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)
01/1983
01/11/1983CA1139489A1 Thermoplastic elastomer blends of alpha-olefin polymers and hydrogenated medium and high vinyl butadiene polymers
01/11/1983CA1139487A1 Cook-in film containing a blend of ionomer and elastomer
01/11/1983CA1139309A1 Organostannic compounds used as stabilizers for halogeno-vinylic resins
01/11/1983CA1139082A1 Method for increasing the bulk weight of silicon dioxide and the use of silicon dioxide so treated
01/05/1983EP0068851A1 Metallic salts of hindered phenolic anti-oxidant as anti-gel component in transition metal-catalyzed olefin polymers containing halide residue
01/05/1983EP0068773A1 Polyethylene compositions
01/05/1983EP0068555A1 Method for manufacturing polypropylene articles, particularly hypodermic syringes, which can be sterilized by gamma rays without becoming brittle
01/05/1983EP0068433A1 Process for the manufacture of synthetic paper and the product thereof
01/05/1983EP0068398A1 Thermoplastic moulding compositions based on vinyl chloride polymers and impact modifying polymers
01/05/1983EP0068326A2 Bis-phenol phosphates as clarifiers for polyolefin resins
01/05/1983EP0068083A1 Poly-bis-triazinyl imide, its preparation and its use as a light-stabiliser for polymers, as well as the polymers stabilised therewith
01/04/1983US4367312 Heat-sealable packaging film producing a peelable seal
01/04/1983US4367306 Polyolefin composition
01/04/1983US4367305 Saponified ethylene-vinyl acetate copolymers improved in behavior in the molten state
01/04/1983US4367256 Cling-wrap polyethylene film
01/04/1983US4367113 Multicomponent polymer compositions
01/04/1983US4367097 Method for manufacturing granular organic rubber chemical composition
01/04/1983CA1139036A1 Blends of polycarbonates with rubber and monovinylidene aromatic copolymers
01/04/1983CA1139034A1 Thermoplastic molding compositions on the basis of oxymethylene polymers
12/1982
12/29/1982EP0067817A1 Method for the preparation of shaped parts of polyolefins
12/29/1982EP0067808A1 Method for the preparation of shaped parts of polyyolefins
12/28/1982US4366292 Polyethylene polypropylene blend
12/28/1982US4366290 Unsaturated polyester resin composition
12/28/1982US4366288 Polycarbodiimides or polyuretone imines
12/28/1982US4366279 Flame retardant polycarbonate resin composition
12/28/1982US4366270 Process for uniformly blending additives into thermoplastic synthetic resins
12/28/1982CA1138599A1 Polymeric foam caulking compositions
12/28/1982CA1138594A1 Adhesion promoting additives for ethylene-propylene- nonconjugated diene elastomers
12/28/1982CA1138588A1 Composite material compositions using wastepaper and method of producing same
12/28/1982CA1138586A1 Low shrinking unsaturated polyester resin composition
12/28/1982CA1138585A1 Addition of organo-titanate chelate-treated filler to atactic polypropylene
12/28/1982CA1138186A1 Semi-conductive polymeric compositions suitable for use in electrical heating devices and flexible heating cables made from same
12/22/1982EP0067604A2 Non-adhesive bubble gum base composition and process for its production
12/22/1982EP0067550A1 Polyolefin compositions
12/21/1982US4365044 Polypropylene composition for extrusion coating
12/21/1982CA1138148A1 Polyethylene composition and process for producing the same
12/21/1982CA1138147A1 Thermoplastic blend of polypropylene, epm and propylene-ethylene copolymer
12/21/1982CA1138146A1 Resin compositions based on polyphenylene ether
12/21/1982CA1138142A1 Use of a pentaerythritol diphosphonate to flame retard polymers
12/21/1982CA1137996A1 Polynuclear hindered phenols
12/15/1982EP0067138A1 Use of an ethylene polymer composition for the production of film
12/15/1982EP0066973A1 Extruded gloss improvement in pipe blends with low pressure low density polyethylene
12/15/1982EP0066741A2 Polyolefin series composition
12/14/1982US4363906 Condensation product prepared from N,N'-ethylene-urea and formaldehyde
12/14/1982US4363885 Ethylene block copolymer and talc
12/14/1982CA1137684A1 Polymeric compositions for footwear tread members
12/14/1982CA1137683A1 Extending the molten stability of poly(ethylene-vinyl acetate) hot-melt adhesives
12/14/1982CA1137679A1 Graft copolymer of neutralized acid copolymer trunk and polyamide oligomeric branches and method for making such copolymer
12/14/1982CA1137678A1 Polyphenylene ether resin composition
12/14/1982CA1137677A1 High molecular resin composition comprising polyphenylene ether and an olefin oligomer
12/14/1982CA1137407A1 Polyolefin composition having high impact resistance and high temperature flow resistance
12/14/1982CA1137298A1 Vehicle for thick film resistors fireable in monoxidizing atmosphere
12/09/1982EP0057687A4 Process for chlorination of poly(vinyl chloride) with liquid chlorine, and chlorinated poly(vinyl chloride) composition.
12/08/1982EP0066236A1 Highly thermal conductive plastics material with good mechanical resistance, and processes for its preparation
12/08/1982EP0066149A1 Cling-wrap polyethylene film
12/08/1982EP0066148A1 Multi-layer polyethylene film and bag
12/07/1982US4362887 Synergistic antioxidant mixtures
12/07/1982US4362846 Polyamide moulding compounds having high impact strength
12/07/1982US4362844 Biaxially stretched polypropylene-based plastic products, and process for making such products
12/07/1982US4362842 Composite filler and dental composition containing the same
12/07/1982US4362835 Composition of pelletized and powdery LLDPE and liquid polyolefin for the production of film
12/07/1982US4362834 Extrusion-grade vinylidene chloride copolymer compositions and films prepared therefrom
12/07/1982US4362833 Composition for forming a release coating layer
12/07/1982US4362832 Thermoplastic polymer/glass fiber/bis-maleimide molding compositions
12/07/1982US4362831 Synergistic light and heat stabilizer compositions for synthetic resins and resin compositions containing the same
12/07/1982US4362830 Hindered bis-phenol phenyl phosphites and synthetic resin compositions having enhanced stability to heat and light
12/07/1982CA1137242A1 Method for the preparation of bituminous compounds with a master solution holding polymers and sulphur
12/07/1982CA1137117A1 Bis-(phenolic)diacetals
12/07/1982CA1136845A1 Electrically conductive polymeric compositions
12/01/1982EP0065934A1 Chlorine-containing thermoplastic polymers stabilised with amino uracils
12/01/1982EP0065898A1 Complex thermoplastic films and process for their manufacture
12/01/1982EP0065728A1 Copolyester carbonates and their mixture with known polycarbonates to make thermoplastic mouldings
12/01/1982EP0065655A1 Polymeric light stabilizers having at least one 2,2,6,6-tetraalkyl piperidyl group and synthetic resin compositions containing the same
12/01/1982EP0065569A1 Extrusion-grade vinylidene chloride copolymer compositions and films prepared therefrom.
11/1982
11/30/1982US4361695 Polyesters of N,N-di-alkanol-amines with di-(hydroxy-alkyl-benzyl) malonic acids and use thereof as stabilizers for polymers
11/30/1982US4361237 Heat sealable packaging film producing a peelable seal
11/30/1982CA1136795A1 Adhesive composition and process for bonding
11/30/1982CA1136791A1 Filler-containing molding composition and process for its manufacture
11/30/1982CA1136790A1 Flame-retardant polyphenylene ether resin compositions
11/30/1982CA1136626A1 Piperidine compounds, the process for their preparation, and their use as stabilisers for synthetic polymers
11/25/1982WO1982004058A1 Thermoplastic resin products having pearl-like luster
11/24/1982EP0065477A1 Composite of rubber and metal reinforcement therefor
11/24/1982EP0065476A1 Composite of rubber and metal reinforcement therefor
11/24/1982EP0065367A1 Polypropylene composition for extrusion coating
11/24/1982EP0065359A1 Self-sealing stretch wrap film and film forming composition
11/24/1982EP0065169A1 Poly-bis-triazinylaminotriazinyl amines, their preparation, their use as stabilisers for plastics against light degradation and plastics stabilized by them
11/24/1982EP0065160A2 Self extinguishing polyolefinic compositions
11/24/1982EP0065144A2 Sealant compositions having, as an essential component, polybutadiene as network polymer
11/24/1982EP0065125A2 1,4-Bis-(4-chloro-2-methoxystyryl) benzene as well as its use as an optical brightener for macro-molecular organic materials
11/23/1982US4360675 Homopolymers and copolymers of vinyl ethers of polyalkylpiperidinols and their use as stabilizers for plastics
11/23/1982US4360627 Resistance against heat build-up
11/23/1982US4360622 Hot melt adhesive compositions comprising hydrogenated resin and ethylene-polar vinylic compound copolymer or wax
11/23/1982US4360620 Rubber dispersions
11/23/1982US4360619 Stabilizer compositions and polymers containing same
11/23/1982US4360617 Stabilizer systems of triarylphosphites and phenols
11/23/1982US4360607 Alkylene glycol, alkanolamine, silica, butadiene-styrene copolymer
11/23/1982US4360455 Preparation of mixtures of brominated polystyrenes and brominated aromatic compounds
11/23/1982CA1136350A1 Expanded elastomer-modified thermoplastic based on thermoplastic elastomer-poly- alpha-olefin resin blend
11/23/1982CA1136322A1 Adhesive blends
11/23/1982CA1136318A1 Curable blends of butadiene/acrylonitrile polymer and ethylene copolymer