Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08L - Compositions of macromolecular compounds › C08L 23 - Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
Patents for C08L 23 - Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers (79,117)
11/2008
11/06/2008US20080275189 Use of a multi-centered chain shuttling agent scuh as (1,2-ethylene)di(ethylzinc) to form an addition polymer with broadened molecular weight distribution; multimodal molecular weight distribution
11/06/2008US20080275180 isotactic, syndiotactic, benzofuran-2-one stabilizing agent; coordination catalysts
11/06/2008US20080274353 Polyethylene Molding Composition for External Sheathing of Electric Cables
11/06/2008US20080272335 Process for producing pellet or granular forms of polymer additives
11/06/2008DE102008001517A1 Flammwidrig ausgerüstete halogenfreie Polyolefin-Plastisole, Verfahren zu deren Herstellung und ihre Verwendung zur Herstellung von Folien und Beschichtungen Halogen-free flame-retardant polyolefin-plastisols, processes for their preparation and their use for the production of films and coatings
11/06/2008DE102007021171A1 Rubber mixture, useful for automobile pneumatic tires, preferably truck tires, comprises a diene rubber, an ethylene-methacrylic acid copolymer and an additive
11/05/2008EP1988127A1 Curable composition
11/05/2008EP1988122A1 Blend for use in automobile application
11/05/2008EP1988104A1 Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization
11/05/2008EP1987098A1 Propylene polymers for injection molding applications
11/05/2008EP1987097A2 Polyethylene compositions and pipe made from same
11/05/2008EP1987096A1 High performance geosynthetic article
11/05/2008EP1987070A1 Viscosity breaking process for olefin polymers
11/05/2008EP1986529A2 Storage-stable oral dosage form of amoxicillin and clavulanic acid
11/05/2008EP1749058B1 Use of thermoplastic composition comprising polyether-block copolyamides as additive
11/05/2008EP1745216A4 Polyester films and methods for marking the same
11/05/2008CN101300300A Ethylene copolymer modified polypropylene and shaped articles
11/05/2008CN101300278A Polymer composition
11/05/2008CN101298189A Composite moulding process for recovering PP and wheat straw fiber
11/05/2008CN100430439C Blow molded container and method for producing the same
11/05/2008CN100430438C Resin-base interior finish material
11/05/2008CN100430437C Molding compositions of a glass fiber-reinforced olefin polymer
11/05/2008CN100430218C Compound for a composite body
11/05/2008CN100430203C Resinous interior member of opening/closing body, mold therefor and method of molding the same
11/04/2008US7446158 Organic polymer having a silane tiol group, a titanium, aluminum or a zirconium catalyst, and a low molecular weight compound containing a hydrolyzable silicon group; sealants, adhesives
11/04/2008US7446151 Gel-free polymers by the polymerization of an isoolefin monomer, > 4.1 mol % multiolefin monomer in the presence of aluminum chloride and a proton source or cationogen and cross-linking agent in the absence of transition metal compounds and organic nitro compounds
11/04/2008US7446150 Low compression, resilient golf balls with rubber core
11/04/2008US7446148 Process aid for melt processable polymers
11/04/2008US7446147 Molded article that is excellent in mechanical properties, resistance to hue change by light and appearance such as flow mark and weld mark
11/04/2008US7446141 Regular processing behavior, with lower release forces during demolding of parts, no slip-stick effects are observed during demolding, leading to very smooth surfaces of moulded parts, no squeaking
11/04/2008US7445838 Hot melt adhesives; mixture of ethylene-alpha-olefin polymer and hydrogenated tackifier resin; diapers; spray-on adhesive
11/04/2008CA2328378C Ternary polymer blend, the film containing it, and the easy-to-open package made therewith
10/2008
10/30/2008WO2008129495A2 Modified polyolefin surfaces
10/30/2008WO2008128430A1 Wooden hard polychloroethylene synthetic floor
10/30/2008WO2008067538A3 Stretch fabrics with wrinkle resistance and garment
10/30/2008US20080269422 Polyethylene Composition with Improved Stress Crack Resistance/Stiffness Relation for Blow Moulding
10/30/2008US20080269421 Polyethylene Composition Having a Broad Molecular Weight Distribution
10/30/2008US20080269419 Polymerizing propylene, 4-methyl-1-pentene, or another C4-8 alpha -olefin with a mixture of two metal complex olefin polymerization catalysts, the second catalyst having increased incidence of regio-irregular branching, and a chain shuttling agent such as diethylzinc; heat resistance, melt processability
10/30/2008US20080269363 Interpolymer Resin Particles
10/30/2008US20080268272 Polymeric Compositions
10/30/2008US20080268244 Impact copolymers having improved properties
10/30/2008US20080263999 Elasticity; blends; using free radical polymerization catalyst; multilayer films
10/30/2008DE102007017791A1 Komposit mit inversen thermochromen Eigenschaften, dieses enthaltender Verbundwerkstoff sowie dessen Verwendung Composite with inverse thermochromic properties, this containing composite material and its use
10/29/2008EP1985666A1 Curable composition
10/29/2008EP1985660A1 Pipe comprising super slow crack growth resistant polyethylene
10/29/2008EP1985659A1 Flame-retardant polyolefin resin composition and adhesive tape substrate composed of the composition, and adhesive tape
10/29/2008EP1985649A1 Biaxially oriented polypropylene film
10/29/2008EP1985648A2 Method for producing polyolefin composition
10/29/2008EP1985641A1 Hydrogenated block copolymer, resin composition containing such hydrogenated block copolymer, their crosslinked product and their crosslinked foam
10/29/2008EP1985638A1 Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization
10/29/2008EP1985637A1 Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization
10/29/2008EP1984445A1 Semiconductive compositions
10/29/2008EP1984432A2 Method. coating latex and reinforcing cord for forming a rubber article by extrusion or moulding
10/29/2008EP1751230B1 Modifiers for thermoplastic alloys and alloys produced using such modifiers
10/29/2008EP1314761B9 Resin composition and multilayered container
10/29/2008CN101297379A Energy cable containing mixture of dielectric liquid and thermoplastic polymer
10/29/2008CN101296987A Propylene-based elastomeric composition
10/29/2008CN101296986A Molding-compositions composed of filler-reinforced thermoplastic material with very good scratch resistance and soft-touch feel
10/29/2008CN101296985A Low temperature initiators for improving the rubber phase volume of hips formulations
10/29/2008CN101296951A Solid state process to modify the melt characteristics of polyethylene resins and products
10/29/2008CN101296793A High modulus ionomers for packaging
10/29/2008CN101295778A Novel micro-pore septum for lithium ion battery
10/29/2008CN101294056A Heat-proof bottle cap sealing material and preparation method thereof
10/29/2008CN101294001A Method for producing wood-plastic composite material
10/29/2008CN101293984A Expanded carbon flame-proof polypropelene composition and preparation method thereof
10/29/2008CN101293983A Expansion flame-proof polypropelene composition and preparation method thereof
10/29/2008CN101293982A High-density polyethylene geomembrane and preparing technique thereof
10/29/2008CN101293981A Inner lining tube material of plastic lined metal pipe and preparing method thereof
10/29/2008CN101293980A Thermoplastic polyalcohol/clay soil nano-composite material, preparation method and application thereof
10/29/2008CN101293979A Non-halide thin film for aeration and preparation thereof
10/29/2008CN101293978A Sericite modified ultraviolet resistant polymer master batch and composite material
10/29/2008CN101293977A Non-halide thin film for rubber belt and preparation
10/29/2008CN101293975A Biodegradable environment protection tableware and its processing method
10/29/2008CN101293973A Filling foam composition, foam filling member, and filling foam
10/29/2008CN101293967A Method for preparing anhydrous sodium sulfate plastic modified master batch
10/29/2008CN101293949A Additives for improving surface cure and dimensional stability of polyurethane foams
10/29/2008CN100429277C Agricultural stalk base wood and plastic composite material and combination processing method
10/29/2008CN100429274C Sulfurizing system and chlorinated isobutylene rubber/polyolefine thermoplastic elastomer
10/29/2008CN100429269C Halogen-free flame-proof antistatic polypropylene agglomerate
10/29/2008CN100429268C Macromolecule composition with positive resistance temperature coefficient and method of making the same
10/29/2008CN100429267C Highly effective light-modulating agent and its uses in greenhouse cultivation
10/29/2008CN100429266C Synthetic paper made of environmental protection plastic and its preparation method
10/29/2008CN100429265C Fixed plastic strip and production thereof
10/29/2008CN100429260C Nanocomposite blend composition having super barrier property
10/29/2008CN100429259C Stabilizer mixtures for polyolefins
10/29/2008CN100429258C Improvement of rubber compression elasticity at low-temperature
10/29/2008CN100429122C Medicine packer, medicine bag sheet and subpackage
10/28/2008US7442742 masterbatch composition is provided that includes a colorant, a thermoplastic carrier, a metallocene polymer processing aid, and optionally an additive. Also provided is a method for making a masterbatch composition and a method for making a colorized polymer.
10/28/2008US7442735 crystal nucleating agent composition comprising 100 mass parts of a crystal nucleating agent compound represented by the following general formula (I), -50 mass parts of a lithium salt of an organic fatty acid represented by the following general formula (II), and 5-50 mass parts of a metal salt of acid
10/28/2008US7442437 Adhesive composition and thermal transfer sheet
10/28/2008CA2452232C Process for forming polymer structures containing an oxygen sensor
10/28/2008CA2175158C Pipe of polyethylene having improved mechanical properties
10/27/2008CA2593299A1 Polyurethane compound and shoe soles made therefrom
10/23/2008WO2008127830A1 Heavy metal deactivator/inhibitor for use in olefinic polymers
10/23/2008WO2008127625A1 Blends of polyolefins, polar ethylene copolymers and functionalized ethylene copolymers
10/23/2008WO2008126660A1 Polylactic acid foam
10/23/2008WO2008126359A1 Aliphatic polyester resin composition, aliphatic polyester film, reflective film and reflective plate
10/23/2008WO2008125208A2 Polyethylene and catalyst composition and process for the preparation thereof
10/23/2008WO2008124906A2 Compositions for synthetic papers and ecological films for writing and printing.
10/23/2008WO2008082624A3 Variable vapor barrier for humidity control
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