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)
05/1990
05/01/1990US4922046 Liquid polymer composition and use thereof
05/01/1990US4921916 Flame-retardant fillers in silane-grafted ethylene polymer process
05/01/1990US4921914 Thermoplastic rubber compositions of carboxyl ethylene polymer and blends with polyamide
05/01/1990US4921911 Blends of linear low density ethylene copolymers
05/01/1990US4921910 Toughened thermoplastics
05/01/1990US4921907 Resin composition and multilayered structure
05/01/1990US4921898 Vinyl acetate-ethylene copolymer emulsions prepared in the presence of a stabilizing system of a low molecular weight polyvinyl alcohol and a surfactant
05/01/1990US4921762 Process for producing a chemical bond between molding materials based on polyphenylene ethers on the one hand and peroxide vulcanized EP(D)M rubbers on the other hand
05/01/1990US4921737 Container for photographic film cartridge
05/01/1990US4921558 Poly(arylene sulfide) composites
05/01/1990CA1268574A1 Glass-fiber reinforced polypropylene resin composition
05/01/1990CA1268455A1 Process for the preparation of a compatibilizer for concentrated polymer blends and use thereof as lubricating oil additive concentrates
04/1990
04/30/1990CA2000736A1 Uv-crosslinkable materials based on isoamyl (meth)acrylate copolymers
04/28/1990CA2001462A1 Graft polymers of ethylene-propylene-diene monomer polymers with propylene, means of preparation, and use in polypropylene, compositions
04/28/1990CA2000655A1 Graft polymers of functionalized ethylene-alpha-olefin copolymer with polypropylene, methods of preparation, and use in polypropylene compositions
04/26/1990DE3914283A1 High current cable insulation - based on mixt. of amorphous and oil extended crystalline EPDM and mixed filler of talcum and chalk
04/25/1990EP0365481A1 Polymeric substrates stabilized with N-substituted hindered amines
04/25/1990EP0365400A2 Method for producing filler-containing colored thermoplastic resin composition
04/25/1990EP0365399A2 A pigment master batch for filler-containing polypropylene compositions
04/25/1990EP0365335A2 Coating compositions and emulsions
04/25/1990EP0365289A2 Method for producing a filled water-crosslinkable silane copolymer composition
04/25/1990EP0365266A2 Multi-layered blow-molded bottle
04/25/1990EP0365111A2 Method of preparing particle-filled microporous articles
04/25/1990EP0365057A1 Conductive polymer compositions
04/25/1990EP0365053A1 Peroxide-curable brominated fluoroelastomer compositions
04/25/1990EP0364897A2 Thermoplastic resin composition and process for producing the same
04/25/1990EP0364717A1 Flame and smoke retardant cable insulation and jacketing compositions
04/25/1990CN1041602A 高模量橡胶组合物 High modulus rubber composition
04/24/1990US4920177 Mixing, shearing, crosslinking using polycarboxylic acid and stannous curing agent
04/24/1990US4920168 Stabilized siloxane-containing melt-extrudable thermoplastic compositions
04/24/1990US4919934 Containing wax type solidifying agent, polyalphaolefin, emollient, emulsifier, active ingredient
04/24/1990US4919757 Ethylene-aminoalkylacrylamide copolymers quaternized with epichlorhydrin added to pulp slurry; papermaking, electrography
04/24/1990CA1268279A1 Additives for synthetic resins
04/24/1990CA1268108A1 Multi-layer polymeric films
04/21/1990CA2001169A1 Method for producing a filled water-crosslinkable silane copolymer composition
04/21/1990CA2000853A1 Unsaturated polyester molding compounds and the articles thereof
04/19/1990WO1990003976A1 Cyclic phosphites and stabilized polymeric compositions
04/19/1990CA2000891A1 Polymeric substrates stabilized with n-substituted hindered amines
04/18/1990EP0364390A1 High modulus rubber composition
04/18/1990EP0364304A2 Modified polyolefin-polyester graft copolymer, method of producing same and thermoplastic resin composition containing such graft copolymer
04/18/1990EP0363990A2 Incorporation of functional groups in polymers
04/18/1990EP0363895A2 A multi-layer material and a resin composition
04/18/1990EP0363870A2 Modified ethylene copolymer
04/18/1990EP0363479A1 Thermoplastic resin composition
04/17/1990US4918133 Heat, solvent, chemical resistant; rigidity, dielectric, impact strength
04/17/1990US4918130 Styrene thermoplastic elastomer matrix; marks made by plastic crayons
04/17/1990US4918112 Olefin unsaturated carboxylic acid polymer
04/17/1990US4918111 Butene and ethylene homo-and copolymer blends, blowing agent; expansion molding; heat, creep resistance; packing, insulation
04/17/1990US4917944 Multi-ply weatherable plasticizer-free sheet
04/17/1990CA2000742A1 Multi-layered blow-molded bottle
04/17/1990CA1267986A1 Phenolic resins, carboxylic resins and the elastomers containing adhesive
04/17/1990CA1267985A1 Thermoplastic polymer composition
04/15/1990CA2000600A1 Pigment master batch for filler-containing polypropylene compositions
04/11/1990EP0363270A1 Cyclic phosphites and stabilized polymeric compositions
04/11/1990EP0363208A2 Improved halogenated butyl rubber
04/11/1990EP0362760A2 Polypropylene resin compositions
04/11/1990EP0362660A2 Improved polyphenylene ether resin compositions which are highly resistant to delamination
04/11/1990EP0362563A2 Thermally stable high performance dielectric film
04/11/1990CN1041175A Improved coextrudable adhesive and products therefrom
04/11/1990CN1041168A Plastoelastomeric polyolefinic compositions and process for preparing them according to dynamic vulcanization methods
04/11/1990CN1041162A Olefin polymerization catalyst, component thereof and process for polymerizing olefins with catalyst, and film and injection-molded article from obtained polyolefin
04/11/1990CN1041116A Microsuspension process for preparing solvent core sequential polymer dispersion
04/10/1990US4916198 High melt strength, propylene polymer, process for making it, and use thereof
04/10/1990US4916190 Blend of ethylene, propylene and butylene polymers
04/10/1990US4916189 With a glycidyl acrylate copolymer
04/10/1990US4916180 Peroxide curing agent
04/10/1990US4916165 Heat-foamable crosslinked propylene resin composition in the form of a melt-shaped sheet structure
04/10/1990US4916025 HDPE films with imbalanced biaxial orientation
04/10/1990CA1267742A1 Insulation jacketing material
04/10/1990CA1267741A1 Polyphenylene ether resin compositions containing olefin polymer or copolymer
04/10/1990CA1267517A1 Method for making free-flowing coated rubber pellets and pellet composition
04/05/1990WO1990003418A1 Polymer composition and process for producing the same
04/05/1990WO1990003414A1 Linear ethylene interpolymer blends of interpolymers having narrow molecular weight and composition distributions
04/04/1990EP0361909A2 Cyclo-olefinic random copolymer composition and reaction product thereof
04/04/1990EP0361769A2 Thermoplastic elastomer composition and rubber parts of refrigerator having a layer composed of thermoplastic elastomer composition
04/04/1990EP0361744A2 Polyolefin resin compositions and applications thereof
04/04/1990EP0361536A1 Process for preparing polysubstituted piperazinones
04/04/1990EP0361400A2 Thermoplastic resin composition
04/04/1990EP0361205A2 Plastoelastomeric polyolefin compositions and process for preparing them
04/04/1990EP0361087A2 Crystalline polyolefin composition
04/04/1990CN1040995A Resinous composition
04/03/1990US4914155 Thermoplastic resin composition
04/03/1990US4913965 Blend of ethylene-vinyl acetate copolymer and magnesium hydroxide
04/03/1990US4913962 Cables formed with interdispersed polymer insulation compositions and method of making
04/03/1990US4913209 Sealant product, laminate thereof, and pneumatic tire constructed therewith
04/03/1990CA1267480A1 Polybutylene terephthalate resin composition
04/03/1990CA1267474A1 Toughened polyoxymethylene and shaped articles produced therefrom
04/03/1990CA1267472A1 Rubber-modified nylon composition
04/03/1990CA1267331A1 Bonded composites of cellulose fibers and polyethylene
04/03/1990CA1267253A1 Rubber dispersive agent for insoluble sulphur and its process
03/1990
03/28/1990EP0360646A2 Resinous composition
03/28/1990EP0360497A2 Olefin polymerization catalyst, component thereof and process for polymerizing olefins with the catalyst, the film and injection-molded article from the obtained polyolefin
03/28/1990EP0360475A2 Thermoplastic elastomer injection
03/28/1990EP0360439A2 Heat resistant poly-4-methyl-1-pentene resin compostition and shaped article thereof
03/28/1990EP0360102A1 Improved stabilized halopolymer compositions
03/28/1990EP0360021A2 Composition
03/28/1990EP0359926A1 Cross-linkable compositions, process for their preparation, their use as moulding compositions and for the production of moulded parts
03/28/1990EP0359907A2 Process for preparing heat shrinkable polyethylene film
03/28/1990CN1040805A Heat resistant poly-4-methyl 1-pentene composition and shaped article thereof
03/28/1990CN1040804A Composition for plastic article with unitarily molded foam layer