Patents for C08F 4 - Polymerisation catalysts (50,749)
07/1996
07/18/1996DE19500811A1 Prepn. of polymers of vinyl:aromatic cpds. using catalyst system
07/17/1996EP0721954A1 Transition metal compound, olefin polymerization catalyst, and process for producing olefin polymer by using said catalyst
07/17/1996EP0721474A1 Catalyst system for the polymerization of ethylene
07/17/1996EP0721372A1 Nucleotide-containing sorbent for affinity chromatography
07/17/1996CN1127002A Process for preparing homo-and copolymers of alk-1-enes
07/17/1996CN1032312C Components and catalysts for polymerization of ethylene
07/17/1996CN1032311C Components and catalysis for polymerization
07/17/1996CN1032310C Components and catalysis for polymerization of olefins
07/16/1996US5536883 Highly active double metal cyanide catalysts and epoxide polymerization
07/16/1996US5536859 Alpha-olefin catalyst and process
07/16/1996US5536855 Process for preparing glycidyl esters for use in electronics adhesives
07/16/1996US5536802 Polymers of 3 ethyl-1-hexene
07/16/1996US5536801 Allyl-and xylyl-amine containing elastomers and products having reduced hysteresis
07/16/1996US5536797 Molecular weight control
07/16/1996US5536796 Polymerization catalysts, their production and use
07/16/1996US5536790 Process for polymer reaction with functionalized peroxides
07/16/1996US5536789 Propylene polymers having a broad molecular weight ratio Q
07/16/1996US5536788 Carboxyl-containing isobutene copolymers
07/16/1996US5536779 Aqueous polymer dispersions
07/16/1996US5536690 Polymerization catalysts
07/16/1996US5536484 Reaction of hydrofluoric acid with boron trifluoride to form fluoroboric acid and neutralization
07/10/1996EP0720989A1 Continuous process for the (co)polymerization of ethylene
07/10/1996EP0720629A1 Multistage process for the (co)polymerization of olefins
07/10/1996EP0720627A1 Catalysts and processes for the polymerization of olefins
07/10/1996EP0720625A1 Process for polyolefin production using short residence time reactors
07/10/1996CN1126483A Ethylene copolymers having narrow composition distribution, their production and use
07/10/1996CN1126481A Polymerization catalyst systems, their production and use
07/10/1996CN1126480A Process for the preparation of a catalyst support, catalyst for olefin polymerization and process for the polymerization of olefins with said catalyst
07/10/1996CN1126479A Catalyst support, method for making a precursor gel for a catalyst support
07/10/1996CN1126215A Polymerization of acrylic acid and derivatives thereof
07/10/1996CN1032261C Catalyst for polymerisation of olefin(S) and the preparation of its solid component
07/10/1996CN1032260C Cocatalytic composition for polymerization of alpha-olefins
07/09/1996US5534630 Forming polynucleotides for initiators for active materials
07/09/1996US5534607 Catalytic polymerization of olefins with coordination catalysts
07/09/1996US5534596 Catalysts for addition polymerization, graft polymerization, curing of unsaturated polyesters
07/09/1996US5534592 High performance blend for tire treads
07/09/1996US5534559 Unsaturated polyesters
07/09/1996US5534474 Process for preparing aluminoxane on inert support material
07/09/1996US5534473 Catalyst systems for producing broad molecular weight polyolefin
07/09/1996CA1338444C Solid alkene polymerization catalyst components and process for their preparation
07/04/1996WO1996020235A1 Polymerisable compound and a polymerisation process
07/04/1996WO1996020226A1 Method of producing polymers of vinyl aromatic compounds using mixtures of metallocene catalyst systems
07/04/1996WO1996020225A2 Reactor blend polypropylene, process for the preparation thereof and process for preparing metallocene ligands
07/04/1996WO1996020224A1 Cationic polyurethane-based polymer dispersions
07/04/1996WO1996020223A2 Azametallocene polymerization catalysts
07/04/1996CA2208483A1 Polymerizable compound and a polymerization process
07/04/1996CA2208100A1 Azametallocene polymerization catalysts
07/04/1996CA2183419A1 Reactor blend polypropylene, process for the preparation thereof and process for preparing metallocene ligands
07/03/1996EP0719803A2 Process for the production of cycloolefin random copolymer
07/03/1996EP0719802A2 Polyolefin wax
07/03/1996EP0719801A2 Production process of acrylonitrile (co)polymers and a polymerization reaction tank therefor
07/03/1996EP0719800A1 Catalysts for the (co)polymerization of ethylene
07/03/1996EP0719799A1 Catalysts for the (co)polymerization of ethylene
07/03/1996EP0719798A1 Process for the (co)polymerization of ethylene
07/03/1996EP0719797A2 Process for obtaining polyolefins with broad bimodal or multimodal molecular weight distributions
07/03/1996EP0719289A1 Gas phase polymerization of olefins
07/03/1996EP0719287A1 Polymerization catalysts, their production and use
07/03/1996EP0521908B1 Catalyst system of enhanced productivity
07/03/1996EP0274536B2 Polyolefin composition for injection molding
07/03/1996CN1125954A Process for the preparation of low molecular weight copolymers of ethylene with at least one other 1-alkene
07/03/1996CN1125953A Components and catalysts for the polymerization of olefins
07/03/1996CN1125951A Titanium(II) or zirconium(II) complexes and addition polymerization catalysts therefrom
07/02/1996US5532396 Metallocene compound
07/02/1996US5532394 Containing titanium, divalent moiety, linking group, monovalent anionic stabilizing group
07/02/1996US5532326 Using a catalyst which is the reaction product of vanadium trichloride on a magnesium dihalide support and an alkylaluminum compound
07/02/1996US5532325 Molding material, multistage, catalyst of dialkylaluminum halide, titanium halide, electron donor and acceptor, and aromatic ester
07/02/1996CA2015082C Catalyst component for producing highly crystlline olefin polymers and a process for producing the same
06/1996
06/29/1996CA2166159A1 Process for the production of cycloolefin random copolymer
06/29/1996CA2165927A1 Metallocene compound and its use as catalyst component
06/27/1996WO1996019518A1 Polycondensation catalyzers for the synthesis of polyethylene terephtalate
06/27/1996WO1996019504A1 Process for the preparation of ethylene polymer and ethylene polymer
06/27/1996WO1996019468A1 Epoxy-functional hydroxy esters useful as emulsifiers or reactive diluents in epoxy resin compositions
06/27/1996DE4446439A1 Polymer-Dispersionen auf Basis eines kationischen Polyurethans Polymer dispersions based on a cationic polyurethane
06/27/1996DE4446385A1 Polymerisation of vinylaromatic cpd.
06/27/1996CA2207934A1 Epoxy-functional hydroxy esters useful as emulsifiers or reactive diluents in epoxy resin compositions
06/26/1996EP0718386A1 Air-activable polymerizable compositions containing tetrazoles
06/26/1996EP0718325A2 Process for preparing ethylene-alpha-olefin-nonconjugated polyene random copolymer, copolymer obtained thereby, and uses of the copolymer
06/26/1996EP0718324A2 Ethylene copolymer rubber composition and process for its preparation
06/26/1996EP0718322A2 Process for passivation of a reactor during start-up and shutdown of alpha olefin polymerization processes
06/26/1996EP0718321A1 Anionic polymerization initiators and reduced hysteresis products therefrom
06/26/1996EP0717755A1 Components and catalysts for the polymerization of olefins
06/26/1996EP0717754A1 Catalyst compositions
06/26/1996EP0717660A1 Catalyst precursor composition, and method of making the same
06/26/1996CN1125456A Stabilized cationically-curable compositions
06/26/1996CN1125233A Catalyst system for producing polyolefins having a broad molecular weight distribution
06/26/1996CN1032138C Liquid catalyst components
06/25/1996US5530078 Preparation of a modified polytetrafluoroethylene and use thereof
06/25/1996US5529966 Bis/cyclopentadieneyl bis/amine derivative of group 4 element as polymerization catalyst and aluminoxane as cocatalyst
06/25/1996US5529965 Polymerization catalyst systems, their production and use
06/24/1996CA2165580A1 Allyl- and xylyl-amine containing elastomers and products having reduced hysteresis
06/21/1996CA2165576A1 Process for the passivation of a reaction during start-up and shut-down of alpha olefin polymerization processes
06/20/1996WO1996018714A1 Detergent builder, process for producing the same, and detergent composition containing said builder
06/20/1996WO1996018665A1 Fluorine-containing polymers and preparation thereof
06/20/1996WO1996018661A1 Polymerization catalyst systems, their production and use
06/20/1996WO1996018658A1 Olefin polymerization catalyst
06/20/1996WO1996018657A1 Functionalized amine initiators for anionic polymerization
06/20/1996WO1996018575A1 Powdered polyaspartimide-hydrogen peroxide complexes, method for producing them and their use
06/20/1996DE4444975A1 Pulverförmige Polyaspartimid-Wasserstoffperoxid-Komplexe, Verfahren zu ihrer Herstellung und ihre Verwendung Powdered polyaspartimide-hydrogen peroxide complexes, process for their preparation and their use
06/20/1996CA2165396A1 Anionic polymerization initiators and reduced hysteresis products therefrom
06/19/1996EP0717053A2 Catalyst for olefin polymerization and process for producing polyolefin using the same