Patents
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)
06/2005
06/01/2005CN1204181C Colouring resin composition for water distributing pipe and colouring resin water distributing pipe using said composition
06/01/2005CN1204167C Breathable films and process for producing them
06/01/2005CN1203990C Improved structures of polymers made from single site catalysts
05/2005
05/31/2005US6900279 gelled copolymer comprising one or more residues of a first polymerizable ethylenically unsaturated monomer containing a pendant amide, ester or carboxylic acid group; multi-layer composite coatings
05/31/2005US6900272 Resin structure
05/31/2005US6900266 Applying energy levels; cooling
05/26/2005WO2005047389A1 Tackified amorphous-poly-alpha-olefin-bonded structures
05/26/2005WO2005047388A1 Halogen free polymer and automotive wire using thereof
05/26/2005WO2005047387A1 Polyethylene-base film laminate container package for packaging of container and container package using the film and ethylene-base polymer composition
05/26/2005WO2005047386A1 Melt processable compositions
05/26/2005WO2005047383A1 Concentrates of saturated bicyclic dicarboxylate salts as polymer nucleation additives and methods of nucleating thermoplastics
05/26/2005WO2005047375A1 Molded article of thermoplastic elastomer composition and process for producing the same
05/26/2005WO2005023674A3 Ionomeric oxygen scavenger compositions
05/26/2005WO2005021638A3 Aqueous dispersion, its production method, and its use
05/26/2005US20050113935 Selectively cross-linked polyethylene orthopedic devices
05/26/2005US20050113532 Organic dodecanedioic acid, inorganic stabilizer and organic stabilizer for providing ultraviolet light stability, impact resistance, oxidation resistance, heat resistance
05/26/2005US20050113524 Isotactic propylene copolymers, their preparation and use
05/26/2005US20050113523 Blend of ethylene polymer and ethylene-alpha-olefin copolymer
05/26/2005US20050113522 Ethylene-propylene copolymer; isotactic crystallizable propylene sequences and has predominately propylene; compatibility and increase tensile strength, process characteristics, e.g., a single melting point for thermoplastic polymer blends; gamma-form crystals
05/26/2005US20050113521 Polyolefin masterbatch for preparing impact-resistant polyolefin articles
05/26/2005US20050113517 Obtained through sequential polymerization catalyzed by metallocene, higher ethylene content obtained in second step; high molecular elastomer has low temperature heat sealing property, transparency, anti-blocking property; sheet, laminated material, coverings for container; crystallinity distribution
05/26/2005US20050113516 Butyl compositions comprising nitrile polymers
05/26/2005US20050113473 Expandable polypropylene resin particle and molded object obtained therefrom by in-mold molding
05/26/2005US20050113200 Power transmission belt, toothed belt and high duty power transmission V belt
05/26/2005US20050112391 Extrusion coating compositions and method
05/26/2005US20050112385 Polyethylene or a copolymer thereof and polydimethylsiloxane modified with epoxy groups, along with a silane coupling agent also having epoxy groups; solvent-free, excellent extrusion film processability, high adhesive strength
05/26/2005US20050112372 Films, tapes, and melt-spun fibers composed of a polyester and a terpolymer of ethylene, vinyl acetate or alkyl (meth)acrylate esters, and carbon monoxide, sulfur dioxide, acrylonitrile, maleic anhydride, and unsaturated diacids, their mono- or diesters; improved tensile strength and elongation at break
05/26/2005US20050112368 Biaxially oriented polypropylene-based adhesive tape film backings
05/26/2005US20050112307 Composition in combination with an extrusion blow molded thermoplastic package
05/26/2005US20050109784 Easy-open container and closure assembly therefor
05/26/2005CA2544551A1 Fluoropolymer processing aids for thermoplastic hydrocarbon polymers
05/25/2005EP1533339A1 Resin composition for use in release film and release film produced therefrom
05/25/2005EP1533334A1 Block polymer and antistatic agent comprising the same
05/25/2005EP1532206A1 Polyester compositions for appearance parts
05/25/2005EP1532205A1 Polyester compositions for appearance parts
05/25/2005EP1532203A1 Schrink film
05/25/2005EP1532198A1 Resin compositions for producing biaxially oriented polypropylene films
05/25/2005EP1531988A2 A sheet material, a package thereof and use thereof for packing
05/25/2005EP1451249B1 Thermoplastic elastomer compositions
05/25/2005EP1395407B1 Method of compounding a multimodal polyethylene composition
05/25/2005EP1195406B1 Polypropylene resin composition excellent in moldability and physical properties
05/25/2005EP1100846B1 Polyethylene compositions having improved optical and mechanical properties and improved processability in the melted state
05/25/2005EP1090068B1 Soft propylene polymer blend with high melt strength
05/25/2005DE10348876A1 Porous polyolefin membrane for use as separation membranes or separators for galvanic cells, is formed by melting and kneading composition containing polyolefin resin comprising crystalline polypropylene and propylene-alpha-olefin copolymer
05/25/2005DE10348477A1 Rußgefüllte alterungsbeständige Wickelfolie aus Polyolefin Carbon Black Filled aging-resistant wrapping foil of polyolefin
05/25/2005DE10348474A1 Kalandrierte Wickelfolie Calendered wrapping film
05/25/2005DE102004052255A1 Kautschukzusammensetzung für Antriebsriemen, Herstellungsverfahren für diese und Antriebsriemen unter Verwendung derselben A rubber composition for driving belt manufacturing method for these and drive belt using the same
05/25/2005DE102004049734A1 Colored plastic for molded article, comprises luminescent colorant(s) and transparent and/or semitransparent effect pigment(s)
05/25/2005CN2701614Y Device for preparing polymer composite additive
05/25/2005CN1620478A Impact modifier compositions for rigid pvc compositions of hydrocarbon rubbers and chlorinated polyethylene
05/25/2005CN1620477A Isobutylene-based elastomer blends
05/25/2005CN1620476A Polyethylene melt blends for high density polyethylene applications
05/25/2005CN1618924A Waterproofing and airtight adhesive tape
05/25/2005CN1618871A 可生物降解塑料容器 Biodegradable plastic containers
05/25/2005CN1618860A Nano-particle modified small bulk polypropylene material and its preparation method
05/25/2005CN1618859A Medical polymer material
05/25/2005CN1618858A Environmental protection plastic and its manufacturing method
05/25/2005CN1618857A Ethylene series polymer composition for high-speed stretching making film and method for mfg. porous film
05/25/2005CN1618856A Ultra high molecular weight polyethylene coblend modifier and its preparation method and use
05/25/2005CN1618854A Composition for polyolefin resin foam, foam of the same, and process for producing foam
05/25/2005CN1618853A Continuous high strength terylene fiber reinforced thermoplastic resin composite material
05/25/2005CN1618844A Method of raising ultra high molecular weight polyethylene processing fluidity using radiation technology
05/25/2005CN1618843A Vulcanized rubber molded product, method of producing the same, and use of the molded product
05/25/2005CN1203492C Cable filling composition
05/25/2005CN1203123C Graft isotary polypropylene composition obtained from metallocene catalysis
05/25/2005CN1203122C Polyethylene modified asphalt agglomerate and its making process
05/25/2005CN1203121C Polyolefin resin composition and stretched film thereof
05/25/2005CN1203113C Process for production of shaped article
05/25/2005CN1203101C High molecular weight, medium density polyethylene
05/24/2005US6897273 Catalyst composition, method of polymerization and polymer therefrom
05/24/2005US6897272 Diimine palladium or nickel complex having bulky substituents on the imine nitrogen having steric bulk sufficient to form a polymer with alpha-olefin, ethylene, or cyclopentene repeat units.
05/24/2005US6897250 Automobile interior or exterior trim material
05/24/2005US6896962 Outer covering for the inside panel of a vehicle including a device for accomodating a safety air cushion
05/24/2005US6896824 Heat-softening heat-radiation sheet
05/24/2005US6896628 Golf ball cover material—high resilience
05/19/2005WO2005044914A1 Ultraviolet curing resin composition, paint, ink, adhesive, sealing agent and primer
05/19/2005WO2005044913A1 Incombustible and nontoxic rubber composition
05/19/2005WO2005044912A1 Epdm composition
05/19/2005WO2005044911A1 Polypropylene composition
05/19/2005WO2005044910A1 Thermoplastic elastomer composition and molding thereof
05/19/2005WO2005044557A1 Microlayered composites and processes for making the same
05/19/2005WO2005044533A1 Olefin resin pellet of two-layer structure for insect control resin composition
05/19/2005WO2004014998A8 Plasticized polyolefin compositions
05/19/2005US20050107560 Injection molded articles
05/19/2005US20050107550 thermoplastic polyurethanes, polyolefins, styrene-olefins polymers, ethylene-vinyl acetate polymers, maleic anhydride-olefin polymers, and phenolic resins; sheets, fibers and fibrous nonwoven fabrics
05/19/2005US20050107545 reactive coextrusion of a polymer A containing dicarboxylic (maleic) anhydride groups with 1,4-butanediol
05/19/2005US20050107539 Process for the preparation of ethylene copolymers
05/19/2005US20050107538 for preparation of heat-sealable films
05/19/2005US20050107533 Compositions of polypropylene and polyamide
05/19/2005US20050107516 Modified polypropylene resins
05/19/2005US20050107189 Golf ball
05/19/2005US20050106978 consisting of homopolymers of propylene and random copolymers of propylene; obtainable by processes that require little to no post fabrication processing such as annealing
05/19/2005US20050106487 Toner for developing electrostatic charge image
05/19/2005US20050106387 Waterproofing and airtight pressure-sensitive adhesive tape
05/19/2005US20050106348 Polypropylene, propylene-ethylene block copolymer having a specific crystal distribution, bromine-based flame retardant, and a flame retardant aid; insulation; improved in flexing property, scrape resistance, and heat resistance and has satisfactory productivity
05/19/2005US20050106344 Lamination adhesion of foil to thermoplastic polymers
05/19/2005US20050104028 Oil recovery and environmental cleanup compositions
05/19/2005US20050103417 heat resistance and durability while maintaining the flexibility; used as the air permeation preventive layer of a tire;
05/19/2005US20050103415 Tire with shock absorbing closed cell rubber tread of spaced apart lugs
05/19/2005DE4345365B4 Aq. opt. modified polyolefin resin compsn. - contg. poly:alkylene oxide with specified solubility parameter and use as film former e.g. in paint, ink, sealant or adhesive, giving water-resistant flexible film