Patents
Patents for C08L 51 - Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers (30,062)
01/1981
01/07/1981EP0021537A1 Thermoplastic moulding compound
01/07/1981EP0021488A1 Improved impact polymers and their preparation
01/07/1981EP0021303A1 Fibre-reinforced polyamide moulding compositions
01/07/1981EP0021033A1 Stabilizing compositions containing monoorganotristhio-alkyltin compounds and the use thereof in stabilizing halovinyl polymers
01/06/1981US4243816 Phenol-acetals
01/06/1981US4243769 Compatibilization of blends and composites
01/06/1981US4243766 Thermoplastic molding compositions of vinyl aromatic compound α,.beta.
01/06/1981US4243581 Stabilized polypropylene composition
01/06/1981US4243575 Filled thermoplastic resin compositions
12/1980
12/30/1980US4242469 Controlling grafted elastomers in blends with resinous copolymers
12/30/1980US4242384 Spray coating of acrylic resin comprising polymeric microparticles
12/30/1980US4242251 Composition comprising a thermoplastic resin and mineral filler particles coated with an ethylenically unsaturated organic acid, the ethylenic double bonds of which remain substantially unreacted; product resulting from causing said to react
12/30/1980US4242246 Process for the preparation of bituminous compositions making use of a mother solution containing polymers and sulfur
12/30/1980US4242240 Compositions intended for the flameproofing of plastics
12/30/1980CA1092590A1 Polymer/polyol compositions, processes for making same and processes for making polyurethane products therefrom
12/23/1980US4240950 Stabilized filler suspensions in polyols
12/23/1980CA1092271A2 Preparation of high concentration dispersions of cross-linked acrylic polymer microparticles
12/16/1980US4239677 Modified polyester compositions
12/16/1980CA1091848A1 Packaging materials having excellent gas permeation resistance and process for preparation thereof
12/16/1980CA1091415A1 Extruded film and method
12/10/1980EP0020297A1 Cyclic phosphoric acid ester amides, process for their preparation and their use as stabilizers
12/10/1980EP0019990A1 Cross-linkable composition of a polyethylene and isobutylene copolymer, process for manufacturing cross-linked articles and articles from the composition
12/10/1980EP0019983A1 Vinyl chloride polymer compositions with reduced combustibility and reduced smoke formation under conditions of fire
12/10/1980EP0019830A1 Copolymers of substituted piperidines, their preparation and their use
12/10/1980EP0019803A1 Thermocurable moulding compositions and process for producing shaped articles
12/10/1980EP0019701A1 ABS compositions with improved surface and use of 2-phosphonobutane-1,2,4-tricarboxylic acid derivatives to improve ABS-compositions
12/09/1980US4238613 Polyalkylpiperidine derivatives
12/09/1980CA1091243A1 Acrylate esters of dihaloneopentyl glycol phosphates and their use as flame retardants
12/09/1980CA1091235A1 Malonates of 2,2,6,6-tetraalkyl-piperidin-4 ols as stabilizers
12/02/1980US4237297 Piperidine containing malonic acid derivatives
11/1980
11/26/1980EP0019578A1 Piperidine derivatives, process for preparing them and polymer compositions containing them
11/26/1980EP0019237A1 Di-esters or di-amides of N,N'-di-(hydroxy-alkyl)-or N,N'-di-(amino-alkyl)-piperazines and compositions of thermoplastic synthetic polymers containing them
11/26/1980EP0019127A1 Flame resistant polycarbonate compositions with increased resistance against fissure by tension and against corrosion, their preparation and use
11/25/1980US4235760 Antiplasticizer for high impact polystyrene
11/18/1980US4234734 Light and oxidation stabilizers for polymers
11/18/1980US4234702 Silicone rubber compositions
11/18/1980US4234701 Compositions comprising copolymers of a vinyl aromatic compound and an unsaturated cyclic anhydride and impact improvers
11/18/1980US4234656 Reprocessable thermoplastic graft copolymer of propylene polymer and ethylene copolymer
11/18/1980US4234471 Novel polyalkyl-piperidine polymers, their preparation and use
11/18/1980CA1090035A1 Polyblend comprising monovinylidene aromatic, an unsaturated nitrile and acrylate monomers and a graft copolymer
11/12/1980EP0018950A1 Crystalline epoxy resin based one component systems and their application
11/12/1980EP0018640A1 Impact modified polyglutarimide compositions and methods of making them
11/12/1980EP0018631A1 Thermally stable, flame-retardant polymers
11/12/1980EP0018479A1 Dispersions of crosslinked diene rubber and process for preparing them
11/11/1980US4233412 Polymeric light stabilizers for plastics
11/11/1980US4233410 Sterically hindered polyureas of low molecular weight
11/11/1980US4233199 Polyphenylene ether, styrene resin, phosphorus compound, absorbent filler
11/11/1980CA1089579A1 Flame-retardant polyphenylene ether resin composition
11/11/1980CA1089461A1 Stabilisers for synthetic polymers and a process for their preparation
11/04/1980US4232131 Polyamide
11/04/1980US4231922 Impact modified polyarylate blends
11/04/1980US4231921 Novel light stabilizers
11/04/1980CA1089150A1 Foamable thermoplastic resin composition
10/1980
10/29/1980EP0017962A1 Flame retardant polyglutarimide compositions and method of making them
10/29/1980EP0017751A1 Process for the production of graft copolymers of polyphenylene oxides
10/28/1980US4230857 Carbonates and urethanes of 2,2'-alkylene or -cycloalkylene-bis-4,6-disubstituted phenols as stabilizers for organic materials
10/28/1980US4230832 Process for preparing resistant vinyl halide polymers
10/28/1980US4230830 Adhesive blends containing thermally grafted ethylene polymer
10/28/1980US4230821 Incorporating a halogenated fire-retardant compound and 1h-benzotriazole or derivative
10/28/1980CA1088693A1 Composition of a radial teleblock copolymer and a copolymer of a vinyl aromatic compound and an alpha, beta-unsaturated cyclic anhydride
10/21/1980US4229549 Thermoplastic resin composition comprising a rigid thermoplastic resin and a graft copolymer
10/21/1980US4228839 Self-sealing pneumatic tire
10/21/1980CA1088249A1 Shaped or unshaped synthetic resin compositions containing quadratic acid amide stabilizers
10/21/1980CA1088247A1 Thermoplastic polyvinyl chloride resin compositions
10/21/1980CA1088246A1 Modification of vinylchloride polymers
10/21/1980CA1088243A1 Thermoplastic moulding composition and its use and sheets made from the moulding composition
10/21/1980CA1088240A1 Conformed articles made of thermoplastic polymer
10/21/1980CA1088238A1 Flame-retardant polyphenylene ether resin composition
10/16/1980EP0016124A4 Plasticized, impact modified polycarbonates.
10/15/1980EP0017023A1 Stabilizing agent for vinylic polymers that contain chlorine
10/15/1980EP0016989A1 Dispersions of crosslinked rubber and process for preparing them
10/15/1980EP0016882A1 Copolymer blends
10/15/1980EP0016829A1 Polyphenylene ether resin compositions containing polyphentenamer
10/14/1980US4228256 Transparent blends of resinous copolymers and grafted elastomers
10/14/1980US4228064 Cyclic phosphorus-containing compounds
10/14/1980US4228063 Flame-retardant, polyphenylene-ether resin compositions containing a 2,5,5-trisubstituted 1,3,2-dioxaphosphorinane-2-oxide
10/14/1980US4228051 Thermoplastic resin composition having good heat cycle property
10/14/1980US4228046 In combination with an acrylic graft polymer and a polyphenylene ether
10/14/1980CA1087795A1 Stabilized polyolefin compositions
10/14/1980CA1087791A1 Impact resistant polyphenylene ether resin compositions containing radial teleblock copolymers
10/07/1980US4226950 Plasticized, impact modified polycarbonates
10/07/1980US4226761 Polyphenylene ether resin compositions containing polysiloxane-modified alkenyl aromatic resins
10/07/1980CA1087345A1 Orthoester polymers
10/07/1980CA1087344A1 Light-stable polyolefin compositions
10/07/1980CA1087337A1 Flame-retardant composition
10/01/1980EP0016617A1 Laminated multilayer structure
10/01/1980EP0016347A2 Method for making closed-cell soft ethylenic polymer blend foams and foams thus obtained
10/01/1980EP0016324A1 Use as thermal sensitizing agent of a mixture of ammonia and/or amines and polyether compounds
10/01/1980EP0016124A1 Plasticized, impact modified polycarbonates.
10/01/1980EP0016040A1 Binary and ternary thermoplastic polycarbonate alloys
09/1980
09/30/1980US4225703 Process for the production of oxymethylene copolymer molding compositions with a low content of residual formaldehyde
09/30/1980US4225683 Process for producing elastomers from hetero-disperse systems by casting from liquid mass
09/30/1980US4225650 Crosslinkable polymer powder and laminate
09/30/1980US4225474 Organophosphonate coester stabilizers
09/30/1980CA1086890A1 Impact modified chlorinated pvc
09/30/1980CA1086886A1 High impact pvc moulding compositions
09/30/1980CA1086885A1 Polyacrylate-grafted block copolymer adhesive compositions
09/30/1980CA1086766A1 O-ethyl-s-n-propyl-0,2,2,2- trihaloethylphosphorothiolates (or thionothiolates)
09/30/1980CA1086741A1 Thiazolinylamino-piperidine derivatives
09/29/1980EP0016040A4 Binary and ternary thermoplastic polycarbonate alloys.