Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
01/2007
01/03/2007CN1890271A Polyethylene films
01/03/2007CN1890270A Catalyst compositions for producing polyolefins in the absence of cocatalysts
01/03/2007CN1890269A Liquid phase process for polymerizing olefins
01/03/2007CN1890268A Polymerization process using metallocene catalyst systems
01/03/2007CN1890025A Catalyst system for ethylene (co)-polymerization
01/03/2007CN1887925A Use of non-metallocene polyolefin catalyst in synthesizing ethylene/cyclic olefin copolymer
01/03/2007CN1887924A Use of non-metallocene polyolefin catalyst in synthesizing ethylene/polar monomer copolymer
01/02/2007US7157591 A metal containing olefin polymerization catalyst and/without a cocatalyst; for forming polyethylene or ethylene-propylene copolymer
01/02/2007US7157540 Olefinic polymer and process for producing the same
01/02/2007US7157534 Polymerization process for producing copolymers
01/02/2007US7157531 Contacting in a fluidized bed gas phase reactor an olefin monomer and a comonomer with a metallocene catalyst in presence of a first amount of a hydrocarbon condensable fluid to produce a first polyolefin, followed by contacting a second amount hydrocarbon condensable fluid to produce a second polyolefin
01/02/2007US7157522 Alpha-olefin/propylene copolymers and their use
01/02/2007US7157400 Titanium substituted pyridyl amine complexes, catalysts and processes for polymerizing ethylene and stryene
12/2006
12/28/2006WO2006138036A1 Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions
12/28/2006WO2006138007A1 Single catalyst low, medium and high density polyethylenes
12/28/2006WO2006137818A1 Catalyst components and their use in the polymerization of olefins
12/28/2006WO2006017794A3 Heat-sealable polyolefins and articles made therefrom
12/28/2006US20060293477 Ionic compound, resin composition containing the same and use thereof
12/28/2006US20060293471 polymerization using a metallocene catalyst; narrow molecular weight distribution; good melt flowability, low modulus, transparent, heat seal at low temperature, good moldability
12/28/2006CA2610843A1 Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions
12/28/2006CA2610840A1 Single catalyst low, medium and high density polyethylenes
12/27/2006EP1735396A1 Polyolefin adhesive compositions and articles made therefrom
12/27/2006EP1735360A1 Catalyst composition comprising shuttling agent for ethylene copolymer formation
12/27/2006EP1735355A1 Process for polymerizing 1-hexene or higher alpha-olefins
12/27/2006EP1735354A1 Heterocyclic substituted metallocene compounds for olefin polymerization
12/27/2006EP1735351A1 Method for online estimation of reactor split for multimodal polyolefins
12/27/2006CN1886458A Composition comprising functionalized poly (arylene ether) and ethylene-alkyl (meth)acrylate copolymer, method for the preparation thereof, and articles prepared therefrom
12/27/2006CN1886432A Separation of polymer particles and vaporized diluent in a cyclone
12/26/2006US7153909 Increased tie molecule formation and improvement in properties such as ESCR, toughness and impact strength
12/26/2006US7153467 Method of making a golf ball with a multi-layer core
12/21/2006WO2006134046A1 Process for the copolymerization of propylene
12/21/2006US20060287449 Ultrahigh-molecular ethylene polymer
12/21/2006US20060287447 Organometal compound catalyst
12/21/2006US20060287445 by at least partially pre-activating the catalyst precursor by the addition of a Lewis acid to the catalyst precursor prior to its introduction to the polymerization reactor
12/21/2006US20060287444 Ethylene/ alpha -olefin interpolymer; impact, bitumen and asphalt modification, adhesives, dispersions or latexes and fabricated articles such as foams, films, sheet, moldings, thermoforms, profiles and fibers
12/21/2006US20060287436 Multistep process for preparing heterophasic propylene copolymers
12/21/2006US20060287415 Charge dissipation modifiers for olefinic interpolymer compositions
12/21/2006DE102005023404A1 Verfahren zur Herstellung von Silikon-haltigen Polymerisaten Process for preparing silicone-containing polymers
12/20/2006EP1734061A2 Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition containing the copolymer and uses thereof
12/20/2006EP1732958A1 Polyethylene pipe having better melt pro- cessibility and high resistance to stress and method of preparing the same using metallocene catalyst
12/20/2006EP1732957A1 Method of controlling olefin polymerization
12/20/2006EP1732955A2 Method of making copolymers containing olefinic type monomers
12/20/2006EP1732954A2 Polymerization monitoring and method of selecting leading indicators
12/20/2006CN1882641A Low-temperature shrinkable film
12/20/2006CN1882616A Spray-dried, mixed metal ziegler catalyst compositions
12/20/2006CN1880383A Modified particles, catalyst for olefin polymerization using the same, and process of producing olefin polymer
12/20/2006CN1880382A Modified particles, catalyst for olefin polymerization using the same, and process of producing olefin polymer
12/20/2006CN1880350A Cyclopentadiene monomer and olefine copolymer preparation method
12/20/2006CN1290885C Flexible propylene copolymer compositions having a high transparency
12/20/2006CN1290874C Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom
12/20/2006CN1290873C Metal compound, catalyst component and polyaddition catalyst, and method for preparing addition polymer
12/19/2006US7151073 Mesoporous catalyst support, a catalyst system, and method of making and using same for olefin polymerization
12/19/2006CA2388145C Start up methods for multiple catalyst systems
12/19/2006CA2387877C Catalyst systems and their use in a polymerization process
12/19/2006CA2294070C Ethylene-alpha-olefin polymers, processes and uses
12/14/2006WO2006131263A1 Semiconductive crosslinkable polymer composition
12/14/2006DE102005025055A1 Vlies umfassend Polymerfasern unter Verwendung von Mischungen mit amphiphilen Blockcopolymeren sowie deren Herstellung und Verwendung Nonwoven comprising polymer fibers using mixtures with amphiphilic block copolymers and their preparation and use
12/13/2006EP1731558A1 Semiconductive crosslinkable polymer composition
12/13/2006EP1731538A1 Multi-stage propylene polymer, process for producing the same, and propylene resin composition
12/13/2006EP1731533A1 Process for producing olefin polymer
12/13/2006EP1730231A1 Flexible propylene copolymer compositions having a high transparency
12/13/2006EP1730205A1 Polimerization catalyst comprising an amidine ligand
12/13/2006EP1730203A1 Catalyst composition and use thereof
12/13/2006EP1730202A2 Dispersant viscosity modifiers based on diene-containing polymers
12/13/2006EP1463582A4 Catalyst for olefin polymerization
12/13/2006EP0721954B1 Transition metal compound, olefin polymerization catalyst, and process for producing olefin polymer by using said catalyst
12/13/2006CN1878806A Multistep process for preparing heterophasic propylene copolymers
12/13/2006CN1878805A Multistep process for preparing heterophasic propylene copolymers
12/13/2006CN1878799A Transparent and translucent crosslinked propylenebased elastomers, and their production and use
12/13/2006CN1876691A Ethene-ethenol copolymer extrusion manufacture method
12/13/2006CN1289592C Olefinic thermoplastic elastomer, process for production thereof, olefinic thermoplastic elastomer compositions, process for producing the same and moldings thereof
12/13/2006CN1289555C Propylene polymer, polypropylene resin composition and polypropylene sheet and preform
12/13/2006CN1289554C Polymerization process for producing copolymers of propylene
12/13/2006CN1289553C Method for preparing modified vinyl-vinyl cyclohexane polymer resin
12/13/2006CN1289552C Process for preparing olefin copolymer with lower content oligomer
12/13/2006CN1289547C Aqueous emulsion polymerization in presence of ethers as chaine transfer agents to produce fluoropolymers
12/13/2006CN1289540C Degassing process
12/13/2006CN1289536C Oleifin polymerization catalyst, catalyst component for olefin polymerization, method of storing these, and process for producing olefin polymer
12/13/2006CN1289513C Bridged biphospholes and metallocenes prepared therefrom
12/12/2006US7148305 Method of making interpolymers and products made therefrom
12/12/2006US7148304 Polymerization catalysts
12/12/2006US7148303 Copolymerizing an isomonolefin monomer, a multiolefin monomer and a diisoalkenylbenzene monomer in the presence of cationic polymerization catalyst; free of aromatic divinyl monomer
12/12/2006US7148298 Polymerization catalysts for producing polymers with low levels of long chain branching
12/12/2006US7148175 Catalyst for olefin polymerization
12/12/2006US7148173 Catalytic systems for the polymerization and copolymerization of alpha-olefins
12/12/2006CA2219816C Azaborolinyl metal complexes as olefin polymerization catalysts
12/07/2006US20060276607 For producing injection molded articles for general purposes, injection molded articles for use as automobile parts, parts of home electric appliances, containers and medical apparatus parts, hollow vessels, films, sheets and fibers; heat-sealing material
12/07/2006US20060276593 Increased tie molecule formation and improvement in properties such as ESCR, toughness and impact strength; catalytic polymerization of ethylene homopolymer or ethylene/ alpha -olefin interpolymer
12/07/2006DE10319028B4 Demulgatoren für Mischungen aus Mitteldestillaten mit Brennstoffölen pflanzlichen oder tierischen Ursprungs Demulsifiers for mixtures of middle distillates with fuel oils of vegetable or animal origin
12/06/2006EP1727841A2 Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
12/06/2006EP1727840A1 Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation
12/06/2006EP1727838A1 Process for making ethylene interpolymers and interpolymers made thereby; compositions and electrical devices containing such interpolymers
12/06/2006EP1660541B1 Olefin polymerization process with sequential discharging
12/06/2006EP1656398B1 Process and apparatus for the polymerization of ethylene
12/06/2006EP1644424A4 Low odor, light color, disposable article construction adhesive
12/06/2006EP1171484B1 Process for producing polyolefins
12/06/2006EP1169360B1 Process for producing polyolefins
12/06/2006CN1875040A Fluoropolymer and film comprising the same
12/06/2006CN1875038A Spherical particles
12/06/2006CN1872886A Emulsion for polymer cement coating film waterproof material and cement combination
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