| Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762) |
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| 08/18/1999 | EP0936229A1 Aromatic modified aliphatic hydrocarbon resins giving an excellent balance between tack and shear properties |
| 08/18/1999 | EP0936226A2 Ethylene-maleic anhydride derivatives and their uses |
| 08/18/1999 | EP0935620A1 Polyolefins and their functionalized derivatives |
| 08/18/1999 | EP0853549A4 Films comprising metallocene catalyzed polyethylene |
| 08/18/1999 | CN1226280A Hot melt adhesives |
| 08/18/1999 | CN1226269A Low bromine isobutylene-co-4-bromomethylstyrene composition for severe duty elastomer applications |
| 08/18/1999 | CN1226257A Mixed transition metal catalyst system for olefin polymerization |
| 08/18/1999 | CN1044714C Coating containing matches formed of liquid-state oxidation modified vinylic atatic copolymer |
| 08/18/1999 | CN1044710C Process for preparting elastomeric ethylene copolymers |
| 08/17/1999 | US5939505 Polymerization process in presence of stabilizing system comprising hydrolyzed polyvinyl alcohol and polyether surfactant |
| 08/17/1999 | CA2262110A1 Ethylene-maleic anhydride derivatives and their uses |
| 08/12/1999 | WO1999040131A1 Polyethylenes obtained by use of dual site catalyst |
| 08/12/1999 | WO1999040126A1 A catalyst for the (co)polymerisation of ethylene and a method for the preparation thereof |
| 08/12/1999 | DE19805329A1 Spritzstreckgeblasene Behälter aus Olefinpolymerisaten Injection stretch blow molded container of olefin polymers |
| 08/11/1999 | EP0934346A1 Copolymer of ethylene and of at least one alpha-olefin and method for obtaining same |
| 08/11/1999 | CN1225643A Modified polysiloxane catalysts and a method of using same |
| 08/10/1999 | US5936053 Propylene polymer, copolymers and elastomer |
| 08/04/1999 | EP0933345A1 Three step process for producing light olefins from crude methane and/or ethane |
| 08/04/1999 | EP0861273B1 Process for producing copolymers from vinylaromatic and olefinic compounds by dispersion polymerisation in the presence of metallocene catalyst systems |
| 08/04/1999 | EP0843701B1 Improved elastomeric extruded profiles |
| 08/04/1999 | EP0738249B1 Novel hydrocarbon lube and distillate fuel additive |
| 08/04/1999 | CN1225101A Process for preparing copolymers and blend compositions containing the same |
| 08/04/1999 | CN1224734A Propylene-based polymer composition and foamed article thereof |
| 08/04/1999 | CN1224705A Three step process for producing light olefins from methane and/or ethane |
| 08/03/1999 | US5932684 Preparation of keto-functional polyethylene waxes |
| 08/03/1999 | US5932669 Homo or copolymerizing olefin in presence of transitional metal compound as a metallocene catalyst and aluminoxane as cocatalyst |
| 08/03/1999 | CA2006415C Process for the preparation of ethylene/acrylonitrile copolymers, new ethylene/acrylonitrile copolymers and their use |
| 07/29/1999 | WO1999037698A1 Method for avoiding instabilities during gas phase polymerisation of rubber |
| 07/29/1999 | CA2318142A1 Method for avoiding instabilities during gas phase polymerisation of rubber |
| 07/28/1999 | EP0931797A1 Process for preparing ethylene polymer and catalyst used therefor |
| 07/28/1999 | EP0931100A2 Catalytic patterns containing metal complexes with an adamantane-like structure |
| 07/28/1999 | EP0706448B1 High drawdown extrusion process |
| 07/28/1999 | EP0704463B1 Process for producing propylene polymer composition, and propylene polymer composition |
| 07/28/1999 | CN1224433A Process for preparation of terpolymer of ethylene, alpha-olefin and diene |
| 07/28/1999 | CN1044372C Solid component of olefine polymerization catalyst and its preparation and said catalyst and use thereof |
| 07/27/1999 | US5929185 Obtained by polymerization of monomers at from-50 to 300 degrees c. and from 0.5 to 3000 bar in the presence of a catalyst system which contains, as active components, a metallocene complex and a compound forming metallocenium ions |
| 07/27/1999 | US5929181 Method for preparation of copolymers of ethylene/norbornene-type monomers with nickel catalysts |
| 07/27/1999 | US5929179 Method for preventing fouling in polymerization reactors |
| 07/22/1999 | DE19801859A1 Prevention of instability in gas phase polymerization of rubber |
| 07/21/1999 | EP0930329A1 Shrinkable film made from olefin copolymer |
| 07/21/1999 | EP0930320A1 Ethylene/alpha-olefin copolymers, compositions, and processes for the preparation of the copolymers and the compositions |
| 07/21/1999 | EP0929583A1 High density polyethylene film with high biaxial orientation |
| 07/21/1999 | EP0712416B1 Components and catalysts for the polymerization of olefins |
| 07/21/1999 | EP0668880B1 Polymerisation process using a catalyst system of enhanced productivity |
| 07/21/1999 | CN1223670A Elastomers and process for their manufacture |
| 07/21/1999 | CN1223267A Gas-phase method total density polyvinyl high-efficiency catalyst |
| 07/21/1999 | CN1044251C Catalyts for the polymerization of olefins and process for using it in olefins polymerization |
| 07/20/1999 | US5925589 Process for the manufacture of a support for olefin polymerization catalysts and process for the polymerization of olefins |
| 07/20/1999 | US5925587 Supported polymerization catalyst component and system, Polymerization process using same for the production of ultra-fine particle size resins with improved crystallization rates |
| 07/20/1999 | US5925448 Film extruded from a blend of ethylene copolymers |
| 07/15/1999 | WO1999035174A1 Homopolymers and copolymers of ethylene |
| 07/15/1999 | WO1999035171A1 High-melting polyolefin copolymer elastomers, catalysts and methods of synthesis |
| 07/15/1999 | DE19900973A1 Amorphous 1-butene homo- and copolymers having a number of average mol. wt. of at least 200,000 are useful as adhesion promoters and additives for crystalline polymers |
| 07/14/1999 | EP0928798A2 High solids ethylene vinyl acetate emulsions |
| 07/14/1999 | EP0815149B1 Aqueous solutions or dispersions of copolymers of monoethylenically unsaturated dicarboxylic acids or their anhydrides and of branched chain oligomers or polymers |
| 07/14/1999 | CN1222919A Polyolefin composition with molecular weight maximum occuring in that part of the composition that has the highest comonomer content |
| 07/14/1999 | CN1044124C Method of preparing low or medium density straight-chain copolymer of ethylene and C4-C6a olefine |
| 07/14/1999 | CN1044122C Method for producing alpha-olefin polymers |
| 07/13/1999 | US5922863 Diene cyclization using ruthenium and osmium carbene complexes |
| 07/13/1999 | US5922823 Ethylene-α-olefin-nonconjugated polyene random copolymer |
| 07/13/1999 | US5922818 Process for a gas phase olefin polymerization |
| 07/13/1999 | US5922813 A solid polymerization catalyst is a complex based on titanium trichloride obtained by heat teatement, in presence of a halogenated activator, resulting from pretreated titanium chloride with electorn donar, and aluminum compound |
| 07/13/1999 | CA2141496C Organometallic fluorenyl compounds, preparation, and use |
| 07/08/1999 | WO1999033882A1 Polymerization catalyst and process for producing olefin polymer or copolymer with the same |
| 07/08/1999 | WO1999033563A1 Bimetallic catalysts for ethylene polymerization reactions activated with paraffin-soluble alkylalumoxanes |
| 07/08/1999 | DE19757563A1 Free-flowing catalyst system for olefin polymerisation |
| 07/08/1999 | CA2311412A1 Bimetallic catalysts for ethylene polymerization reactions activated with paraffin-soluble alkylalumoxanes |
| 07/07/1999 | EP0927729A1 Fluorocopolymer and film made therefrom |
| 07/07/1999 | EP0927724A1 Continuous gas phase polymerization process |
| 07/07/1999 | EP0927288A1 Floor, wall or ceiling covering |
| 07/07/1999 | EP0927225A1 Vehicle power transmission belts |
| 07/07/1999 | EP0927224A1 Flame retardant composition |
| 07/07/1999 | EP0702036B1 Fluorocopolymer, process for producing the same, and fluoroelastomer |
| 07/06/1999 | US5919877 Process for the preparation of ethylene-propylene copolymers |
| 07/06/1999 | US5919869 Base oil and a dispersant comprising a polymer having a terminal alkylamino substituent derived from a polyolefin derived from a polyene and a monomer of the formula h2c=chr4 wherein r4 is hydrogen or a straight or branched chain alkyl |
| 07/06/1999 | US5919855 Solvent-free; bulk polymerization |
| 07/01/1999 | WO1999032532A1 Method for producing elastomers |
| 07/01/1999 | WO1999032226A1 Nickel diimine catalysts with methylalumoxane as cocatalyst, method of polymerization of olefins therewith and polymers produced |
| 07/01/1999 | WO1999032197A1 Multilayer golf ball and composition |
| 07/01/1999 | CA2315651A1 Method for producing elastomers |
| 07/01/1999 | CA2311624A1 Nickel diimine catalysts with methylalumoxane as cocatalyst, method of polymerization of olefins therewith and polymers produced |
| 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 | EP0926163A2 Polymerisation process |
| 06/30/1999 | EP0925274A1 Flow improver for crude-oil middle distillates |
| 06/30/1999 | EP0635038B1 Stable chlorinated resin latex |
| 06/30/1999 | CN1221432A Manufacture of stereoregular polymers |
| 06/30/1999 | CN1221430A Polyisocyanate modified isomonoolefin-paraalkylstyrene elastomeric compositions |
| 06/29/1999 | US5917072 Catalysts for the polymerization of alpha-olefins |
| 06/29/1999 | US5916989 Polymers of C4 and higher α-olefins |
| 06/29/1999 | US5916988 Ethylene random copolymers |
| 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 | WO1999031176A1 Seals produced from alpha-olefin/vinylidene aromatic and/or hindered aliphatic vinylidene/interpolymer based materials and sealing systems therefrom |
| 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 | WO1999030819A1 Olefin polymerisation catalyst based on metallocene complexes and perfluorinated oligoaryl derivatives of aluminates |