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)
09/2005
09/01/2005US20050192408 a poly(alkenylbenzene) core, and a surface layer comprising poly(conjugated diene), poly(alkylene), or mixtures thereof; nano-particles can advantageously be incorporated into rubbers, elastomers, and thermoplastics
09/01/2005US20050192406 isotactic polypropylene obtained by metallocene catalysis and an isotactic polypropylene obtained by Ziegler-Natta catalysis which is itself grafted
09/01/2005US20050192404 Transparent heat-sealing film
09/01/2005US20050192403 plastic lumber, which can be in the form of a railroad tie or a marine piling; immiscible polymer blend comprising polyethylene and acrylonitrile-butadiene-styrene or polycarbonate or a mixture of ABS and polycarbonate; product from recycled materials
09/01/2005US20050192393 Thermoplastic resin composition
09/01/2005US20050192389 Polyvinyl chloride or polyolefin melt processable compositions containing polytetrafluoroethylene micropowder
09/01/2005US20050192385 Weatherability of flame retardant polyolefin
09/01/2005US20050191498 a mixture of a chlorinated polyolefin, an epoxy group-containing compound and a silane coupling agent, having durability and bonding strength, used for bonding moldings with automobile windows
09/01/2005US20050191490 Polymeric nanocomposites
09/01/2005US20050191483 high formability, impact resistance, adhesion, flavor property, and retort resistance; for cans; blend of thermoplastic polyester and a carboxylic acid-modified polyolefin such as methyl methacrylate-ethylene-ethyl acrylate-maleic anhydride graft polymer
09/01/2005US20050191449 In-mold label with separable part
09/01/2005DE19681755B3 Polyoxymethylenharzzusammensetzung The polyoxymethylene
09/01/2005DE102005007564A1 Polyolefinharzzusammensetzung Polyolefin resin
09/01/2005DE102004007456A1 Hochgefüllte Polyolefin-Compounds Highly filled polyolefin compounds
09/01/2005DE102004006817A1 Continuous production of polyolefins with a bi- or multimodal molecular weight distribution comprises suspension polymerization in a series of reactors with liquid and gas recycle
09/01/2005CA2554042A1 Plastics pipe
08/2005
08/31/2005EP1567608A1 Hot melt adhesive composition based on a random copolymer of isotactic polypropylene and a secondary polymer
08/31/2005EP1567590A1 Electrically-conductive composition based on a polyamide matrix
08/31/2005EP1567587A1 Irradiated, oxidized olefin polymer coupling agents
08/31/2005EP1567586A2 Antimicrobial lubricant for wood fiber-plastic composites
08/31/2005EP1501874A4 Abrasion resistant elastomeric compositions
08/31/2005EP1279494B1 Crosslinked laminated wrapping film
08/31/2005EP1198511B1 Crosslinked foam of ethylene vinyl acetate copolymer and acid copolymer
08/31/2005EP1162211B1 Ethylene (co)polymers and uses thereof
08/31/2005EP0992041B1 Tree resistant cable
08/31/2005CN1662598A Impact-resistant polyolefin compositions
08/31/2005CN1662597A Impact-resistant polyolefin compositions
08/31/2005CN1662596A Polyethylene pipe resins
08/31/2005CN1662570A Process for the production of a linear low-density polyethylene composition
08/31/2005CN1660930A Non-excavated dedicated tubular goods in use for electric power
08/31/2005CN1660929A Fuel barrier thermoplastic resin composition and shaped article
08/31/2005CN1660928A Rubber compositions and uses thereof
08/31/2005CN1660823A Transparent polymer articles of low thickness
08/31/2005CN1660821A Oxodiethylenediamine derivative and light stabilized composition
08/31/2005CN1216936C Special material for modifying extrusion or blow-moulding-class super-high molecular weigh polyethylene and preparing process thereof
08/31/2005CN1216935C Composition based on polypropylene and ethylene/alkyl acrylate copolymer
08/31/2005CN1216767C Powder-filling method and device
08/30/2005US6936675 metallocene is represented by the formula: CpHfX2, wherein each X is independently selected from the group consisting of fluorine, chlorine, iodine, bromine, and Cp selected from the fluorene, cyclopentadienyl, indenyl; high impact strength
08/30/2005US6936660 Resin compositions and use of the same
08/30/2005US6936655 comprised of a high density silane-containing polyethylene (HDPE) base resin which can be a blend of an ethylene-silane copolymer or silane-grafted bimodal HDPE in combination with a flame retardant and silanol condensation catalyst
08/30/2005US6936652 Contains a styrenic polymer impact modifier, antioxidants, carbon nanotubes, carbon black; automotive parts
08/30/2005US6936651 Compatibility improvement in crystalline thermoplastics with mineral fillers
08/30/2005CA2191124C Fibers and fabrics incorporating lower melting propylene polymers
08/25/2005WO2005078017A1 Copolymer-containing aliphatic polyester resin composition
08/25/2005WO2005077992A1 Process for preparing polyolefins in suspension
08/25/2005WO2005077663A1 Image transfer material and polymer composition
08/25/2005WO2005054360A3 Process for the preparation of a thermoplastic elastomeric vulcanizate
08/25/2005US20050187367 Rigidity, dimension stability and antiblocking property at high temperatures; 1-butene-propylene copolymer
08/25/2005US20050187366 Addition copolymerization of isoolefin with a diolefin in liquid nonaqueous medium in vessel to produce butyl rubber in slurry; cold rubber slurry is transported to flash tank to separate using self-cleaning fully intermeshing co-rotating twin screw extruder
08/25/2005US20050187352 mixtures of an ethylene-octene copolymer and ethylene-pentene, butylene-ethylene or ethylene-propylene copolymers, used in the manufacture of films, fibers, moldings, coatings, profiles, bags, seal layers, carpet backings, linings or laminates
08/25/2005US20050187351 Comb-like structure; high molecular weight component and a low molecular weight component; 0.3 long-chain branches per 1000 carbon atoms; such as an ethylene/propylene copolymer, ethylene/1-butene copolymer, ethylene/1-hexene, ethylene/styrene, ethylene/1-octene copolymers, or ethylene/propylene/diene
08/25/2005US20050187350 Method of making interpolymers and products made therefrom
08/25/2005US20050187349 In-reactor produced polypropylene blends
08/25/2005US20050187337 Comprising an at least partially vulcanized rubber, a plasticizer, conventional additives, and a surface modifier containing hydrogenated castor oil, which migrates uniformly onto surface and forms wax layer having a low coefficient of friction, enabling an easy assembly of seals, plugs and nozzles
08/25/2005US20050187319 mixture of acyclic olefin homopolymers, antioxidants and organic peroxides, having good melt flow properties; processing stability
08/25/2005US20050187318 mixture of acyclic olefin homopolymers, antioxidants and organic peroxides, having good melt flow properties; processing stability
08/25/2005US20050187317 Use of a bitumen/wax composition
08/25/2005US20050187315 synthetic wood comprising a mixture of cellulose fibers and matrix comprising a base resin and a compatibilizing copolymer, used as decorative moldings for picture frames, furniture, railings, windows, doors or roofs
08/25/2005US20050186438 Electrically conductive thermoplastic compositions
08/25/2005US20050186374 With superior barrier properties/flexibility/secondary processability/interlayer adhesiveness; releases no carboxylic acid (acetic acid) into peripheral environment
08/25/2005DE10392573A1 Aus Harz hergestelltes Innenelement eines Öffnungs- und Schliesskörpers, Formungsmatrize dafür und Verfahren zum Formen desselben Of the same resin produced internal element of an opening and closing body, molding die for and method of forming
08/25/2005DE102005004636A1 Antioxidationsmittelzusammensetzung für organische Materialien Antioxidant composition for organic materials
08/24/2005EP1566407A1 Release agent, layered pressure-sensitive adhesive product, and layered pressure-sensitive adhesive tape
08/24/2005EP1566401A2 Plastic material for kneading, modelling and decorating and preparation thereof
08/24/2005EP1565526A1 Thermoplastic elastomers from crosslinked polyvinylbutyral
08/24/2005EP1565525A1 Use of polyethylene compositions
08/24/2005EP1565524A1 Compatibilizing agent for engineering thermoplastic/polyolefin blend
08/24/2005EP1565523A1 Irradiated, oxidized olefin polymer dispersing agents
08/24/2005EP1565502A1 Butene-1 copolymers and process for their preparation
08/24/2005EP1379584B1 Flame retardant compositions
08/24/2005EP1285945B1 Resin composition for calendering and polyolefin material for leather-like article
08/24/2005EP1127089B1 Polymers of a hydrophobic nature, filled with starch complexes
08/24/2005EP1088013B1 Additives and oil compositions
08/24/2005EP1027411B1 Copolymers of ethylene alpha-olefin macromers and dicarboxylic monomers and derivatives thereof, useful as additives in lubricating oils and in fuels
08/24/2005CN1659233A Thermoset composition, method and article
08/24/2005CN1659232A Thermoset composition, method, and article
08/24/2005CN1659226A Thermoplastic resin composition, polymer composition, and molded object obtrained from the composition
08/24/2005CN1659224A Propylene copolymer compositions having a good low-temperature impact toughness and a high transparency
08/24/2005CN1659200A Flexible propylene copolymer compositions having a high transparency
08/24/2005CN1659199A Process for preparing block copolymer and resulting composition
08/24/2005CN1659190A Process for the preparation of ethylene copolymers
08/24/2005CN1659030A Oriented films comprising polypropylene/olefin elastomer blends
08/24/2005CN1658969A Oil recovery and environmental cleanup compositions
08/24/2005CN1657562A Special material for large-diameter plastic draining pipe
08/24/2005CN1657561A Special material for antistatic impact fire resistant polyethylene pipe
08/24/2005CN1657560A Anti-sticking mother particle for polyolefin film
08/24/2005CN1657555A Biaxially oriented polypropylene film
08/24/2005CN1657554A Crystalline modified method for transfering phase polymer in magnetic-force-electro-coupling effect
08/24/2005CN1216099C Novel polyethylene films
08/24/2005CN1216098C Emulsion liquor of alpha-olefin drag-reducing polymer, its preparation method and production equipment
08/24/2005CN1216097C Alpha-olefin polymer drag-reducing suspension and its prepration method
08/24/2005CN1216096C Polyiner/laminate inorganic nano composite material and its milling shearing preparation method
08/24/2005CN1216095C Film imitating paper and its usage
08/24/2005CN1216088C Process for production of heterophasic polymer compositions and compositions thus obtained
08/23/2005US6933347 Tubes obtained from a propylene polymer composition
08/23/2005US6933346 Sealant for polypropylene and easily openable hermetically sealed package including the same
08/23/2005US6933342 a triblock copolymer, terpene resin, a liquid and an ethylene-vinyl acetate copolymer
08/23/2005US6933055 Packaging for food, beverage
08/23/2005US6932592 Catalytic gas phase polymerization within fluidized bed
08/23/2005US6932132 Brominated copolymer of isobutylene and para-methylstyrene; carbon black and optionally synthetic precipitated silica as a reinforcement filler