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)
02/2004
02/05/2004US20040024144 Comb copolymer containing from 80 to 98 weight % of a backbone having a glass transition temperature from -30 to 10 degree C, and 2-20 wt.% of a graft segment having a glass transition temperautre of at least 40 degree C.
02/05/2004US20040024138 Silane crosslinkable polyethylene
02/05/2004US20040024126 Heating a blends of a polyamide and a brominated isobutylene-paramethylstyrene copolymer, stretching, forming an anisotropic arrangement, heatsetting to lock, cooling; high mechanical strength, flexibility; automobile tires
02/05/2004US20040024120 Resin composition comprising saponifield ethylene-vinyl acetate copolymer and formed product obtained using the same
02/05/2004US20040024119 Thermoplastic blend
02/05/2004US20040024112 Stable aqueous polymer emulsions, production and use thereof
02/05/2004US20040024095 Hindered amine, ethoxylated amine, and phenolic antioxidant; wherein the three antioxidants are present in the composition in an amount that satisfies a given equation; automobile parts
02/05/2004US20040024094 Composition for coating sausages and hard cheeses
02/05/2004US20040023143 Liquid toner and method of printing using same
02/05/2004US20040021135 Halogen-free flame retarder composition and flame retardant polyamide composition
02/05/2004US20040020763 In polymer A content of ethylene units in repeating units containing 30 to 95 mol % and HOMO(Highest Occupied Molecular Orbital Energy) value of -13.5 to -10 eV.
02/05/2004US20040020589 Hot melt adhesive
02/05/2004US20040020547 Carbon black-containing crosslinked polyethylene pipe having resistance to chlorine and hypochlorous acid
02/05/2004DE19824958B4 Verfahren zur Herstellung eines vernetzten, extrudierten Polymerproduktes A process for the preparation of a crosslinked extruded polymer product
02/05/2004DE10318661A1 Formteil aus faserverstärktem Polypropylenharz Molding of fiber-reinforced polypropylene resin
02/05/2004DE10229683A1 A thermoplastic elastomer with styrene-block copolymers useful in armature technology and housing technology, especially in the automobile industry
02/04/2004EP1386944A1 Compaction material for synthetic lawn, process for its production and use
02/04/2004EP1386725A1 Composite having rubber compound with hydrotalcite
02/04/2004EP1385907A2 Polymeric composition
02/04/2004EP1385904A1 Low-density sealing mass, ground mass and method for producing the same and the use thereof
02/04/2004EP1385708A1 Tyre with high roadholding, tread band and elastomeric composition used therein
02/04/2004EP1242531B1 Blends of high tenacity and flame resistance
02/04/2004EP1023390B1 Narrow mwd, compositionally optimized ethylene interpolymer composition, process for making the same and article made therefrom
02/04/2004EP0942013B1 Polypropylene resin composition and use thereof
02/04/2004CN1473178A Block copolymer compositions
02/04/2004CN1473174A 聚乙烯树脂组合物 The polyethylene resin composition
02/04/2004CN1472246A Reinforced toughened polypropylene material preparing method
02/04/2004CN1472245A Nano modified nonhalogen ratardant polyolefine electric cable material and its preparation
02/04/2004CN1472244A Smokeless non-halogen retardant polyolefine preparing method
02/04/2004CN1472243A Old road pitch modifying regenerant and preparing method thereof
02/04/2004CN1472239A Method for preparing polymer and active carbon nanometer tube powder composition
02/04/2004CN1471809A Producing method for plant seedling trophosome
02/04/2004CN1137304C Flame retardant for mesh sheets and flameproof mesh sheet comprising the same
02/04/2004CN1137207C Blends of polyethylene and PEO having inverse phase morphology and method of making blends
02/04/2004CN1137199C Blends of alpha-olefin/vinylidene aromatic monomer and/or hindered aliphatic or cycloaliphatic vinylidene monomer interpolymers
02/04/2004CN1137198C Nano composite polymer-montmorillonoid material and its prepn
02/04/2004CN1137197C Polypropylene composite material
02/04/2004CN1137196C Regenerated composite material and its preparing process
02/04/2004CN1137195C Processing and toughening of ethylene copolymer materials
02/04/2004CN1137194C High toughness plastic and its preparing method
02/04/2004CN1137193C Elastomers, Process for their manufacture and articles made from these elastomers
02/04/2004CN1137189C Coal powder filled polyolefin mother material and preparation method thereof
02/04/2004CN1137185C Preparation of Composite conducting rubber polymer material
02/04/2004CN1137184C Preparation of composite conducting polymer material
02/04/2004CN1137152C Polyalphaolefin drag reducing agent composition and its preparing process
02/04/2004CN1137141C Aqueous peroxide emulsions
02/03/2004US6686488 Constrained geometry addition polymerization catalysts
02/03/2004US6686419 Multimodal ethylene, alpha-olefin and diene polymers, processes for making and devices comprising such compositions
02/03/2004US6686055 Propylene-1-butene random copolymer layer which is laminated on at least one surface of the crystalline polypropylene layer
02/03/2004US6685871 Toughened biaxially oriented film
02/03/2004CA2160574C Low color processing, heat and light stabilizer system for polypropylene fiber
01/2004
01/29/2004WO2004010040A1 Carbon black-containing crosslinked polyethylene pipe having resistnce to chlorine and hypochlorous acid
01/29/2004WO2004009882A1 Fibers, tapes and films prepared from olefinic and segmented elastomers
01/29/2004WO2004009706A1 Polymer blend based on polyamide
01/29/2004WO2004009700A1 Elastomeric blend for air barriers
01/29/2004WO2004009699A1 Composition comprising epdm and a paraffinic oil
01/29/2004WO2004009698A2 Composition comprising an elastomeric polymer and an olefinic polymer
01/29/2004WO2004009697A1 Polyolefin resin composition
01/29/2004WO2004009690A2 Ultraviolet radiation stabilized polyolefins
01/29/2004WO2004009657A1 Scratch and mar resistant propylene polymer composition
01/29/2004WO2004009460A1 Polyethylene nets
01/29/2004WO2004009342A1 Polyolefinic pipe having a chlorinated polyolefinic hollow core
01/29/2004WO2004009254A1 Method of applying and maintaining a hard floor coating
01/29/2004US20040019162 Heat-sealable polyolefins and articles made therefrom
01/29/2004US20040019139 Comprises isotactic polypropylene homopolymer as primary component; improved impact resistance, elasticity, and extensibility
01/29/2004US20040018894 Golf ball
01/29/2004US20040018368 Composite having rubber compound with hydrotalcite
01/29/2004US20040016493 Efficiency
01/29/2004CA2493823A1 Polyolefinic pipe having a chlorinated polyolefinic hollow core
01/29/2004CA2493266A1 Polymer blend based on polyamide
01/29/2004CA2492375A1 Elastomeric blend for air barriers
01/28/2004EP1385176A1 Conductive elastomer composition and method of producing same
01/28/2004EP1384752A1 Insulated electric wire
01/28/2004EP1384751A1 Container formed from multimodal ethylene polymer
01/28/2004EP1384749A1 Ultraviolet absorber for synthetic resin and synthetic resin composition containing the same
01/28/2004EP1384675A1 Polyethylene nets
01/28/2004EP1383842A1 Coated metal wire
01/28/2004EP1383835A2 Polymeric composition
01/28/2004EP1383834A1 High traction and wear resistant elastomeric compositions
01/28/2004EP1383831A1 Disodium hexahydrophthalate salt compositions and nucleated polymers comprising such compositions
01/28/2004EP1383659A1 Tire components having improved modulus
01/28/2004EP1383652A1 Ionomer laminates and articles formed from ionomer laminates
01/28/2004EP1383651A1 Ionomer laminates and articles formed from ionomer laminates
01/28/2004EP1383548A1 Mouldable hydrocolloid adhesive compositions
01/28/2004EP1214386B1 Hot melt adhesive based on blends of epr and/or epdm and semicrystalline olefinic polymers
01/28/2004EP1200485B1 High melt swell polymer
01/28/2004EP0991716B1 Monolayer film
01/28/2004EP0985001B1 Process for preparing polyacrylate/polyolefin blends
01/28/2004CN1471543A Films, compositions and processes
01/28/2004CN1471463A Highly crystalline polypropylene film for packaging purposes
01/28/2004CN1470589A Resin composition and lamina for sealing and container made therefrom
01/28/2004CN1470559A Silicon rubber/conductive ethylene propylene terpolymer and its preparing method
01/28/2004CN1470558A Reactive monomer modified nano calcium carbonate/polypropylene master batch and its preparing method
01/28/2004CN1470557A Flexible polypropylene pipe and its producing process
01/28/2004CN1470555A Material structure with environmental protection effect
01/28/2004CN1470551A Column-type granule of plastic composite additive, its producing process and use
01/28/2004CN1136269C Blends of elastomer block copolymer and aliphatic alpha-olefin/monovinylicene aromatic monomer and/or hindered aliphatic vinylidene monomer interpolymer
01/28/2004CN1136265C Poly propylene resin compositions
01/28/2004CN1136264C Ethylene copolymer and process for producing the same, resin composition containing the copolymer, and uses of there
01/28/2004CN1136263C Process for preparing plastics self-degradable in compost environment