| Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255) |
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| 01/18/2001 | WO2001004166A1 Process for producing polypropylene |
| 01/18/2001 | DE19933616A1 Polymerization of olefin such as ethylene and propylene |
| 01/17/2001 | EP1068245A1 Polymerization of olefins |
| 01/16/2001 | US6175026 By contacting a group 4 transition metal halide, mx4 with a group 1a, 2a, or 13 organometallic compound to reduce m to mx2; purifying mx2 and reacting with a fulvene compound to obtain an ethylene polymerization metallocene catalyst |
| 01/16/2001 | US6174976 Batch or continuous processing for olefin polymerization with nickel catalysts |
| 01/16/2001 | US6174975 Addition polymerization, catalysts and coordination compounds |
| 01/16/2001 | US6174974 Catalytic polymerization of monomers for polymers with transistion metal |
| 01/16/2001 | US6174930 Foamable polypropylene polymer |
| 01/16/2001 | CA2024333C Constrained geometry addition polymerization catalysts, processes for their preparation, precursors therefor, method of use, and novel polymers formed therewith |
| 01/11/2001 | WO2001002444A1 Olefin polymerization process and products thereof |
| 01/10/2001 | EP1066302A1 Cyclopentadienyl transition metal compounds, as polymerization catalysts |
| 01/10/2001 | EP1066300A1 Metallocene compounds as catalyst components for olefin polymerization |
| 01/10/2001 | EP1066110A1 Ion exchanged aluminium-magnesium silicate or fluorinated magnesium silicate aerogels and catalyst supports therefrom |
| 01/10/2001 | CN1279694A Supported metalloeene catalyst, process for preparing the same, and process for producing oclefin polymers |
| 01/10/2001 | CN1279247A Poly-alpha-olefin pour depressant and its preparing process |
| 01/09/2001 | US6172173 Silica supported transition metal catalyst |
| 01/09/2001 | US6172172 Polyolefin compositions and blown films obtained therefrom |
| 01/09/2001 | US6172169 (co)polymerization of monomers consisting of alpha-olefins, diolefins, open chain, monocyclic or polycyclic diolefins, halogenated diolefins, vinyl esters, (meth)acrylates and styrene in presence of a metallocene catalyst and a cocatalyst |
| 01/09/2001 | US6172168 Process for the preparation of 1-olefin polymers |
| 01/09/2001 | US6171994 Multiple crosslinking type transition metal compound used for olefin polymerization process |
| 01/09/2001 | CA2195879C Supported ionic catalyst composition |
| 01/09/2001 | CA2186301C Process and apparatus for removing unpolymerized gaseous monomers from olefin polymers |
| 01/04/2001 | WO2001000752A1 Process for the desulfurization of a diesel fraction |
| 01/04/2001 | WO2001000694A1 Ammonium heteropolyacid catalyzed polymerization of olefins |
| 01/04/2001 | WO2001000693A1 Propylene polymer, molded object thereof, and process for producing propylene polymer |
| 01/04/2001 | CA2370691A1 Ammonium heteropolyacid catalyzed polymerization of olefins |
| 01/03/2001 | EP1064325A1 Mineral containing thermoplastic granules |
| 01/03/2001 | CN1278832A Process for the gas phase polymerisation of olefins |
| 01/03/2001 | CN1060176C Organometallic fluorenyl compounds, preparation and use |
| 01/02/2001 | US6169154 Macromonomer derivable from ethylene singly or derivable from ethylene and another olefin, the macromonomer having a branch other than the branch derived from the other olefin; can be hydrogenated to provide a wax |
| 01/02/2001 | US6169151 High-melting polyolefin copolymer elastomers, catalysts and methods of synthesis |
| 01/02/2001 | US6169051 Consisting of complex compounds wherein a cycloalkadienyl ring-containing multidentate compound substituted on the ring by a heteroaromatic group containing an oxygen, a sulfur or a nitrogen atom is coordinated to a group vib transition metal |
| 01/02/2001 | US6168626 Ultra high molecular weight polyethylene molded article for artificial joints and method of preparing the same |
| 01/02/2001 | CA2176767C Ethylene polymers having enhanced processability |
| 12/28/2000 | WO2000078828A1 Ethylene (co)polymers and uses thereof |
| 12/28/2000 | WO2000078827A1 Supported metallocene catalyst and olefin polymerization using the same |
| 12/28/2000 | WO2000078823A1 Support catalyst for olefin polymerization |
| 12/28/2000 | WO2000078820A1 Catalyst components for the polymerization of olefins and catalysts therefrom obtained |
| 12/28/2000 | CA2340908A1 Catalyst components for the polymerization of olefins and catalysts therefrom obtained |
| 12/27/2000 | EP1062255A1 Homopolymer of ethylene |
| 12/27/2000 | EP1062251A1 Polymerisation catalyst |
| 12/27/2000 | EP1062250A1 Polymerisation catalysts |
| 12/27/2000 | EP1062249A1 Polymerisation catalysts |
| 12/27/2000 | CN1278273A Propylene polymer incorporating macromers |
| 12/27/2000 | CN1278272A Polymerization catalysts |
| 12/26/2000 | US6165930 Organosilane compounds |
| 12/26/2000 | US6165929 Compositions that can produce polymers |
| 12/26/2000 | US6165928 Supported catalyst for olefin polymerization |
| 12/21/2000 | WO2000077056A1 Isobutene polymerisation process |
| 12/21/2000 | WO2000077055A1 Method for producing ethylene homo- and copolymers by intensively mixing a reactive reaction component with a mobile flow medium |
| 12/21/2000 | DE19927766A1 Supported catalyst for olefin polymerization comprises copolymer support, metallocene complex and metallocenium ion forming compound |
| 12/21/2000 | DE19927483A1 Polymerization with differently marked catalyst-support systems in one reaction mixture, e.g. for polymer grading, involves using marker groups which enable products to be assigned to particular catalysts |
| 12/21/2000 | DE19927482A1 Production of polymers containing coloring agents comprises reaction of monomers in the presence of a heterogeneous catalyst having dyestuff adsorbed onto catalyst and/or support |
| 12/21/2000 | CA2376436A1 Method for producing ethylene homo- and copolymers by intensively mixing a reactive reaction component with a mobile flow medium |
| 12/21/2000 | CA2372717A1 Isobutene polymerisation process |
| 12/20/2000 | EP1061088A1 Solid catalyst component for propylene polymerization and catalyst |
| 12/20/2000 | CN1277619A Process and apparatus for the gas-phase polymerisation |
| 12/20/2000 | CN1277617A Process for producing butene polymer |
| 12/19/2000 | US6162937 Making methane bis-cyclopentadienyl compounds by reacting formaldehyde and a cyclopentadiene compound in the presence of a base, in a solvent having specified dielectric constant in the absence of phase transfer agent; use in metallocenes |
| 12/19/2000 | US6162936 Organometallic fluorenyl compounds, preparation, and use |
| 12/19/2000 | US6162887 Highly crystalline polypropylene |
| 12/19/2000 | US6162773 Friction resistance of polyethylene |
| 12/14/2000 | WO2000075197A1 Process for preparing polyolefin polymerization catalysts |
| 12/14/2000 | WO2000075193A1 Method of continuous cationic living polymerization |
| 12/14/2000 | WO2000075152A1 Dimeric group 4 metallocenes in +3 oxidation state |
| 12/14/2000 | WO2000047639A3 A PROCESS FOR PREPARING A HYDROGEN SENSITIVE α-OLEFIN POLYMERIZATION CATALYST SYSTEM, A POLYMERIZATION CATALYST SYSTEM PREPARED BY THE PROCESS AND ITS USE FOR THE POLYMERIZATION OF α-OLEFINS |
| 12/14/2000 | DE19926223A1 Verfahren zur Herstellung von Ethylenhomo- und -copolymeren durch intensives Vermischen einer reaktiven Reaktionskomponente mit einem strömenden Fließmedium A process for preparing ethylene homopolymers and copolymers by intensive mixing of a reactive reactant with a flowing medium |
| 12/14/2000 | CA2368012A1 Dimeric group 4 metallocenes in +3 oxidation state |
| 12/13/2000 | EP1059311A2 Mixed transition metal catalyst systems for olefin polymerization |
| 12/13/2000 | EP1059310A2 Polymerization of alpha-olefins with transition metal catalyst based on bidentate ligands containing pyridine or quinoline moiety |
| 12/13/2000 | EP1059300A1 Indenyl compounds for the polymerisation of olefins |
| 12/13/2000 | EP1059299A1 Indenyl compounds for the polymerisation of olefins |
| 12/13/2000 | EP1058696A1 Donor-modified olefin polymerization catalysts |
| 12/13/2000 | EP1058694A1 Catalyst system, method for producing same and its use for the polymerisation of olefins |
| 12/13/2000 | CN1276814A Propylene polymer composition and films made therefrom |
| 12/13/2000 | CN1059451C 聚丙烯薄膜 Polypropylene film |
| 12/13/2000 | CN1059448C Metallocene catalyst for producing syndiotactic polyolefins and process for preparing same |
| 12/12/2000 | US6160145 Transition metal compounds having conjugate aluminoxate anions and their use as catalyst components |
| 12/12/2000 | US6160072 Making tactioselective polyolefin homopolymers and copolymers using titanocenes with selected symmetry conditions in condensed phases at specified temperatures |
| 12/12/2000 | US6160064 Polymerizing monomers in presence of catalyst system comprising unbridged fluxional metallocene and cocatalyst, introducing ethylene into system to induce polymerization rate enhancement/elastomeric property enhancing effects |
| 12/12/2000 | US6160060 Process for the synthesis of high molecular weight predominantly amorphous polymers with improved color and adhesive properties |
| 12/12/2000 | US6159888 Prepared by combining a metallocene olefin polymerization catalyst with a solid cocatalyst and conducting a prepolymerization in the presence of hydrogen. |
| 12/07/2000 | WO2000073359A1 Alkyl magnesium catalyzed synthesis of ethylene and alpha-olefin polymers |
| 12/07/2000 | WO2000073356A1 A catalyst for ethylene homo- and co-polymerization |
| 12/07/2000 | WO2000073355A1 A catalyst for ethylene homo- and co-polymerization |
| 12/07/2000 | WO2000047637A3 A MULTI-STAGE PROCESS FOR THE PREPARATION OF α-OLEFIN POLYMERS HAVING CONTROLLED STEREOREGULARITY AND PRODUCTS PREPARED THEREOF |
| 12/07/2000 | CA2374419A1 A catalyst for ethylene homo- and co-polymerization |
| 12/06/2000 | EP1057839A1 Process for the homopolymerisation of ethylene. |
| 12/06/2000 | EP1057837A1 Process for the homopolymerisation of ethylene |
| 12/06/2000 | EP1057836A1 Process for the homopolymerisation of ethylene |
| 12/06/2000 | EP1057835A1 Process for the homopolymerisation of ethylene |
| 12/06/2000 | EP1056539A1 Nickel diimine catalysts with methylalumoxane as cocatalyst, method of polymerization of olefins therewith and polymers produced |
| 12/06/2000 | CN1275580A Double-function catalyzing system for synthesizing linear low-density polyethylene by using ethylene |
| 12/05/2000 | US6156857 Method for producing cycloolefin (co)polymers for technical applications |
| 12/05/2000 | US6156854 Method of olefin polymerization utilizing hydrogen pulsing, products made therefrom, and method of hydrogenation |
| 12/05/2000 | US6156846 For automotive parts, industrial machine parts, electric or electronic parts, construction materials, especially as replacement for vulcanized rubbers |
| 12/05/2000 | US6156845 Polyolefin composition and method of making |
| 12/05/2000 | US6156690 Solid catalyst component and catalyst for polymerization of olefins |
| 11/30/2000 | WO2000071587A1 Supported olefin polymerization catalysts |
| 11/30/2000 | WO2000071251A1 Process for the in-situ preparation of single-site transition metal catalysts and polymerization process |