| 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) |
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| 10/23/2008 | US20080262148 Ethylene and propylene homopolymers and alpha-olefin copolymers prepared using metallocene catalysts, having a specific dropping point or ring & ball softening point, melt viscosity, and glass transition temperature; high bonding strength, low temperature flexibility |
| 10/23/2008 | US20080262140 Thermoplastic Polyolefin Alloys and Process for Their Preparation |
| 10/23/2008 | US20080262120 Crosslinked polymer (particularly polyethylene) having a gradient of crosslink density perpendicular to the direction of irradiation formed by preferentially shielding part of the polymer during irradiation crosslinking; shields of various shapes may be used; flexible knee prosthetics |
| 10/23/2008 | US20080262116 adding an activatable foaming agent ( azodicarbonamide) to a base resin to form a foamable base resin,containing a polypropylene homo or copolymer and ethylene-octene or butylene-ethylene copolymer and a trimethoxyvinylsilane crosslinker, crosslinking by irridation; heat resistance, thermoformable |
| 10/23/2008 | US20080261064 Multimodal high density polyethylene and a low density polyethylene; low water vapor transition rate |
| 10/23/2008 | DE102008016635A1 Polypropylenharzzussammensetzung und diese umfassender Formgegenstand Polypropylenharzzussammensetzung and this comprehensive form object |
| 10/23/2008 | CA2682861A1 Heavy metal deactivator/inhibitor for use in olefinic polymers |
| 10/23/2008 | CA2681298A1 Polyethylene and catalyst composition and process for the preparation thereof |
| 10/22/2008 | EP1983030A1 Resin composition, molded article and their production methods |
| 10/22/2008 | EP1983027A1 Modified butyl rubber composition |
| 10/22/2008 | EP1983026A1 Modified Polyolefin Surfaces |
| 10/22/2008 | EP1983007A1 Modified polypropylene polymer and composition comprising the polymer |
| 10/22/2008 | EP1907458A4 Microporous polyethylene film having excellent physical properties productivity, and quality consistency, and method of producing same |
| 10/22/2008 | EP1750827A4 Use of anionic copolymers for enhanced recovery of useful coal and potassium chloride from screen bowl centrifuge |
| 10/22/2008 | CN101291986A Polypropylene for injection molding |
| 10/22/2008 | CN101291985A Fusion-bondable propylene polymer composition, fusion-bondable film, and use thereof |
| 10/22/2008 | CN101291984A Automotive parts prepared from ethylene/alpha -olefins compositions |
| 10/22/2008 | CN101291983A Method for producing thermoplastic resin composition |
| 10/22/2008 | CN101291809A Mixed ion ionomeric sheets and high strength laminates produced therefrom |
| 10/22/2008 | CN101291577A Plastic panel |
| 10/22/2008 | CN101290818A Combination of chlorinated polythylene insulating material |
| 10/22/2008 | CN101289573A Method for preparing novel alloy based on chlorinated polyethylene and thermoplastic polyurethane |
| 10/22/2008 | CN101289564A Modified butyl rubber composition |
| 10/22/2008 | CN101289563A Chlorinated polythylene fire retardant jacket compositions |
| 10/22/2008 | CN101289562A Fire retardant EPT rubber/thermoplastic elastomer and process for producing same |
| 10/22/2008 | CN101289561A Light conversion film material and method for preparing same |
| 10/22/2008 | CN101289560A Wood plastic boards and method for making same |
| 10/22/2008 | CN101289559A Insulation compositions containing metallocene polymers |
| 10/22/2008 | CN101289558A Flame retardant polyolefine resin combination and adhesive band base and adhesive band composed of same |
| 10/22/2008 | CN101289557A Method for preparing mildewproof rubber by using regenerated rubber as basal body |
| 10/22/2008 | CN101289555A Resorcinol formaldehyde rubber latex modified by alkyl phenol and method for preparing same |
| 10/22/2008 | CN101289540A Method for preparing oxidic polyethylene wax microemulsion |
| 10/22/2008 | CN101289519A Preparation of organic-inorganic composite foam material |
| 10/22/2008 | CN101288991A Manufacturing technique of makeup grade material secondary injection moulding cordwood system plastic floor |
| 10/22/2008 | CN100427548C Preparation method of plastic wood composite material |
| 10/22/2008 | CN100427541C 塑料容器 Plastic containers |
| 10/22/2008 | CN100427540C Special ion exchanging resin for dyeing thin Denier polypropylene fibers and its preparation |
| 10/22/2008 | CN100427539C Polyethylene pipe resins and preparation thereof |
| 10/22/2008 | CN100427535C Process for producing spherical polyethylene micropowder wax emulsion |
| 10/22/2008 | CN100427509C Method of preparing polyolefin alloy |
| 10/21/2008 | US7439307 isotactic crystallinity |
| 10/21/2008 | US7439306 Polyethylene blends with improved Vicat softening point |
| 10/21/2008 | US7439305 Hot-melt adhesive |
| 10/21/2008 | US7439304 dynamically-cured ethylene-ethylidenenorbornene-propylene rubber with phenolic resin, a polypropylene thermoplastic resin, stannous chloride, zinc oxide heat stability agent; tensile strength retention |
| 10/21/2008 | US7439286 Modified asphalt compositions |
| 10/21/2008 | US7439276 Open-cell foam of ethylene-propylene (or butene-1, hexene-1, or octene-1)copolymer, frothing surfactant, gas and water; diapers, absorbers, filters, insulation, cushions, deodorizers, hygiene, medical garments; acoustics, impact strength; drug delivery patches; softness, flexibility, recyclable |
| 10/21/2008 | US7438651 Multi-layer core golf ball |
| 10/21/2008 | CA2456954C Method for making polyolefin nanocomposites |
| 10/21/2008 | CA2343595C Coextrusion binders made of grafted polypropylene and their use on peelable metalloplasctic structures |
| 10/21/2008 | CA2333746C Resin composition for electrostatic coating |
| 10/16/2008 | WO2008124287A1 Starch-polyolefin composites with improved performance |
| 10/16/2008 | WO2008124212A1 Nucleated isotactic polypropylene |
| 10/16/2008 | WO2008124040A1 Soft heterogeneous isotactic polyroplene compositions |
| 10/16/2008 | WO2008124031A1 Soft homogeneous isotactic polypropylene compositions |
| 10/16/2008 | WO2008123993A1 Partially neutralized chlorosulfonated ethylene/alpha-olefin elastomers |
| 10/16/2008 | WO2008123991A1 Partially neutralized chlorosulfonated polyolefin elastomers |
| 10/16/2008 | WO2008123990A1 Process for the manufacture of at least partially neutralized chlorosulfonated polyolefin elastomers in oil |
| 10/16/2008 | WO2008123988A1 Chlorosulfonated propylene/olefin elastomers |
| 10/16/2008 | WO2008123593A1 Resin compositions and filaments |
| 10/16/2008 | WO2008123312A1 Alcohol-resistant molding material, and molded article |
| 10/16/2008 | WO2008123240A1 Thermoplastic composition and molded article produced from the same |
| 10/16/2008 | WO2008123177A1 Flame-retardant resin composition |
| 10/16/2008 | WO2008123173A1 Polypropylene fiber, method of producing the same and utilization of the same |
| 10/16/2008 | WO2008123045A1 Reflective film, and reflective sheet for back light comprising the same |
| 10/16/2008 | WO2008091432A3 Spunbond fibers and fabrics from polyolefin blends |
| 10/16/2008 | WO2008089332A3 Method of sulfonation of block polymers |
| 10/16/2008 | WO2008019093A3 Lubricious compositions and articles made therefrom |
| 10/16/2008 | WO2007053268A8 Low temperature initiators for improving the rubber phase volume of hips formulations |
| 10/16/2008 | US20080255311 Propylene-Based Elastomeric Composition |
| 10/16/2008 | US20080255302 Low Density Ethylenic Polymer Composition and Method of Making the Same |
| 10/16/2008 | US20080255296 Polyolefin Based Peelable Seals |
| 10/16/2008 | US20080255261 Unmodified propylene polymer and a modified propylene polymer exhibiting strain hardening behavior; communication cables |
| 10/16/2008 | US20080251174 Body plies shaped in toroidal configuration; belt layer; exterior threads; crosslinked butadiene-styrene copolymer, halogenated butyl rubber, organosilicon compound and silica filler |
| 10/16/2008 | DE102007057149A1 Folienzusammensetzung aus thermoplastischem Polyolefinelastomer zur Wasserbasierten Beschichtungsbehandlung Polyolefin thermoplastic elastomer film composition for water-based coating treatment |
| 10/16/2008 | DE102007017903A1 Polyethylen und Katalysatorzusammensetzung und Verfahren zu dessen Herstellung Polyethylene and catalyst composition and process for its preparation |
| 10/16/2008 | DE10124755B4 Verwendung einer halogenfreien Polymerzusammensetzung als Isoliermaterial für elektrische Leiter Use of a halogen-free polymer composition as an insulating material for electrical conductors |
| 10/15/2008 | EP1980576A1 Propylene polymer, method for production of the propylene polymer, propylene polymer composition, and molded article manufactured from the composition |
| 10/15/2008 | EP1980381A1 Releasable resin composition, molded object thereof, and layered product |
| 10/15/2008 | EP1979409A1 Films incorporating polymeric material combinations, articles made therefrom, and methods of making such films and articles |
| 10/15/2008 | EP1756223B1 Molding compounds based on a thermoplastic polyester having improved flowability |
| 10/15/2008 | EP1614699B1 Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization |
| 10/15/2008 | EP1448615B1 Supported catalysts for manufacture of polymers |
| 10/15/2008 | CN101287792A Polymer composition comprising a rubber modified styrenic polymer resin and an ethylenic rubber polymer |
| 10/15/2008 | CN101287791A Elastoplastic polyolefin compositions having low gloss |
| 10/15/2008 | CN101287790A Transparent polyolefin compositions |
| 10/15/2008 | CN101287789A Process for the preparation of a vulcanized blend of rubbers |
| 10/15/2008 | CN101287772A Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates |
| 10/15/2008 | CN101284982A EPDM baseband press plugging sealant |
| 10/15/2008 | CN101284933A Contraction film |
| 10/15/2008 | CN101284926A Composite material for making furnishings and process for making furnishings from the material |
| 10/15/2008 | CN101284925A Silastic/EPD combined heat-conducting rubber and method for preparing same |
| 10/15/2008 | CN101284924A Toughening method for reclaiming PP |
| 10/15/2008 | CN101284923A Polyethylene antibiotic and self-cleaning water-feeding pipes and method for making same |
| 10/15/2008 | CN101284922A Biological degradation plastic with high starch content for blowing molding and method for preparing same |
| 10/15/2008 | CN101284921A Superfine magnesium hydrate polyethylene fire retardant composite material and preparation process thereof |
| 10/15/2008 | CN101284920A Emulsified bitumen modifying agent with wide domain and high adhered modification, usage and prepared bitumen |
| 10/15/2008 | CN101284911A Process for accelerating hydrolytic crosslinking speed of silicone hydride crosslinked polyetylene plastic |
| 10/15/2008 | CN100425662C Resin composition for use in release film and release film produced therefrom |
| 10/15/2008 | CN100425647C Polystyrene resin modified composition and process for preparing the same |
| 10/15/2008 | CN100425646C Polypropylene resin composition for hot channel injecting formation and production thereof |