| Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255) |
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| 01/29/2003 | CN1100066C Multi-phase polymerization process |
| 01/28/2003 | US6512019 Polypropylene copolymer foams and their use |
| 01/28/2003 | US6511936 Catalyst compounds with β-diminate anionic ligands and processes for polymerizing olefins |
| 01/28/2003 | US6511934 Transition metal precursors containing sulfur ligands, and polyolefin production processes using them |
| 01/23/2003 | WO2003006512A1 Method for catalytic polymerization using an ultra-high activity non-metallocene pre-catalyst |
| 01/23/2003 | WO2002046297A3 Melt-processible, wear resistant polyethylene |
| 01/23/2003 | WO2001098374A3 Process of producing self-supported catalysts |
| 01/23/2003 | US20030018229 Molecular sieve catalyst composition, its making and use in conversion processes |
| 01/23/2003 | US20030018228 Forming a slurry of the synthesized molecular sieve, a binder, and optionally a matrix material for catalytic converting a feedstock to olefin(s), preferably ethylene and/or propylene |
| 01/23/2003 | US20030018147 Transition metal complex |
| 01/23/2003 | US20030018146 Catalyst components for the polymerization of olefins |
| 01/23/2003 | US20030018145 Transition metal compound, catalyst for polymerization of olefin, and process for polymerization of olefin using the catalyst |
| 01/23/2003 | US20030018141 Coordination catalyst; polyalpha-olefins |
| 01/23/2003 | US20030017939 Catalyst system for the polymerization of olefins |
| 01/22/2003 | EP1276776A1 Catalyst for producing an ultra high molecular weight polyethylene and method for producing an ultra high molecular weight polyethylene using the same |
| 01/22/2003 | EP1276775A1 Process for making mvtr resin |
| 01/22/2003 | EP1212367B1 Mixed phosphinimine catalyst |
| 01/22/2003 | EP1054911B1 Catalyst system, method for the production thereof and its use for the polymerization of olefins |
| 01/22/2003 | EP1047702B1 Bis(tetrahyydro-indenyl) metallocenes as olefin-polymerization- catalyst |
| 01/22/2003 | EP0952978B1 Metallocenes and catalysts for olefin-polymerisation |
| 01/22/2003 | EP0907665B1 Supported late transition metal catalyst systems |
| 01/22/2003 | CN1392881A Polymer and process for producing same |
| 01/22/2003 | CN1392165A Branched polyethylene preparing titanium-nickel composite catalyst and its preparing method |
| 01/22/2003 | CN1392164A Ethylene polymerizing titanium-nickel-salicy-alimine composite catalyst and its preparing method |
| 01/22/2003 | CN1099422C Catalyst component compound and its preparing method and use |
| 01/21/2003 | US6509428 Radical polymerization in the presence of several stable free radicals |
| 01/21/2003 | US6509426 Transition metal compound, catalyst component for olefin polymerization and process for the preparation of α-olefin polymer |
| 01/21/2003 | US6509288 The preparation of substantially terminally unsaturated atactic polymers or copolymers of alpha - olefins having a molecular weight (Mn) in the range 200-500,000 |
| 01/16/2003 | WO2003004540A1 Polyisobutene composition |
| 01/16/2003 | WO2003004539A1 Polyethylene type resin and method for producing the same, and inflation film using the same as base material |
| 01/16/2003 | WO2003004444A1 Inhibiting catalyst coke formation in the manufacture of an olefin |
| 01/16/2003 | WO2002092649A3 Solution 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 | US20030013823 Optional activator and a complex of a Group 3 to 10 transition metal with a neutral or anionic chelating pyrimidine ligand(s); making ethylene homo- and copolymers |
| 01/16/2003 | US20030013781 Radiation and melt treated ultra high molecular weight polyethylene prosthetic device |
| 01/15/2003 | EP1275664A1 Linear high density polyethylene resins and films, methods and systems for making same |
| 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 | EP1275661A1 Method of polymerizing olefin |
| 01/15/2003 | EP1274751A1 Polymerisation process |
| 01/15/2003 | EP1274747A1 Apparatus and process for gas phase fluidized-bed polymerization |
| 01/15/2003 | EP1274740A1 Polymerization catalysts and processes therefor |
| 01/15/2003 | EP1004603B1 Polydisperse propylene polymer and process for producing the same |
| 01/15/2003 | EP0931796B1 Ethylenic polymers and process for the production thereof |
| 01/15/2003 | CN1391498A Polymerization catalyst systems and processes using alkly lithium compounds as cocatalyst |
| 01/15/2003 | CN1390864A Additional polymerization catalyst and its production process |
| 01/15/2003 | CN1099059C Method and apparatus for controlling polyolefine resin production plant |
| 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 |
| 01/14/2003 | 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 | US6506859 Polymerization using late transition metal catalyst complexes formed in situ |
| 01/14/2003 | US6506857 Bridged metallocenes for olefin copolymerization |
| 01/14/2003 | US6506855 Addition polymerization of olefins; gas flow through distribution plates |
| 01/14/2003 | CA2200741C Ethylene type polymer composition |
| 01/09/2003 | US20030009046 Preparation of preparing substituted indanones |
| 01/09/2003 | US20030008987 Chelating pyrimidines as ligands for single-site olefin polymerization catalysts |
| 01/09/2003 | US20030008986 Process for polymerizing alpha-olefins |
| 01/09/2003 | US20030008982 Method for carrying out radical ethylene high-pressure polymerization while preventing undesired polymer deposits |
| 01/09/2003 | US20030008767 Metallocene compositions |
| 01/08/2003 | EP1273595A1 Preparation of olefin polymerisation catalyst component |
| 01/08/2003 | EP1272548A2 Process for producing high melt flow polymers |
| 01/08/2003 | EP1272537A2 Ether-amine based polymerization catalysts, compositions and processes using same |
| 01/08/2003 | EP1272536A1 Polymerisation process |
| 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 | CN1098289C Elastomers and process for their manufacture |
| 01/07/2003 | US6503993 Propylene polymers and products thereof |
| 01/07/2003 | US6503990 Safe, efficient, low t-butanol forming organic peroxide for polypropylene modification |
| 01/03/2003 | WO2003000757A1 Preparation of olefin polymerisation catalyst component |
| 01/03/2003 | WO2003000756A1 Preparation of olefin polymerisation catalyst component |
| 01/03/2003 | WO2003000755A2 Olefin polymerisation catalyst and methods for preparing the same |
| 01/03/2003 | WO2003000754A1 Process for preparing an olefin polymerisation catalyst component |
| 01/03/2003 | WO2003000753A1 Expanded polypropylene granule composition |
| 01/03/2003 | WO2003000752A1 Composition based on propylene polymer, process for its obtention, use for the manufacture of expanded granules and cellular articles |
| 01/03/2003 | WO2003000747A1 Catalyst for polymerization and copolymerization of ethylene |
| 01/03/2003 | WO2003000746A1 Catalyst for polymerization and copolymerization of ethylene |
| 01/03/2003 | WO2003000745A1 Catalyst for polymerization and copolymerization of ethylene |
| 01/03/2003 | WO2002055193A3 Type of catalyst made from a rare earth and magnesium, use thereof in olefin or lactone polymerisation and the ethylene (meth)acrylic co-ester diblock copolymers obtained |
| 01/03/2003 | WO2002051887A3 Process for the preparation of porous polymers and polymers obtainable thereof |
| 01/03/2003 | WO2002044260A3 Polypropylene for precision injection molding applications |
| 01/03/2003 | CA2427487A1 Catalyst for polymerization and copolymerization of ethylene |
| 01/02/2003 | US20030004386 Method of separating dimethyl ether from an olefin stream |
| 01/02/2003 | US20030004290 Olefin polymerization catalyst and process for olefin polymerization using the olefin polymerization catalyst |
| 01/02/2003 | US20030004288 Polyethylene; broad molecular weight distribution |
| 01/02/2003 | US20030004056 Treatment of acid catalysts |
| 01/02/2003 | EP1270614A2 Copolymers containing propylene and alpha-olefin comonomer |
| 01/02/2003 | EP1270610A1 Preparation of olefin polymerisation catalyst component |
| 01/02/2003 | EP1270604A1 Catalyst for olefin polymerization |
| 01/02/2003 | EP1270603A2 Olefin polymerization catalyst, process for polymerizing olefins, ethylene polymer obtained by said process and use thereof |
| 01/02/2003 | EP1268583A2 Pre-polymerized catalyst components for the polymerization of olefins |