Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
09/2012
09/07/2012WO2012117039A1 Process for preparing ethylene homopolymers or copolymers in a tubular reactor with at least two reaction zones having different concentrations of chain transfer agent
09/06/2012US20120226006 Novel initiation method for polymerizing (meth)acrylates
09/06/2012US20120226005 Supported nonmetallocene catalyst, preparation and use thereof
09/05/2012EP2495264A1 Exterior automotive article with reduced paintability failure
09/05/2012EP2495263A1 Supported non-metallocene catalyst, preparation method and uses thereof
09/05/2012EP2495261A1 Supported non-metallocene catalyst, manufacturing method and application thereof
09/05/2012EP2495260A1 Manufacturing method for propylene polymer
09/05/2012EP2493938A1 Polyethylene prepared with supported late transition metal catalyst systems
09/05/2012EP2493937A1 Slurry phase polymerisation process
09/05/2012CN102656199A Magnesium dichloride-water adducts and catalyst components obtained therefrom
09/05/2012CN102656198A Process for the preparation of a particulate bimodal polyethylene product
09/05/2012CN102656197A Process for the preparation of a multimodal polyolefin polymer with improved hydrogen removal
09/05/2012CN102656196A Process for the preparation of an unsupported, solid metallocene catalyst system and its use in polymerization of olefins
09/05/2012CN102656195A Methods for making polyolefin products having different shear thinning properties and haze
09/05/2012CN102656194A Mixed donor system for high melt flow and high activity
09/05/2012CN102653570A Prepolymerization method, prepolymerized catalyst component for addition polymerization, and method for producing addition polymer using the same
09/05/2012CN102180998B Olefin polymerization catalyst, preparation method thereof and preparation method of polyolefin
09/05/2012CN102060944B Alpha-diimine nickel (II) olefin polymerization catalyst as well as preparation method and application thereof
09/05/2012CN101955557B Method for recycling propylene at medium pressure with high efficiency and low energy
09/05/2012CN101679552B Electrical insulation film
09/05/2012CN101679540B Polyolefin and preparation method thereof
09/05/2012CN101563374B Phase separator and monomer recycle for supercritical polymerization process
09/05/2012CN101528784B Method for producing syndiotactic propylene polymer
09/05/2012CN101337997B Carrier dual metal composite catalyst and method for preparing same
09/05/2012CN101012296B Process for the polymerization of olefins, polyethylenes, and films and articles produced therefrom
09/04/2012US8258245 Method and device for optimising catalyst supply to a polymerisation reactor
08/2012
08/30/2012WO2011129590A9 Catalyst composition for polymerizing olefin and method for preparing polyolefin using same
08/29/2012EP2492293A1 Polypropylene composition suitable for extrusion coating
08/29/2012EP2492291A2 Method for preparing a metallocene-supported catalyst, and metallocene-supported catalyst prepared by the method
08/29/2012EP2492290A1 Catalyst component for olefin polymerization and preparation method thereof
08/29/2012EP2492287A2 High temperature polyethylene solution polymerization process
08/29/2012EP2491062A1 Process for selectively polymerizing ethylene and catalyst therefor
08/29/2012EP2491061A1 Catalyst components for the polymerization of olefins and catalysts therefrom obtained
08/29/2012CN1741848B Production of broad molecular weight polyethylene
08/29/2012CN102652142A Polymerization process in the presence of an antistatic agent
08/29/2012CN102652141A Catalyst components for the polymerization of olefins and catalysts therefrom obtained
08/29/2012CN102652140A Production process of olefin polymerization catalyst and olefin polymer
08/29/2012CN101993506B Preparation method of catalyst component for olefin polymerization and catalyst
08/29/2012CN101993453B Silane compound and preparation method thereof
08/29/2012CN101809043B Method of producing highly transparent polypropylene including prepolymerization step
08/29/2012CN101220060B Single-indenyl rareearth complexes, synthesizing method and application thereof
08/28/2012US8252240 Multiple loop reactor for olefin polymerization
08/28/2012CA2412990C Olefin trimerisation using a catalyst comprising a source of chromium, molybdenum or tungsten and a ligand containing at least one phosphorous, arsenic or antimony atom bound to at least one (hetero)hydrocarbyl group
08/23/2012WO2012112624A2 Methods and materials for functional polyionic species and deposition thereof
08/23/2012WO2012112265A1 Ziegler-natta catalysts doped with non-group iv metal chloride
08/23/2012WO2012112264A1 Heat-treated ziegler-natta catalysts for ethylene polymerization
08/23/2012WO2012112259A2 Thermoplastic polyolefin blends
08/23/2012WO2012111780A1 Catalyst for olefin polymerization and method for producing olefin polymer
08/23/2012WO2012111779A1 Catalyst for ethylene polymerization and method for producing ethylenic polymer
08/23/2012WO2012111778A1 Catalyst for olefin polymerisation, and manufacturing method for olefin polymer
08/23/2012WO2012111777A1 Catalyst for olefin polymerisation, and manufacturing method for olefin polymer
08/23/2012WO2012088235A3 Olefin-based polymers and dispersion polymerizations
08/23/2012WO2012072536A3 Production of isobutylene copolymer derivatives
08/23/2012WO2012060662A3 Insulating composition and electric cable comprising same
08/23/2012US20120214956 Multistage process for producing ethylene polymer compositions
08/22/2012EP2489686A1 Polypropylene resin, polypropylene resin composition, and foam-injection-molded article
08/22/2012EP2489685A1 Catalyst component for olefin polymerization and catalyst comprising the same
08/22/2012EP2489684A1 Carrier for olefin polymerization catalyst, preparation method and application thereof
08/22/2012EP2488560A1 Process for synthesis of polyalphaolefin
08/22/2012EP2176300B1 Process for the polymerization of olefins
08/22/2012EP1426385B1 Catalyst for polymerization or copolymerization of olefins, preparation and use of the same
08/22/2012CN102648219A Manufacture of oligomers from nonene
08/22/2012CN102643371A Method for preparing polyethylene wax containing phenoxy group at chain end by thermal degradation
08/22/2012CN102643370A Components and catalysts for polymerization of olefins
08/22/2012CN101627059B Polymerization quench method and system
08/22/2012CN101450975B Improved polyolefin catalyst preparation process
08/22/2012CN101450974B Improved polyolefin catalyst preparation process
08/21/2012CA2615068C Radiation and melt treated ultra high molecular weight polyethylene prosthetic devices
08/21/2012CA2570370C Multistage process for producing ethylene polymer compositions
08/21/2012CA2476273C Solid catalyst component for polymerization comprising ti, mg, halide, and an ester of a polyol
08/16/2012WO2012109179A2 Poly(octyl cyanoacrylate)-polyisobutylene polymer conetwork, method for the production thereof and uses thereof
08/16/2012WO2012107689A1 Free radical polymerisation of ethylene initiated by organic peroxides with high productivity
08/16/2012WO2012033227A3 Catalyst for polymerizing norbornene monomers and a method for producing norbornene polymer
08/16/2012US20120208971 Method for the production of homo- or copolymers
08/16/2012US20120208968 Catalyst components for the polymerization of olefins and catalysts therefrom obtained
08/16/2012CA2826810A1 Poly(octyl cyanoacrylate)-polyisobutylene polymer conetwork, method for the production thereof and uses thereof
08/16/2012CA2825190A1 Free radical polymerisation of ethylene initiated by organic peroxides with high productivity
08/15/2012EP2027164B1 Process for preparing a catalyst component for propylene polymerization
08/15/2012EP1680453B1 Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and process for preparing polyolefins
08/15/2012CN202379918U Catalyst preparation device for vinyl polymerization
08/15/2012CN1946664B Magnesium compound, catalyst for olefin polymerization and method for producing olefin polymer
08/15/2012CN102639572A Method for the production of homo-or copolymers
08/15/2012CN102639571A Process for producing polyolefins
08/15/2012CN102634138A Polyvinyl chloride (PVC) mixture with high elongation at break
08/15/2012CN102633917A Continuous flash-evaporation type fluidized drying bed for drying chlorinated polyethylene
08/15/2012CN102633916A Alloy chlorination reaction kettle for production of chlorinated polyethylene
08/15/2012CN102631946A IVB group (N, N, O, O) complex olefin polymerization catalyst, preparation method thereof and application
08/15/2012CN102174130B Zr-rare earth binuclear catalyst and preparation method thereof
08/15/2012CN101616938B Alpha-olefin polymer and process for production thereof
08/14/2012US8242237 Phase separator and monomer recycle for supercritical polymerization process
08/09/2012WO2012106695A2 Metal complex catalysts and polymerization methods employing same
08/09/2012WO2012106567A2 High strength tape articles from ultra-high molecular weight polyethylene
08/09/2012WO2012105608A1 Expanded polypropylene resin particles, and polypropylene resin in-mold-expanded molding
08/09/2012WO2012105566A1 Nonwoven fabric and textile product
08/09/2012US20120202954 Synthesis of Chabazite-Containing Molecular Sieves and Their Use in the Conversion of Oxygenates to Olefins
08/09/2012US20120202044 Microporous membranes, methods for making such membranes, and the use of such membranes as battery separator film
08/09/2012CA2825693A1 High strength tape articles from ultra-high molecular weight polyethylene
08/08/2012EP2484685A1 Transition metal complex, preparation method for said transition metal complex, trimerization catalyst, preparation method for 1-hexene, preparation method for ethylene polymer, substituted cyclopentadiene compound, and preparation method for said substituted cyclopentadiene compound
08/08/2012EP2484443A2 Supported hybrid metallocene catalyst comprising three compounds, and method for preparing same
08/08/2012EP2089399B1 Polymerisation of ethylene and alpha olefins with single site catalysts having an anionic scorpion-like ligand
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