| Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255) |
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| 06/16/2004 | EP1242464A4 Process for preparing polyolefin products |
| 06/16/2004 | EP1224229B1 Method for the production of highly reactive polyisobutenes |
| 06/16/2004 | EP1177224B1 Polymerization of ethylene |
| 06/16/2004 | EP1165577B1 Method for polymerising olefins in the presence of nickel complexes and corresponding catalytic system |
| 06/16/2004 | EP1119585B1 Method for controlled free radical polymerisation or copolymerisation of ethylene under high pressure in the presence of an initiator-controller |
| 06/16/2004 | EP1078009B1 Propylene homopolymers and methods of making the same |
| 06/16/2004 | EP1061088B1 Solid catalyst component for propylene polymerization and catalyst |
| 06/15/2004 | US6750345 Substituted pyridyl amine catalysts, complexes and compositions |
| 06/15/2004 | US6750307 Propylene polymers incorporating polyethylene macromers |
| 06/15/2004 | US6750302 Organometal catalyst compositions |
| 06/15/2004 | US6750170 Sweet MAO |
| 06/10/2004 | WO2004047987A1 Methods of forming a supported activated catalyst composition |
| 06/10/2004 | WO2004047971A2 Processes of producing fluorided catalysts from nitrogenous metallocenes |
| 06/10/2004 | WO2003104290A3 Use of silanes to control molecular weight in olefin polymerizations |
| 06/10/2004 | US20040110911 comprises supported metallocene for catalytic polymerization |
| 06/10/2004 | US20040110910 High temperature bulk polymerization of branched crystalline polypropylene |
| 06/10/2004 | US20040110909 Branched diene-modified crystalline polypropylene terpolymers |
| 06/10/2004 | US20040110632 To polymerize a variety of alpha -olefins in a stereospecific and living fashion |
| 06/09/2004 | EP1426386A1 Catalyst component for polymerization of olefins |
| 06/09/2004 | EP1425317A1 Components and catalysts for the polymerization of olefins |
| 06/09/2004 | EP1425288A1 Monocyclopentadienyl complexes comprising a condensed heterocycle |
| 06/09/2004 | EP1358220A4 Catalyst obtained by prepolymerization of polyolefin and olefin polymerization method using the same |
| 06/09/2004 | EP1268575B1 Nitrogen-containing group-13 anionic compounds for olefin polymerization |
| 06/09/2004 | EP1216261B1 Catalyst compositions for polymerizing olefins to multimodal molecular weight distribution polymer, processes for production and use of the catalyst |
| 06/09/2004 | EP1173445B1 Organometallic compound useful as cocatalyst for polymerizing olefins |
| 06/09/2004 | EP1141049B1 Catalyst system for olefin polymerization |
| 06/09/2004 | CN1503811A Supported single-site catalysts useful for olefin polymerization |
| 06/09/2004 | CN1503810A Prepolymerization method of olefin |
| 06/09/2004 | CN1152891C Bridged metal complexes for gas phase polymerizations |
| 06/09/2004 | CN1152890C Method of polymerizing olefin |
| 06/08/2004 | US6747113 Silica supported transition metal catalyst |
| 06/08/2004 | US6747106 Polymerization of olefins |
| 06/08/2004 | US6747105 Efficiency |
| 06/08/2004 | US6747103 Stiffness and impact strength |
| 06/08/2004 | US6746780 Bodies of polymeric material comprising linear, isotactic polymers |
| 06/03/2004 | WO2004046214A2 Multiple catalyst system for olefin polymerization and polymers produced therefrom |
| 06/03/2004 | WO2004046208A1 Branched polypropylene |
| 06/03/2004 | WO2004046207A2 Polyolefin production |
| 06/03/2004 | WO2004024781A8 Process and apparatus for reducing take-off valve plugging in a polymerization process |
| 06/03/2004 | US20040106814 Silicon ether compound, a method for the preparation thereof and use thereof |
| 06/03/2004 | US20040106752 Catalyst systems, method for preparing and using same in a polymerization process |
| 06/03/2004 | US20040106738 multistage process; high molecular weight; uniformity, workability, elasticity; blow molding |
| 06/03/2004 | US20040106513 Catalyst composition for polymerization of olefins and method for preparing the same |
| 06/03/2004 | US20040105944 Thin walled polyethylene container |
| 06/02/2004 | EP1424348A1 Propylene polymer |
| 06/02/2004 | EP1311565B1 Method for producing polyisobutenes |
| 06/02/2004 | EP1242434B1 Polymerization-active transition metal complex compounds comprising a sterically demanding ligand system |
| 06/02/2004 | EP1218102B1 Method for producing phillips catalysts for polymerising olefins with better productivity rates in the particle-form process |
| 06/02/2004 | CN1152064C Catalyst modifiers and application in olefin polymerization |
| 06/02/2004 | CN1152062C Olefin solution polymerization |
| 06/02/2004 | CN1152056C Polyolefin production |
| 06/01/2004 | US6743873 Olefin polymerization catalyst composition and preparation thereof |
| 06/01/2004 | US6743872 Stable three membered titanacarbocycle; reacting dialkyl-titanium dichloride with olefinic or acetylenic component |
| 06/01/2004 | US6743871 Method for polymerising ethylene |
| 06/01/2004 | US6743863 Three types of ethylene polymers containing different amounts of alpha olefins which are not ultrahigh molecular weight and have differences in molecular weight; environmental stress cracking resistance and stiffness |
| 05/27/2004 | WO2004044016A2 Aqueous polymer dispersion emanating from activated transition metal complexes |
| 05/27/2004 | WO2004024782A3 Loop reactor apparatus and polymerization processes with multiple feed points for olefins and catalysts |
| 05/27/2004 | US20040102591 Polymerization of olefins |
| 05/27/2004 | US20040102590 Processes for producing fluorided catalysts from nitrogenous metallocenes |
| 05/27/2004 | US20040102312 Methods of forming a supported activated catalyst composition |
| 05/27/2004 | US20040102310 Solid catalyst component for olefin polymerization |
| 05/27/2004 | DE10252658A1 Aqueous polymer dispersions, e.g. for paper coating or carpet backing, obtained by polymerisation of olefin in presence of dispersant and activated catalyst based on special transition metal-neutral ligand complexes |
| 05/26/2004 | EP1422250A1 Branched polypropylene |
| 05/26/2004 | EP1422249A1 New metallocene catalyst system |
| 05/26/2004 | EP1421122A1 Catalyst for polymerization and copolymerization of ethylene |
| 05/26/2004 | EP1421044A1 Inhibiting catalyst coke formation in the manufacture of an olefin |
| 05/26/2004 | EP1272536B1 Polymerisation process |
| 05/26/2004 | EP1268571A4 Unique supported metallocene catalyst for producing syndiotactic styrenic polymer |
| 05/26/2004 | EP1246854B1 Preparation of polymerization catalyst and related polymerization process |
| 05/26/2004 | CN1498905A Process for preparing low molecular weight olefin (Co) polymer and polymerzing catalyst used therefor |
| 05/26/2004 | CN1151181C Propylene polymers suitable for transparent cast film |
| 05/26/2004 | CN1151178C Polymerization catalysts |
| 05/26/2004 | CN1151177C Modified polysiloxane catalysts and method of using same |
| 05/25/2004 | CA2150722C Extruded closed-cell propylene polymer foam and methods of making the same |
| 05/21/2004 | WO2004041871A1 Preparation of catalyst compositions having improved activity |
| 05/21/2004 | WO2004041796A1 Transition metal catalysts for (co)polymerizing olefinic monomers |
| 05/20/2004 | US20040097670 Transition metal catalysts containing bidentate ligands and method of using and preparing same |
| 05/20/2004 | US20040097668 Using bisamine titanium complex and boron containing cocata-lysts; high long chain branch content homopolymers; specific chain termination structure copolymers |
| 05/20/2004 | US20040097667 Providing transport medium that prevents poisoning; slurrying metallocene in combination of mineral oils; reducing particle attrition in pumps |
| 05/20/2004 | US20040097666 Using chromium phosphine cyclopentadiene catalyst and activator; high molecular weight; masterbatches; coloring plastics; brilliance |
| 05/20/2004 | US20040097367 Polymerization catalyst systems and their preparation |
| 05/20/2004 | US20040097364 Coordination catalyst |
| 05/19/2004 | EP1419186A1 Method for high pressure polymerization of ethylene |
| 05/19/2004 | EP1224230B1 Method for producing highly reactive polyisobutenes |
| 05/19/2004 | EP0975682B1 Group 8-10 transition metal olefin polymerization catalysts |
| 05/19/2004 | DE10251513A1 Compounds with 5-membered heterocycle linked by amino- or phosphino-methyl to a benzene ring with an ortho-hydroxy, alkoxy, thiol or amino group, used as multidentate ligands in olefin polymerization catalysts |
| 05/19/2004 | CN1498230A Mid-range vinylidene content polyisobufylene and production thereof |
| 05/19/2004 | CN1150222C Process for preparing polyolefin polymerization catalysts |
| 05/18/2004 | US6737484 A molecular weight distribution, mw/mn, defined by the equation: mw/mn less-double-equals (i10/i2)-4.63, and a critical shear stress at onset of gross melt fracture of greater than about 4 x 106 dyne/cm2 and their method of |
| 05/18/2004 | US6737483 Method for polymerising olefins in the presence of water |
| 05/18/2004 | US6737379 Aluminum-oxy compound, catalyst component for polymerizing olefin, and method for producing polyolefin |
| 05/18/2004 | US6737130 Hermetically heat-sealable, pressure-reclosable packaging article containing substantially spherical homogeneous polyolefin |
| 05/18/2004 | CA2338542C .alpha.-olefins and olefin polymers and processes therefor |
| 05/13/2004 | WO2004039847A1 Process and apparatus for producing olefin polymers |
| 05/13/2004 | WO2004026455A3 Catalyst slurry feeding assembly for a polymerization reactor |
| 05/13/2004 | WO2004018529A3 Modified ziegler catalyst, process for preparing it and process for preparing poly-1-olefins in its presence |
| 05/13/2004 | WO2002016019A9 Method for measuring the level of a medium in a reactor |
| 05/13/2004 | US20040092691 Coordination catalysts comprising compounds of titanium, magnesium, and chloride; broad molecular weight distribution; addition polymerization |
| 05/13/2004 | US20040092679 Process for producing catalyst for alpha-olefin polymerization and process for producing alpha-olefin polymer |
| 05/13/2004 | US20040092615 Process for the preparation of porous polymers and polymers obtainable thereof |