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)
04/2014
04/09/2014CN103709842A Herbal essence health paint and preparation method thereof
04/09/2014CN103709309A Preparation method of salt-resistant water-absorbent resin with high water absorption rate
04/09/2014CN103709308A Preparation method of hyperbranched dispersant
04/09/2014CN103709306A Nano emulsion of peroxide vulcanized fluororubber and polymerization method thereof
04/09/2014CN103709295A Rare earth catalysis system, preparation method of rare earth catalysis system and preparation method of poly(1,3-pentadiene)
04/09/2014CN103709287A Preparation method for polyacrylamide with salt resistance and high viscosity
04/09/2014CN103709286A Method using nontoxic initiator for preparation of PVC (polyvinyl chloride) paste resin
04/09/2014CN103709282A Rare earth catalyst, and preparation method and application thereof
04/09/2014CN103709277A Magnesium compound loaded-type olefin polymerization catalyst and preparation method and application thereof
04/09/2014CN103709276A Super absorbent resin and preparation method thereof
04/09/2014CN103709275A Hydrogel and preparation method thereof
04/09/2014CN103709272A Polymerizable compositions
04/09/2014CN102942702B Synthetic method of molecular weight controllable non-ionic polyacrylamide for well fracturing reformation
04/09/2014CN102936354B Method for preparing rapid high oil absorption resin by using macromolecule pore-foaming agent
04/09/2014CN102850483B Preparation method of water-absorbing and oil-absorbing bifunctional resin
04/09/2014CN102827312B Ethylidene acenaphthene (alpha-diimine) nickel olefin catalyst, and preparation method and application thereof
04/09/2014CN102702433B Preparation method of cycloolefin copolymers
04/09/2014CN102702405B Method for preparing ultralow-residue water absorbing resins
04/09/2014CN102351966B Propylene polymer, method for production of propylene polymer, propylene polymer composition, and molded article manufactured from composition
04/09/2014CN102325809B Enhanced procatalyst composition and process
04/09/2014CN102174129B Nickel system olefinic polymerization catalyst and preparation method and application thereof
04/09/2014CN102153595B Cyclopentadiene chrome complex with side chain containing drape thienyl substitute, preparation method and application thereof
04/08/2014US8692009 Metallocene compound, catalyst composition comprising the same, and an olefinic polymer produced using the same
04/08/2014US8691926 Polymerization curable composition
04/08/2014US8691715 Catalyst compositions for producing high Mz/Mw polyolefins
04/08/2014US8691714 Processes for making multimodal molecular weight distribution polyolefins
04/08/2014US8691354 Resin and pipes for transporting water containing chlorine dioxide
04/08/2014CA2566836C Double metal cyanide-catalyzed, low unsaturation polyethers from boron-containing starters
04/03/2014WO2014052957A1 Organometallic catalyst complex and polymerization method employing same
04/03/2014WO2014052364A1 Metallocene and half sandwich dual catalyst systems for producing broad molecular weight distribution polymers
04/03/2014WO2014052200A1 Vinyl terminated polymers and methods to produce thereof
04/03/2014WO2014050817A1 Method for producing olefin polymer, and olefin polymer
04/03/2014WO2014050816A1 Transition metal compound, olefin polymerization catalyst, and method for producing olefin polymer
04/03/2014WO2014050809A1 Solid catalyst component for polymerization of olefins, catalyst for polymerization of olefins, and method for producing olefin polymer
04/03/2014WO2014050738A1 Fluorene-type compound, photopolymerization initiator comprising said fluorene-type compound, and photosensitive composition containing said photopolymerization initiator
04/03/2014WO2014048964A1 Catalyst components for the polymerization of olefins and catalysts therefrom obtained
04/03/2014WO2014048861A1 Magnesium dichloride-ethanol adducts and catalyst components obtained therefrom
04/02/2014CN103703035A Magnesium dichloride-ethanol adducts and catalyst components obtained therefrom
04/02/2014CN103703031A Propylene/ethylene copolymer film for heat seal
04/02/2014CN103694839A Preparation method of antibacterial low-surface energy modified polyurethane antifouling coating agent
04/02/2014CN103694406A Traceable polymer and preparation method and application thereof
04/02/2014CN103694403A Preparation method of self-crosslinking polyester film primer acrylic ester emulsion
04/02/2014CN103694398A Modified PTFE (Polytetrafluoroethylene) suspension resin with high welding property and preparation method of modified PTFE suspension resin
04/02/2014CN103694396A Polymer fluororubber as well as preparation method and application thereof
04/02/2014CN103694394A Method for synthesizing zwitter-ion polyacrylamide copolymer and application of prepared copolymer as flocculant
04/02/2014CN103694391A Modified butyl rubber synthesis method
04/02/2014CN103694386A Preparation method of organic neodymium phosphate catalyst system
04/02/2014CN103694385A Propylene polymerization catalytic component and catalyst thereof
04/02/2014CN103694384A Preparation method of catalyst for ethylene polymerization or copolymerization
04/02/2014CN103694383A Method for preparing silica gel carrier with dual-mode pore size distribution
04/02/2014CN103694382A Preparation method of double-mould-pore-size-distribution silica-gel carrier
04/02/2014CN103694379A Diblock copolymer with light and pH response characteristics and preparation method thereof
04/02/2014CN103694378A Method for synthesizing solution-type rare-earth rubber catalyst
04/02/2014CN102924638B Preparation method of double-mercapto-terminal polymer
04/02/2014CN102875716B Solution method for synthesizing butyl rubber
04/02/2014CN102850481B Preparation method for branched-structure (methyl) acrylate polymer
04/02/2014CN102807640B Initiation system based on boron trifluoride and method for preparing polyisobutylene using initiation system
04/02/2014CN102807638B Catalyst component applied to vinyl polymerization reaction and catalyst thereof
04/02/2014CN102807637B Catalyst component for ethylene polymerization reaction and catalyst thereof
04/02/2014CN102807636B Catalyst component for vinyl polymerization reaction and catalyst of catalyst component
04/02/2014CN102807635B Catalyst component applied to ethylene polymerization reaction and catalyst thereof
04/02/2014CN102807634B Catalyst component for vinyl polymerization reaction and catalyst of catalyst component
04/02/2014CN102807633B Catalyst component applied to ethylene polymerization reaction and catalyst thereof
04/02/2014CN102807632B Catalyst component applied to vinyl polymerization reaction and catalyst thereof
04/02/2014CN102796212B Catalyst component and catalyst system for olefin polymerization, applications thereof and olefin polymerization method
04/02/2014CN102796209B Catalyst component for olefin polymerization, method for preparing catalyst component, catalyst for olefin polymerization and method for olefin polymerization
04/02/2014CN102746425B Alkene polymerization catalyst with thienyl substituting silane
04/02/2014CN102731685B Supported metallocene catalyst and preparation method thereof
04/02/2014CN102718899B Olefin polymerization method
04/02/2014CN102718896B Loaded metallocene catalyst and preparation method thereof
04/02/2014CN102690483B Fire-retardant polydicyclopentadiene/polyacrylate composite material and preparation method thereof
04/02/2014CN102675507B Method for synthesizing polyacrylonitrile by Lewis base
04/02/2014CN102666596B Processes for preparation of cyclic acyclic diene copolymer and rubber composition
04/02/2014CN102649828B Preparation method of ultrahigh-hydrolysis-degree polyacrylamide
04/02/2014CN102643390B Cationic grafted starch and preparation method thereof
04/02/2014CN102574947B Magnesium dichloride-alcohol adducts and catalyst components obtained
04/02/2014CN102532415B Preparation method for pentadiene petroleum resin
04/02/2014CN102532368B Rare earth catalyst and method for polymerizing conjugated diene by using same
04/02/2014CN102504058B Composite catalyst for producing wide molecular weight distribution polyethylene, preparation method and application thereof
04/02/2014CN102485756B Adiabatic polymerization method of rare-earth isoprene rubber
04/02/2014CN102453148B Olefin polymerization catalyst component, olefin polymerization catalyst and olefin polymerization method
04/02/2014CN102453143B Loaded metallocene catalyst and preparation method thereof
04/02/2014CN102432706B Composite magnesium chloride spherical carrier, preparation and application
04/02/2014CN102358761B Olefin polymerization catalyst and preparation method thereof
04/02/2014CN102336855B Ethylene in-situ copolymerization catalyst system
04/02/2014CN102336852B Preparation method for Ziegler-Natta (ZN) catalyst
04/02/2014CN102336851B Propylene polymerization catalyst
04/02/2014CN102304245B Polymer blends
04/02/2014CN102257020B New metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymers
04/02/2014CN102212153B Diester-maleate-containing solid catalyst component for olefin polymerization and preparation method thereof
04/02/2014CN101747473B Surface-functionalized molecularly imprinted polymer microsphere and preparation method thereof
04/01/2014US8685879 Emulsion process for improved large spherical polypropylene catalysts
03/2014
03/27/2014WO2014047538A1 Production of vinyl terminated polyethylene using supported catalyst system
03/27/2014WO2014047010A1 Methods for controlling dual catalyst olefin polymerizations
03/27/2014WO2014045260A2 Organometallic compound in solid form, process for preparing the same and use thereof
03/27/2014WO2014045259A2 Precursor for catalyst, process for preparing the same and its use thereof
03/27/2014WO2014044961A1 Composition of organic peroxide without a colloid agent
03/27/2014WO2014044949A1 Aqueous emulsion composition of organic peroxide
03/27/2014WO2014044018A1 Ethylene/α-olefin copolymerization catalyst and preparation and use thereof
03/27/2014WO2014020093A3 Magnesium dichloride-ethanol adducts and catalyst components obtained therefrom
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