| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 01/16/2003 | WO2003004549A1 Silicon compounds |
| 01/16/2003 | WO2003004540A1 Polyisobutene composition |
| 01/16/2003 | WO2003004537A1 Process for preparing a procatalyst for olefin polymerization |
| 01/16/2003 | WO2003004506A1 Non-metallocenes, method for the production thereof and use thereof in the polymerization of olefins |
| 01/16/2003 | WO2003004471A1 Multifunctional alkoxyamines based on polyalkylpiperidines, polyalkylpiperazinones and polyalkylmorpholinones and their use as polymerization regulators/initiators |
| 01/16/2003 | WO2003004444A1 Inhibiting catalyst coke formation in the manufacture of an olefin |
| 01/16/2003 | WO2002092649A3 Solution polymerization process |
| 01/16/2003 | WO2002046243A3 Polymerization process |
| 01/16/2003 | WO2002026837A3 Supported titanium catalyst system |
| 01/16/2003 | WO2001098381A3 Polymerization process using self-supported catalysts |
| 01/16/2003 | WO2001098371A3 High throughput screen for identifying polymerization catalysts from potential catalysts |
| 01/16/2003 | WO2001092354A3 Copolymers of ethylene and selected acrylate esters |
| 01/16/2003 | WO2001092347A3 Polymerization of olefins |
| 01/16/2003 | WO2001092342A3 Catalysts for olefin polymerization |
| 01/16/2003 | US20030013913 Chemical compound, method for the production thereof and its use in catalyst systems for producing polyolefins |
| 01/16/2003 | US20030013828 Excellent clarity and heat resistance; plastisols; plastigels; made using an ammonium salt emulsifier and adjusting the specific surface area and particle diameter distribution of the polyvinyl chloride to specific ranges |
| 01/16/2003 | US20030013827 Hetero-telechelic polymers and processes for making same |
| 01/16/2003 | US20030013825 By using a ring opening metathesis polymerization (ROMP) of a cycloalkene and chain transfer agent to form a telechelic polymer, followed by an atom transfer radical polymerization (ATRP) reaction with another monomer such as styrene |
| 01/16/2003 | US20030013815 Using peroxy compound |
| 01/16/2003 | CA2450232A1 Multifunctional alkoxyamines based on polyalkylpiperidines, polyalkylpiperazinones and polyalkylmorpholinones and their use as polymerization regulators/initiators |
| 01/15/2003 | EP1275669A1 Crosslinked polymer, process for producing the same, absorbent structure, and absorbent article |
| 01/15/2003 | EP1275663A1 Olefin polymerisation process |
| 01/15/2003 | EP1275662A1 Modified particle, support, catalyst component for addition polymerization, catalyst for addition polymerization, and process for producing addition polymer |
| 01/15/2003 | EP1274754A1 Method for polymerizing conjugated diolefins (dienes) with catalysts of rare earths in the presence of vinyl aromatic solvents |
| 01/15/2003 | EP1274752A2 USE OF A Cr- OR Mo-BASED CATALYST SYSTEM TO PRODUCE BLENDS OF SYNDIOTACTIC 1,2-POLYBUTADIENE AND RUBBERY ELASTOMERS |
| 01/15/2003 | EP1274751A1 Polymerisation process |
| 01/15/2003 | EP1274746A1 Single-site catalysts containing chelating n-oxide ligands |
| 01/15/2003 | EP1274740A1 Polymerization catalysts and processes therefor |
| 01/15/2003 | EP1185541B1 Catalyst system on the basis of fulvene compounds |
| 01/15/2003 | EP1004603B1 Polydisperse propylene polymer and process for producing the same |
| 01/15/2003 | EP0963420A4 Radiation-curable, cyanoacrylate-containing compositions |
| 01/15/2003 | EP0931796B1 Ethylenic polymers and process for the production thereof |
| 01/15/2003 | CN1391585A Start up methods for multiple catalyst systems |
| 01/15/2003 | CN1391541A Process and apparatus for polymerisation catalyst development |
| 01/15/2003 | CN1391498A Polymerization catalyst systems and processes using alkly lithium compounds as cocatalyst |
| 01/15/2003 | CN1391460A Hair conditioning composition comprising carboxylic acid/carboxylate copolymer and moisturizing agent |
| 01/15/2003 | CN1390867A Polymeric catalyst system of norbornaene and its preparing process |
| 01/15/2003 | CN1390864A Additional polymerization catalyst and its production process |
| 01/15/2003 | CN1390644A Catalysis system f nitrogen-phosphinonickel matches and its preparing process and application |
| 01/15/2003 | CN1098869C Process for preparing elastomeric EP(D)M copolymers |
| 01/15/2003 | CN1098868C Catalyst system for preparation of high crystalline polypropylene and making method thereof |
| 01/15/2003 | CN1098867C Slurry process total density polyvinyl high-efficiency catalyst |
| 01/15/2003 | CN1098866C Gas-phase method total density polyvinyl high-efficiency catalyst |
| 01/15/2003 | CN1098865C Process and metallocene catalyst for producing syndiotactic polymers |
| 01/15/2003 | CN1098864C Polymerization catalyst containing activ free radical of lewis acid and its use |
| 01/15/2003 | CN1098857C Substituted indenyl contg. metal complexes and olefin polymerization process |
| 01/14/2003 | US6506920 Polymerization of olefins |
| 01/14/2003 | US6506919 Catalyst with reactive functional group leads to highly active supported catalyst which can provide polymers with superior morphology and bulk density and minimize fouling of reactor |
| 01/14/2003 | US6506867 Elastic substantially linear ethylene polymers |
| 01/14/2003 | US6506866 Of specific comonomer content distribution so that the lower molecular weight of a fraction, the lower comonomer content, and the higher the molecular weight, the higher the comonomer content; stress crack resistance, impact strength |
| 01/14/2003 | US6506865 Monomeric neodymium carboxylate and its use in polymerization of conjugated diene |
| 01/14/2003 | US6506862 Process for the preparation of a diene elastomer by anionic polymerization |
| 01/14/2003 | US6506861 Ethylene copolymers using coordination catalyst |
| 01/14/2003 | US6506859 Polymerization using late transition metal catalyst complexes formed in situ |
| 01/14/2003 | US6506858 Olefin polymerization catalyst material and process for its preparation |
| 01/14/2003 | US6506857 Bridged metallocenes for olefin copolymerization |
| 01/14/2003 | US6506856 Preparing polymers based on monomers having a C-C double and/or C-C triple bond by polymerization of these monomers in the presence of catalyst system comprising as active constituents a compound of an early transition metal |
| 01/14/2003 | US6506851 From polycaprolactone and diisocyanate |
| 01/14/2003 | US6506846 Method for producing impact-resistant modified thermoplastic moulding materials |
| 01/14/2003 | US6506837 Organize in water to form micelles; gelling agents or thickeners for aqueous medium; viscoelastic gels |
| 01/14/2003 | US6506704 Forming a non-ionic (neutral) late transition metal chelate which is useful as a catalyst for the polymerization of olefins |
| 01/14/2003 | US6506517 Surface modified carbonaceous materials |
| 01/14/2003 | CA2248767C Copolymers of ethylene and geminally disubstituted olefins |
| 01/14/2003 | CA2200741C Ethylene type polymer composition |
| 01/14/2003 | CA2157695C Propylene block copolymer, process for producing the same, and resin composition comprising the same |
| 01/14/2003 | CA2074689C Co-oligomerisation process |
| 01/09/2003 | WO2003003003A2 In-situ injection and materials screening device |
| 01/09/2003 | WO2003002617A1 Components and catalysts for the polymerization of olefins |
| 01/09/2003 | WO2003002616A1 Catalyst for olefin polymerization and method for polymerization of olefin |
| 01/09/2003 | WO2003002583A2 Metallocenes and catalyst compositions derived therefrom |
| 01/09/2003 | US20030009046 Preparation of preparing substituted indanones |
| 01/09/2003 | US20030008997 Novel ethylene copolymer and uses thereof |
| 01/09/2003 | US20030008991 Luminescent film-forming solvent processible polymer for use in photoluminescent and electroluminescent devices |
| 01/09/2003 | US20030008988 Polymerization |
| 01/09/2003 | US20030008986 Process for polymerizing alpha-olefins |
| 01/09/2003 | US20030008985 Catalyst system and its use in a polymerization process |
| 01/09/2003 | US20030008984 Novel catalyst system and the use thereof |
| 01/09/2003 | US20030008983 Process for the preparation of a catalyst component for the polymerization of an olefin |
| 01/09/2003 | US20030008980 Continuously combining a catalyst slurry with a catalyst solution to form a catalyst formulation; combining the catalyst with olefin(s) in a polymerization reactor to form a polymer product; measuring sample of polymer; changing |
| 01/09/2003 | US20030008769 Catalyst |
| 01/09/2003 | US20030008767 Metallocene compositions |
| 01/08/2003 | EP1273595A1 Preparation of olefin polymerisation catalyst component |
| 01/08/2003 | EP1272559A1 Process for producing propylene based polymer compositions |
| 01/08/2003 | EP1272543A1 Method for making siloxane copolycarbonates |
| 01/08/2003 | EP1272537A2 Ether-amine based polymerization catalysts, compositions and processes using same |
| 01/08/2003 | EP1272536A1 Polymerisation process |
| 01/08/2003 | EP1272533A1 Catalyst components for the polymerization of olefins |
| 01/08/2003 | EP1272532A1 Saline chemical composition, method for producing the same and the use thereof in catalyst systems for producing polyolefins |
| 01/08/2003 | EP1272343A1 Method for priming smc parts |
| 01/08/2003 | EP1071687A4 Stable concentrated rare earth carboxylate liquids |
| 01/08/2003 | EP1025136B1 Catalyst with a base consisting of compounds of the rare earth metals for polymerising unsaturated organic compounds |
| 01/08/2003 | EP0980391B1 Procedure for producing uronic acid blocks from alginate |
| 01/08/2003 | EP0975579B1 Living olefin polymerization processes |
| 01/08/2003 | CN1390235A Catalyst for the polymerization of olefins |
| 01/08/2003 | CN1389485A Prepn. and application of rare earth catalyst system for in-situ polymerization of nano rubber |
| 01/08/2003 | CN1389479A Carried post-transition metal catalyst and its prepn. and application |
| 01/08/2003 | CN1098289C Elastomers and process for their manufacture |
| 01/08/2003 | CN1098288C Process for producing diene modified propylene polymer |
| 01/08/2003 | CN1098286C Catalyst for polymerization or copolymerization of ethylene and its preparation method |
| 01/08/2003 | CN1098285C Catalytic system for (co) polymerization of alpha-olefins |