Patents
Patents for C08F 291 - Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups (6,613)
12/1979
12/18/1979US4179401 Preparation of heterogeneous catalysts including the steps of radiation grafting of an alpha unsaturated monomer to a metal or to an organic polymer
12/18/1979CA1068439A1 Low-viscous stable polymer dispersions and polyurethanes prepared therefrom
12/11/1979US4178329 Plastics material having an improved blood tolerance
12/11/1979CA1068024A1 Abs composition having improved impact strength and weather aging resistance and latex suspension process therefor
12/04/1979CA1067644A1 Polymer polyblend composition
11/1979
11/13/1979CA1066010A1 Manufacture of extruded products
11/06/1979CA1065994A1 Process for molecular weight lowering of polyvinyl halides
11/06/1979CA1065992A1 Graft copolymers and a method for their preparation
11/06/1979CA1065667A1 Halogenated photopolymerizable adhesives containing a halogenated polymer
10/1979
10/31/1979EP0004941A1 Elastomer modified unsaturated molding compositions
10/30/1979US4172861 Impact-resistant, high softening maleic anhydride copolymers
10/23/1979CA1064755A1 Photopolymerizable composition containing n-vinyl pyrrolidone and vinyl acetate as polymeric blend or copolymer thereof
10/09/1979US4170481 Photosensitive polymer composition
10/02/1979US4169955 Mercaptoisocyanates and process for preparing the same
09/1979
09/18/1979CA1062843A1 Cross-linked copolymers as vibration damping material
09/11/1979US4167465 Unsaturated hydantoin coagents
09/05/1979EP0003905A1 A process for preparing an aqueous emulsion or dispersion of a partly water-soluble material
08/1979
08/28/1979CA1061495A1 Structured-particle latexes and cationic structured-particle latexes
08/14/1979US4164458 Production of radiation crosslinked polymeric compositions using diacetylenes
08/08/1979EP0003405A1 High impact copolymers
08/07/1979CA1060140A2 Polymers and process of producing
07/1979
07/17/1979US4161471 Elastomer modified unsaturated molding compositions
07/17/1979US4161468 Process for the preparation of graft polymer dispersions employing liquid free radical catalysts
07/17/1979US4161452 Polyolefinic copolymer additives for lubricants and fuels
07/11/1979EP0002961A1 Tough polyblends with improved heat distortion resistance
07/11/1979EP0002801A2 Coating, impregnating and adhesive compositions, their preparation and use
06/1979
06/26/1979US4159371 Polychlororinated bi or terphenyls, allyl polymers
06/26/1979CA1057444A1 Acrylate-styrene-acrylonitrile composition and method of making the same
06/05/1979US4157361 ABS composition having improved impact strength and weather aging resistance and latex suspension process therefor
05/1979
05/22/1979US4155955 Reacted with natural or synthetic rubber in the presence of a free radical catalyst
05/16/1979EP0001789A1 Process for the preparation of graft polymer dispersions employing liquid free radical catalysts
05/16/1979EP0001782A1 Process for preparing graft copolymers
05/15/1979US4154615 Color diffusion transfer unit with polymeric quaternary nitrogen mordant
05/02/1979EP0001575A1 Impact-resistant, high softening maleic anhydride copolymers and a process for preparing thereof
05/01/1979US4152496 Heterogeneous ion exchange resins
05/01/1979US4152495 Foamed thermoplastic resin composition containing multiple stage polymeric modifiers
05/01/1979US4152231 Crosslinking with di-, tri-, or tetraesters containing unsaturation
04/1979
04/24/1979US4151057 Selectively hydrogenated monoalkenyl arene/conjugated diene block copolymer, tackifier resin, polyfunctional acrylate
04/18/1979EP0001489A2 Preparation of sterically stabilised aqueous polymer dispersions
04/17/1979CA1052944A1 Elastomers
04/10/1979US4148846 Impact strength for polyamides
04/10/1979US4148840 Polymer/polyol compositions made from preformed polymer/polyols, processes for making same and processes for making polyurethane products therefrom
04/10/1979CA1052487A1 Process for preparing emulsions by polymerization of aqueous monomer-polymer dispersions
04/03/1979CA1052026A2 Photographic products and processes
03/1979
03/27/1979CA1051582A1 Process for preparing impact resistant polyvinyl aromatics
03/20/1979US4145378 Method for the preparation of novel thermoplastic materials, and products obtained thereby
03/20/1979CA1051134A1 Process for production of polymeric polyblends
03/13/1979CA1050326A1 Photoconductive material
03/07/1979EP0000976A1 A method of forming graft copolymers by attaching pre-polymerised side chains to an unsaturated natural or synthetic rubber backbone, and the resulting graft copolymers
03/06/1979US4143097 Process for the manufacture of vinyl chloride polymers
03/06/1979US4143011 Addition of a rigid polymer to improve its processability
03/06/1979CA1049954A1 Hydrophobic substrate with grafted hydrophilic inclusions
02/1979
02/13/1979US4139437 Process for preparing a thermosetting aqueous polymer emulsion using radiation
02/07/1979EP0000507A1 Process for the production of hydrogels in the form of spherically shaped beads with larger diameters
02/07/1979EP0000503A1 Polymer dispersions in polyols containing unsaturation
02/06/1979US4138390 Vinyl resin coating compositions comprising dicyclopentenyl acrylate and/or methacrylate vehicular component
02/06/1979CA1048189A1 Polymer emulsions comprising oligoester (meth) acrylate crosslinking agents
01/1979
01/30/1979US4137281 Impact-resistant, high softening maleic anhydride copolymers
01/30/1979US4137137 Acyloxystyrene, a polyene, acrylic acid or its derivative and either a hydrocarbon or fluorine polymer
01/30/1979CA1047676A1 Fire retardant graft copolymer prepared from an ethylenically unsaturated monomer containing phosphorus and/or halogen and an unsaturated polyol
01/24/1979EP0000462A1 Process for preparing graft copolymers by emulsion suspension graft polymerisation
01/23/1979US4136132 Manufacture of extruded products
01/16/1979US4135043 Process for preparing polymers in powder form
01/16/1979US4134938 Process for polymer lithiation in graft polymerization
01/16/1979US4134814 Halogenated photopolymerizable adhesives
01/16/1979US4134810 Process for preparing a heat-curable polymer emulsion using high energy radiation
01/16/1979US4134765 Vinylsulphone hardener
01/09/1979CA1046184A1 Casting system comprising an olefin, an unsaturated acid, a thermoplastic polymer, a diepoxide, and a polyethylenically unsaturated monomer
01/09/1979CA1046175A1 Process for reducing viscosity of reaction solution containing graft copolymer
12/1978
12/26/1978US4131580 Water-based coating compositions comprising a vinyl addition polymer and an acrylic ester of dicyclopentadiene
12/26/1978CA1045274A1 Protective coating composition comprising unsaturated organic resin, copolymerizable compound, and mono-or di unsaturated-organo-phosphates, plural coated article and porcess therefor
12/26/1978CA1045273A1 Protective coating composition comprising saturated thermoplastic vinyl resin, vinly monomer and mono-or di-unsutared organo phosphate, plural coated article, and process therefor
12/26/1978CA1044938A1 Sheet material rendered less flexible by coating with a material curable with actinic light
12/19/1978US4130523 High solids latexes
12/19/1978US4130522 Electrocoating, unsaturated polymer
11/1978
11/07/1978US4124656 Process for the bulk polymerization of alkenylaromatic compounds
10/1978
10/31/1978US4123405 Process for producing aqueous emulsions of vinyl chloride/vinyl acetate/ethylene terpolymers
10/10/1978US4119657 Comonomers with non-conjugated ethenically unsaturated compounds
10/10/1978US4119586 Polymer/polyol compositions, processes for making same and processes for making polyurethane products therefrom
10/10/1978US4119581 Membrane consisting of polyquaternary amine ion exchange polymer network interpenetrating the chains of thermoplastic matrix polymer
10/03/1978US4118348 Using the alkenyl aromatic monomer as the solvent for the oxidative coupling of a phenol to a polyphenylene ether, adding rubber and polymerizing said monomer
10/03/1978CA1039879A1 Adhesive formulations for bonded metal assemblies with resistance to aggressive environments
10/03/1978CA1039874A1 Polycarbonate-polyvinyl chloride moulding compounds
09/1978
09/26/1978US4117195 Manufacture of extruded products
09/26/1978CA1039450A1 Unsaturated monomer composition with polyunsaturated crosslinker
09/26/1978CA1039232A1 Electrochemical preparation of vinyl chloride polymers
09/12/1978US4113922 Trifluorostyrene sulfonic acid membranes
09/12/1978US4113668 Alkyl vinyl copolymer
09/05/1978US4111876 Impact modifiers for polyvinyl chloride
08/1978
08/29/1978US4110413 Thermoplastic high acrylonitrile resins
08/29/1978US4110412 Difunctional terminated macromolecular monomers and condensation copolymers produced therefrom
08/29/1978CA1037636A1 Polymers and processes therefor
08/22/1978US4108921 Process for polymer lithiation in graft polymerization
08/22/1978CA1037198A1 Bulk polymerization of vinyl halide polymers and copolymers incorporating stabilizers therefor
08/15/1978US4107234 ABS Composition having improved impact strength and weather aging resistance and latex suspension process therefor
08/15/1978US4107109 Graft copolymer from uncured elastomer, vinyl monomer, peroxide
08/15/1978US4107005 Process for electrolysing sodium chloride or hydrochloric acid, an and electrolytic cell, employing trifluorostyrene sulfonic acid membrane
08/08/1978US4105713 Polymers and copolymers of indene
07/1978
07/18/1978US4101493 Crosslinking emulsion
07/11/1978US4100225 Stable polymer compositions containing perfluoroalkyl groups and process for making
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