| Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091) |
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| 04/03/2002 | EP0946576B1 Procatalysts and process for preparing same |
| 04/03/2002 | EP0859808B1 Propylene polymer resin made from a high activity catalyst having a broad thermal processing window and articles made therefrom |
| 04/03/2002 | EP0609452B1 Process for producing tetrakisfluorophenylborate |
| 04/03/2002 | CN1342717A Process for preparing long-chain branched polyethylene elastomer |
| 04/03/2002 | CN1342716A Catalyst system for prparing dual-peak or widely distributed polyethylene and its application |
| 04/03/2002 | CN1082060C Atactic copolymers of propylene with ethylene |
| 04/03/2002 | CN1082057C Syndiotatic prochiral olefin polymerization process |
| 04/02/2002 | US6365779 Olefin polymerization catalysts |
| 04/02/2002 | US6365764 Bridged bis-fluorenyl metallocenes process for the preparation thereof and use thereof in catalysts for the polymerization of olefins |
| 04/02/2002 | US6365763 Metallocenes containing aromatic pi ligands, useful for polymerizing olefin monomer stereo specifically |
| 04/02/2002 | US6365695 Olefin polymerization catalyst dispersion drops |
| 04/02/2002 | US6365690 Polymerization of ethylene |
| 04/02/2002 | US6365689 Aluminoxane and organoaluminum compounds for addition polymerization |
| 04/02/2002 | US6365688 Organometallic compound, preparation method thereof and process for polymerization of olefins by means of a catalyst composition including the organometallic compound |
| 04/02/2002 | US6365687 Polymerization of ethylene with alpha-olefin with aluminum alkyl and titanium halide compounds |
| 04/02/2002 | US6365682 Process for the production of propylene terpolymers |
| 04/02/2002 | US6365540 For use in preparation of transition metal components of ziegler-natta catalyst systems |
| 04/02/2002 | CA2072489C Catalyst components for polymerization of olefins |
| 04/02/2002 | CA2053109C Olefin polymerization catalyst |
| 04/02/2002 | CA2033328C Process for preparation of a polymer having reactive terminal group |
| 03/28/2002 | WO2002024769A2 Process for the preparation of ethylene polymers with a bis-amido titanium compound |
| 03/28/2002 | WO2002024768A1 Control of resin split in single-reactor manufacture of bimodal polyolefins |
| 03/28/2002 | WO2002024765A1 Use of supported heat-stable chromium hydride species for olefin polymerisation |
| 03/28/2002 | WO2002024763A1 Olefin polymerisation catalyst |
| 03/28/2002 | WO2002024331A2 Spray-drying catalyst compositions and methods of spray-drying |
| 03/28/2002 | WO2002024330A2 Amino acid complexes and the use thereof in producing olefin polymers |
| 03/28/2002 | WO2001090278A3 Process for selectively producing propylene in a fluid catalytic cracking process |
| 03/28/2002 | WO2001077187A3 Method for the production of a catalyst system for the polymerisation of olefins |
| 03/28/2002 | WO2001030864A3 Nanocomposite polymers |
| 03/28/2002 | US20020038036 Useful as cocatalysts for polymerizing olefins |
| 03/28/2002 | US20020037982 Using transition metal complexes that have sites capable of binding a Lewis acid in close proximity to the metal center |
| 03/28/2002 | US20020037981 Polymerization process |
| 03/28/2002 | US20020037980 Polymerization in presence of a catalyst obtained by reacting halo-magnesium with an alcohol, product of which reacts with a hydroxy ester and an alkoxysilane, and further with a titanium and a silicon compound |
| 03/28/2002 | US20020037979 Complex of magnesium, transition metal, and alkoxides along with a cyclopentadiene zirconium metallocene |
| 03/28/2002 | US20020037978 Ziegler-Natta polymerization of alpha-olefins in the presence of non-polymerizing olefins |
| 03/28/2002 | CA2425181A1 Control of resin split in single-reactor manufacture of bimodal polyolefins |
| 03/28/2002 | CA2422577A1 Spray-drying catalyst compositions and methods of spray-drying |
| 03/27/2002 | EP1189952A1 Isobutene polymerisation process |
| 03/27/2002 | EP1189951A1 A polymerization process for producing easier processing polymers |
| 03/27/2002 | EP1189950A1 Support catalyst for olefin polymerization |
| 03/27/2002 | EP1189698A1 Process for the in-situ preparation of single-site transition metal catalysts and polymerization process |
| 03/27/2002 | CN1342173A Polymerization process |
| 03/27/2002 | CN1341669A Preparation of halogenless fire-retardant polyolefine granules material |
| 03/26/2002 | US6362309 Coordination catalyst |
| 03/26/2002 | US6362294 Reduced oxidation state transition metal compounds useful as olefin polymerization catalysts |
| 03/26/2002 | US6362292 Coordination catalyst |
| 03/26/2002 | US6362290 Continuous gas phase polymerization of olefin(s) in a reactor containing a fluidized bed occupies specific positioning, consisting of a cylinder with vertical side wall, desurging or disengagement chamber mounted above the cylinder |
| 03/26/2002 | US6362125 Having both stereospecific iso- and syndiospecific metallocene catalyst components and a support; high molecular weight polymer; crystal structure; compression molding materials |
| 03/26/2002 | US6362124 Including organosilicon compound in a coordination catalyst which also contains; organomagnesium, organoaluminum and titanium compounds; superior polymerization activity and stereospecific efficiency. |
| 03/21/2002 | WO2002022694A1 Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors |
| 03/21/2002 | WO2002022693A1 Component of catalyst for olefin polymerization |
| 03/21/2002 | WO2002022628A1 Cr complexes and their use for the polymerization of alpha-olefins |
| 03/21/2002 | WO2001072854A3 Polymerization of olefins |
| 03/21/2002 | US20020035031 Polymerisation catalysts |
| 03/21/2002 | US20020035030 Contacting alpha-olefin with ransition metal complex of and Bronsted or Lewis acid to produce polyolefin |
| 03/21/2002 | US20020035028 Magnesium chloride-alcohol carrier and olefin polymerization catalyst components made from the same |
| 03/21/2002 | US20020034829 Screening for reactivity as polymerization coordination catalysts for olefins; dissolved, soluble metal precursor, a metal-binding ligand and activator is added to each reaction vessel |
| 03/21/2002 | US20020034464 Fluid flushing polymerization catalyst particles |
| 03/21/2002 | CA2421054A1 Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors |
| 03/20/2002 | EP1188763A2 Metallocenes and their use in olefin polymerisation |
| 03/20/2002 | EP1188762A1 Chromium complexes and their use for the polymerization of alpha-olefins |
| 03/20/2002 | EP1188739A1 Phthalic diester derivatives and electron donors |
| 03/20/2002 | EP1187877A1 Thermoplastic compositions of isotactic propylene polymers and flexible propylene polymers having reduced isotacticity and a process for the preparation thereof |
| 03/20/2002 | EP1187857A1 Process for producing ethylene/olefin interpolymers |
| 03/20/2002 | EP1187856A1 Transition metal complexes and olefin polymerization process |
| 03/20/2002 | EP0832136B1 Polymer supported catalyst for olefin polymerization |
| 03/20/2002 | CN1341130A Alpha-olefin/vinyl or vinylidene aromatic interpolymer product and process for making same using multiple catalyst systems |
| 03/20/2002 | CN1081195C Thermoset elastomers |
| 03/19/2002 | US6359095 Process for the preparation of polyolefins |
| 03/19/2002 | US6359086 Polymerizing c.sub.2-c.sub.12-alk-1-enes(alpha-olefins) at from-50 to 300.degree. c. under pressurewherein a previously isolated, storable free-flowing solid which does not self-ignite is used as catalyst |
| 03/19/2002 | US6359085 Contacting ethylene alone or in combination with one or more c.sub.3 to c.sub.8 olefins, under polymerization conditions, with a chromium-based catalyst deposited on a support consisting essentially of silica which free of other oxides |
| 03/19/2002 | US6359084 Gas phase polymerization process |
| 03/19/2002 | US6359083 Olefin polymerization process |
| 03/19/2002 | US6358876 Organo-aluminum compounds immobilized on organopolysiloxane microgel particles |
| 03/19/2002 | US6358372 Contacting with solubilizing solvent of octanol or decanol, distilling |
| 03/19/2002 | CA2066770C Process for producing polyolefin |
| 03/14/2002 | WO2002020156A2 Stable catalysts and co-catalyst compositions formed from hydroxyaluminoxane and their use |
| 03/14/2002 | WO2002020147A1 Installation for gas-phase polymerisation |
| 03/14/2002 | WO2001070830A3 Polyalkenyl sulfonates |
| 03/14/2002 | WO2001025149A3 Silica gel composition and method for making |
| 03/14/2002 | US20020032296 Propylene polymer, propylene block copolymer, process for preparing said polymer and said block copolymer, and propylene polymer composition |
| 03/14/2002 | US20020032294 Heterogeneous catalyst components for olefins polymerization, preparation process and use thereof |
| 03/14/2002 | US20020032289 Catalysts for olefin polymerization |
| 03/14/2002 | US20020032287 Polymerization process using an improved bulky ligand metallocene-type catalyst system |
| 03/14/2002 | US20020032120 Useful as a cocatalyst for addition coordination polymerization comprising an anion containing at least two Lewis basic sites which are coordinated to Lewis acids, and further containing a hydroxyl group for support attachment |
| 03/14/2002 | US20020031606 Method for producing a winding protection for tape-wound cores |
| 03/14/2002 | US20020031451 Apparatus for modifying near-wall temperature in a gas phase polymerization |
| 03/14/2002 | DE10042403A1 Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung Catalyst systems of the Ziegler-Natta catalysts and a method for their preparation |
| 03/14/2002 | DE10042121A1 Verfahren zur Herstellung von Kunststoffhohlkörpern A process for producing hollow plastic articles |
| 03/14/2002 | CA2419955A1 Stable catalysts and co-catalyst compositions formed from hydroxyaluminoxane and their use |
| 03/13/2002 | EP1186611A2 Heterocyclic metal complexes and olefin polymerization process |
| 03/13/2002 | EP1185981A1 Substrates for optical storage media |
| 03/13/2002 | EP1185564A1 Ziegler-natta polymerization of alpha-olefins in the presence of non-polymerizing olefins |
| 03/13/2002 | EP1185563A2 Method of polymerization |
| 03/13/2002 | EP1185561A1 Process for the gas-phase (co-)polymerisation of olefins in a fluidised bed reactor |
| 03/13/2002 | EP1185541A1 Catalyst system on the basis of fulven compounds |
| 03/13/2002 | CN1340066A Polymers based on vinylcyclohexane |
| 03/13/2002 | CN1340065A A multi-stage process for the preparation of alpha-olefin polymers having controlled stereoregularity and products prepared thereof |
| 03/13/2002 | CN1340064A An alpha-olefin polymerization catalyst system and its use for the polymerization of alpha olefins |
| 03/13/2002 | CN1340063A Method and apparatus for gas phase polymerisation of alpha-olefins |