Patents for C08F 4 - Polymerisation catalysts (50,749)
04/1992
04/14/1992US5104837 Catalyst and polymerization of olefins
04/13/1992CA2053128A1 Pure tungsten oxyphenolate complexes as dcpd polymerization catalysts
04/13/1992CA2051207A1 Mixed activators for stabilized metathesis catalysts
04/12/1992WO1992007008A1 Polyolefin catalysts and method of preparing an olefin polymer
04/12/1992CA2093911A1 Polyolefin catalysts and method of preparing an olefin polymer
04/12/1992CA2053199A1 Process for the preparation of a polyolefin
04/12/1992CA2053154A1 Solid component of catalyst for the (co)polymerization of ethylene
04/12/1992CA2053151A1 Solid component of catalyst for the homo- and co-polymerization of ethylene
04/08/1992EP0479588A1 Process for preparing ethylene polymers or copolymers
04/08/1992EP0479579A1 Ethylene/pentene-1 copolymer compositions
04/08/1992EP0478913A1 Catalysts and polymerization processes wherein these catalysts are used
04/08/1992EP0478743A1 Supported polymerization catalyst
04/07/1992US5102964 Silica surface treated with organomagnesium compound
04/07/1992US5102924 Polymeric mixtures and process therefor
04/07/1992US5102844 Polymerization process
04/07/1992US5102842 Coordination catalyst
04/07/1992US5102841 Process for the production of polyethylene
04/07/1992US5102840 Olefin polymerization
04/02/1992WO1992005204A1 Process for producing crystalline poly-alpha-olefins with a monocyclopentadienyl transition metal catalyst system
04/02/1992WO1992005203A1 Supported monocyclopentadienyl transition metal olefin polymerization catalysts
04/01/1992EP0478220A2 Peroxy cured (meth)acrylic ester compositions employing metal dithiolate catalysts
04/01/1992EP0478214A2 Novel peroxy ester, and polymerization initiator and curing agent using the ester
04/01/1992EP0478117A2 Process for preparing propylene block copolymers
04/01/1992EP0478031A1 Cocatalytic composition to use in alpha-olefin polymerisation
04/01/1992EP0477764A2 Process for the preparation of ABS moldings
04/01/1992EP0477679A2 Living polymers, process for their preparation and their use for preparing telechelic polymers
04/01/1992EP0477444A1 Carbanionic polymerisation initiators
03/1992
03/31/1992US5100983 Catalyst composed of a transition metal compound and an aluminoxane
03/31/1992US5100982 Halogenated Phenol
03/31/1992US5100981 Process for the preparation of a polypropylene
03/31/1992US5100980 Addition polymerization in presence of copper salt, unsaturated dicarboxylic and unsaturated monocarboxylic acids
03/31/1992US5100967 Statistical ab-block copolymers having improved properties, process for their manufacture and their use
03/31/1992US5100849 Process for producing a catalyst for olefin polymerization
03/31/1992US5100755 Dye-benzyltriaryl borate photoinitiators and photohardenable composition containing these photoinitiators
03/31/1992CA1298152C Preparation of virtually uncrosslinked polyacetylenes in film form
03/29/1992CA2052417A1 Cationically electrodepositable finely divided gelled polymers and processes for producing the same
03/26/1992CA2048984A1 Peroxy cured (meth)acrylic ester compositions employing metal dithiolate catalysts
03/25/1992EP0476835A1 Gas phase polymerisation process
03/25/1992EP0476671A2 Homogeneous catalysts and olefin polymerization process
03/25/1992EP0476665A1 Oil extended ultra high molecular weight elastomers
03/25/1992EP0476663A1 Polymetalated 1-alkyne compositions
03/25/1992EP0476662A1 Ultra high molecular weight copolymers of conjugated dienes and aromatic vinyl compounds
03/25/1992EP0476641A1 Ultra high molecular weight elastomer composition
03/25/1992EP0476640A1 High performance tire treads and tires
03/25/1992EP0476432A2 Process for preparing ethylene (co)polymers
03/25/1992EP0476430A1 Method and device for the disposal of oversprays of radiation-curable lacquers in paint spray booths
03/25/1992EP0476148A1 Propylene copolymer
03/25/1992CN1059732A Process for production of amorphous elastomeric prpoylene homopolymers
03/25/1992CN1059731A Amorphous elastomeric propylene homopolymers
03/24/1992US5099050 Reaction of trimethylaluminum in a hydrocarbon solvent with alkali metal halide to form aluminoxanes
03/24/1992US5098875 Process for preparing a ziegler-natta type catalyst
03/24/1992CA1298029C Process and system for preparing random copolymers having low vinyl contents
03/22/1992CA2051923A1 Ultra high molecular weight elastomer composition
03/21/1992CA2051886A1 Homogeneous catalysts and olefin polymerization process
03/19/1992WO1992000333A3 Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization
03/18/1992EP0475603A1 Gas phase polymerization process
03/18/1992EP0475307A1 Amorphous elastomeric propylene homopolymers
03/18/1992EP0475306A1 Process for the production of amorphous elastomeric propylene homopolymers
03/18/1992EP0475221A1 Syndiotactic 1,2-polybutadiene synthesis in an aqueous medium
03/18/1992EP0475153A1 Borate coinitiators for photopolymerizable compositions
03/18/1992EP0474852A1 Simplified polyethylene catalyst system
03/18/1992EP0323521B1 Curable composition
03/18/1992CN1059537A Elastoplastic polyolefin compositions
03/18/1992CN1059531A Gas phase polymerization process
03/18/1992CN1059530A Gas phase polymerization process
03/17/1992US5097085 Process for oligomerizing olefins using phosphorous-containing acid on montmorillonite clay
03/17/1992US5096973 Abc block copolymers based on butadiene, isoprene and styrene, process for their production and their use
03/17/1992US5096970 In the presence of prepolymerizationcatalyst to selectively polymerizediene
03/17/1992US5096962 Acrylic adhesive compositions
03/17/1992US5096936 Photo-crosslinkable resin composition
03/17/1992US5096869 Aluminum alkoxide activity enhancer; polymerization of ethylene homo and copolymers
03/17/1992US5096868 Compounds of chromium, titanium, magnesium
03/17/1992US5096867 Polymer products of high molecular weight and narrow molecular weight distribution using small amounts of an alumoxane with the titanium complex
03/17/1992CA1297621C Radiation-cured adhesive system containing amides
03/17/1992CA1297489C Process for producing low molecular weight, hydroxy functional (meth)acrylate polymers, their use for producing isocyanate terminal group-containing prepolymers as well as sealants and adhesives produced therefrom
03/15/1992WO1992005208A1 IONIC CATALYST FOR THE PRODUCTION OF POLY-α-OLEFINS OF CONTROLLED TACTICITY
03/15/1992CA2090962A1 Ionic catalyst for the production of poly-.alpha.-olefins of controlled tacticity
03/12/1992DE4028294A1 Catalyst for prodn. of ethylene@¨ (co)-polymers - contains aluminium-alkyl and reaction prod. of titanium-III chloride, magnesium alkoxide, transition metal cpd. and organo-aluminium cpd.
03/12/1992DE4028293A1 Catalyst for prodn. of ethylene@¨ (co)polymers - contains aluminium-alkyl and reaction prod. of titanium-III chloride, magnesium alkoxide, transition metal cpd. and organo-aluminium cpd.
03/11/1992EP0474391A2 Polyolefins
03/11/1992EP0474343A2 Production of olefin polymers
03/11/1992EP0474249A1 Solid component of a catalyst for the (co)polymerization of ethylene
03/11/1992EP0474227A1 Functionalized peroxides for polymerization reactions
03/11/1992EP0474157A1 Method for producing a stereospecific polyolefin
03/11/1992EP0473924A2 Ziegler-Natta catalytic systems with organometal compounds
03/11/1992EP0473899A2 Catalyst for the Polymerization of alpha-olefins containing trifluoropropyl substituted silane compounds
03/11/1992EP0268685B1 Catalyst for polymerizing olefins
03/11/1992CN1059341A Catalyst for polymerization of alpha-olefius containing trifluoropropyl substituted silane compounds
03/11/1992CN1015806B Catalysts for polymerization of olefins
03/10/1992US5095162 Catalytic composition and its use in oligomerizing monoolefins
03/10/1992US5095153 Diethers usable in the preparation of ziegler-natta catalysts
03/10/1992US5095081 Process for the manufacture of vinylidene fluoride polymers and use of vinylidene fluoride polymers for paint formulation
03/10/1992CA1297235C Method for producing butene-1 polymer
03/10/1992CA1297234C Preparation of homopolymers and copolymers of propylene using a ziegler-natta catalyst system
03/10/1992CA1297233C Process for the preparation of a polyolefin
03/10/1992CA1297232C High strength polyolefins
03/10/1992CA1297231C Direct method for preparing syndiotactic 1,2- polybutadiene
03/10/1992CA1297092C New polymerization catalyst
03/08/1992CA2050380A1 Amorphous elastomeric propylene homopolymers
03/08/1992CA2049373A1 Process for the production of amorphous elastomeric propylene homopolymers