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 4 - Polymerisation catalysts
Patents for C08F 4 - Polymerisation catalysts (50,749)
12/2010
12/23/2010US20100324244 1-butene copolymers
12/23/2010US20100324243 Catalyst component for polymerization of ethylene and process for producing ethylene polymer (1)
12/23/2010US20100324242 Highly pure, terminal-unsaturated olefin polymer and process for production thereof
12/23/2010US20100324241 Catalyst for the polymerization of olefins
12/23/2010US20100324240 Catalyst for the polymerization of olefins
12/23/2010US20100324239 Solid titanium catalyst component, olefin polymerization catalyst, and process for producing olefin polymer
12/23/2010US20100324238 1-butene terpolymers
12/23/2010US20100324237 Polymerization of olefins
12/23/2010US20100324236 Nano-linked heteronuclear metallocene catalyst compositions and their polymer products
12/23/2010US20100324235 Catalytic composition for producing 1-alkene and acrylates copolymer and method for producing 1-alkene and acrylates copolymer
12/23/2010US20100324234 Copolycondensation polymerization of fluoropolymers
12/23/2010US20100324202 Heterogeneous ethylene alpha-olefin interpolymers
12/22/2010EP2264077A1 1-Butene based polymer and the product formed therefrom
12/22/2010EP2264076A1 Polymers having broad molecular weight distributions and methods of making the same
12/22/2010EP2264075A1 Solid titanium catalyst component for ethylene polymerization, ethylene polymerization catalyst and ethylene polymerization method
12/22/2010EP2167551B1 Ethylene polymer composition
12/22/2010EP2054448B1 Process for producing carbon nanotube-polymer mixtures by means of gas-phase polymerization
12/22/2010EP1924609B1 Method for producing water-absorbing polymers
12/22/2010EP1554318B1 Process for the polymerization of ethylene and interpolymers thereof
12/22/2010EP1501840B1 Bridged bi-aromatic ligands, complexes, catalysts, processes for polymerizing and polymers therefrom
12/22/2010CN1958621B Solid catalyst components in use for polymerizing olefin, catalyst, and application of catalyst
12/22/2010CN101922059A Production process of colored flat acrylic fiber and production line thereof
12/22/2010CN101921354A Preparation method of high transparent polyvinyl chloride resin
12/22/2010CN101921352A Method for producing low-molecular-weight high-activity polyisobutene
12/22/2010CN101921351A Preparation method of propylene polymerization solid titanium catalyst component
12/22/2010CN101486776B Catalyst component for olefinic polymerization , and catalyst thereof
12/22/2010CN101412775B Catalyst precursor for polymerization of propylene or combined polymerization, and preparation thereof
12/22/2010CN101333267B Catalyst for polymerization of olefins, preparation method thereof and applications
12/22/2010CN101260164B Syn form 1,4-selectivity polymerization catalysis system for Isoprene or butadiene and preparation method and using method
12/22/2010CN101255205B Polymerization of acyclic aliphatic olefins
12/22/2010CN101186617B Nitrogen-containing ligand rare earth catalyst and application thereof in polyester synthesis
12/22/2010CN101165074B Catalyst component used for olefin polymerization and catalyst thereof
12/22/2010CN101163723B Olefin polymerization process
12/21/2010US7855258 Propylene olefin copolymers
12/21/2010CA2406255C Hydroxylamine esters as polymerization initiators
12/16/2010WO2010144891A1 Compositions and methods for imaging tissues, organs and tumors
12/16/2010WO2010144130A1 Process of making aluminoxane and catalysts comprising thus prepared aluminoxane
12/16/2010WO2010144080A1 Improved catalyst flow
12/16/2010WO2010144079A1 Internal donor for olefin polymerization catalysts
12/16/2010WO2010142549A1 Catalyst for the polymerization of olefins
12/16/2010WO2010123775A4 Procatalyst composition with adamantane and method
12/16/2010US20100317814 Ligands and catalyst systems thereof for the catalytic oligomerization of olefinic monomers
12/16/2010US20100317813 Supported catalyst for the preparation of (co)monomers of ethylenically unsaturated monomers
12/16/2010US20100317808 Novel fluorinated compound, fluoropolymer and method for producing the compound
12/16/2010US20100317798 Bimodal polyethylene composition and articles made thererom
12/16/2010US20100317510 Self Limiting Catalyst Composition and Propylene Polymerization Process
12/16/2010CA2765072A1 Process of making aluminoxane and catalysts comprising thus prepared aluminoxane
12/15/2010EP2261292A2 Polyolefin adhesive compositions
12/15/2010EP2261270A1 Polymer, producing method thereof, and photorefractive composition
12/15/2010EP2261269A2 Process for the production of a polymer comprising monomeric units of ethylene, an alpha-olefin and a vinyl norbornene
12/15/2010EP2261268A1 Ethylene polymerization using ziegler-natta catalyst compositions
12/15/2010EP2261267A2 Catalyst component comprising a substituted cycloalkane dicarboxylate as electron-donor
12/15/2010EP2261266A2 Process for the polymerization of a monomer with a catalyst composition containing an organometal compound, an organoaluminum compound and a treated solid oxide compound
12/15/2010EP2260135A2 Fibers and fabrics made from ethylene/ -olefin interpolymers
12/15/2010EP2260063A1 Process for the preparation of branched polybutadiene with a high content of 1,4-cis units
12/15/2010EP2004704B1 Chromium-based catalysts
12/15/2010EP1581342B1 Tetramerization of olefins
12/15/2010EP1401890B1 Chromium support-agglomerate-transition metal polymerization catalysts and processes utilizing same
12/15/2010EP1397349B1 4-imino-n-alkoxy or oxy-polyalkyl-piperidine compounds and their use as polymerization regulators
12/15/2010CN101918463A Long chain branched propylene-alpha-olefin copolymers
12/15/2010CN101918457A Highly stereoregular polypropylene with improved properties
12/15/2010CN101914189A Preparation method and application of molecular imprinted polymer on silica surface for specifically adsorbing patulin
12/15/2010CN101914183A Styrene/isoprene/butadiene tri-component random copolymer of rare-earth catalysis system and preparation method thereof
12/15/2010CN101914181A Method for preparing low-gel content epoxy acrylate rubber
12/15/2010CN101914173A Controllable polymerization method of industrial-grade monomer
12/15/2010CN101914172A Spherical catalyst for 1-butene polymerization as well as preparation method and application thereof
12/15/2010CN101503554B Weather resistant maleimide heat resisting flame retardant resin composition containing halogen substituent and preparation thereof
12/15/2010CN101456927B Preparation of high melt strength polypropylene
12/15/2010CN101434665B Supported catalyst for olefinic polymerization, and preparation and use thereof
12/15/2010CN101426818B Bis-arylaryloxy catalytic system for producing ethylene homopolymers or ethylene copolymers with alpha-olefins
12/15/2010CN101423565B Supported ethylene polymerization catalyst and application method thereof
12/15/2010CN101302237B Aromatic aza allyl organometallic compound and synthetic method thereof
12/15/2010CN101275051B Acroid resin coating agent and preparation thereof
12/15/2010CN101274940B Novel bridged beta-diketiminato zirconium compound, preparation thereof and application thereof
12/15/2010CN101260178B Modified chlorinated polyolefin resin and preparing method thereof
12/15/2010CN101124235B Olefin polymerization catalyst system and process for use thereof
12/15/2010CN101003595B Process for producing ethylene- alpha -olefin-polyene random copolymer
12/14/2010US7851644 Heterocyclic metallocenes and polymerization catalysts
12/14/2010US7851582 S-(α, α′-disubstituted-α″-acetic acid)—substituted dithiocarbonate derivatives for controlled radical polymerizations, process and polymers made therefrom
12/14/2010US7851570 Coordination polymerization catalyst
12/14/2010US7851569 Polymerization catalysts for olefin, lactone, alkylene oxide, or acrylates; e.g. high molecular weight polycaprolactone at good yield and low temperature; e.g. [1-(dimethyl{2-methoxy-3-tert-butyl-5-methylphenyl}silyl)-2,3,4,5-tetramethylcyclopentadienyl]bis(o-N,N-dimethylaminobenzyl)scandium
12/14/2010US7851566 Interconnected loop reactors
12/14/2010US7851400 fluorinated silica-titania support with alumoxane and chromium; broad molecular weight distribution, melt processability for blow molding, and improved physical and mechanical properties such as environmental stress cracking resistance
12/14/2010US7851395 Controlled distribution of stereospecific sites in Ziegler-Natta catalyst systems
12/14/2010CA2546075C Propylene-based elastomers and uses thereof
12/14/2010CA2465647C Ethylene/alpha-olefin copolymer made with a non-single-site/single-site catalyst combination, its preparation and use
12/09/2010WO2010141557A1 Process to make long chain branched (lcb), block, or interconnected copolymers of ethylene
12/09/2010WO2010140372A1 Polymerization initiator for living radical polymerization
12/09/2010WO2010139720A1 Process for manufacturing ultra-high molecular weight polyethylene catalyst
12/09/2010WO2010139684A1 Compound made of a protonated aromatic and a weakly coordinating anion as a polymerization catalyst for isobutene or a monomer mixture containing isobutene
12/09/2010WO2010139450A1 Novel organometallic compounds containing a metal belonging to the second column of the periodic table, and method for preparing same
12/09/2010WO2010139449A1 Catalytic system for conjugated diene polymerisation, polymerisation method and functional polymer obtained
12/09/2010WO2010139060A1 Process to induce polymerization of an organic electronically conductive polymer
12/09/2010WO2010078330A4 Catalyst composition with phosphorus-based donor
12/09/2010US20100311932 Ligands and catalyst systems thereof for the catalytic oligomerization of olefinic monomers
12/09/2010US20100311931 Catalyst Systems Based on Carbonylamino Fulvenes
12/09/2010US20100311930 New Tridentate Ligand Compounds with Imino Furan Units, Method for Manufacturing Said Compounds, and their use in the Preparation of Catalysts for the Homopolymerisation and Copolymerisation of Ethylene and Alpha-Olefins
12/09/2010US20100311929 Ligands and catalyst systems thereof for the catalytic oligomerization of olefinic monomers
12/09/2010US20100311928 Ligands and catalyst systems thereof for the catalytic oligomerization of olefinic monomers
12/09/2010US20100311927 Process to make long chain branched (lcb), block, or interconnected copolymers of ethylene
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