| Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762) |
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| 03/07/2002 | WO2002018452A2 A method for preparing a polymerisation catalyst activator, and a polymerization process using such an activator |
| 03/07/2002 | WO2002018046A1 Supported catalyst |
| 03/07/2002 | US20020028897 Copolymerization using specified acrylates such as hexyl acrylate, 3,5,5-trimethylhexyl acrylate, 2-phenoxyethyl acrylate and 2-phenylethyl acrylate suppresses the formation of acrylate ester homopolymer; use in films and in molding |
| 03/07/2002 | US20020028892 Solid catalyst component of given particle diameter, an organoaluminum compound and a prepolymer of ethylene and/or at least one alpha-olefin, specified aluminum-titanium ratio, volatile material content and intrinsic viscosity; fluidity |
| 03/07/2002 | US20020028891 Using a chromium-containing catalyst system and a trialkyl boron cocatalyst to copolymerize ethylene and a higher alpha-olefin; copolymer having broadened melt processing windows and reduced melt fracture |
| 03/07/2002 | US20020028890 Process for the preparation of ethylene copolymers, and their use as additives to mineral oil and mineral oil distillates |
| 03/07/2002 | US20020028742 Catalyst composition and methods for its preparation and use in a polymerization process |
| 03/07/2002 | DE10129319A1 Übergangsmetallverbindung, Katalysator für Additionspolymerisation und Verfahren zur Herstellung eines Additionspolymers Transition metal compound, a catalyst for addition polymerization and process for producing an addition polymer |
| 03/07/2002 | DE10041813A1 Verfahren zur Reaktorfüllstandsmessung Process for the reactor level measurement |
| 03/07/2002 | CA2420631A1 A catalyst system and its use in a polymerization process |
| 03/07/2002 | CA2417215A1 High molecular weight, medium density polyethylene |
| 03/06/2002 | EP1184394A1 Method for producing saponified ethylene-vinyl acetate copolymer |
| 03/06/2002 | EP1184389A2 Heterocyclic metal complexes and olefin polymerization process |
| 03/06/2002 | EP1183286A1 Highly crystalline eaodm interpolymers |
| 03/06/2002 | EP1183285A1 Process for producing alfa-olefin polymers |
| 03/06/2002 | EP1183284A1 Process for producing ethylene/olefin interpolymers |
| 03/06/2002 | EP1183190A1 Improved structures of polymers made from single site catalysts |
| 03/06/2002 | CN1080271C Ethylene/alpha-olefine copolymer and film made therefrom |
| 03/06/2002 | CN1080270C Process for copolymerization of ethene and alphaolefins |
| 03/05/2002 | US6353071 Processes to produce organo-aluminoxane compositions |
| 03/05/2002 | US6353064 Supported catalysts with a donor-acceptor interaction |
| 03/05/2002 | US6353063 Process for producing olefin polymer |
| 02/28/2002 | WO2002016681A1 Polypropylene fibers and fabrics |
| 02/28/2002 | WO2002016480A2 Polypropylene films |
| 02/28/2002 | WO2002016455A1 Polypropylene polymers |
| 02/28/2002 | WO2002016452A1 Improved processability butyl rubber and process for production thereof |
| 02/28/2002 | WO2002016450A1 1-butene polymer and molded product consisting of the polymer |
| 02/28/2002 | WO2002016374A1 Catalysts |
| 02/28/2002 | WO2002016373A1 Late transition metal complexes, their use as catalysts and polymers therefrom |
| 02/28/2002 | WO2002016033A1 Polymerization using late transition metal catalyst complexes formed in situ |
| 02/28/2002 | WO2001087999A3 Virtually telechelic silyl-functional polyisobutylene |
| 02/28/2002 | US20020026019 A recovered alcohol-based solvent is supplied for reuse after decreasing the concentration of an aldehyde compound, especially by acetalizing it with an acid such as a cation exchange resin |
| 02/28/2002 | US20020026018 Catalyst composition and methods for its preparation and use in a polymerization and use in a polymerization process |
| 02/28/2002 | US20020026017 Polymerization of copolymers of ethylene/propylene with higher olefins |
| 02/28/2002 | US20020026013 Matrix and process for polyolefin production |
| 02/28/2002 | CA2420465A1 Polypropylene polymers |
| 02/28/2002 | CA2420072A1 Polypropylene fibers and fabrics |
| 02/28/2002 | CA2420052A1 Polypropylene films |
| 02/28/2002 | CA2417738A1 Polymerization using late transition metal catalyst complexes formed in situ |
| 02/28/2002 | CA2415856A1 Late transition metal complexes, their use as catalysts and polymers therefrom |
| 02/27/2002 | EP1182214A1 Method for producing saponified ethylene-vinyl acetate copolymer |
| 02/27/2002 | EP1181979A2 Matrix of a catalytic component and a material comprising free olefin groups and process for polyolefin production |
| 02/27/2002 | EP1181332A1 Isobutylene based elastomer blends having improved strength, elasticity, and reduced permeability |
| 02/27/2002 | EP0868445B1 High temperature olefin polymerization process |
| 02/27/2002 | CN1337971A Catalyst and process for olefin polymerization |
| 02/27/2002 | CN1079802C Ethylene/propene and unforced other diolefins polymerization method |
| 02/26/2002 | US6350831 Process for the polymerization of olefins using a catalyst containing a novel catalyst component |
| 02/24/2002 | CA2316741A1 Improved processability butyl rubber and process for production thereof |
| 02/21/2002 | WO2002014384A2 Process for producing liquid polyalphaolefin polymer, metallocene catalyst therefor and lubricants containing the same |
| 02/21/2002 | DE10040860A1 Katalysatorsystem zur Polymerisation von Olefinen A catalyst system for the polymerization of olefins |
| 02/21/2002 | DE10036692A1 Novel olefin-cycloolefin-alkylstyrene copolymers are useful in the production of polymer blends and adhesives. |
| 02/20/2002 | CN1336937A Reduced oxidation state transition metal compounds useful as olefin polymeriztion catalysts |
| 02/19/2002 | US6348635 Start-up polymerization process |
| 02/19/2002 | US6348556 Ethylene-aromatic vinyl compound copolymer and method for its production |
| 02/19/2002 | US6348555 Elastic substantially linear olefin polymers |
| 02/19/2002 | CA2189709C Film extruded from a blend of ethylene copolymers |
| 02/14/2002 | WO2002012352A1 Processes for producing a-olefin polymer |
| 02/14/2002 | WO2002012351A1 Transition metal olefin polymerization catalyst having cyclopropenyl derived ligands |
| 02/14/2002 | WO2002012154A2 Catalyst system for the polymerisation of olefins |
| 02/14/2002 | WO2001074910A3 Ether-amine based polymerization catalysts, compositions and processes using same |
| 02/14/2002 | WO2001044324A3 Polymerization of olefins |
| 02/14/2002 | US20020019507 Polypropylene-based adhesive compositions |
| 02/14/2002 | US20020019503 Using chelate compound as polymerization catalyst |
| 02/14/2002 | CA2418993A1 Transition metal olefin polymerization catalyst having cyclopropenyl derived ligands |
| 02/13/2002 | EP1179554A1 Catalyst composition for preparing olefin polymers |
| 02/13/2002 | EP1179027A1 Production of polyethylene |
| 02/13/2002 | EP1178997A1 Di-and tri-heteroatom substituted indenyl metal complexes |
| 02/13/2002 | EP1178996A1 Metal complexes containing bridging heteroatom for olefin-polymerization-process |
| 02/13/2002 | EP0946574B1 3-aryl substituted indenyl containing metal complexes and polymerization process |
| 02/13/2002 | CN1335861A Polymer composition, a process for the production thereof and films prepared thereof |
| 02/13/2002 | CN1335860A Olefin polymerization catalyst system, polymerization process and polymer therefrom |
| 02/12/2002 | US6346636 Siloxy substituted cocatalyst activators for olefin polymerization |
| 02/12/2002 | US6346586 Heating composition comprising bulky ligand metallocene-type catalyst compound to specified temperature, combining heated composition with carrier to form supported catalyst, polymerizing olefins in presence of supported catalyst |
| 02/12/2002 | US6346575 Contacting ethylene and alpha-olefin comonomer with metallocene catalyst comprising bis tetrahydroindenyl compound and activating cocatalyst to produce polymer, mixing with polyethylene having lower molecular weight and higher density |
| 02/12/2002 | US6346571 Blend of thermoplastic engineering resin and elastomeric halogen-containing copolymer of c4 to c7 isomonoolefin and para-alkylstyrene |
| 02/12/2002 | CA2229366C Process for preparing continuously variable-composition copolymers |
| 02/07/2002 | WO2002010230A1 Polymerization of olefinic orthoesters |
| 02/07/2002 | WO2001081435A3 Nitrogen-containing group-13 anionic compounds for olefin polymerization |
| 02/07/2002 | US20020016426 Polymerization catalysts and processes therefor |
| 02/07/2002 | US20020016416 Ethylene copolymer composition |
| 02/07/2002 | US20020016415 Ethylene/alpha-olefin polymer blends comprising components with differing ethylene contents |
| 02/07/2002 | US20020016389 Hindered amine stabilizer and a random copolymer of ethylene and (meth)acrylic acid, (2,2,6,6-tetramethyl-(optionally N-substituted)-4-piperidinyl) ester; stabilizing agricultural polyolefin films pretreated or contacted with pesticides |
| 02/07/2002 | US20020016257 Group 15 (especially N or P) containing metal catalyst compound (e.g., dibenzylzirconium or hafnium salt of bis(trimethylphenylamino)ethyl)amine) and a Lewis acid aluminum containing activator |
| 02/07/2002 | US20020016255 Magnesium-zirconium alkoxide complexes and polymerization catalysts made therefrom |
| 02/07/2002 | DE10035588A1 Verfahren zur Herstellung von zweiphasigen Polymerisaten in Form deren wässrigen Polymerdispersionen und in Wasser redispergierbaren Polymerpulver A process for preparing two-phase polymers in the form of their aqueous polymer dispersions and water-redispersible polymer powder |
| 02/06/2002 | EP1178102A1 Viscosity regulator for lubricating oil and lubricating oil composition |
| 02/06/2002 | EP1177225A1 Ethylene copolymers and films thereof |
| 02/06/2002 | EP1177224A1 Polymerization of ethylene |
| 02/06/2002 | EP1177198A1 Bis(n,n-dihydrocarbylamino)- substituted cyclopentadienes and metal complexes thereof |
| 02/06/2002 | EP1177096A1 Multilayer containers exhibiting an improved adherence between polymer layers as well as excellent barrier characteristics |
| 02/06/2002 | CN1334826A Multistep process for preparing polyolefins having high melt strength |
| 02/06/2002 | CN1334825A Polymerisation cortrol process |
| 02/05/2002 | US6344529 For addition polymerization catalysts |
| 02/05/2002 | US6344528 Catalyst for olefin (CO) polymerization and process for the production of olefin (CO) polymers |
| 02/05/2002 | US6344522 Process for the preparation of a composition containing ethylene polymers, composition containing ethylene polymers and use thereof |
| 02/05/2002 | CA2208689C Chain polyene group-containing norbornene compound and unsaturated ethylene copolymer using the same |
| 01/31/2002 | WO2002008333A1 Curable composition and uses thereof |
| 01/31/2002 | WO2002008332A1 Foam compositions from blend of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic interpolymers |
| 01/31/2002 | WO2002008306A1 Polymer and process for producing the same |
| 01/31/2002 | WO2002008305A1 Novel ethylene copolymer and uses thereof |