Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
03/2007
03/07/2007EP1758944A2 Methods for producing polymers with control over composition distribution
03/07/2007EP1758942A1 Methods for separating slurry components
03/07/2007EP1758941A1 High activity olefin polymerization silica supported catalyst
03/07/2007EP1620476A4 Polymerization of i-butene in hydrocarbon media using bis(borane)co-initiators
03/07/2007EP1613666A4 Polymerization of i-butene in hydrocarbon media using bis(borane) co-initiators
03/07/2007EP1237948B2 Preparation of curable polymers
03/07/2007EP0944669B1 Interpolymer compositions and cast stretch film therefrom
03/07/2007CN1926370A A pressureless polymer pipe
03/07/2007CN1926158A Method for controlling the polymer flow in a polymerization process
03/07/2007CN1303109C Modified granular, addition polymerized catalyst composition, addition polymerization catalyst and method of producing addition polymerization product
03/07/2007CN1303108C Contact product, catalytic component and addition polymerizing cathlyst and method for producing addition polymer
03/06/2007US7186667 complexes of bismuth compounds, carbocyclic fluorinated alcohols and amines, and optionally metallocenes and organoaluminum compounds, used to form high molecular weight olefins
03/02/2007CA2557217A1 Curing bladders containing a peroxide curable rubber compound
03/01/2007WO2007022643A1 Peroxide curable rubber compound containing high multiolefin halobutyl ionomers
03/01/2007WO2007022619A1 Peroxide curable rubber compound containing high multiolefin halobutyl ionomers
03/01/2007WO2007022618A1 Process for production of peroxide curable high multiolefin halobutyl ionomers
03/01/2007US20070049714 Ethylene-C4-C20-alkene copolymers
03/01/2007CA2637854A1 Peroxide curable rubber compound containing high multiolefin halobutyl ionomers
03/01/2007CA2620944A1 Peroxide curable rubber compound containing high multiolefin halobutyl ionomers
03/01/2007CA2616410A1 Process for production of peroxide curable high multiolefin halobutyl ionomers
02/2007
02/28/2007EP1756177A1 Functionalized olefin polymers
02/28/2007EP1756175A2 Chromium based polymerization catalyst, the method to prepare it and polymers prepared therewith
02/28/2007EP1446427B1 Plastic pipes of polyolefins
02/28/2007EP1308466B1 Butene copolymer, resin composition comprising the copolymer and moldings of the composition
02/28/2007EP1097175B1 Aluminum-based lewis acid cocatalysts for olefin polymerization
02/28/2007EP0743325B1 Novel polymer containing a modified cyclic monomer unit
02/28/2007CN1922259A Cross-linked composition comprising a triblock sequenced copolymer, method for the production thereof, and uses of the same
02/28/2007CN1922220A Catalyst compositions and polyolefins for extrusion coating applications
02/28/2007CN1922219A Process for improving the co-polymerization of ethylene and an olefin co-monomer in a polymerization loop reactor.
02/28/2007CN1921934A Heat exchanger polymerization reactors for manufacturing drag reducing agents
02/28/2007CN1919884A Copolymer based on oxidative olefinic diols alkenyl ether and unsaturated dicarboxylic acid derivatives
02/28/2007CN1919880A Degassing process
02/28/2007CN1302029C Heterocyclic nitrogen-containing activators and catalyst systems for olefin polymerization
02/28/2007CN1302028C Method for polymerisation of olefins with indeno-indolyl catalysts
02/28/2007CN1302027C High-solids ethylene-vinyl acetate latex
02/28/2007CN1302026C Additional polymerization catalyst and its production process
02/28/2007CN1302022C Matrix for producing poly olefine and method
02/28/2007CN1302016C Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same
02/28/2007CN1302014C Thermoplastic elastomers compositions
02/28/2007CN1301788C Continuous slurry polymerization volatile removal
02/27/2007US7183355 Waterborne thermosetting compositions containing alternating copolymers of isobutylene type monomers
02/27/2007CA2389654C Polymerization catalyst systems and processes using alkly lithium compounds as a cocatalyst
02/22/2007WO2007021798A1 Copolymers of ethylene and an unsaturated acid
02/22/2007WO2007020248A1 Method for producing copolymers made from isobutene and at least one vinylaromatic component
02/22/2007WO2007005899A3 Ethylene/alkyl acrylate copolymers, compounds and vulcanizates thereof
02/22/2007US20070043192 Transition metal fused ring metallocene: (1,2'-dimethylsilylene)(2,1'-dimethylsilylene)bis(3-n-butylindenyl)zirconium dichloride or (1,2'-ethylene)(2,1'-ethylene)bis(3-methylindenyl)zirconium dichloride; moldings with less stickiness as well as excellent softness and transparency
02/22/2007US20070043177 Polymer composition and process to manufacture high molecular weight-high density polyethylene and film therefrom
02/22/2007US20070043174 Gas phase polymerization and method of controlling same
02/22/2007US20070043172 Thermoplastic vulcanizates and processes for making the same
02/21/2007EP1754727A1 Ethylene/vinyl alcohol copolymer and molded object thereof
02/21/2007EP1754724A1 Olefin polymer and use thereof
02/21/2007EP1753813A1 Polyolefin composition having a high balance of stiffness, impact strength and elongation at break and low thermal shrinkage
02/21/2007EP1753796A1 Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
02/21/2007EP1753794A1 Polyethylene and catalyst composition for its preparation
02/21/2007EP1753791A1 Polyethylene for injection moldings
02/21/2007EP1753789A2 Dispersant viscosity modifiers based on maleic anhydride-styrene copolymers
02/21/2007EP1608701B1 Polyolefin masterbatch and composition suitable for injection molding
02/21/2007EP1187855B1 Method for drying and degassing ethylene copolymers
02/21/2007CN1918205A Catalyst grain size
02/21/2007CN1918204A Catalyst deployment in bimodal polyolefin production
02/21/2007CN1918201A Activating supports for metallocene catalysis.
02/21/2007CN1918198A Olefin polymerisation process in the presence of an anti-fouling agent
02/21/2007CN1918196A Process for preparing polyolefins in suspension
02/21/2007CN1918193A Olefin polymerization process with sequential discharging
02/21/2007CN1918191A Polymerisation process
02/21/2007CN1918184A Low gel chromium catalysis
02/21/2007CN1918183A Polyolefin production using high olefin concentration
02/21/2007CN1301292C Bimodal polyethylene pipe composition, article made therefrom and application thereof
02/21/2007CN1301271C Dual-site olefin polymerisation catalyst composition
02/20/2007US7179876 High tear films from hafnocene catalyzed polyethylenes
02/20/2007CA2255756C Polyolefin composition with molecular weight maximum occurring in that part of the composition that has the highest comonomer content
02/20/2007CA2242144C Ultra-low molecular weight ethylene polymers
02/20/2007CA2145330C Crystalline propylene copolymer compositions having a low seal temperature and good ink adhesion
02/15/2007WO2007019390A2 Enhancement of surface-active solid-phase heterogeneous catalysts
02/15/2007WO2007018245A1 Copolymer rubber, rubber compositions and rubber moldings
02/15/2007US20070037949 Peak force at break per millimeter of film thickness of a blown film made of the copolymer satisfies a given relationship; packaging film with tear resistance, rupture resistance with good optical properties
02/15/2007US20070037939 Process
02/15/2007US20070037937 Process for improving the co-polymerization of ethylene and an olefin co-monomer in a polymerization loop reactor
02/15/2007US20070037936 Loop reactor with varying diameter for olefin polymerization
02/15/2007US20070037935 Improved dispersion due to reduced particle density; vaporization; gas phase polymerization of ethylene/propylene homopolymers/copolymers
02/15/2007US20070037096 Comprises self cleavage type radical-generating part and at least one unsaturated group in one molecule; suppresses volatilization of low molecular weight decomposition materials during radiation and post-baking, leaving no decomposition residues in final product; for use in printing inks, color filters
02/14/2007EP1752473A1 Process for producing isobutylene block copolymer
02/14/2007EP1751169A1 Bridged bi-aromatic catalysts, complexes, and method of using the same
02/14/2007EP1699830A4 Method for controlling sheeting in gas phase reactors
02/14/2007EP1155050B1 Polyolefin production
02/14/2007EP0997480B1 Catalytic components for the polymerization of olefins, polymerization catalysts, and process for polymerizing olefins by using the same
02/14/2007CN1914235A Preparation of supports for catalysts
02/14/2007CN1914232A Fluoroalcohol leaving group for non-metallocene olefin polymerization catalysts
02/14/2007CN1914231A Preparation of supported catalysts for polymerization
02/14/2007CN1911968A Solid catalyst component and catalyst for olefin polymerization, and process for producing olefin polymer
02/14/2007CN1300233C Resin for blow-moulded polyethylene products and blow-moulded polyethylene product using said resin
02/14/2007CN1300185C Thermosetting compositions containing alternating copolymers of isobutylene type monomers
02/14/2007CN1300183C Methods for adjusting melt properties of metallocene catalyzed olefin copolymers
02/13/2007US7176269 Elongation of the cured product and residual surface tackiness, high speed curing, resistance to weather; for use in adhesives, tackifiers, paints, sealants, waterproof materials, spray materials, shaping materials and casting
02/13/2007CA2289540C Polyolefin block copolymer viscosity modifier
02/08/2007WO2007015927A1 Blow molding polyethylene resins
02/08/2007US20070032618 Novel polymerisation catalyst
02/08/2007US20070032617 Mesoporous catalyst support, a catalyst system, and method of making and using same for olefin polymerization
02/08/2007US20070031623 Low molecular weight polymers and their use as dispersion AIDS
02/08/2007CA2614238A1 Blow molding polyethylene resins
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