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)
11/1990
11/29/1990WO1990014392A1 Oxygen-absorbent resin composition and laminate having layer of said composition
11/29/1990WO1990014389A2 Dynamically vulcanized alloys having two copolymers in the crosslinked phase and a crystalline matrix
11/29/1990WO1990014388A1 Injection molded biodegradable starch polymer composite
11/29/1990WO1990014385A1 Continuous sheet of electron beam crosslinked foam
11/29/1990WO1990014369A1 Polyalkylvinyl ether/polyalkyloxazoline copolymers, processes for making, and uses
11/29/1990WO1990014349A2 Arylesters of phosphonous acid, process for preparing them and their use to stabilize plastics, in particular polyolefin moulding materials
11/29/1990DE4017153A1 Steam-sterilisable container for medical use - consists of EVA copolymer with 5-30 per cent vinyl] acetate, made heat-resistant by treatment with very strong ionising radiation
11/28/1990EP0399465A2 Support sheet for photographic printing sheet
11/28/1990EP0399445A1 A cleaning resin composition
11/28/1990EP0399439A2 Laminate and process for producing the same
11/28/1990CN1047336A Perfume particles for use in cleaning and conditioning compositions
11/28/1990CN1047335A Coated perfume particles
11/28/1990CN1047319A Laminar articles made from mixtures of polyolefin and ethylene/vinyl alcohol copolymers
11/28/1990CN1047305A Crystalline propylene polymers and copolymers in form of spherical particles at high porosity
11/27/1990US4973627 Tire sidewall composition
11/27/1990US4973626 Crosslinked polymer interdispersions containing polyolefin and method of making
11/27/1990US4973625 Plastic composite barrier structures
11/27/1990CA1277081C Repolymerization
11/27/1990CA1277077C Colour of polymers
11/27/1990CA1277069C Stretched polypropylene film
11/27/1990CA1277068C Co-vulcanizable compositions of fluoroelastomers
11/27/1990CA1277067C Fluoropolymer coating and casting compositions and films derived therefrom
11/27/1990CA1277066C Polyolefinic elastomer based compounds, manufacture of said compounds, and articles made therefrom
11/27/1990CA1277063C Radiation sterilizable propylene polymer compositions and articles manufactured therefrom
11/27/1990CA1277060C Blends of polypropylene
11/27/1990CA1277057C Polyester composition having superior resistance to hot water
11/27/1990CA1277055C Asphalt elastomeric blends
11/27/1990CA1276757C Composition for preparing paperboard container for liquids
11/24/1990WO1990014377A1 Polyalkyloxazoline/polylactone copolymers, processes for making, and uses
11/24/1990CA2057077A1 Polyalkyloxazoline/polylactone copolymers, processes for making, and uses
11/23/1990CA2016368A1 A cleaning resin composition
11/22/1990EP0398490A2 Polymeric blends prepared with reactive initiators
11/22/1990EP0398350A2 Process for preparing ethylenic polymer compositions
11/22/1990EP0397881A1 Process for producing composite material composition
11/21/1990CN1047096A Foamed substances compound, the making process thereof, the synthetic soil made therefrom and its use on insulation
11/20/1990US4972035 Process for preparing ultra-high-molecular-weight polyolefin fine powder
11/20/1990US4972021 Blends of polypropylene and polyphenylene ethers for impact strength, heat resistance
11/20/1990US4972014 Polyacetal compositions containing a non-meltable polymer stabilizer improved with at least one amide-containing phenolic antioxidant
11/20/1990US4972009 Polymer stabilizers containing both hindered amine and nitrone moieties
11/20/1990US4971864 Thin overlapping layers, one of polyolefin grafted to cyclic anhydride
11/20/1990US4971862 Resilient pad for keyboards
11/20/1990CA1276739C Thermoplastic moulding compounds based on polyoxymethylene and polymeric adipatecarbonate mixed esters
11/20/1990CA1276738C Blends of poly (arylene ether ketones) and tetrafluoroethylenecopolymers
11/19/1990CA2017183A1 Process for preparing ethylenic polymer compositions
11/16/1990WO1990014227A1 Laminar articles made from mixtures of a polyolefin and ethylene/vinyl alcohol copolymers
11/16/1990CA2014967A1 Polymeric blends prepared with reactive initiators
11/15/1990WO1990013600A1 Polymeric plasticizers for polyvinyl chloride
11/15/1990WO1990011326A3 Thermoplastic polymer mixtures with a reduced hydrocarbon permeability
11/15/1990DE3915533A1 Printable, metallisable oriented polyolefin film - contg. olefin polymer with polar gps., esp. polypropylene-polyacrylic acid graft copolymer, and another polyolefin
11/14/1990EP0397517A2 Polypropylene film
11/14/1990EP0397498A2 Polypropylene resin compositions
11/14/1990EP0397495A2 Elastomer compositions made from blends of copolyester elastomers and copolymers of ethylene and ethyl acrylate
11/14/1990EP0397440A2 Radiation-curable pressure sensitive adhesive having improved adhesion to plasticized vinyl substrates
11/14/1990EP0397246A2 Coated perfume particles
11/14/1990EP0397245A2 Perfume particles for use in cleaning and conditioning compositions
11/14/1990EP0396950A1 Use of a polymeric alloy comprising polybutadiene and olefinic thermoplastics
11/14/1990EP0396780A1 Hydrogenated block copolymer and composition thereof
11/14/1990EP0396745A1 Propylene-ethylene copolymer composition and process for its production
11/14/1990CN1046918A Polymeric plasticizers for polyvinyl chloride
11/14/1990CN1046916A Polyolefins suitable for spinning and thermoweldable fibers obtained from them
11/13/1990US4970329 Monomers for addition polymerization
11/13/1990US4970279 Process for polymerizing one or more 1-olefins in the gas phase in the presence of pulverulent inorganic material
11/13/1990US4970268 Neutralization of carboxylated rubber with zinc metal
11/13/1990US4970263 From hydride group containing silicon polymer and polymer containing unsaturated group
11/13/1990US4970258 Aqueous dispersion and process for preparation thereof
11/13/1990US4970256 Resin composition
11/13/1990US4970118 Storage stability
11/13/1990CA1276386C Compositions of rubber and polyethylene
11/13/1990CA1276365C Polyolefin resin composition
11/13/1990CA1276364C Polyolefin resin composition
11/13/1990CA1276363C Optically transparent elastomers
11/13/1990CA1276350C Impact-resistant polypropylene compositions having an improved whiteningresistance
11/13/1990CA1276349C Crosslinked resin composition
11/13/1990CA1276348C Films of blends of linear ethylene polymers and aromatic polymers
11/13/1990CA1276347C Ethylene copolymers reacted with metal oxides
11/13/1990CA1276344C Processing of heat stabilized polyarylates
11/13/1990CA1276342C Thermoplastic elastomers containing cross-linked epihalohydrin rubbers
11/13/1990CA1276341C High impact resistant polyamide
11/13/1990CA1276337C Opaque pearlescent films containing dispersed incompatible polymer and polymeric interfacial agent
11/13/1990CA1276330C Voltage stabilizing esters and urethanes
11/12/1990WO1990013594A1 Flame retardant polymer compositions
11/12/1990CA2054693A1 Flame retardant polymer composition
11/12/1990CA2013285A1 Radiation-curable pressure-sensitive adhesive having improved adhesion to plasticized vinyl substrates
11/11/1990WO1990013901A1 Apparatus and method for the reduction of polyolefin insulation cracking of cables
11/11/1990CA2050287A1 Apparatus and method for the reduction of polyolefin insulation cracking of cables
11/11/1990CA2015736A1 Perfume particles for use in cleaning and conditioning compositions
11/07/1990EP0396349A2 Sandwich glass
11/07/1990EP0396113A2 Grafted olefin copolymers and polycarbonate blends modified with a grafted olefin copolymer
11/06/1990US4968853 Alpha-olefin polymers
11/06/1990US4968752 Molding materials of reduced "luster reappearance"
11/06/1990US4968747 Compatibilized blends of crystalline propylene polymers and styrenic copolymers
11/06/1990US4968723 Pre-expanded particles of non-crosslinked linear low density polyethylene
11/06/1990CA1276021C Substituted diazaoxaspirodecanes, preparation thereof and use thereof as stabilizers for polymers
11/06/1990CA1275769C Film for forming shirred articles
11/04/1990CA2015986A1 Polycarbonate and polycarbonate blends modified with a grafted olefin copolymer
11/04/1990CA2015928A1 Polymeric plasticizers for polyvinyl chloride
11/01/1990WO1990012839A1 Syndiotactic polypropylene molding and method of producing the same
10/1990
10/31/1990EP0395571A2 Pneumatic tire having air retention innerliner
10/31/1990EP0395104A1 Fluidized bed product discharge process
10/31/1990EP0395030A1 Polyolefin resins containing ziegler type complex catalyst residues stabilized with organic phosphites