C08F 4 - Polymerisation catalysts

Patents for C08F 4 - Polymerisation catalysts (50,749)
12/1992
12/02/1992	EP0324835B1 Propylene polymerization catalyst and method
12/02/1992	CN1019303B Process for producing olefine polymer and applied catalyst
12/01/1992	CA1310955C Process for polymerization of olefins and polymerization catalyst
11/1992
11/28/1992	CA2069603A1 Process for the preparation of syndiotactic polyolefins having a broad molecular weight distribution
11/28/1992	CA2069602A1 Process for the preparation of polyolefins having a broad molecular weight distribution
11/25/1992	EP0515132A2 Olefin polymerization catalyst and olefin polymerization
11/25/1992	EP0514828A1 Preparation of addition polymerization catalysts
11/25/1992	EP0514594A1 Catalyst composition and process for preparing polymers having multimodal molecular weight distribution
11/25/1992	CN1066440A Cyclopentadiene type compounds and method of making
11/24/1992	US5166340 Polymerization catalysts, coordination catalysts for olefin polymerization
11/24/1992	US5166286 Cationic polymerization of olefin in halogen-containing Lewis acid and 2,2,5,5-tetramethyl-and/or tetraethyldihydrofuran
11/24/1992	US5166280 Olefin polymerization catalyst and process for producing ethylene copolymers
11/24/1992	US5166279 Titanium coordinated with aluminum compound for catalyst with improved stress cracking resistance
11/24/1992	US5166117 (thio)barbituric acid and metal halide as polymerization catalysts
11/24/1992	US5166110 Process for the synthesis of ziegler-type catalytic solids or solid constituents of the same
11/24/1992	CA1310470C Ferrierites, process for preparation and utilisation thereof
11/19/1992	EP0513808A2 Olefin polymerization
11/19/1992	EP0513380A1 Process for producing olefinic polymer
11/19/1992	EP0513323A1 Method for converting ethylene into light alpha olefines.
11/19/1992	EP0513217A1 Polymerisation of olefinic-containing monomers employing anionic initiators
11/19/1992	EP0513216A1 Block copolymers from ionic catalysts.
11/19/1992	EP0513211A1 Fuel oil additives and compositions.
11/18/1992	CN1066274A Components and catalysts for polymerization of olefins
11/18/1992	CN1066273A Components and catalysts for polymerization of olefins
11/18/1992	CN1019117B Process for synthesis of olefin polymer or copolymer
11/18/1992	CA2058383A1 Olefin polymerization
11/17/1992	US5164455 Linear alternating-block copolymers
11/17/1992	US5164451 Polyperoxides
11/17/1992	US5164353 Supported chromium oxide catalyst
11/17/1992	US5164352 Coordination catalysts
11/12/1992	WO1992019659A1 A large-pore polyolefin, a method for its production and a procatalyst containing a transesterification product of a lower alcohol and a phthalic acid ester
11/12/1992	WO1992019658A1 Coarse grained polyolefin, production thereof and a procatalyst containing a transesterification product between a lower alcohol and dioctylphthalate used therefore
11/12/1992	WO1992019653A1 A procatalyst for polymerization of olefins containing a trans-esterification product of a lower alcohol and a phthalic acid ester
11/11/1992	EP0512741A1 Process for producing a propylene random copolymer
11/11/1992	EP0512554A2 Cyclopetadiene type compounds and method for making
11/11/1992	EP0512346A2 Process for preparing metal carboxylates and their use in the polymerisation of monomers suitable for the Ziegler-Natta polymerisation
11/11/1992	EP0511962A1 PROCATALYST COMPOSITION FOR THE POLYMERIZATION OF -g(a)-OLEFINES, PREPARATION AND USE.
11/11/1992	CN1066075A Process for preparing polyolefins
11/11/1992	CA2068268A1 High pore volume and pore diameter aluminum phosphate
11/10/1992	US5162467 Zeolite-catalyzed group transfer polymerization
11/10/1992	US5162466 For ethylene and other alpha olefins; polymerizing in an inert liquid hydrocarbon
11/10/1992	US5162465 Preparation of homopolymers and copolymers of propene using a Ziegler-Natta catalyst system
11/10/1992	US5162464 Process for producing a polyolefin
11/10/1992	US5162443 Process for producing granular propylene polymers endowed with improved flowing characteristics
11/10/1992	US5162280 Containing alkylene glycol diluent, magnesium aluminum silicate silicate stabilizer, and cellulose ether suspending agent
11/10/1992	US5162278 Non-bridged syndiospecific metallocene catalysts and polymerization process
11/10/1992	US5162277 Olefin polymerization catalyst
11/10/1992	CA1310155C Process for the amionic polymerisation of acrylic monomers, and eventually of vinylic comonomers
11/10/1992	CA1310015C Process for the preparation of aluminoxanes
11/09/1992	CA2068008A1 A process for the production of metal carboxylates and their use for thepolymerization of monomers suitable for ziegler-natta polymerization
11/04/1992	EP0511850A1 Terpolymer of itaconic acid for high PH scale control
11/04/1992	EP0511756A2 Process for producing alkylaromatic lubricant fluids
11/04/1992	EP0511665A2 Catalyst for polymerizing an olefin and method for producing an olefin polymer
11/04/1992	EP0511407A1 Styrenic copolymer and production thereof
11/04/1992	EP0511405A1 Cationically polymerizable organic material composition and stabilization of said composition
11/04/1992	EP0511264A1 Process and apparatus for preparing heterogeneous catalysts.
11/04/1992	CN1018925B Process for polymerization of olefines
11/03/1992	CA1309801C Process for olefin polymerization
11/03/1992	CA1309799C Propylene polymerization process
10/1992
10/31/1992	CA2067533A1 Terpolymer of itaconic acid for high ph scale control
10/28/1992	EP0511015A1 Process for producing polybutadiene
10/28/1992	EP0510602A1 Living polymerization method
10/28/1992	EP0510410A1 Diene polymers and copolymers jumped by partial coupling and terminated with a substituted imine
10/28/1992	EP0510184A1 Hand held shower adapted to provide pulsating or steady flow.
10/28/1992	EP0510114A1 Polymerization process and the polymers thereof
10/28/1992	EP0470171A4 Polymerization process and catalyst
10/28/1992	CN1065662A Hp catalyst killer
10/28/1992	CN1018834B Olefin polymerization catalyst components, catalyst and olefin polymerization process
10/27/1992	US5159034 High molecular weight polyvinylpyrrolidone
10/27/1992	US5159021 Process for producing polypropylene and stretched polypropylene film
10/27/1992	US5158920 Using a bridged metallocene complex catalyst
10/27/1992	CA1309553C Butene-1 copolymer
10/21/1992	EP0509294A2 Cyclopentadienyl group 6b metal-alpha-olefin polymerization catalysts and process for polymerizing alpha-olefins
10/21/1992	EP0509233A2 Process for producing ethylene-alpha-olefin copolymers
10/21/1992	EP0509169A1 Process of producing olefin polymer
10/20/1992	US5157008 Hydrocarbon solutions of alkylaluminoxane compounds
10/16/1992	CA2063520A1 Preparation of aluminoxanes
10/14/1992	EP0508951A2 Heat curable composition
10/14/1992	EP0508450A1 Process for the preparation of 1,5-hexadiene cyclopolymers
10/14/1992	EP0508262A1 Process for preparation of alpha-methylstyrene polymers
10/14/1992	EP0507876A1 Supported ionic metallocene catalysts for olefin polymerization.
10/14/1992	EP0507804A1 Process for preparation of a procatalyst composition for polymerization of olefins and use of the composition.
10/14/1992	EP0279863B1 Catalyst for polymerizing alpha-olefin and polymerization process
10/14/1992	CN1065275A Process for preparation of solid component of catalyst for (co) polymerization of ethylene
10/14/1992	CN1018651B Low molecular weight ethylene-alpha olefin copolymer and the prodn.
10/13/1992	US5155193 Free radical catalysis with O,O-t-amyl-O-(2-ethylhexyl)monoperoxycarbonate
10/13/1992	US5155192 Initiators for addition polymerization
10/13/1992	US5155191 Preparation process of granular polymers
10/13/1992	US5155171 Preparation of copolymers of monoalkyl maleates or maleic acid and salts thereof and vinyl alkyl ethers
10/13/1992	US5155080 Process and catalyst for producing syndiotactic polyolefins
10/13/1992	US5155079 Multiple site olefin polymerization catalysts
10/13/1992	US5155078 Titanium catalyst components, process for preparing same, catalysts containing same for preparing ethylene polymers and process for preparing said ethylene polymers
10/13/1992	CA2065807A1 Process for the preparation of 1,5-hexadiene cyclopolymers and products thus obtained
10/13/1992	CA1308857C Propylene copolymerization process
10/13/1992	CA1308856C Process for the preparation of a polyolefin with a wide molecular massdistribution
10/13/1992	CA1308854C Production of styrene resins by continuous bulk polymerization
10/13/1992	CA1308853C Process for production of olefin-based or styrene-based polymers
10/13/1992	CA1308733C Energy polymerizable compositions containing organometallic initiators
10/07/1992	EP0507574A2 Process for preparing polyolefins
10/07/1992	EP0507222A1 Oxolanyl cyclic acetals as anionic polymerization modifiers

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