| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 04/24/2008 | US20080097056 Highly Soluble Ferrocenyl Compounds |
| 04/24/2008 | US20080097055 Process for Producing Propylene Polymer |
| 04/24/2008 | US20080097054 Polymer Composition |
| 04/24/2008 | US20080097053 Cyclopentadienyl Complexes Of Group 6 Substituted By Silyl Halides |
| 04/24/2008 | US20080097052 Syndiotactic polypropylene and methods of preparing same |
| 04/24/2008 | US20080097051 Ziegler-Natta catalyst, preparation, and use for the polymerization of alkenes |
| 04/24/2008 | US20080097050 Solid titanium catalyst component, catalyst for polymerization of olefin and process for producing olefin polymer |
| 04/24/2008 | US20080097049 Vinyl Polymers and Processes for Producing the Same |
| 04/24/2008 | US20080096761 Preparation of supports for catalysts |
| 04/24/2008 | CA2665557A1 Arylphenoxy catalyst system for producing ethylene homopolymer or copolymers of ethylene and a-olefins |
| 04/23/2008 | EP1914252A1 Method of polymerization |
| 04/23/2008 | EP1913035A1 Transition metal complexes supported on activating fluorinated support |
| 04/23/2008 | EP1913034A1 Activating fluorinated supports with iron-based non-metallocene complexes |
| 04/23/2008 | EP1913031A1 Olefin polymerization methods |
| 04/23/2008 | EP1913030A1 Supported ziegler-natta catalyst for olefin polymerization |
| 04/23/2008 | EP1913005A1 Fluorophenylborates and their use as activators in catalyst systems for olefin polymerization |
| 04/23/2008 | EP1711536B1 Method for radical emulsion polymerisation using hydrosoluble alkoxyamines |
| 04/23/2008 | EP1456260B1 Method for preparing butadiene/isoprene copolymers and resulting copolymers |
| 04/23/2008 | EP1290046B1 Method of preparing monomer-grafted syndiotactic polystyrene with polarity |
| 04/23/2008 | EP1124866B1 Continuous dosing of very fast initiators during polymerization reactions |
| 04/23/2008 | CN101166575A Bimetallic catalyst, method of polymerization and bimodal polyolefins therefrom |
| 04/23/2008 | CN101165238A Method for preparing polyacrylonitrile-based carbon fiber protofilament |
| 04/23/2008 | CN101165237A Method for preparing polyacrylonitrile-based carbon fiber protofilament |
| 04/23/2008 | CN101165074A Catalyst component used for olefin polymerization and catalyst thereof |
| 04/23/2008 | CN101165073A Catalyst component used for olefin polymerization reaction and catalyst thereof |
| 04/23/2008 | CN100383168C Preparation method of repeatedly usable high oil-absorbent material |
| 04/23/2008 | CN100383167C Proparagyl urea analogue monomer and optical rotation spiral polymer and its preparation method |
| 04/23/2008 | CN100383166C Method for preparing shock resistant material of polypropylene |
| 04/22/2008 | US7361702 Coating compositions |
| 04/22/2008 | US7361623 Trimerization of ethylene with a catalyst system comprising a coordination catalyst of a chromium source complexed with a di(alkylphosphinoalkyl)amino ligand, and an alumoxane; improved catalyst selectivity |
| 04/22/2008 | US7361621 Preferably mixing and heating magnesium chloride and ethanol in a hydrocarbon liquid or oil or silicone oil, dispersing the melt by high speed rotation, cooling to solidify into particles with small particle size and low monodispersity; olefin polymerization catalysts |
| 04/22/2008 | CA2422914C In-situ injection and materials screening device |
| 04/22/2008 | CA2278130C Group 5 transition metal compounds |
| 04/17/2008 | WO2008045930A2 Accelerated organoborane initiated polymerizable compositions |
| 04/17/2008 | WO2008045171A2 Supported olefin polymerization catalysts and their use in polymerization processes |
| 04/17/2008 | WO2008044722A1 Oil extended rubber composition, method for producing the same, tire member, and tire |
| 04/17/2008 | WO2008044608A1 Method for producing polar polymer and organosilicon compound |
| 04/17/2008 | WO2007060374A3 Method for controlled free radical polymerization or copolymerization of methacrylic and/or methacrylate monomers for producing methacrylic or methacrylate polymers or exclusively methacrylic and/or methacrylate copolymers |
| 04/17/2008 | US20080090978 Ligand of cyclopentadiene fused to heterocycle with atom(s) of boron, nitrogen, oxygen, aluminum, silicon, phosphorus, sulfur, gallium, germanium, arsenic, selenium, indium, tin, antimony and/or tellurium; coordination catalysts; isotatic, syndiotactic or atactic polyethylene, polypropylene or copolymer |
| 04/17/2008 | US20080090976 using a supported chromium catalyst comprising activated chromium oxide on silica supports and an alkyl silanol |
| 04/17/2008 | US20080090974 copolymerization of propylene with selected from ethylene, butene, hexene-1, octene-1, dodecene-1 or decene-1, in the presence of polymerization catalysts, diluent and scavengers, at a temperature below the critical temperature or at a pressure below the critical pressure of the polymerization system |
| 04/17/2008 | US20080090962 Hydrogenation and epoxidation of polymers made by controlled polymerization |
| 04/17/2008 | US20080090478 Improved processability, dielectric properties, heat resistance, and adhesiveness; prepregs; laminates; surface treatment |
| 04/17/2008 | US20080090103 Hematin catalyst deposited on an electrically charged substrate in layers alternating with a polyelectrolyte, catalyst derivatized with non-proteinaceous amphipathic groups; a mimic of horseradish peroxidase in polymerizing aromatic monomers |
| 04/17/2008 | US20080090081 Ethylene polymer particle, production method thereof and molded article using the same |
| 04/17/2008 | DE102006048154A1 Verfahren zur Herstellung von silyltelechelen Polymeren A process for preparing polymers silyltelechelen |
| 04/17/2008 | CA2665776A1 Accelerated organoborane initiated polymerizable compositions |
| 04/16/2008 | EP1911770A1 Method for producing polymer composition and polymer composition |
| 04/16/2008 | EP1910447A1 Improved process for substituted polythiophene polymers |
| 04/16/2008 | EP1910430A1 Method for the production of high-grade polyisobutene |
| 04/16/2008 | EP1910429A1 Polymerisation catalyst system based on monooxime ligands |
| 04/16/2008 | EP1910427A1 Arylphenoxy catalyst system for producing ethylene homopolymer or copolymers of ethylene and alpha-olefins |
| 04/16/2008 | EP1910426A1 Diene polymerisation |
| 04/16/2008 | EP1910425A1 Photopolymerisable systems containing low-extractable and low-volatile coinitiators |
| 04/16/2008 | EP1529240A4 Electrolytes for electrooptic devices comprising ionic liquids |
| 04/16/2008 | EP1358229B1 Synthetic polyisoprenes and their preparation method |
| 04/16/2008 | CN101163726A Method for polymerizing styrene |
| 04/16/2008 | CN101163723A Olefin polymerization process |
| 04/16/2008 | CN101163722A Catalyst components for the polymerization of olefins |
| 04/16/2008 | CN101161694A Preparation method of polymer for polyacrylonitrile base carbon fiber precursors |
| 04/16/2008 | CN101161693A Method for preparing epichlorophdrin resin |
| 04/16/2008 | CN101161691A Dispersion polymeric acrylamide emulsion and its application in oil field produced liquid treatment |
| 04/16/2008 | CN101161690A Catalyst for preparing super-high molecular weight polyethylene and preparation method thereof |
| 04/16/2008 | CN101161662A Ethane oligomerization and polymeric chromium catalyst and preparation method thereof |
| 04/16/2008 | CN100381476C Low Ti-loading MgCl2/MnCl2 composite carrier Z-N catalyst for polymerization of propylene and process for preparing same |
| 04/16/2008 | CN100381475C High activity olefin polymerization catalyst and process |
| 04/16/2008 | CN100381474C Olefine polymerizing catalyst and method thereof |
| 04/16/2008 | CN100381355C Pulverulent mixture comprising hydrogen peroxide and hydrophobized silicon dioxide, its preparation and use |
| 04/15/2008 | US7358381 Racemoselective preparation of bridged metallocene complexes having unsubstituted or 2-substituted indenyl ligands |
| 04/15/2008 | US7358365 Process for the controlled increase in the molecular weight of polyethylenes |
| 04/15/2008 | US7358327 Assembled hematin, method for forming same and method for polymerizing aromatic monomers using same |
| 04/15/2008 | US7358209 Polymerisation catalysts |
| 04/15/2008 | US7357973 Flat plate and light guide plate |
| 04/15/2008 | CA2279515C Polymerization catalyst systems comprising heterocyclic fused cyclopentadienide ligands |
| 04/15/2008 | CA2248352C Method for the cyclotrimerization of alkynes in aqueous solutions |
| 04/10/2008 | WO2008042059A1 Preparation of ultra high molecular weight linear low density polyethylene |
| 04/10/2008 | US20080085980 Process for the preparation of alkenyl-containing polyglycerol derivatives |
| 04/10/2008 | US20080085829 Dimerization catalyst systems, their preparation, and use |
| 04/09/2008 | EP1908767A1 Aminosilane compounds, catalyst components and catalysts for olefin polymerization, and process for production of olefin polymers with the same |
| 04/09/2008 | EP1907474A1 Process for producing polyolefin |
| 04/09/2008 | EP1907430A1 Blow molding polyethylene resins |
| 04/09/2008 | EP1907429A1 Propylene polymer composition |
| 04/09/2008 | EP1406934B1 Polyisobutene composition |
| 04/09/2008 | EP1363955B1 Multinuclear metallocene catalyst |
| 04/09/2008 | CN101160329A Magnesium compound, solid catalyst component, ethylene polymerization catalyst, and process for producing ethylene polymer |
| 04/09/2008 | CN101160328A Modified conjugated diene copolymer, rubber compositions and tires |
| 04/09/2008 | CN101158060A Binary acrylonitrile copolymer spinning fluid and preparation method thereof |
| 04/09/2008 | CN101157743A Butadiene/ isoprene/ diolefin star comb-shaped polymer and preparation method thereof |
| 04/09/2008 | CN101157742A Catalytic system for preparing cycloolefine copolymer |
| 04/09/2008 | CN101157741A Synthesis technology of high molecular weight temperature-tolerant anti-salt polyacrylamide |
| 04/09/2008 | CN101157739A Method for preparing macromolecule material chain extender |
| 04/09/2008 | CN101157737A Aza cyclic carbine rear earth catalyst for crystallinity 3,4-polyisoprene |
| 04/09/2008 | CN101157736A Method for preparing high molecular weight anion type polyacrylamide by ultralow-temperature initiation |
| 04/09/2008 | CN101157707A Metallic compound, catalytic component for addition polymerization, catalyst for addition polymerization and method for producing addition polymer |
| 04/09/2008 | CN101157287A Fluorochemical adhesive material and laminate made with the same |
| 04/09/2008 | CN100379811C Polyolefin /montmorillonite nanometer composite material and preparation method thereof |
| 04/09/2008 | CN100379810C High shrink polyethylene films |
| 04/09/2008 | CN100379771C Preparation process of catalyst for propylene polymerization |
| 04/09/2008 | CN100379770C Preparation process of catalyst for ethylene thick liquid polymerizing |
| 04/09/2008 | CN100379769C Ultrahigh-molecular ethylene polymer |