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)
11/2003
11/26/2003CN1458944A Method for preparing graft copolymers and compositions produced therefrom
11/26/2003CN1458880A Crosslinked laminated wrapping film and container box therefor
11/26/2003CN1458879A Laminate sheet
11/26/2003CN1458186A Rubber material for reducing vibration
11/26/2003CN1458183A Quick soluble dispersive emulsoid powder and its producing method
11/26/2003CN1458182A Medical polyolefine composition for blow molding and preparing method
11/26/2003CN1458181A Halogen-free and sulfur-free formed product contining rubber-isobutylene peroxide sulfide rubber material
11/26/2003CN1458180A SO2 filled elastomer blend material
11/26/2003CN1128845C Thermoplastic polymer with improved flexibility and transparency
11/26/2003CN1128844C Multiphase thermoplastic resin compositions
11/26/2003CN1128842C Polypropylene/nitrile butadiene rubber thermoplastic elastomer blend
11/26/2003CN1128841C Polypropylene composition, process for preparing the same and polymerization catalyst therefor
11/26/2003CN1128840C Improved processing olefine copolymers
11/26/2003CN1128839C Blend containing alpha-olefine copolymer
11/26/2003CN1128823C Polymerization process for olefin copolymers using bridged hafnocene compounds
11/26/2003CN1128705C Coextrusion binder, multilayer structure containing said binder and hard hollow body
11/25/2003US6653406 Ion-sensitive, water-dispersible polymers, a method of making same and items using same
11/25/2003US6653403 Golf balls having a cover layer formed from an ionomer and metallocene-catalyzed polyolefin blend and methods of making same
11/25/2003US6653402 Golf ball
11/25/2003US6653401 Thermoplastic elastomer composition
11/25/2003US6653386 Preventing discoloration in an elastomer rubber
11/25/2003US6653382 Ethylene-unsaturated carboxylic acid copolymer; ionomers; resilience, melt processability
11/25/2003US6652966 Two immiscible polmers
11/25/2003CA2171199C Heat sealable films and articles
11/20/2003WO2003095551A1 Polypropylene resin composition
11/20/2003WO2003095542A1 Oxygen-scavenging polymer compositions
11/20/2003WO2003095539A1 Expandable polypropylene resin particle and molded object obtained therefrom by in-mold molding
11/20/2003WO2003095538A1 Soft chemically foamed thermoplastic vulcanizate for sealing application by robotic extrusion
11/20/2003WO2003095534A1 Cold seal release film with improved scuff resistance
11/20/2003WO2003095533A1 Cast film, process for production thereof, and bags made of the film
11/20/2003WO2003095200A1 Packaging laminate, method for its manufacturing and packaging container manufactured from the packaging laminate
11/20/2003WO2003072644A3 Thermoplastic foam containing particulate additive
11/20/2003WO2003042292A3 Polyolefin compositions, method for the production thereof and the use of these compositions
11/20/2003WO2002064674A8 Replacement for plasticized polyvinyl chloride
11/20/2003US20030216526 Continuous crosslinking
11/20/2003US20030216521 Propylene-based resin composition and heat-shrinkable film
11/20/2003US20030216520 Golf ball, golf ball cover material composition and method of manufacturing the composition
11/20/2003US20030216518 Polyethylene rich/polypropylene blends and their uses
11/20/2003US20030216508 Polycarbonate and acrylonitrile-butadiene-styrene polymeric blends with improved impact resistance
11/20/2003US20030216499 Polypropylene resin composition
11/20/2003US20030215659 Metallocene-produced very low density polyethylenes
11/20/2003US20030215609 Damp-proofing with wind-proofing for buildings
11/20/2003US20030215591 Resin composition for sealant, laminate, and container obtained therefrom
11/20/2003US20030215588 A curable blends comprising a polyphenylene ethers, alkenyl aromatic monomer, acryloyl monomer, and an additive selected from polystyrene, maleic anhydride-styrene copolymer; shrinkage inhibition, smoothness, automotive body panel
11/20/2003US20030213939 Improved compressibility, flexibility and compression set resistance; for use in computers, cell phones, medical diagnosis, wireless communication, digital versatile disk players, and automobiles
11/20/2003US20030213938 Metallocene-produced very low density polyethylenes
11/20/2003US20030213719 Packaging structure having a frame and film
11/20/2003CA2739634A1 Packaging laminate, creasing roller, and a layer for use as a packaging laminate
11/19/2003EP1362891A1 Resin composition, coating materials containing the same, coating film and process for forming the film
11/19/2003EP1362890A1 Corrugated polymeric tubing or conduit having reduced change in length
11/19/2003EP1362889A1 Reusable materials made from recycled rubber, process for the preparation and use
11/19/2003EP1362884A1 Silica-Filled elastomeric compounds
11/19/2003EP1362883A1 Rubber compound for a vibration dampening device
11/19/2003EP1362882A1 Halogen- and sulfur-free shaped articles comprising peroxide curable compounds of butyl rubber
11/19/2003EP1362793A2 Packaging structure having a frame and film
11/19/2003EP1362694A1 Windproof moisture barrier for buildings
11/19/2003EP1362131A1 Flame retardant polypropylene resin composition
11/19/2003EP1362080A1 Polyolefin resin composition
11/19/2003EP1362079A1 Polypropylene resin composition with improved surface hardness and scratch resistance properties
11/19/2003EP1362078A1 Method for treating a mineral filler with a polydialkylsiloxane and a fatty acid, resulting hydrophobic fillers and uses thereof in polymers for breathable films
11/19/2003EP1060202B1 Method for making polymer blends by using reactors in series
11/19/2003EP0981431B1 Injection moulding process and product obtainable from the process
11/19/2003CN1457354A Adhesive compositions containing low molecular weight polymeric additives
11/19/2003CN1457350A Thermoplastic resin composition material and formed article comprising said material
11/19/2003CN1457348A Method of improving melt processing of thrmoplastic polymers and compositions produced thereby
11/19/2003CN1457347A Preparation of multi-layer polyer composition and products thereby
11/19/2003CN1456578A Inorganic nano-particle in situ polymerized polypropylene composite material preparing method
11/19/2003CN1128177C Thermoplastic olefin product with high surface gloss and scraping-resistant performance
11/19/2003CN1128061C Biaxially oriented film for producing ceramic capacitors
11/19/2003CN1127891C New-type double material agricultural mulch film and its preparation method
11/18/2003US6649725 A binary random copolymer of propylene and ethylene, and a film formed by sheeting of copolymer having an excellent low temperature heat sealing property; useful for wrapping; stiffness, moisture resistance
11/18/2003US6649698 Polyethylene blends
11/18/2003US6649694 Reduced surface haze, stiffness, and color
11/18/2003US6649687 Low reflectance chemical resistant coating compositions
11/18/2003US6649685 Propylene homopolymer modified with an unsaturated carboxylic acid or a derivative thereof and which has an isotactic pentad ratio (P value) of 96% or more; glass fibers
11/18/2003US6649681 Adhesive polymers system dissolved in an organic solvent such as an atactic polypropylene and low density polyethylene in a blend of d-limonene and 4-heptanone or cyclohexanone; for bonding polymeric fitting to olefin-containing tubing
11/18/2003US6649117 Thermoplastic molding materials
11/18/2003US6649103 Process for making multiphase polymeric film having a lamellar structure with controlled permeability and/or controlled mechanical properties
11/18/2003US6648778 Low spin golf ball utilizing perimeter weighting
11/18/2003US6648777 Multi-layer golf ball
11/13/2003WO2003093364A1 Propylene based sealant compositions and applications
11/13/2003WO2003093363A1 Polyethylene pipe resins
11/13/2003WO2003093362A1 Polymer for fuel tanks
11/13/2003WO2003093358A2 Polyester compositions
11/13/2003WO2003093355A1 Transparent, coated, heat-shrinkable, oriented polypropylene film
11/13/2003WO2003093004A1 Thermoplastic film based on polypropylene
11/13/2003WO2003093003A1 Sealable multi-layer opaque film
11/13/2003WO2003092984A1 Resinous interior member of opening/closing body, mold therefor and method of molding the same
11/13/2003WO2003070826A3 Powder coating compositions having improved mar and acid resistance
11/13/2003WO2003042296A3 Blends of olefin interpolymers and urethane polymers and method of making same
11/13/2003US20030212211 Thermoplastic elastomer
11/13/2003US20030212202 Hot melt adhesive composition
11/13/2003US20030212191 Aqueous primer coating composition, process for formation of coating film using said composition, and coated article
11/13/2003US20030212175 Oriented high density polyethylene film, compositions and process suitable for preparation thereof
11/13/2003US20030212173 Compositions of polyolefins and hyperbranched polymers with improved tensile properties
11/13/2003US20030212169 Containing bis(benzylidene)sorbitol compound
11/13/2003US20030212167 Oxygen-scavenging polymer compositions
11/13/2003US20030212159 Blend with polysiloxane; wear resistance; footwear
11/13/2003US20030211349 Multilayer film; alpha-olefin polymer
11/13/2003US20030211298 Multi-layer oriented polypropylene films with modified core
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