| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 05/29/2001 | US6239059 Activator solid support for metallocene catalysts in the polymerization of olefins, a process for preparing such a support, and the corresponding catalytic system and polymerization process |
| 05/29/2001 | US6239058 Process for activating a metallocene catalyst supported on silica |
| 05/29/2001 | CA2211108C .alpha.-olefins and olefin polymers and processes therefor |
| 05/29/2001 | CA2117699C Propylene polymer compositions |
| 05/29/2001 | CA2114314C Polymerization reactor |
| 05/25/2001 | WO2001036503A1 Copolymerization of ethylene and dienes |
| 05/25/2001 | WO2001036499A1 Preparation of supported polymerization catalysts |
| 05/25/2001 | WO2001036498A1 Production of isobutylene copolymers |
| 05/25/2001 | WO2001036497A1 Supported organometallic catalysts and their use in olefin polymerization |
| 05/25/2001 | WO2001036496A1 Solid catalyst component for olefin polymerization, catalyst for olefin polymerization and process for producing olefin polymer |
| 05/25/2001 | WO2001036494A1 Method for carrying out the anionic polymerization of vinyl aromatic monomers |
| 05/25/2001 | WO2001036493A1 Method for production of porous material |
| 05/25/2001 | WO2001036492A1 Method for production of porous material |
| 05/25/2001 | WO2001036379A1 Transition metal compound, olefin polymerization catalyst, and method of polymerizing olefin |
| 05/25/2001 | WO2001036096A1 Supported olefin polymerization catalysts |
| 05/25/2001 | WO2001036089A1 Olefin polymerization catalysts containing modified borraaryl ligands |
| 05/25/2001 | CA2391075A1 Method for carrying out the anionic polymerization of vinyl aromatic monomers |
| 05/25/2001 | CA2390117A1 Production of isobutylene copolymers |
| 05/25/2001 | CA2388469A1 Olefin polymerization catalysts containing modified borraaryl ligands |
| 05/25/2001 | CA2385512A1 Supported olefin polymerization catalysts |
| 05/24/2001 | US20010001796 Suspension polymerization of alkenes in presence of supported catalyst system obtained by reacting a metal compound with a metallocene complex in its dihalide form and a compound forming metallocenium ion |
| 05/24/2001 | US20010001795 Homo or copolymerizing ethylene in presence of a catalyst system produced by blending first component containing chromium oxide supported on fluorinated alumina support, and a transitional metal halide as second component |
| 05/23/2001 | EP1101777A1 Mixed metal catalysts |
| 05/23/2001 | EP1101776A1 Start-up process for gas phase production of Polybutadiene |
| 05/23/2001 | EP1101774A1 Multi-metallic metallocene catalysts for polymerization of styrene and method of polymerization using the same |
| 05/23/2001 | EP1101773A1 Saponified, alkoxyl group-containing ethylene-vinyl acetate copolymer, and its processed products |
| 05/23/2001 | EP1101768A1 Substituted Phosphanylphenolato[P,O]-metal-complexes for Polymerisation of Olefines |
| 05/23/2001 | EP1100835A1 Process for producing polymers by free radical polymerization and condensation reaction, and apparatus and products related thereto |
| 05/23/2001 | EP1100832A1 A polymerization process |
| 05/23/2001 | EP1100772A1 Open chain alkoxyamine compounds and their use as polymerization regulators |
| 05/23/2001 | EP0935620B1 Polyolefins and their functionalized derivatives |
| 05/23/2001 | EP0813558B1 Novel block copolymers and a novel method for preparing (co)polymers having a narrow molecular weight distribution by metal-free anionic polymerisation in the presence of a phosphonium cation |
| 05/23/2001 | EP0789720B1 Stable, low cure-temperature semi-structural pressure sensitive adhesive |
| 05/23/2001 | EP0760828B1 Improved propylene copolymer heat seal resin and articles therefrom |
| 05/23/2001 | EP0751966B1 Process for copolymerizing ethene and alpha-olefins |
| 05/23/2001 | DE19955454A1 Substituierte Phosphinophenolat-Metall-Komplexe zur Polymerisation von Olefinen Substituted Phosphinophenolat metal complexes for the polymerization of olefins |
| 05/23/2001 | CN1296511A Polymer films and process for production thereof |
| 05/23/2001 | CN1296500A Linear, Isotactic polymers, process for preparing same, and use thereof |
| 05/23/2001 | CN1296499A Polymerization of olefins |
| 05/23/2001 | CN1296496A Catalyst combination and process for preparing linear, isotactic polymer |
| 05/23/2001 | CN1296490A Preparation of transision metal imine complexes |
| 05/23/2001 | CN1296466A Oligomerization of propylene |
| 05/23/2001 | CN1296020A Titanium-nickel modified ethylene polymerizing chromium series catalyst and preparation process thereof |
| 05/23/2001 | CN1066162C Ethylene alpha-olefin block copolymers and method for producing same |
| 05/23/2001 | CN1066153C Multinuclear metallocena compound, its preparation and application as catalyst |
| 05/22/2001 | US6235919 Aluminum complexes for olefin polymerization |
| 05/22/2001 | US6235918 Supported organometallic catalysts for hydrogenation and Olefin Polymerization |
| 05/22/2001 | US6235859 Production process for polyvinyl ether and catalyst used for the process |
| 05/22/2001 | US6235856 Carbene-free, divalent-cationic ruthenium or osmium compound as a single-component catalyst, which contains at least one phosphine group |
| 05/22/2001 | US6235855 Transition metal compound as catalyst component in method for producing aromatic vinyl compound polymer or aromatic vinyl compound-olefin copolymer having stereoregularity |
| 05/22/2001 | US6235854 Solid titanium catalyst component and its use in olefin polymerization catalyst |
| 05/22/2001 | US6235853 Slurry polymerization process using an unsupported phosphinimine catalyst |
| 05/22/2001 | US6235849 Include copolymers with one or more comonomers such as norbornene, ethylene, an acrylate or sulfur dioxide or carbon monoxide; also ring-opening metathesis polymerization; group viii metal compound catalyst |
| 05/22/2001 | US6235845 Suitable for thermoforming such as vacuum forming and pressure forming, blow molding and foam molding, especially suitable for thermoforming. |
| 05/22/2001 | US6235838 Process for preparing polymers from vinylaromatic compounds by dispersion polymerization |
| 05/22/2001 | US6235672 Mixed phosphinimine catalyst |
| 05/22/2001 | US6235671 Olefin polymerization catalyst |
| 05/22/2001 | US6235319 Chewing gum SBR |
| 05/22/2001 | US6235069 Ethylene-vinyl formate copolymers, process for their preparation, their use as flow improvers, and fuel and propellant compositions comprising them |
| 05/22/2001 | US6234950 Nitrogen substituted phosphinimine ligand |
| 05/17/2001 | WO2001034669A1 Iron-based catalyst composition and process for producing conjugated diene polymers |
| 05/17/2001 | WO2001034667A1 Continuous process for making polymers in carbon dioxide |
| 05/17/2001 | WO2001034665A1 Chain transfer agents for olefin polymerization |
| 05/17/2001 | WO2001034664A1 Catalyst compositions and method of polymerization therewith |
| 05/17/2001 | WO2001034661A1 Polymerization catalyst and process |
| 05/17/2001 | WO2001034659A1 Modified polymers prepared with lanthanide-based catalysts |
| 05/17/2001 | WO2001034658A1 Modified polymers prepared with lanthanide-based catalysts |
| 05/17/2001 | WO2001034297A2 Double metal cyanide catalysts for producing polyether polyols |
| 05/17/2001 | DE19954818A1 Verfahren zur anionischen Polymerisation von vinylaromatischen Monomeren A process for the anionic polymerization of vinylaromatic monomers |
| 05/17/2001 | CA2395681A1 Catalyst compositions and method of polymerization therewith |
| 05/17/2001 | CA2390126A1 Double metal cyanide catalysts for producing polyether polyols |
| 05/16/2001 | EP1099717A2 Star-shaped polymers |
| 05/16/2001 | EP1099714A1 Polymerisation catalyst |
| 05/16/2001 | EP1099712A1 Emulsion polymers |
| 05/16/2001 | EP1098943A1 Low odor polymerizable compositions useful for bonding low surface energy substrates |
| 05/16/2001 | EP1098919A1 Thermoplastic moulding materials based on special highly effective grafted polymer components |
| 05/16/2001 | EP1098918A1 Thermoplastic moulding materials based on highly effective grafted rubber components |
| 05/16/2001 | EP1098915A1 Method of preparation of ethylene copolymers suitable for manufacturing films and pipes |
| 05/16/2001 | EP1098914A2 Method for producing ethylene homopolymerizates and ethylene copolymerizates of a lower mass density |
| 05/16/2001 | EP1098913A1 Heterogeneous catalyst systems with kaolin as the support for olefin polymerisation |
| 05/16/2001 | EP1098899A1 Bis-phosphinimine catalyst |
| 05/16/2001 | CN1295582A Initiator systems and adhesive compositions made therewith |
| 05/16/2001 | CN1295496A Ion exchanged aluminium-magnesium or fluorinated magnesium silicate aerogels and catalyst supports therefrom |
| 05/16/2001 | CN1295089A 乳液聚合物 Emulsion polymers |
| 05/16/2001 | CN1295087A Arene-improved double-olefine polymerizing rare earth catalyst and its preparation |
| 05/16/2001 | CN1295084A Cyclopentadienyl titanium compound |
| 05/16/2001 | CN1065881C Catalyst for preparing block capolymer of syndiotactic polystyrene and polyethylene |
| 05/16/2001 | CN1065878C Oil composition containing additives |
| 05/16/2001 | CN1065869C (Organo) ((omega-alkenyl) cyclopentacarbyl)(silane-bridged) metallocene compounds |
| 05/16/2001 | CN1065868C Substituted indenyl unbridged metllocenes |
| 05/15/2001 | US6232484 Bridged zirconocene compounds, process for their preparation and their use as catalyst components in the polymerization of olefins |
| 05/15/2001 | US6232483 Polymerization of ethylene |
| 05/15/2001 | US6232482 Reacting an acetylenic compound with an organometallic compound |
| 05/15/2001 | US6232422 Propylene polymer |
| 05/15/2001 | US6232421 Using coordination organometallic complex catalyst |
| 05/15/2001 | US6232420 Polymers from ionic metallocene catalyst compositions |
| 05/15/2001 | US6232417 Using coordination catalyst |
| 05/15/2001 | US6232416 Olefin polymerization comprising group 5 transition metal compounds in their highest metal oxidation state |
| 05/15/2001 | US6232415 Process to produce a monovinylaromatic/ monoolefin polymer and said monovinylaromatic/monoolefin polymer |
| 05/15/2001 | US6232414 Using organometallic coordination catalyst |