| 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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| 07/08/1999 | DE19757563A1 Free-flowing catalyst system for olefin polymerisation |
| 07/08/1999 | CA2315805A1 .pi.-complex compounds |
| 07/08/1999 | CA2315214A1 Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and use |
| 07/08/1999 | CA2311412A1 Bimetallic catalysts for ethylene polymerization reactions activated with paraffin-soluble alkylalumoxanes |
| 07/07/1999 | EP0927728A1 Catalyst composition for the polymerization of olefins |
| 07/07/1999 | EP0927724A1 Continuous gas phase polymerization process |
| 07/07/1999 | EP0927202A1 PROCESS FOR THE POLYMERIZATION OF $g(a)-OLEFINS, A CATALYST USED IN THE POLYMERIZATION AND ITS PREPARATION |
| 07/07/1999 | EP0927201A1 Catalyst system for (co)polymerization of olefins and process for the preparation of olefin (co)polymers using the catalyst system |
| 07/07/1999 | EP0927199A1 Static control with teos |
| 07/07/1999 | EP0927187A1 Metal complexes containing bridged, non-aromatic, anionic, dienyl groups and addition polymerization catalysts therefrom |
| 07/07/1999 | CN1222165A Polyolefin microspheres |
| 07/07/1999 | CN1222164A Elevated pressure polymerization processes with late transition metal catalyst systems |
| 07/07/1999 | CN1221757A alpha-olefin polymers, alpha-olefin-polymerizing catalyst and process for producing alpha-olefin polymers |
| 07/07/1999 | CN1043999C Bulk polymerization process of butadienes |
| 07/06/1999 | US5919983 Highly soluble olefin polymerization catalyst activator |
| 07/06/1999 | US5919877 Process for the preparation of ethylene-propylene copolymers |
| 07/06/1999 | US5919723 Supported metallocene catalyst for the (co) polymerization of alpha-olefins |
| 07/06/1999 | CA2164032C Polymerization processes |
| 07/01/1999 | WO1999032531A1 Slurry polymerization process with alkyl-substituted biscyclopentadienyl metallocenes |
| 07/01/1999 | WO1999032530A1 Ethylene polymerization process in a liquid reaction medium |
| 07/01/1999 | WO1999032226A1 Nickel diimine catalysts with methylalumoxane as cocatalyst, method of polymerization of olefins therewith and polymers produced |
| 07/01/1999 | DE19754789A1 Rare earth catalyst supported on an inert organic polymer useful for the polymerization of unsaturated compounds and conjugated dienes in the gas phase |
| 07/01/1999 | CA2314502A1 Slurry polymerization process with alkyl-substituted biscyclopentadienyl metallocenes |
| 07/01/1999 | CA2311624A1 Nickel diimine catalysts with methylalumoxane as cocatalyst, method of polymerization of olefins therewith and polymers produced |
| 07/01/1999 | CA2304491A1 Ethylene polymerization process in a liquid reaction medium |
| 06/30/1999 | EP0926576A2 Non-linear model predictive control method for controlling a gas-phase reactor including a rapid noise filter and method |
| 06/30/1999 | EP0926169A2 Ethylene/Alpha-olefin copolymer and process for preparing the same |
| 06/30/1999 | EP0926168A1 Ethylen copolymers containing hydroxyl groups and fuel oils with improved lubricating activity |
| 06/30/1999 | EP0926166A1 Catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for preparing polyolefin |
| 06/30/1999 | EP0926165A1 Catalyst component comprising magnesium, titanium, a halogen and a electron donor, its preparation and use |
| 06/30/1999 | EP0926164A2 Substituted amino silane compounds and catalyst for the polymerization of alpha-olefins containing them |
| 06/30/1999 | EP0926163A2 Polymerisation process |
| 06/30/1999 | EP0926119A1 Dialkoxybenzene electron donors |
| 06/30/1999 | EP0925324A1 High density polyethylene films with improved barrier |
| 06/30/1999 | EP0925312A1 Polymerisation catalyst |
| 06/30/1999 | CN1221432A Manufacture of stereoregular polymers |
| 06/30/1999 | CN1221431A Substituted carboxylated derivatives |
| 06/30/1999 | CN1043899C Olefin-poly-catalyst and use of same |
| 06/29/1999 | US5917100 Process for producing low molecular-weight poly-1-olefins |
| 06/29/1999 | US5917073 Polymerization catalyst for olefin and styrene |
| 06/29/1999 | US5916990 Polypropylene or copolymer has following charcteristics: xylene extraction insoluble portion is 99% or greater, isotactic pentad ratio is 98% or greater, isotactic average chain length is 500 or greater |
| 06/29/1999 | US5916989 Polymers of C4 and higher α-olefins |
| 06/29/1999 | US5916988 Ethylene random copolymers |
| 06/29/1999 | US5916982 Process for the production of polyolefins |
| 06/29/1999 | CA2143783C Process for preparing alkylaluminoxane on inert support materials |
| 06/29/1999 | CA2005537C Propylene polymer compositions having good transparency and improved impact resistance |
| 06/25/1999 | CA2256796A1 Ethylene/.alpha.-olefin copolymer and process for preparing the same |
| 06/24/1999 | WO1999031194A1 Organic peroxide emulsions |
| 06/24/1999 | WO1999031147A1 Mixed catalyst system |
| 06/24/1999 | WO1999031146A1 Processes for producing copolymers of ethylene and at least one other olefin |
| 06/24/1999 | WO1999031143A1 Start-up polymerization process |
| 06/24/1999 | WO1999031142A1 Start-up polymerization process |
| 06/24/1999 | WO1999030822A1 Group 11 transition metal amine catalysts for olefin polymerization |
| 06/24/1999 | WO1999030821A1 Catalyst compositions for olefin polymerization based on metallocene complexes and novel cocatalysts produced from trialkylaluminum compounds, sterically hindered phenols, and water |
| 06/24/1999 | WO1999030820A1 Catalyst systems for olefin polymerization based on metallocene complexes and oligoalkylaluminates with sterically hindered alkyl groups as cocatalysts |
| 06/24/1999 | WO1999030819A1 Olefin polymerisation catalyst based on metallocene complexes and perfluorinated oligoaryl derivatives of aluminates |
| 06/24/1999 | DE19757540A1 Supported olefin polymerization catalyst system, particularly for propylene or ethylene |
| 06/24/1999 | DE19757524A1 Transition metal complex compound having half sandwich structure and donor-acceptor groups |
| 06/24/1999 | CA2315030A1 Start-up polymerization process |
| 06/24/1999 | CA2314923A1 Start-up polymerization process |
| 06/24/1999 | CA2311566A1 Olefin polymerisation catalyst based on metallocene complexes and perfluorinated oligoaryl derivatives of aluminates |
| 06/24/1999 | CA2311415A1 Catalyst systems for olefin polymerization based on metallocene complexes and oligoalkylaluminates with sterically hindered alkyl groups as cocatalysts |
| 06/24/1999 | CA2302236A1 Processes for producing copolymers of ethylene and at least one other olefin |
| 06/24/1999 | CA2285302A1 Group 11 transition metal amine catalysts for olefin polymerization |
| 06/24/1999 | CA2256986A1 Hydroxyl-containing ethylene copolymers and fuel oils having an improved lubricating action |
| 06/23/1999 | EP0924226A1 Process of polymerisation with a metallocene catalyst resistant to decomposition |
| 06/23/1999 | EP0924223A2 Catalyst component, catalyst and process for ethylenically unsaturated monomer polymerization |
| 06/23/1999 | EP0923618A1 Improved propylene polymers for oriented films |
| 06/23/1999 | EP0923609A1 Incorporation of free radical inhibitors in polyolefins |
| 06/23/1999 | EP0923590A1 Combinatorial synthesis and analysis of organometallic compounds and catalysts |
| 06/23/1999 | EP0923589A1 3-heteroatom substituted cyclopentadienyl-containing metal complexes and olefin polymerization process |
| 06/23/1999 | EP0843688B1 Method of producing reactive halogen-free polyisobutene |
| 06/23/1999 | CN1220672A Olefin polymerization catalyst and process for production of olefin polymers |
| 06/23/1999 | CN1220671A Catalyst system containing reaction product of liquid cilicone and polyamine |
| 06/23/1999 | CN1220669A New compounds having one group 13 element, bound with one mono- or di-anionic trident ligand, method of preparation and application thereof as polymerisation catalysts |
| 06/23/1999 | CN1043774C Process for preparation of random copolymers |
| 06/23/1999 | CN1043771C 烯烃聚合催化剂 The olefin polymerization catalyst |
| 06/23/1999 | CA2372383A1 Rapid noise filter and method for generating filtered signal |
| 06/23/1999 | CA2255892A1 Catalyst for the polymerization of alpha-olefins containing substituted amino silane compounds |
| 06/22/1999 | US5914408 Olefin polymerization catalysts containing benzothiazole |
| 06/22/1999 | US5914379 Compression of ethylenically unsaturated monomers |
| 06/22/1999 | US5914376 Catalyst for the polymerization of olefins, process for the preparation thereof, and use thereof |
| 06/22/1999 | US5914291 Porous inorganic catalyst support |
| 06/22/1999 | US5914289 Supported metallocene-alumoxane catalysts wherein the metallocene is bridged, has a hydrogenated indenyl or fluorenyl; a plurality of conformers are isolated on the support by reaction of the metallocene with the alumoxane |
| 06/17/1999 | WO1999029747A1 Butadiene polymer, process for the preparation of conjugated diene polymers, and catalyst |
| 06/17/1999 | WO1999029744A1 Initiators for carbocationic polymerization of olefins |
| 06/17/1999 | WO1999029742A1 Propylene polymers incorporating macromers |
| 06/17/1999 | WO1999029741A1 Unbridged monocyclopentadienyl metal complex catalyst and a process for polyolefin production |
| 06/17/1999 | WO1999029740A1 Unbridged monocyclopentadienyl metal complex catalyst and a process for polyolefin production |
| 06/17/1999 | WO1999029739A1 Reduced oxidation state transition metal compounds useful as olefin polymerization catalysts |
| 06/17/1999 | WO1999029738A1 Catalyst compositions of enhanced productivity |
| 06/17/1999 | WO1999029737A1 Polymerization catalyst systems, their use, their products and articles thereof |
| 06/17/1999 | WO1999029736A1 Gas phase fluidized bed method and ethylene homo- and copolymers obtained using said method |
| 06/17/1999 | DE19856851A1 Propylene-based polymer composition for foamed article |
| 06/17/1999 | CA2313244A1 Catalyst compositions of enhanced productivity |
| 06/17/1999 | CA2312092A1 Gas phase fluidized bed method and ethylene homo- and copolymers obtained using said method |
| 06/17/1999 | CA2306352A1 Propylene polymers incorporating macromers |
| 06/16/1999 | EP0922712A1 Novel electron donor containing compositions |
| 06/16/1999 | EP0922711A1 Unbridged monocyclopentadienyl metal complex catalyst and a process for polyolefin production |
| 06/16/1999 | EP0830391B1 Method fo the preparation of a catalyst suitable for the polymerisation of an olefin |