
05/13/1997CA2039983C Preparation for the production process of ethylene radicalar polymers which may be used for metal coating
05/07/1997EP0771824A2 Process for preparing ethylene-based polymers having low molecular weight
05/07/1997EP0771820A1 Supported ziegler-natta catalysts for polyolefin production
05/07/1997EP0771777A1 Catalyst precursor for the production of olefin polymers
05/06/1997US5627247 Organometallic fluorenyl compounds and use thereof in olefin polymerization
05/06/1997US5627245 Process for the preparation of a syndiotactic propylene copolymer
05/06/1997US5627118 Catalysts for olefin polymerization
05/06/1997US5627117 Olefin polymerization catalyst and process for olefin polymerization
05/02/1997EP0770629A2 A process for preparing an in situ polyethylene blend
05/02/1997EP0770587A2 Process for the production of an indene compound and its use for the production of a metallocene catalyst
05/02/1997EP0770098A1 Lubricating oil succinimide dispersants derived from heavy polyamine
05/01/1997WO1997015583A1 Substituted indenyl containing metal complexes and olefin polymerization process
04/1997
04/30/1997CN1148858A Process for copolymerization of ethene and alpha-olefins
04/29/1997US5625015 Method for making supported catalyst systems and catalyst systems therefrom
04/29/1997US5625014 Method for polymerization of olefins
04/29/1997US5624878 Titanium (II) or zirconium (II) complexes and addition polymerization catalysts therefrom
04/29/1997US5624877 Chromium catalysts for olefin polymerization and chromocene cyclopentadienyl chromium compounds on a support
04/29/1997CA2045157C Process for the preparation of ethylene/vinyl ester copolymers
04/27/1997CA2188722A1 Process for preparing an in situ polyethylene blend
04/24/1997WO1997014725A1 Olefin (co)polymer composition, process for producing the same, catalyst for (co)polymerizing olefin, and process for producing the same
04/24/1997WO1997014724A1 Process for producing ethylene copolymers under high pressure
04/24/1997WO1997014721A1 Suppression of fines forming in a fluidized bed ethylene polymerization process
04/24/1997CA2226916A1 Olefin (co-)polymer compositions and method for producing the same and catalyst for olefin (c0-)polymerization and method for producing the same
04/23/1997EP0769523A2 Polyethylene resin inner container for bag in box, a package using said inner container, and method for transporting fluent material
04/23/1997EP0769505A1 Olefin copolymers and processes for preparing same
04/23/1997EP0769027A1 Catalyst system for the polymerization of ethylene
04/23/1997EP0721475B1 Ethylene-based copolymers and their use as viscosity improvers in petroleum distillates
04/23/1997EP0597952B1 Polymerization reactor
04/22/1997US5623036 Method for making a surface hydrophobic
04/22/1997US5623021 Vapor phase; multistage
04/22/1997US5622783 Blend of ethylene-vinyl chloride copolymer with an vinyl acetate polymer
04/19/1997CA2188086A1 Polyethylene resin inner container for bag in box, a package using said inner container, and method for transporting fluent material
04/16/1997EP0768322A1 Method for preparing catalyst component for olefin polymerization, catalyst for olefin polymerization and process for producing olefin polymer with the catalyst
04/16/1997EP0768320A1 Catalyst component and catalyst
04/16/1997EP0700406B1 Random copolymers of propylene
04/16/1997CN1147827A Random copolymer compositions
04/16/1997CN1147528A Raw rubber lapping film
04/16/1997CN1147525A Atactic copolymers of propylene with ethylene
04/16/1997CN1147521A Ethylene polymer and processes for obtaining it
04/15/1997US5621126 Monocyclopentadienyl metal compounds for ethylene-α-olefin-copolymer production catalysts
04/15/1997US5621054 Copolymerization process for the preparation of crystalline copolymers of olefins and cyclic olefins
04/13/1997CA2187469A1 Process for the reduction of fouling in liquid phase
04/09/1997EP0766703A1 MONOCYCLOPENTADIENYL METAL COMPOUNDS FOR ETHYLENE-$g(a)-OLEFIN COPOLYMER PRODUCTION CATALYSTS
04/09/1997EP0766702A1 Polymerization catalyst systems, their production and use
04/09/1997EP0766599A1 High activity polyethylene catalysts
04/09/1997EP0674665B1 Catalyst and process for a ziegler polymerisation
04/09/1997EP0491842B1 Monocyclopentadienyl transition metal olefin polymerization catalysts
04/09/1997CN1034508C Ethylene/alpha-olefine copolymerization composite carrier catalyst and its preparation method
04/08/1997US5618895 Vapor phase polymerization using ziegler-natta catalyst
04/08/1997US5618886 Olefin polymerization catalyst and process for preparing polypropylene and propylene block copolymers
04/03/1997WO1997011977A1 Ionomers with improved high temperature properties and improved moldability
04/03/1997CA2228253A1 Ionomers with improved high temperature properties and improved moldability
04/02/1997EP0765888A2 Polymers obtainable with a constrained geometry addition polymerization catalyst and process of making atactic alpha-olefin polymers with such catalysts
04/02/1997EP0765886A1 Process and apparatus for removing unpolymerized gaseous monomers from olefin polymers
04/02/1997EP0765219A1 Film containing alpha-olefin/vinyl aromatic copolymer
04/02/1997CN1146462A Ternary copolymer containing polar group and composition thereof
04/02/1997CN1146399A Multi-layer film for stretching package
04/01/1997US5616752 Metallocenes and processes therefor and therewith
04/01/1997US5616668 Oil additive
04/01/1997US5616665 Supported polymerization catalyst systems, their production and use
04/01/1997US5616664 Alpha-olefin polymerization
04/01/1997US5616661 Gas phase addition polymerization using inert particles and an unsupported liquid coordination catalyst to produce uniform size of olefin polymers
04/01/1997US5616529 Process for the preparation of branched low-pressure polyethylene, new low-pressure polyethylenes, and preformed bifunctional catalysts
04/01/1997CA2037774C Process for the production of cycloolefin-based random copolymer
03/1997
03/30/1997CA2186696A1 Catalyst component and catalyst
03/30/1997CA2186410A1 Catalyst for the production of olefin polymers
03/27/1997WO1997011218A1 Partial fluoroesters or thioesters of maleic acid polymers and their use as soil and stain resists
03/27/1997WO1997011098A1 Olefin polymers which contain polar groups, and a method for their manufacture
03/27/1997DE19639638A1 Synthetic polyethylene pulp for prodn. of heat-sealable paper
03/27/1997CA2231438A1 Partial fluoroesters or thioesters of maleic acid polymers and their use as soil and stain resists
03/27/1997CA2186440A1 Polyolefin synthetic pulp
03/26/1997EP0764679A1 Heat sealable film containing copolymers obtained with metallocene catalysts
03/26/1997EP0764665A2 A gas phase polymerization employing unsupported catalysts
03/26/1997EP0764664A2 Constrained geometry addition polymerization catalysts, processes for their preparation, precursors therefor, methods of use, and novel polymers formed therewith
03/26/1997EP0764654A2 Constrained geometry addition polymerization catalysts, processes for their preparation, precursors therefor, methods of use, and novel polymers formed therewith
03/26/1997EP0764653A2 Constrained geometry addition polymerization catalysts, processes for their preparation, precursors therefor, methods of use, and novel polymers formed therewith
03/26/1997EP0764514A1 Stretch blow-molding process for the preparation of polypropylene containers
03/26/1997EP0764176A1 Trisubstituted unsaturated polymers
03/26/1997EP0764175A1 DILUTE PROCESS FOR THE POLYMERIZATION OF NON-ETHYLENE $g(a)-OLEFIN HOMOPOLYMERS AND COPOLYMERS USING METALLOCENE CATALYST SYSTEMS
03/26/1997EP0728151A4 Process for the polymerization or copolymerization of ethylene
03/26/1997EP0728150A4 Process for the polymerization or copolymerization of ethylene
03/25/1997US5614455 Olefin polymerization catalyst, process for its preparation, and its use
03/25/1997CA2087916C Process for the preparation of polyolefin
03/20/1997WO1997010297A1 Adhesive ethylenic polymer resin composition and laminate produced from the composition
03/20/1997WO1997010286A1 Propene/but-1-ene copolymers
03/20/1997WO1997010272A1 Process for producing propene/but-1-ene copolymers
03/20/1997CA2205012A1 Adhesive ethylene copolymer resin compositions and laminates using the same
03/19/1997EP0763551A2 Process for the production of ethylene-propylene elastomeric copolymers
03/19/1997EP0763550A1 Ethylenic polymerization catalyst
03/18/1997US5612428 Process for preparing olefin polymer with catalyst containing metallocene
03/16/1997CA2185475A1 Strech blow-molding process for the preparation of polypropylene contai ners
03/13/1997DE19533337A1 Propen/But-1-en-Copolymere Propene / but-1-ene copolymers
03/13/1997DE19533336A1 Verfahren zur Herstellung von Propen/But-1-en-Copolymeren A process for preparing propene / but-1-ene copolymers
03/12/1997EP0761700A2 Propylene-ethylene random copolymer, process for producing the same and film thereof
03/12/1997EP0761694A1 Olefin polymerization catalyst component, olefin polymerization catalyst and process for producing olefin polymer
03/12/1997EP0760833A1 ARTICLES MADE FROM POLYPROPYLENE, HIGHER $g(a)-OLEFIN COPOLYMERS