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)
03/2012
03/14/2012CN1983029B Method and device using arf photoresist
03/14/2012CN102375045A Evaluation method of polypropylene synthesis catalyst
03/14/2012CN102372831A Preparation method of structure-modified 1,2-polybutadiene rubber
03/14/2012CN102372822A Method for preparing isomonoolefine-polyene copolymer
03/14/2012CN102372814A High-solid content vinyl acetate-ethylene (VAE) copolymer emulsion and production method thereof
03/14/2012CN102372813A Low-viscosity vinyl acetate-ethylene (VAE) copolymer emulsion and synthetic method and application thereof
03/14/2012CN102372810A Method for preparing isomonoolefin-polyene hydrocarbon copolymer
03/14/2012CN102372809A Method for preparing light-color pentadiene petroleum resin
03/14/2012CN102372807A Preparation method of heat-resistance and salt-tolerance anionic polyacrylamide for oil displacement
03/14/2012CN102372806A Initiator composition used for synthesizing polyacrylamide capable of displacing oil
03/14/2012CN102372805A Preparation method of ultrahigh-molecular-weight polyethylene catalyst
03/14/2012CN102372804A Novel polyolefin spherical catalyst carrier, solid catalyst thereof and preparation method thereof
03/14/2012CN102372803A Catalyst component for olefin polymerization, and preparation method thereof
03/14/2012CN102372802A Catalyst ingredient for olefin polymerization and preparation method thereof
03/14/2012CN102372801A Catalyst component for olefin polymerization and preparation method for catalyst component
03/14/2012CN102372800A Catalyst component for olefin polymerization and preparation method thereof
03/14/2012CN102372799A Catalyst ingredient used for alkene polymerization and preparation method thereof
03/14/2012CN102372798A Catalyst component for olefin polymerization and preparation method thereof
03/14/2012CN102372797A Catalyst components for olefin polymerization and catalyst thereof
03/14/2012CN102372796A Silica gel supported composite chromium-based catalyst, its preparation method and its application
03/14/2012CN102372651A 2-cycloalkyl-3-secondary alkyl-2-cyansuccinate compounds, preparation method thereof and application thereof
03/14/2012CN101935375B Preparation method of acrylamide/2-[(acryloyloxy)ethyl]trimethylammonium chloride copolymer
03/14/2012CN101289520B Catalyst suitable for vinyl polymerization and copolymerisation
03/13/2012US8133962 Ink composition for color filter and color filter
03/13/2012US8133835 Molecular weight controllable, high 1,4-trans polybutadiene catalyst system
03/13/2012US8133832 Catalyst system for polymerization of olefinic monomers, process for preparing polymers, and polymers prepared by the process
03/13/2012CA2395358C Organometal catalyst compositions
03/08/2012WO2012030567A1 Ziegler-natta type catalysts, methods of preparing same, polymers produced using the catalysts and articles produces therefrom
03/08/2012WO2012029432A1 Carboxylate metal complex and catalyst for olefin polymerization
03/08/2012WO2012028825A1 Ultra-thin films of molecularly imprinted polymers confined to the surface of a substrate
03/08/2012WO2012028501A1 Method for producing nitrile rubbers in organic solvents
03/08/2012WO2012004674A3 High molecular weight polyethylene fibers and membranes, their production and use
03/08/2012WO2011135005A3 Solid particulate catalysts comprising bridged metallocenes
03/08/2012WO2011129589A3 Group 4 metal compound of thiophene-fused cyclopentadienyl ligand tetrahydroquinoline derivative, and olefin polymerization using same
03/08/2012US20120059135 Copolymer of olefin and conjugated diene, and process for producing the same
03/08/2012US20120059134 Novel Catalyst Systems and Methods of Making and Using Same
03/08/2012US20120059091 Continuously Operated Method for Producing Copolymers
03/08/2012US20120059083 Polymerizable composition
03/08/2012US20120058886 Nano-Linked Metallocene Catalyst Compositions and Their Polymer Products
03/08/2012US20120058324 Polymer Resins Having Improved Barrier Properties and Methods of Making Same
03/08/2012US20120058288 Polyethylene based resin, producing catalyst for the same, method for producing the same, hollow plastic molded article containing polyethylene based resin, and use of the same
03/08/2012US20120058287 Catalyst compound for preparing polyester resin, polyester resin prepared using the compound and container molded using the resin
03/08/2012US20120058275 Metathesis-Active Adhesion Agents and Methods for Enhancing Polymer Adhesion to Surfaces
03/08/2012DE102011112030A1 Verfahren zur Herstellung einer Katalysatorkomponente zur Additionspolymerisation A process for preparing a catalyst component for addition polymerization
03/07/2012EP2424902A1 Catalytic systems made of a complex of rare earths for stereospecific polymerisation of conjugated dienes
03/07/2012EP1954705B1 Borohydride metallocene complex of a lanthanide, catalytic system including said complex, polymerisation method using same and ethylene/butadiene copolymer obtained using said method
03/07/2012CN1890282B Method for producing miniemulsion block polymers
03/07/2012CN101824111B Polyethylene and catalyst composition for its preparation
03/07/2012CN101824108B Ziegler-Natta catalyst
03/07/2012CN101824104B Catalyst component for vinyl polymerization and preparation method thereof
03/07/2012CN101812144B Late transition metal catalyst for olefin polymerization and preparation method thereof
03/07/2012CN101747456B Polypropylene catalyst and method for preparing same
03/07/2012CN101747455B Load type olefin polymerization main catalyst and preparation method thereof
03/07/2012CN101296985B Low temperature initiators for improving the rubber phase volume of hips formulations
03/07/2012CN101195666B Load type catalyst for olefinic polymerization and method for producing the same
03/07/2012CN101070367B Method for preparing block copolymer containing polyvinylpyridine in non-polarized solution
03/06/2012US8129488 Transition metal complexes, catalyst compositions containing the same, and olefin polymerization using the catalyst compositions
03/06/2012US8129487 Multi-block copolymer process using polar solvents
03/06/2012US8129484 Blow molding polyethylene resins
03/06/2012US8129481 Methods for applying solution catalysts to reactor surfaces
03/06/2012US8129475 Telechelic polyolefin
03/06/2012CA2406720C Nitroaromatic solubilizer for nitroxyls in aromatic solvents
03/01/2012WO2012027448A1 Process for polymerizing a polymerizable olefin and catalyst therefor
03/01/2012WO2012027173A1 Preparation of lldpe having controlled xylene solubles or hexane extractables
03/01/2012WO2012027171A1 Preparation of lldpe resins and films having low gels
03/01/2012WO2012027139A2 Functionalizable synthetic hydrocarbon fluids and integrated method of for production thereof
03/01/2012WO2012025379A1 Catalyst components for the polymerization of olefins
03/01/2012WO2011020622A8 Polyethylene for rotomoulding
03/01/2012WO2011018237A8 A catalyst system and a process for the production of polyethylene
03/01/2012US20120053312 Ziegler-natta type catalysts, methods of preparing same, polymers produced using the catalysts and articles produced therefrom
03/01/2012US20120053311 Process for producing catalyst component for addition polymerization
03/01/2012US20120053310 Aminosilane Compounds, Catalyst Components and Catalysts for Olefin Polymerization, and Process for Production of Olefin Polymers with the Same
03/01/2012US20120053309 Functionalizable Synthetic Hydrocarbon Fluids and Integrated Method for Production Thereof
03/01/2012US20120053308 Linear low density polyethylene with uniform or reversed comonomer composition distribution
03/01/2012US20120053307 Preparation of LLDPE resins and films having low gels
03/01/2012US20120053306 Process for producing catalyst component for addition polymerization
03/01/2012US20120053048 Diaryliodonium salt mixture and process for production thereof, and process for production of diaryliodonium compound
03/01/2012CA2805769A1 Catalyst components for the polymerization of olefins
02/2012
02/29/2012EP2423238A1 Method for producing nitrile rubbers in organic solvents
02/29/2012EP2423236A1 Method for producing olefin polymer
02/29/2012EP2421904A1 Procatalyst composition with adamantane and method
02/29/2012EP2220127B1 Method of preparation of spherical support for olefin polymerization catalyst
02/29/2012EP2203486B1 Racemoselective synthesis of ansa-metallocene compounds, ansa-metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymers
02/29/2012EP1668043B1 Self-extiguishing catalyst composition with monocarboxylic acid ester internal donor and propylene polymerization process
02/29/2012EP1242471B1 Substituted group 4 metal complexes, catalysts and olefin polymerization process
02/29/2012CN102365302A Aqueous solid diacyl peroxide suspension
02/29/2012CN101817893B Method for preparing magnesium chloride loaded late transition metal catalyst
02/29/2012CN101585891B Initiator system for preparing isoolefine homopolymers or copolymers, and method for preparing isoolefine homopolymers or copolymers by using same
02/28/2012US8124709 Ethylene/α-olefin block interpolymers
02/28/2012US8124707 Process for the production of a polymer comprising monomeric units of ethylene, an A-olefin and a vinyl norbornene
02/28/2012US8124704 Conjugated diene polymer, conjugated diene polymer composition, and process for producing conjugated diene polymer
02/28/2012US8124698 Diene polymerisation
02/28/2012US8124557 Supported metallocene catalyst, method of preparing the catalyst and method of preparing polyolefin using the catalyst
02/23/2012WO2012022127A1 Catalytic composition for polymerization of olefin and preparation method thereof
02/23/2012US20120046429 Sequential Formation of Ziegler-Natta Catalyst Using Non-blended Components
02/23/2012US20120046428 Mixed Metal Catalyst Systems Having a Tailored Hydrogen Response
02/23/2012US20120046158 Polymerization catalyst compositions containing metallocene complexes and polymers produced by using the same
02/22/2012EP2420519A1 Catalyst component used for olefin polymerization, process for preparing the same, and catalyst containing the same
02/22/2012EP2419461A1 Process for the preparation of polymer of 1-butene
02/22/2012EP2419458A1 Procatalyst composition with silyl glutarate and method
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