Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › 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)
11/1995
11/21/1995US5468810 Process for producing a propylene block copolymer
11/21/1995US5468781 Polypropylene resin expanded particles
11/21/1995US5468707 Coordination catalyst systems
11/21/1995US5468706 Storage-stable solution of a mixture of carbonated magnesium methoxide, carbonated magnesium ethoxide and their carbonated mixed alkoxide in a combination of methanol and ethanol and uses thereof
11/21/1995US5468705 Storage-stable solution of carbonated magnesium methoxide in methanol and its use
11/21/1995US5468704 Comprising titanium halide or halogen alcoholate supported on magnesium halide and a diketone electron donor; preparing polypropylene of high isotacticity
11/21/1995US5468703 Titanium catalyst component for ethylene polymerization, ethylene polymerization catalyst, and process for ethylene polymerization using the same
11/21/1995US5468702 Method for making a catalyst system
11/21/1995US5468698 Method for the preparation of a particulate carrier for a polymerization catalyst
11/20/1995CA2149724A1 Method for purification of .alpha. olefins for polymerization use and methd for production of poly-.alpha.-olefins
11/17/1995CA2149374A1 Process for polymerising olefin in gas phase
11/17/1995CA2146033A1 Metallocene catalyst systems, preparation and use
11/16/1995WO1995030698A1 Process for the preparation of an elastomeric polymer from ethylene, alpha-olefin and optionally diene
11/16/1995CA2189570A1 Process for the preparation of an elastomeric polymer from ethylene, alpha-olefin and optionally diene
11/15/1995EP0682066A1 Method for increasing the ratio of beta-modification in polypropylene
11/15/1995EP0682044A1 Copolymers of ethylenically unsaturated dicarboxylic acid anhydrides, long-chaim olefines and fluoro-olefines
11/15/1995EP0682042A1 Propylene elastomer
11/15/1995EP0682037A2 Process for the preparation of bridged half-sandwich complexes
11/15/1995EP0681592A1 Ethylene interpolymerizations
11/15/1995EP0681567A1 Diacyl peroxide esters
11/15/1995EP0517868B1 Multi-stage process for producing polyethylene
11/15/1995CN1111647A Ethylene/propylene copolymer rubbers
11/15/1995CN1111645A Olefin polymerization catalyst and process for olefin polymerization
11/15/1995CN1111643A Olefin polymerization catalyst and process for preparing polypropylene and propylene block copolymer
11/15/1995CN1111641A An improved catalyst system
11/14/1995US5466766 Metallocenes and processes therefor and therewith
11/14/1995US5466722 Free radical catalysts
11/14/1995US5466649 Supported metallocene and separately supported cocatalyst
11/14/1995US5466647 Olefin polymerization catalyst
11/11/1995CA2148998A1 Copolymers based on ethylenically unsaturated dicarboxylic anhydrides, long-chain olefins and fluoroolefins
11/09/1995WO1995029972A1 Polyalkyl hydroxy and amino aromatic carbamates and fuel compositions containing the same
11/09/1995WO1995029940A1 Cationic catalysts and process for using said catalysts
11/09/1995WO1995029939A1 Organosilicon compound, ziegler-natta catalyst containing the same and process for polymerization of olefins
11/09/1995CA2165307A1 Polyalkyl hydroxy and amino aromatic carbamates and fuel compositions containing the same
11/08/1995EP0680976A1 Process for producing ethylene copolymers
11/08/1995EP0680780A2 Process for obtaining homodisperse spherical particles
11/08/1995EP0551485B1 Process for the preparation of linear low density polyethylene
11/08/1995CN1030225C Ethylene gaseous polymerization catalyst
11/07/1995US5464905 Ethylene/α-olefin copolymer composition, graft modified ethylene/α-olefin copolymer composition, ethylene copolymer composition, and multi-stage olefin polymerization process
11/07/1995CA2002992C Process for the in situ blending of polymers
11/06/1995CA2148547A1 Process for preparing ethylene copolymers
11/02/1995EP0679662A1 Catalyst component for the polymerization of olefins
11/02/1995EP0679661A1 Prepolymerized olefin polymerization catalyst and polymerization process
11/02/1995EP0572462B1 Hp catalyst killer
11/01/1995CN1110971A Process for shortstopping emulsion polymerizations which does not generate nitrosamines
11/01/1995CN1030200C Ethylene-alpha-olefin copolymer and films obtained thereof
11/01/1995CN1030199C Process for making polypropylene with free-end long chain branching and use thereof
11/01/1995CN1030171C Process and device for introducing powder into vessel
10/1995
10/31/1995US5463001 In presence of a catalyst comprising a solid catalyst component and an organometallic compound; narrow molecular weight distribution
10/31/1995US5463000 Process for producing olefin polymers
10/31/1995US5462999 Process for polymerizing monomers in fluidized beds
10/31/1995US5462807 Containing at least one alpha olefin monomer; polymer has narrow molecular weight distribution
10/31/1995US5462777 Wrapping multilayer film
10/26/1995CA2147557A1 Catalyst component for the polymerization of olefins
10/25/1995EP0678529A2 Improved processing isoolefin polymers
10/25/1995EP0678527A2 A process for producing a modified polypropylene and a molded product
10/25/1995EP0678526A2 Ethylene polymers having both ends modified and processes for the production thereof
10/25/1995EP0678103A1 Supported olefin polymerization catalyst, its preparation and use
10/25/1995CN1110876A Solvent-free oil soluble drag reducing polymer suspension
10/24/1995US5461128 Using a coordination catalyst
10/24/1995US5461127 Polymerization catalysts and process for producing polymers
10/24/1995US5461126 Process of polymerizing olefins using organonickel catalyst compositions
10/24/1995US5461123 Gas phase fluidized bed polyolefin polymerization process using sound waves
10/24/1995US5461018 Procatalyst composition for the polymerization of alpha-olefines, preparation and use
10/24/1995US5461017 Bis/cyclopentadienyl/sirconium dichloride with methylalumoxane dispersedon corsslinked polymeric substrate
10/24/1995CA2010850C Process for separating volatile components from reaction mixtures obtained through high-pressure polymerization
10/24/1995CA1337411C Catalysts for the polymerization of olefins
10/19/1995WO1995027746A1 ETHYLENE α-OLEFIN BLOCK COPOLYMERS AND METHODS FOR PRODUCTION THEREOF
10/19/1995WO1995027741A1 Process for producing propylene polymer composition, and propylene polymer composition
10/19/1995WO1995027717A1 Metallocene compounds and use thereof in catalysts for the polymerization of olefins
10/19/1995CA2164599A1 Metallocene compounds and use thereof in catalysts for the polymerization of olefins
10/18/1995EP0677538A1 Tetrafluoroethylene-hexafluoropropene-ethylene copolymers
10/18/1995EP0677526A1 Organoaluminoxy product, preparation, and use
10/18/1995EP0677077A1 Catalyst system for olefin polymerization.
10/18/1995EP0677066A1 Olefin polymerization catalyst
10/18/1995EP0677032A1 A method to oligomerize c 4? olefins together with linear alpha olefins
10/18/1995CN1110282A Process for polymerising alpha-olefine in the presence of the catalytic solid for the stereospecifiche stereisation thereof
10/18/1995CN1110281A Olefinic polymeric carrier catalyst system and preparation method thereof
10/18/1995CN1030082C Procedure for preparation of solid component of catalyst for (co) polymerization of ethylene
10/18/1995CN1030068C Cyclopeutadiene type compounds and method of making
10/17/1995US5459219 Polymer material improved in its electric insulation properties
10/17/1995US5459218 Syndiotactic polypropylene prepared using silyl bridged metallocenes
10/17/1995US5459213 Transition metal hydrotrispyrazolylborate complex; reaction injection molding; ring opening metathesis
10/17/1995US5459203 Catalytic addition polymerization with yttrium catalyst with cyclopentadienyl and alkali metal
10/17/1995US5459117 Bridged, sterically dissimilarly substituted cyclopentadienyl catalysts; polypropylene production
10/17/1995US5459116 Magnesium, titanium, halogen and hydroxyalkyl ester compounds; stereospecific, bulk density; polyethylene
10/17/1995US5458796 Synthesis of polyisobutylene star-branched polymers via living carbocationic polymerization
10/16/1995CA2140727A1 Organoaluminoxy product, preparation, and use
10/15/1995CA2147045A1 Copolymers of tetrafluoroethylene, hexafluoropropylene and ethylene
10/12/1995WO1995026991A1 A method to oligomerize c4 olefins together with long chain olefins
10/12/1995WO1995026990A1 Process for producing polymers with multi-modal molecular weight distributions
10/12/1995WO1995026818A1 Supported lewis acid catalysts for hydrocarbon conversion reactions
10/12/1995WO1995026816A1 Supported lewis acid catalysts for hydrocarbon conversion reactions
10/12/1995WO1995026814A1 Supported lewis acid catalysts derived from superacids useful for hydrocarbon conversion reactions
10/12/1995WO1995026810A1 Method and apparatus for feeding a catalyst
10/12/1995CA2180869A1 Supported lewis acid catalysts for hydrocarbon conversion reactions
10/11/1995EP0676421A1 Polymerisation process and polyolefins obtained thereby
10/11/1995EP0676419A1 Catalyst system for improved stereoselectivity and broader molecular weight distribution in polymerization of olefins
10/11/1995EP0676418A1 Polymerisation process
10/11/1995EP0675907A1 A process for forming a carrier material
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