Patents for C08F 2 - Processes of polymerisation (73,126)
08/1981
08/05/1981EP0032978A1 Polychloroprene adhesive having an improved pot life and preparation thereof
08/05/1981EP0032977A1 Continuous polymerization of chloroprene
08/04/1981US4282339 Dual reactor process and apparatus for polymerizing ethylene
08/04/1981US4282309 Photosensitive composition containing an ethylenically unsaturated compound, initiator and sensitizer
08/04/1981US4282304 Method of forming magnetic toner particles having a concentration of magnetic particles greater than 45 percent by weight by dispersion polymerization techniques
08/04/1981US4282140 Autapolymerization of a mixture of a liquid phase acrylic monomer and polymer with a solid phase acrylic polymer
08/04/1981CA1106547A1 Controlled polymerisation of ethylene
08/04/1981CA1106546A1 Ethylene-vinyl acetate copolymerization process
08/04/1981CA1106528A1 Difunctional terminated macromolecular monomers and condensation copolymers produced therefrom
08/04/1981CA1106525A1 Radiation curable coating composition
08/04/1981CA1106524A1 Radiation curable coating composition comprising an oligomer, and an ultra-violet absorber
08/04/1981CA1106522A1 Combined emulsion and suspension process for producing graft abs bead-like particles
07/1981
07/29/1981EP0032777A2 Process for the preparation of sulphur-containing additives for use in lubricant compositions and a lubricant composition in which there is incorporated a sulphur-containing additive
07/29/1981EP0032757A2 Aqueous peroxide emulsion and its use in suspension (co)polymerization reactions
07/29/1981EP0032753A2 Vinyl chloride resin composition, method for its production and composition containing it
07/29/1981EP0032724A2 Process for producing dust-free polyvinyl chloride with particular properties
07/29/1981EP0032701A2 Copolymerization of styrene-acrylonitrile with cyano-azoalkane initiators
07/29/1981EP0032644A1 Process to avoid crystallisation of N-N' diphenylene bis imides in heat-curable compositions containing them
07/29/1981EP0032613A2 Halo-alkyl substituted halogenated polynuclear ketone photoinitiators, photopolymerizable compositions containing them and method of producing polymeric compositions therefrom
07/28/1981US4281084 Cocontinuous interpenetrating morphological network composition of polymer of methyl methacrylate and polymer of ethylene-vinyl acetate
07/28/1981US4281067 Method of polymerizing styrene
07/28/1981US4280946 Oxidation and heat resistant acrylic imide polymer products
07/28/1981US4280888 Screen printable, UV curable opaque legend ink composition
07/28/1981CA1106099A1 Process for producing copolymers of ethylene and higher alpha-olefins
07/23/1981WO1981002022A1 Provisional crown-and-bridge resin
07/23/1981WO1981001959A1 Method for the preparation of dental protheses by photopolymerization of a plastic mass
07/22/1981EP0032249A2 Provisional crown - and - bridge resin
07/22/1981EP0032167A1 Process for the manufacture of reaction products of conjugated diolefins with aromatic hydrocarbons
07/21/1981US4279982 Photosensitive compositions
07/21/1981US4279723 Polymerization of inorganic element-containing monomers using plasma
07/21/1981US4279721 Mercaptophenyl ketones as initiators for the photopolymerization of ethylenically unsaturated compounds
07/21/1981US4279720 Photocurable composition
07/21/1981US4279719 Photopolymerization method with symmetric azo alkanes
07/21/1981US4279718 Non-yellowing and storage stable coatings
07/21/1981US4279717 Ultraviolet curable epoxy silicone coating compositions
07/15/1981EP0032034A1 Polymerisation of alpha-olefins
07/15/1981EP0031997A1 Polymerisation process for production of polymer microparticles of high refractive index and coating compositions containing them
07/15/1981EP0031968A1 A machine for solid phase polymerization
07/15/1981EP0031964A2 Sequential emulsion polymerization process for structured particle latex products
07/15/1981EP0031928A1 Preparation of water-immiscible, acid-soluble N-(aminomethyl)carboxamides, quaternary derivatives and polymers thereof
07/14/1981US4278777 Dry treatment
07/14/1981US4278751 Photopolymerization co-initiator compositions comprising amine-substituted ketocoumarins and certain acetic acid derivative activators
07/14/1981CA1105198A1 Process for the preparation of cyclized polydienes
07/14/1981CA1105194A1 Process for the manufacture of soluble copolymers which contain hydroxyl groups and can be crosslinked with organic polyisocyanates
07/14/1981CA1105193A1 Epoxide resins
07/14/1981CA1105178A1 Graft copolymer and process for making same
07/14/1981CA1104860A1 Colour diffusion transfer process photographic elements containing a timing layer composed of a water permeable copolymeric latex
07/14/1981CA1104775A1 Anionic microporous resin of hypocholesterolemising action
07/09/1981WO1981001851A1 Emulsion polymerization process for producing vinyl dispersion resins
07/09/1981WO1981001850A1 Photopolymerized hydrophilic interpolymers of acrylic acid and polyfunctional cross-linking agents
07/09/1981EP0030968A4 Irradiation of polyacrylate compositions in air.
07/08/1981EP0031635A1 Suspension polymerization of p-methylstyrene
07/08/1981EP0031618A2 Control circuit for a plurality of numerically controlled machine tools
07/08/1981EP0031593A1 Radiation-polymerizable composition and radiation-sensible copying material produced therewith
07/08/1981EP0031592A1 Photopolymerizable composition and photopolymerizable copying material produced therewith
07/08/1981EP0031397A1 Liquid U.V. radiation curable coating and binding composition and process for its production
07/07/1981US4277592 N-vinylamide polymers and process for their manufacture using two types of initiators
07/07/1981US4277586 Redox catalyst
07/07/1981US4277585 Vertical autoclave for bulk polymerization of vinyl chloride
07/07/1981US4277319 Radiation curable compositions
07/07/1981CA1104735A1 Photosensitive solventless oil free low viscosity coating composition
07/07/1981CA1104579A1 Soluble multifunctional lithium containing initiator
07/01/1981EP0031305A2 Compositions containing acrylate and their polymerisation
07/01/1981EP0031268A1 Process for polymerizing tetrafluoroethylene in aqueous dispersion
07/01/1981EP0031005A1 Process for preparing coherent hydrosoluble polymers
07/01/1981EP0030999A2 Impact-resistant resins and their preparation
07/01/1981EP0030969A1 Poly(ethylenically unsaturated alkoxy)heterocyclic compounds and crosslinked polymeric coatings.
07/01/1981EP0030968A1 Irradiation of polyacrylate compositions in air.
06/1981
06/30/1981US4276479 Apparatus for curing photo-curable composition
06/30/1981US4276432 Solution polymerization in high boiling solvent
06/30/1981US4276398 Method of recovering energy in the manufacture of polymers from monomeric gas and apparatus for carrying out the method
06/30/1981US4276261 Polymerization apparatus and process
06/30/1981US4276136 Radiation curable coating composition comprising an ethylenically unsaturated oligomer and an ethylenically unsaturated copolymerizable ultra-violet absorber
06/30/1981CA1104295A1 Production of copolymers of maleic acid anhydride and vinyl thialkoxy silanes
06/25/1981WO1981001711A1 Polymerisation to form granules of crosslinked unsaturated polyester
06/25/1981WO1981001705A1 Process for preparing polysulfide chain terminator
06/24/1981EP0030663A2 Layer-modified particulated fluoropolymers and process for their preparation
06/23/1981US4275178 Powdery graft-copolymer composition
06/23/1981US4275177 Prepolymerization and heat exchanging in final procedure
06/23/1981US4275174 Neutron shielding polymer composition and a process for producing the same
06/23/1981US4274933 Coating composition
06/23/1981CA1103844A1 Polymer aggregates
06/23/1981CA1103840A1 Polycarbonates with end groups containing double bonds which can be crosslinked by uv light
06/23/1981CA1103826A1 Heat sensitive latices
06/23/1981CA1103649A1 Water-absorbent starches
06/23/1981CA1103647A1 Method of discharging slurry
06/23/1981CA1103508A1 Radiation-sensitive copying composition
06/17/1981EP0030524A2 A method of polymerizing vinyl chloride
06/17/1981EP0030440A2 Polymerisation process for preparation of non-aqueous dispersions of microparticles and coating compositions containing said microparticles
06/17/1981EP0030439A2 Polymerisation process for preparation of non-aqueous dispersions of microparticles and coating compositions containing said microparticles
06/16/1981US4273904 Sulfonated phthalate or benzoate emulsifier
06/16/1981US4273895 Process for preparing thermoplastic resin
06/16/1981US4273831 Powdered polymer compositions produced by electron beam polymerization of polymerizable compositions
06/16/1981US4273830 Fibrils of cross linked polyester resin having a vesiculated structure
06/16/1981US4273802 Coating composition and a method for producing a synthetic resin molded product having an abrasion resistant surface
06/16/1981US4273799 Polyfunctional monomers containing (meth)acryloyloxy groups
06/16/1981US4273668 Ethylene carbonate, photoinitiators
06/16/1981US4273635 Process and apparatus for the treatment of fibrous webs
06/16/1981US4273633 Vinyl chloride polymer
06/16/1981CA1103398A1 Fluoroelastomer composition