| Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255) |
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| 02/22/2005 | US6858767 Such as homo- and co-polymers of 1-decene, employing hydrogen and as catalyst an activated bridged metallocene in which the bridging group possesses at least two bulky groups |
| 02/22/2005 | US6858690 Process for polymerizing cationically polymerizable monomers |
| 02/22/2005 | US6858689 Polymerization catalyst activators, method of preparing, and their use in polymerization processes |
| 02/22/2005 | US6858687 Organometal catalyst compositions |
| 02/22/2005 | US6858685 Solid catalyst component for olefin polymerization, process for producing the same, process for producing catalyst for olefin polymerization, and process for producing olefin polymer |
| 02/22/2005 | US6858557 Supported constrained geometry olefin polymerization catalysts |
| 02/17/2005 | WO2005014713A1 Polyolefin articles |
| 02/17/2005 | WO2005014658A2 Macrocyclic metal complexes and their uses as polymerization catylysts |
| 02/17/2005 | US20050038212 emulsion; ethylene or other 1-olefins; catalyst complex of nickel or palladium and a salicylaldehyde derivative with an aminopyrrolidine; high activity; highly crystalline polyethylene; narrow molecular weight distribution |
| 02/17/2005 | US20050038208 gas phase copolymerization of polypropylene and alkene-propylene copolymers, in the presence of coordination catalysts, to form block polymers, having impact strength, rigidity, heat resistance and flowability, used for producing films, fibers and moldings |
| 02/17/2005 | US20050038207 Process and system for removing heavies from diluent recycled to a slurry polymerization reactor |
| 02/17/2005 | US20050038195 Ethylene interpolymer polymerizations |
| 02/17/2005 | US20050037919 A metal containing olefin polymerization catalyst and/without a cocatalyst; for forming polyethylene or ethylene-propylene copolymer |
| 02/17/2005 | US20050037917 Production of broad molecular weight polyethylene |
| 02/17/2005 | CA2534524A1 Polyolefin articles |
| 02/16/2005 | EP1419186B1 Method for high pressure polymerization of ethylene |
| 02/16/2005 | CN1582305A High condensing mode polyolefin production under turbulent conditions in fluidized bed |
| 02/16/2005 | CN1189487C A method for producing ethylene homo-and co-polymer |
| 02/16/2005 | CN1189486C Catalyst for producing ultra high molecular weight polyethylene and method for producing ultra high molecular weight polyethylene using same |
| 02/15/2005 | US6855783 Supported metallocene catalysts |
| 02/15/2005 | US6855782 Stereospecific metallocene catalyst with a metallocene ligand structure having two sterically dissimilar cyclopentadienes coordinated with a central transition metal atom |
| 02/15/2005 | US6855663 Solid complex titanium catalyst, magnesium halide, alcohol, ester, silicon compound |
| 02/15/2005 | US6855655 Supported polymerization catalyst |
| 02/15/2005 | CA2189310C Method of producing inflation film, apparatus therefor and molded articles thereof |
| 02/10/2005 | WO2005012170A1 Polymer-based composites comprising carbon nanotubes as a filler, method for producing said composites, and associated uses |
| 02/10/2005 | WO2004094480A3 Supported metallocene catalyst system for olefin polymerization, method for making and using the same |
| 02/10/2005 | US20050033076 Coordination polymerization catalysts |
| 02/10/2005 | US20050032993 Manufacturing method of polyolefin |
| 02/10/2005 | US20050032991 Olefin polymerization catalyst |
| 02/10/2005 | US20050032634 Polymerization catalyst system containing polyether-modified aluminoxane |
| 02/10/2005 | US20050032633 Propylene polymers |
| 02/10/2005 | US20050031883 Wrapping film and shrink film each comprising butene polymer |
| 02/10/2005 | DE10334001A1 Polyisobutene production from hydrocarbon stream containing iso-, 1- and 2-butenes, including distillative separation into streams rich in different butenes to increase yields in useful by-product recovery |
| 02/09/2005 | EP1505084A1 Solid catalyst component for olefin polymerization, catalyst for olefin polymerization and method for producing olefin polymer |
| 02/09/2005 | EP1504042A2 Mixed catalyst compositions for the production of polyolefins |
| 02/09/2005 | EP1458810A4 High modulus, high ductility polyolefins |
| 02/09/2005 | EP1244714B1 Method for production of a solid catalyst for olefin polymerisation |
| 02/09/2005 | EP1062251B1 Polymerisation catalyst |
| 02/09/2005 | CN1578792A Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same |
| 02/09/2005 | CN1188435C Olefin polymers and production process thereof and moulded product |
| 02/09/2005 | CN1188433C Method for copolymerization and resulted copolymers thereof |
| 02/09/2005 | CN1188432C A multi-stage process for the preparation of alpha-olefin polymers having controlled stereoregularity and products prepared thereof |
| 02/09/2005 | CN1188431C Organometal compound catalyst |
| 02/09/2005 | CN1188430C Process for preparing polyolefin |
| 02/08/2005 | US6852808 Method for producing homopolymers and copolymers of isobutene |
| 02/08/2005 | US6852660 Solid metallocene catalyst system |
| 02/08/2005 | US6852659 Catalyst composition of a supported activator, a catalyst compound and an ionizing activator and its use in a process for polymerizing olefin(s). The invention is also directed to a method for making the catalyst composition above. |
| 02/08/2005 | CA2295734C Catalyst component for polymerization of olefins, polymerization catalysts and process of polymerization of olefins by using the same |
| 02/03/2005 | WO2005000908A8 Process for the preparation of a catalyst and process of polymerization using supercritical fluids and/or fluids at high pressures and its use |
| 02/03/2005 | US20050027086 Aqueous suspension or aqueous emulsion cationic polymerization of an olefin monomer in the presence of water using a fluorinated aryl compound containing two or more B atoms |
| 02/03/2005 | US20050027080 High modulus, high ductility polyolefins |
| 02/03/2005 | US20050026773 temporary/reversible passivation within reactor; for polymerization of ethylene, propylene |
| 02/03/2005 | US20050025922 Polyolefin coated steel pipes |
| 02/02/2005 | EP1501840A1 Bridged bi-aromatic ligands, complexes, catalysts and processes for polymerizing and polymers therefrom |
| 02/02/2005 | CN1575304A Soid catalyst component for olefin polymerization, catalyst for olefin polymerization and process for producing olefin polymer |
| 02/02/2005 | CN1187387C Highly flowable propylene block copolymers |
| 02/01/2005 | US6849704 Elastic substantially linear olefin polymers |
| 02/01/2005 | US6849700 Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and use |
| 01/27/2005 | WO2005007712A1 Process for the (co-)polymerisation of ethylene in the gas phase |
| 01/27/2005 | WO2005007711A1 Process for the (co-)polymerisation of ethylene in the gas phase |
| 01/27/2005 | WO2005007708A1 Olefin polymerization with pyridine moiety-containing single-site catalysts |
| 01/27/2005 | US20050020866 Process for producing low polymer of alpha-olefin |
| 01/27/2005 | US20050020785 Olefin polymerization catalyst component, its preparation and use |
| 01/27/2005 | US20050019227 circulation of addition polymerization mixtures in chemical reactors, adding monomers and polymerization catalysts, then reacting to form polymers; molecular weight control; process control; catalysis |
| 01/27/2005 | CA2531539A1 Olefin polymerization with pyridine moiety-containing single-site catalysts |
| 01/26/2005 | EP1499674A1 Polymer for fuel tanks |
| 01/26/2005 | EP1499673A1 Polymer for fuel tanks |
| 01/26/2005 | EP1499647A1 High dimension stability and high processability polyethylene in injection moulding |
| 01/26/2005 | EP1297029A4 Method of ethylene polymerization |
| 01/26/2005 | EP1296993B1 Metallic compounds and the use thereof in the polymerisation of olefins |
| 01/26/2005 | EP1056539A4 Nickel diimine catalysts with methylalumoxane as cocatalyst, method of polymerization of olefins therewith and polymers produced |
| 01/26/2005 | CN1571802A Method for high pressure polymerization of ethylene |
| 01/26/2005 | CN1569908A Super high molecular weight polyethylene preparation method and its post-treatment process |
| 01/26/2005 | CN1186358C Method for producing polyethylene |
| 01/25/2005 | US6846943 Coordination catalyst; high molecular weight; stereospecific |
| 01/25/2005 | US6846887 Contacting Ziegler-Natta catalyst with olefin monomer to form prepolymerized catalyst, contacting with olefin monomer under polymerization conditions to produce polymer fluff particles, less than 5% of which are 700 microns or less in size |
| 01/25/2005 | US6846770 Highly active supported catalyst compositions |
| 01/25/2005 | US6846356 Pigment concentrates and method for producing them |
| 01/20/2005 | WO2005005502A1 A method for making polyolefins having internal double bonds |
| 01/20/2005 | WO2005005495A2 Olefin polymerization process |
| 01/20/2005 | WO2005005493A1 Process to produce bimodal polyolefin with metallocene catalysts using two continuously stirred tank reactors |
| 01/20/2005 | WO2005005489A1 Catalyst composition and polymerization process using mixture of silane electron donors |
| 01/20/2005 | WO2005005488A1 Polymerization process using a metallocene catalyst system |
| 01/20/2005 | WO2005005267A2 Thermoplastic structures for the storing and transporting of organoleptic sensitive products |
| 01/20/2005 | US20050014915 Olefin polymerization with pyridine moiety-containing single-site catalysts |
| 01/20/2005 | US20050014662 Preparation of olefin polymerisation catalyst component |
| 01/20/2005 | US20050014634 Polydentate substituted pyrrole or phosphlane based chelants and metal complexes; polymerization of crystalline high-isotactic polypropylene having high strength and high-temperature heat resistance |
| 01/20/2005 | US20050014632 Alpha-olefin polymerization |
| 01/20/2005 | US20050014631 Catalyst system for the polymerization of olefins |
| 01/20/2005 | CA2534562A1 Thermoplastic structures for the storing and transporting of organoleptic sensitive products |
| 01/19/2005 | EP1498432A1 Process for producing highly flowable propylene polymer and highly flowable propylene polymer |
| 01/19/2005 | EP1497343A1 Method for polymerisation of olefins with indeno-indolyl catalysts |
| 01/19/2005 | EP1497342A2 Polymerisation catalyst |
| 01/19/2005 | EP1497243A2 Method for manufacturing high viscosity polyalphaolefins using ionic liquid catalysts |
| 01/19/2005 | EP1343830A4 Polyolefin nano-composite |
| 01/19/2005 | EP1301545A4 A catalyst for olefin polymerization and method of olefin polymerization using the same |
| 01/19/2005 | EP1127082B1 Supported ionic catalyst compositions |
| 01/19/2005 | CN1566164A Propene polymers and preparation process thereof |
| 01/19/2005 | CN1566163A Supported catalytic system for preparing double-peak polythenes and preparation process thereof |
| 01/19/2005 | CN1185266C Ethylene (co) polymers and use thereof |