| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 09/06/2006 | CN1827652A Method of making interpolymers and products made therefrom |
| 09/06/2006 | CN1273508C Method for preparing butadiene/isoprene copolymers and resulting copolymers |
| 09/06/2006 | CN1273506C Methyl methacrylate polymeric nickel complex catalyst and method for preparation |
| 09/06/2006 | CN1273503C Polypropylene preparation |
| 09/06/2006 | CN1273502C Multinuclear acenaphthene diimine nickle catalyst for synthesis of branched polyethylene |
| 09/06/2006 | CN1273501C Plastics pipes of polyolefins |
| 09/06/2006 | CN1273500C Halogenosulfonic acid processed catalyst carrier for olefin polymerization reaction |
| 09/06/2006 | CN1273499C Catalytic solid supported on calcined hydrotalcite for olefine polymerisation |
| 09/06/2006 | CN1273498C Process for making high molecular weight isobutylene polymers |
| 09/05/2006 | US7102047 High metathesis activity ruthenium and osmium metal carbene complexes |
| 09/05/2006 | US7102006 Preparation of metal complexes |
| 09/05/2006 | US7101941 Method for anionic polymerization of α-methylstyrene |
| 09/05/2006 | US7101940 Chemical compound, method for the production thereof and its use in catalyst systems for producing polyolefins |
| 09/05/2006 | US7101939 Ethylene/α-olefin copolymer made with a non-single-site/single-site catalyst combination, its preparation and use |
| 09/05/2006 | CA2277696C Emulsion polymerization in the presence of a stable free radical |
| 09/05/2006 | CA2204934C Terpolymers of ethylene, their preparation and their use as additives for mineral oil distillates |
| 08/31/2006 | WO2006090688A1 Polymerization catalyst composition and process for production of polymer |
| 08/31/2006 | WO2006089394A1 Ethylene copolymers with broad/bimodal molecular weight distribution |
| 08/31/2006 | US20060195932 Nucleic acid molecules and other molecules associated with the carbon assimilation pathway |
| 08/31/2006 | US20060194935 Having a narrow molecular weight distribution in a short amount of time and with good productivity by mixing a first Lewis acid with a proton source to generate initiator cations, and adding a vinyl ether and a second Lewis acid to initiate a high-speed polymerization |
| 08/31/2006 | DE102005007186A1 Preparation of olefin polymer, i.e. ethylene polymer, for production of e.g. films, by (co)polymerization of ethylene in the presence of catalyst comprising reaction product of magnesium alkoxide with tetravalent transition metal compound |
| 08/30/2006 | EP1694720A1 Process for the (co)polymerization of ethylene |
| 08/30/2006 | EP1694719A2 Monocyclopentadienyl complexes |
| 08/30/2006 | EP1694717A1 Polymerisation process |
| 08/30/2006 | EP1694502A1 High tear films from hafnocene catalyzed polyethylenes |
| 08/30/2006 | EP1610831B1 Color-stable superabsorbent polymer composition |
| 08/30/2006 | EP1468002B1 Coordination complex |
| 08/30/2006 | EP1368389B1 Complexed compounds and use thereof for the polymerisation of olefins |
| 08/30/2006 | EP1303546B1 Process for the gas phase polymerisation of olefins |
| 08/30/2006 | EP1250363B1 Chemical compound, method for the production thereof and its use in catalyst systems for producing polyolefins |
| 08/30/2006 | EP1071681B1 Nitroxyl derivatives with glycidyl or alkylcarbonyl groups as initiators for radical polymerisation |
| 08/30/2006 | CN1824683A Method of preparing high boiling point alcohol lignin graft copolymer using rection extrusion method |
| 08/30/2006 | CN1824655A Method of controlling polymer molecular weight and structure |
| 08/30/2006 | CN1272351C Method for obtaining polyisoprene with high cis-1,4 chaining |
| 08/30/2006 | CN1272349C Polyolefine catalyst, its making method, using method, and polymer made from said catalyst |
| 08/30/2006 | CN1272294C Dehalogenate method of carbon-carbon containing double-bonded hydrocarbon |
| 08/29/2006 | US7098356 Substituted indenyl metal complexes and polymerization process |
| 08/29/2006 | US7098355 Process for synthesis of organometallic compounds |
| 08/29/2006 | US7098285 Catalyst obtained by prepolymerization of polyolefin and olefin polymerization method using the same |
| 08/29/2006 | US7098281 Plastic optical fiber, optical fiber cable, optical fiber cable with plug, method for producing methyl methacrylate based polymer and method for producing plastic optical fiber |
| 08/29/2006 | US7098279 Non-flammable and non-combustible adhesive bonding systems having adherence to low energy surfaces |
| 08/29/2006 | US7098278 For the polymerization and copolymerization of olefin monomers and the copolymerization of olefin monomers with other monomers selected from, for example, norbornenes and styrenes |
| 08/29/2006 | US7098277 Polypropylene films |
| 08/29/2006 | US7098261 Polymer-supported phosphorus ligands for catalysis |
| 08/29/2006 | US7098165 Monometallic azo complexes of late transition metals for the polymerization of olefins |
| 08/29/2006 | US7098164 Addition homo- or copolymerization of ethylene, propylene, and/or 1-butene using solid catalyst comprising titanium or vanadium compound not containing Metal- pi bonds; halogen and magnesium compounds and optionally electron donor; alkylaluminum compound, and a non-polymerizing olefin |
| 08/29/2006 | CA2234189C Heat treatment of ziegler-natta catalysts to increase polymer molecular weight in solution polymerization |
| 08/29/2006 | CA2206944C High temperature solution polymerization process |
| 08/29/2006 | CA2132115C Process for the polymerization of olefins |
| 08/24/2006 | WO2006088147A1 Method for producing vinylphenol polymer |
| 08/24/2006 | WO2006087534A1 Polymerisation catalysts |
| 08/24/2006 | WO2006087170A1 Process for preparing ethylene (co) polymers |
| 08/24/2006 | WO2006086913A1 A silicon ether compounds and preparation thereof |
| 08/24/2006 | WO2006066126A3 Phenol-heterocyclic ligands, metal complexes, and their uses as catalysts |
| 08/24/2006 | US20060189770 Polymerization method in pores of porous metal complex |
| 08/24/2006 | US20060189769 Broad/bimodal resins with controlled comonomer distribution |
| 08/23/2006 | EP1693388A1 Polymerisation catalysts |
| 08/23/2006 | EP1693105A1 A polymer protected organometallic catalytic composition, its preparation and use for preparing polymers from ethylenically unsaturated monomers |
| 08/23/2006 | EP1692194A1 Catalyst compositions for producing polyolefins in the absence of cocatalysts |
| 08/23/2006 | EP1692190A1 Polymerization process using metallocene catalyst systems |
| 08/23/2006 | EP1692144A2 Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and preparation of polyolefins |
| 08/23/2006 | EP1691920A1 Method and system to add high shear to improve an ionic liquid catalyzed chemical reaction |
| 08/23/2006 | EP1399491B1 Supported dual transition metal catalyst systems |
| 08/23/2006 | EP1355952B1 Method for producing a catalyst for homo- or co- polymerization of ethylene |
| 08/23/2006 | EP1237957B1 Preparation of supported polymerization catalysts |
| 08/23/2006 | EP1157057B1 Accelerators useful for energy polymerizable compositions |
| 08/23/2006 | EP1000954B1 Polymers and process for producing polymers |
| 08/23/2006 | CN1823095A Olefin polymerization with pyridine moiety-containing single-site catalysts |
| 08/23/2006 | CN1821279A Amphiphilic block copolymer and its preparing method and use in preparing composite material |
| 08/23/2006 | CN1271141C Curable resin composition and process for preparing low-polymer containing acrylyl and substituted methacrylic acid radical |
| 08/23/2006 | CN1271099C Process for the oligomerization of alpha olefins having low unsaturation, the resulting polymers, and lubricants containing same |
| 08/23/2006 | CN1271098C Method for polymerization and copolymerization of ethylene |
| 08/23/2006 | CN1271094C Loading type bifunctional calulyst system and its preparation method and application |
| 08/23/2006 | CN1271093C Catalyst for bulk polymerization, catalyst for vapor phase polymerization, method of polymerization using these and olefymer obtained with these |
| 08/23/2006 | CN1271092C Method of homo- or co-polymerization of dollar g(a)-olefin |
| 08/23/2006 | CN1271091C Polymerization process involving diacyl peroxides |
| 08/23/2006 | CN1271089C Start-up procedure for multiple catalyst polymerization systems |
| 08/22/2006 | US7094938 reacting halogenated diphenylmethylene with coupling agents comprising transition metals, in the presence of nickel or palladium-based catalysts to form fluorene ligands , used as polymerization catalysts |
| 08/22/2006 | US7094901 Useful as a cocatalyst for addition coordination polymerization comprising an anion containing at least two Lewis basic sites which are coordinated to Lewis acids, and further containing a hydroxyl group for support attachment |
| 08/22/2006 | US7094898 Ruthenium or osmium alkylidene complex compounds, having high stability and high rates of catalytic turnover for olefin metathesis reactions, such as ring-closing metathesis, ring opening metathesis, and cross-metathesis |
| 08/22/2006 | US7094849 such as polybutadiene via lanthanum-based polymerization catalyst; solvent-free; cements |
| 08/22/2006 | US7094848 Olefin polymerization catalyst system |
| 08/22/2006 | US7094847 Metallocene compounds and use thereof in catalysts for the polymerization of olefins |
| 08/22/2006 | US7094823 Composition and method for catalysis using bentonites |
| 08/22/2006 | US7094726 Catalyst composition and process for olefin polymerization and copolymerization using supported metallocene catalyst systems |
| 08/22/2006 | US7094724 Coordination polymerization catalyst |
| 08/22/2006 | US7094723 Catalysts containing at least one heterocyclic ligand for improving the catalysts' performance of olefin polymerization |
| 08/22/2006 | CA2533066A1 Broad/bimodal resins with controlled comonomer distribution |
| 08/22/2006 | CA2256668C Elastomers and process for their manufacture |
| 08/17/2006 | US20060183936 Eighth group transition metal on a support that has an average pore diameter of 25 to 50 nm and a specific surface area greater than 30 m2/g; over 90% of the total pore volume of the support is composed of meso- and micropores with a diameter of 0.1 to 50 nm; aromatic acids, esters and anhydrides |
| 08/17/2006 | US20060183873 Such as 2,2-dimethyl-1-methoxy-3-[(trimethylsilyl)oxy]propane, catalysts for polymerization of olefins; propylene polymerization, as external electron donor component exhibit good hydrogen response, and can be used to prepare polymer having high isotacticity at high yield |
| 08/17/2006 | US20060183865 Processes for the synthesis of dentritic macromolecules from conventional monomers |
| 08/17/2006 | US20060183630 Production of broad molecular weight polyethylene |
| 08/16/2006 | EP1689791A2 Heterogenisation of polymerisation catalysts by ionic liquids |
| 08/16/2006 | EP1461368B1 Gas phase olefin polymerizations using dual donor ziegler-natta catalyst systems |
| 08/16/2006 | EP1458773B1 Method for polymerization and copolymerization of ethylene |
| 08/16/2006 | EP1401883B1 Catalyst for polymerization and copolymerization of ethylene |
| 08/16/2006 | EP1339760B1 Method for producing homo- and co-polymers of ethylene |
| 08/16/2006 | EP1320555B1 Process for controlled radical polymerization in aqueous dispersion |
| 08/16/2006 | EP1242470B1 Preparation of ultra-high-molecular-weight polyethylene |