| 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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| 07/19/2006 | EP1578806A4 Polymerization processes |
| 07/19/2006 | EP1572751A4 Polymerization processes |
| 07/19/2006 | EP1401894B1 Propylene polymers with improved properties |
| 07/19/2006 | EP1358218B1 Control of solution catalyst droplets |
| 07/19/2006 | EP1226193B1 Process for the preparation of ethylene polymers |
| 07/19/2006 | EP1082359B1 Components and catalysts for the polymerization of olefins |
| 07/19/2006 | CN1805981A Functionalized polyalphaolefins |
| 07/19/2006 | CN1805980A Process for manufacturing single-site polyolefins |
| 07/19/2006 | CN1805979A Polyolefins with high levels of long chain branching. |
| 07/19/2006 | CN1805978A Process for producing modified polyolefin |
| 07/19/2006 | CN1805977A Polymerization process using a metallocene catalyst system |
| 07/19/2006 | CN1805976A Supported metallocene catalyst system for olefin polymerization, method for making and using the same |
| 07/19/2006 | CN1803864A Catalyst components for propylene polymerization and catalyst thereof |
| 07/19/2006 | CN1803863A Catalyst components for olefinic polyreaction and catalyst thereof |
| 07/19/2006 | CN1803862A Catalyst components for olefinic polyreaction and catalyst thereof |
| 07/19/2006 | CN1803861A Polymer-bonded functional agents |
| 07/19/2006 | CN1265177C Detection of dynamic fluidized bed level in fluidized bed polymerization reactor using ultrasonic wave or microwaves |
| 07/19/2006 | CN1264874C Method of ethylene polymerization |
| 07/19/2006 | CN1264873C Preparation method of composite carrier catalyst used for olefine polymerized lamellar silicate |
| 07/19/2006 | CN1264872C Process for gas-phase (co-)polymerisaton of olefins in fluidised bed reactor |
| 07/19/2006 | CN1264871C Catalyst composition and catalyst used in addition polymerization and method of manufacturing addition polymer |
| 07/19/2006 | CN1264869C Modified particles, carrier prepared therefrom, olefin polymerization catalyst component prepared therefrom, olefin polymerization catalyst prepared therefrom, and process for preparing olefin polymer |
| 07/19/2006 | CN1264868C Metallocene catalysts containing a cyclopentadienyl ligand substituted by a siloxy or germiloxy group containing an olefinic residue |
| 07/18/2006 | US7078469 Crosslinked styrenes or acrylic esters as polymeric supports treated with a halosulfonic acid to increase the activity of single-site catalysts used with aluminoxane co-catalysts; improved production of polyethylenes; metallocene catalysts based on a Group IV metal and having a phosphinimine ligand |
| 07/18/2006 | US7078468 Polymerization catalyst system using di-sec-butyldimethoxysilane for preparation of polypropylene |
| 07/18/2006 | US7078463 High oxygen transmission biaxially oriented polypropylene film |
| 07/18/2006 | US7078363 Nickel, palladium or platinum with ligand having such as phosphine, hydroxy and electron withdrawing functionality; high molecular weight polymers; high activity even in polar medium |
| 07/18/2006 | US7078164 High throughput screen for identifying polymerization catalysts from potential catalysts |
| 07/18/2006 | US7078147 For excellent adherence to substrates while maintaining transparency, for microlithography |
| 07/18/2006 | US7077977 Bulky borate activations |
| 07/18/2006 | CA2394516C Method of polymerization |
| 07/18/2006 | CA2192825C Group 4 metal diene complexes and addition polymerization catalysts therefrom |
| 07/18/2006 | CA2119738C Control of a solution process for polymerization of ethylene |
| 07/18/2006 | CA2088524C Process for the gas-phase polymerization of alpha-olefins |
| 07/13/2006 | US20060155140 Blends of quinone alkide and nitroxyl compounds as polymerization inhibitors |
| 07/13/2006 | US20060155083 Catalyst supports, insoluble in a hydrocarbon solvent |
| 07/13/2006 | US20060155079 forming low molecular weight of butyl rubber which is modified with a radical initiator and a compound having a nitroxide radical in; compatibility with polar resins, superior in processability, and improved in bonding with glass, and useful for sealing materials, binders, hot melts, tackifiers |
| 07/13/2006 | US20060155078 rubber crosslinking agent which exhibits excellent storage stability and heat resistance; a compound having a thiol group protected by a maleimide compound and an active hydrogen-containing group; rubber laminate |
| 07/13/2006 | US20060154808 Mixing an alumoxane (tetraisobutyldialuminoxane) and an ionic activator (alkylammonium tris (pentafluorophenyl) (4-hydroxyphenyl) borate), adding to a support (silica pretreated with organoaluminium compound), and adding a solution of a transition metal compound (metallocene); olefin polymerization |
| 07/13/2006 | US20060154806 magnesium halide and silica material with an average particle size of less than 10 microns; with a cocatalyst, has higher polymerization activity and stereospecificity; can be used to prepare high impact resistant ethylene-propylene copolymer having high ethylene content |
| 07/13/2006 | US20060154805 Method for the preparation of olefin polymerization catalyst support and an olefin polymerization catalyst |
| 07/13/2006 | US20060153763 non-hydrolytic sol-gel condensation of a silane of formula LxSiQn wherein L is a sigma -bonded ligand, Q is an anionic ligand, and x+n=4 with a halogenated silane (or siloxane) and an alkoxysilane |
| 07/12/2006 | EP1678216A1 Continuous preparation of ethylene homopolymers or copolymers |
| 07/12/2006 | EP1554297B1 Racemoselective synthesis of rac-diorganosilylbis(2-methylbenzo¬e|indeyl) zirconium componds |
| 07/12/2006 | EP1062041B1 Catalyst systems for olefin polymerization based on metallocene complexes and oligoalkylaluminates with sterically hindered alkyl groups as cocatalysts |
| 07/12/2006 | CN1802392A Process for the production of polypropylene using high yield Ziegler-Natta catalysts |
| 07/12/2006 | CN1802391A Spray-dried polymerization catalyst and polymerization processes employing same |
| 07/12/2006 | CN1802390A Process for the catalytic polymerization of olefins, a reactor system and its use in the same process |
| 07/12/2006 | CN1802389A Process for the catalytic polymerization of olefins, a reactor system, its use in the process, the polyolefins obtained and their use |
| 07/12/2006 | CN1263791C Polyolefin mulfilayer pipe |
| 07/12/2006 | CN1263775C Catalyst for polymerization of olefins |
| 07/12/2006 | CN1263773C A method for preparing a supported catalyst system and its use in a polymerization process |
| 07/12/2006 | CN1263711C Process for producing low polymer of alpha-olefin |
| 07/11/2006 | US7076115 Analysis of chemical data from images |
| 07/11/2006 | US7074871 Having melt strength, mechanical properties, and are for the manufacture of articles by using various conversion technologies, such as for example extrusion in thin sheets to be subjected to thermoforming, injection or blow molding |
| 07/11/2006 | US7074865 Azaborolyl group 4 metal complexes, catalysts and olefin polymerization process |
| 07/11/2006 | US7074864 Process for the polymerization of 1-butene |
| 07/11/2006 | US7074863 Metallocene catalysts containing an idenyl moiety substituted at the 4,-5,-6- or 7-position by a siloxy or germyloxy group |
| 07/11/2006 | US7074736 Reacting olefin-based materials with zirconium compounds to form matrix for use as polymerization catalyst in converting ethylene to higher molecular weight polymers |
| 07/11/2006 | CA2338202C A method for preparing a supported catalyst system and its use in a polymerization process |
| 07/11/2006 | CA2284388C Radical polymerisation in the presence of a number of stable free radicals |
| 07/11/2006 | CA2234188C Heat treatment of ziegler-natta catalysts to increase activity in solution polymerization process |
| 07/11/2006 | CA2192156C Catalyst and process for producing conjugated diene polymer |
| 07/06/2006 | WO2006071515A2 Tubular polymerization reactors and polymers made therein |
| 07/06/2006 | WO2006069733A1 Process |
| 07/06/2006 | US20060149008 Branched polypropylene |
| 07/06/2006 | US20060149007 Carried out in the presence of a solid titanium complex catalyst obtained by treating a solid titanium catalyst component supported on a magnesium-containing carrier with haloalkane or with a mixture of aluminum compound and haloalkane; improved catalyst selectivity; high polymer bulk density |
| 07/06/2006 | US20060149006 Method for producing copolymers and terpolymers from olefins |
| 07/06/2006 | US20060148643 Polyolefin production |
| 07/06/2006 | CA2593082A1 Tubular polymerization reactors and polymers made therein |
| 07/05/2006 | EP1675882A1 Calendered wrapping foil |
| 07/05/2006 | EP1675879A1 Ethylene polymerization employing bis-imino pyridinyl transition metal catalyst components |
| 07/05/2006 | EP1675877A2 Polymerization monitoring and control using improved leading indicators |
| 07/05/2006 | EP1620472A4 Methods of polymerizing olefin monomers with mixed catalyst systems |
| 07/05/2006 | EP1601703B1 Catalyst deployment in bimodal polyolefin production |
| 07/05/2006 | EP1578530A4 Bimetallic catalyst, method of polymerization and bimodal polyolefins therefrom |
| 07/05/2006 | EP1546212A4 Bimodal polyolefin production process and films therefrom |
| 07/05/2006 | CN1798779A Preparation of polyolefins having high molecular weights in the presence of an organic transition metal compound in a gas-phase fluidized-bed reactor |
| 07/05/2006 | CN1798777A Gas phase polymerization and method of controlling same |
| 07/05/2006 | CN1798774A Process for the preparation of a catalyst component and components therefrom obtained |
| 07/05/2006 | CN1796422A Method for preparing shock resistant material of polypropylene |
| 07/04/2006 | USRE39156 A metal indenyl compound with a metallocenes as polymerization catalyst for preparing polypropylene; improve molding and melt processability properties, high isotacticity, hardness and transparency |
| 07/04/2006 | US7071276 Blending first component of catalyst system comprises chromium on a support, second component transition metal halide catalyst to produce a catalyst system |
| 07/04/2006 | US7071275 Polyisobutene and polyisobutene derivatives for use in lubricant compositions |
| 07/04/2006 | US7071138 coordination polymerization catalyst containing magnesium, titanium and aluminum compounds |
| 06/29/2006 | WO2006069204A2 Process for transitioning between ziegler-natta-based and chromium-based catalysts |
| 06/29/2006 | WO2006066458A1 Catalyst for olefin polymerization and its use |
| 06/29/2006 | WO2006012321A3 Improved acidic activator-supports and catalysts for olefin polymerization |
| 06/29/2006 | US20060142623 Polyethylene wax, lost wax composition for precision casting containing the same, and method for forming model for precision casting |
| 06/29/2006 | US20060142513 Polymerization process for preparing (co)polymers |
| 06/29/2006 | US20060142509 Polymerization catalyst system using di-se-butyl dimethyoxysilane for preparation of polypropylene |
| 06/29/2006 | US20060142508 High density polyethylene (HDPE), produced using metallocene catalyst to adjust the hydrogen response of a Zeigler-Natta catalyst in the production of HDPE preferably having bimodal |
| 06/29/2006 | US20060142503 Functionalizing a terminally unsaturated isobutylene polymer by reaction with the reaction product of a borane source (NaBH4, boron trifluoride etherate) and an alkene (2-methyl-2-butene, 1 -methylcyclohexene); reaction mixtures retain low viscosity and good stirrability. |
| 06/29/2006 | US20060142497 Impact resistant polymer blends of crystalline polypropylene and partially crystalline, low molecular weight impact modifiers |
| 06/29/2006 | US20060142494 Contacting the propylene homopolymer or copolymer with less than about 10 weight percent of a semi-crystalline branched or coupled polymeric nucleating agent |
| 06/29/2006 | US20060142152 Morphology controlled olefin polymerization process |
| 06/29/2006 | US20060142147 Catalysts compositions for the polymerization and copolymerization of alpha-olefins |
| 06/29/2006 | US20060142145 Lanthanum containing complexes as catalysts; Alumoxanes |
| 06/29/2006 | CA2587621A1 Process for transitioning between ziegler-natta-based and chromium-based catalysts |
| 06/28/2006 | EP1674483A1 Higher olefin polymer having polar group and process for producing the same |