Patents for C08F 2 - Processes of polymerisation (73,126)
01/1981
01/21/1981EP0022545A1 Vinyl polymer with acetyl acetoxy groups, process for its preparation and dispersion obtained therefrom
01/20/1981US4246388 Initiation of anionic polymerization of vinyl monomers by reduced graphite
01/20/1981US4246387 Emulsion polymerization with sulfonated alkoxylated alkyl arylol maleates
01/20/1981US4246386 Ion exchange resins
01/20/1981US4246385 Process for reducing content of unreacted vinyl halide in vinyl halide polymers
01/20/1981US4246382 Chain transfer agent
01/20/1981US4246362 Hydrophilic separating carrier and preparation thereof
01/20/1981US4246355 Ion exchange processes and products
01/20/1981US4246159 Mixing and polymerizing at above their melting points
01/20/1981US4246156 Activated, stepwise polymerization, with controlled ph
01/20/1981CA1094248A1 Solvent system for butadiene-1,3 polymerization
01/20/1981CA1094246A1 Polymerization initiators containing thio bridges
01/20/1981CA1094245A1 Decorating ink
01/20/1981CA1094066A1 No translation available
01/20/1981CA1093886A1 Method of preventing the formation of contact spots on photographic materials
01/14/1981EP0022386A1 Process for the preparation of ethylene polymers and apparatus for carrying out this process
01/14/1981EP0022376A2 Process for preparing a chemically blended composition of non-elastomeric ethylene resins, and shaped articles of such a composition
01/14/1981EP0022339A2 Water-soluble pressure-sensitive adhesive compositions
01/14/1981EP0022188A2 Co-initiator compositions for photopolymerization containing 3-acyl-substituted coumarins, photopolymerizable composition and photographic element
01/14/1981EP0022160A1 Process for the continuous manufacture of ethylene terpolymers which, besides ethylene, also contain propylene and C4-C6 alpha-mono-olefins
01/13/1981US4245125 Novel adducts
01/13/1981US4245077 Epoxy stabilizers
01/13/1981US4245076 Coatings, adhesives, binders, sealants
01/13/1981US4245074 Method for the preparation of an acrylate copolymer and liquid coating composition having a high solids content based on an acrylate copolymer thus prepared
01/13/1981US4245072 Cosurfactant system containing an electrolyte
01/13/1981US4245070 Method of polymerizing vinyl chloride in seeded microsuspension
01/13/1981US4245062 Process for producing propylene-ethylene copolymers
01/13/1981US4245053 Macroreticular itaconic acid ion exchange resin and process for its preparation
01/13/1981US4244988 Method of coating linear polyester with aqueous latex
01/13/1981CA1093746A1 Process for emulsion polymerization of vinylidene halides and product thereof
01/13/1981CA1093742A1 Electrodeposition of aqueous dipersions of copolymers of polyethylenically unsaturated epoxy-amine adducts
01/13/1981CA1093738A1 Photographic elements coated with protective overcoats
01/13/1981CA1093733A1 Process for preparing polymer resins
01/08/1981WO1981000012A1 Irradiation of polyacrylate compositions in air
01/08/1981WO1981000011A1 Poly(ethylenically unsaturated alkoxy)heterocyclic compounds and crosslinked polymeric coatings
01/07/1981EP0022081A1 Polymerisable compositions containing sulphoxonium salts and process for the production of high molecular weight products from these compositions by irradiation
01/07/1981EP0021959A1 Polymerizable composition based on a water soluble ethylenic ester-alcohol and its application
01/07/1981EP0021829A2 Elastomeric printing plate and preparative process therefor
01/07/1981EP0021703A1 Radiation curable dispersions containing high molecular weight nonpolymerizable vinyl resins
01/07/1981EP0021700A1 Process for preparing ethylene polymer wax
01/07/1981EP0021673A1 Process for solution polymerization of acrylonitrile
01/07/1981EP0021618A1 Production of polymer microparticles and coating compositions containing them
01/07/1981EP0021605A1 High tear strength ethylene-based hydrocarbon polymers, film formed from such polymers, and process for making such polymers
01/07/1981EP0021542A1 Method for preparing a water-containing vinyl acetate polymer dispersion, dispersion thus prepared and protective colloid used thereby
01/07/1981EP0021488A1 Improved impact polymers and their preparation
01/07/1981EP0021430A1 Internal cooler for a reaction vessel
01/07/1981EP0021341A2 Process and apparatus for the preparation of vinyl polymers
01/07/1981EP0020922A1 Process for increasing the stability of oxidation-sensitive organic additives, especially of fluorescence dyestuffs, in radically polymerizable systems, such as casting masses or casting resins
01/07/1981EP0020906A1 Synthetic polymer emulsifier, process for preparing the same and its use in manufacturing a synthetic latex
01/07/1981EP0020818A1 Process for preparing a polymerization catalyst and process for the production of ethylene polymers
01/07/1981EP0020680A1 Solvent polymerization of carboxyl containing monomers
01/07/1981EP0020613A1 Photocurable acrylic coated polycarbonate articles
01/07/1981EP0020548A1 Photocurable coating composition
01/07/1981EP0020541A1 Coating polymerization reactors with oligomer coatings derived from reaction products of substituted phenols.
01/07/1981EP0020529A1 Photopolymerized hydrophilic interpolymers of unsaturated carboxylic acid and esters.
01/07/1981EP0020521A1 Use of an electrolyte in the emulsion polymerization process for producing vinyl dispersion resins
01/07/1981EP0020476A1 Coating polymerization reactors with oligomers derived from polyhydric phenols plus a bleach.
01/06/1981US4243787 Bulk anionic polymerization process using an alkali metal amide and the salt of the same alkali metal with a hydroxylic compound
01/06/1981US4243784 Kneading
01/06/1981US4243783 Fluoroaliphaticsulfonyl substituted ethylenes catalysts in polymerization processes
01/06/1981US4243781 Low level of oxygen
01/06/1981US4243770 Cross linkable fluorine-containing polymer and its production
01/06/1981US4243743 Photosensitive compositions
01/06/1981US4243740 Light sensitive compositions of polymethyl isopropenyl ketone
01/06/1981US4243578 Acrylic carbamate monomers, free radical catalysts, glass powder filler
01/06/1981US4243562 Free radical catalysts
01/06/1981US4243500 Acrylate ester, tackifying resin, noncrystalline elastomer
01/06/1981CA1093248A1 Phenolic antioxidants with polymer tails
01/06/1981CA1093243A1 Polyurethane printing composition
01/06/1981CA1093011A1 Method of producing a membrane of a high molecular substance
12/1980
12/30/1980US4242482 Peroxygen compound-metal mercaptide redox catalyst system for vinyl halide polymerization
12/30/1980US4242477 Ascorbate short-stops
12/30/1980US4242476 An acrylonitrile-vinylidene chloride copolymer; for producing high resilience polyurethane foams
12/30/1980US4242247 Oil insoluble salt, reduced coagulum
12/30/1980US4242188 Method for controlling plasma chemical reactions
12/30/1980CA1092608A1 Method for recovering low molecular weight polymers
12/23/1980US4241203 Acrylonitrile copolymers having low residual monomer content and methods for their preparation
12/23/1980US4241191 Expandable beads stabilized with a water soluble phosphate and an insoluble homopolymer
12/23/1980US4241166 Photopolymerizable composition comprising a monoazo dye as contrast colorant
12/23/1980CA1092294A1 Suspension polymerization
12/23/1980CA1092293A1 Preparation of a particulate vinyl chloride polymer in unplasticized form
12/23/1980CA1092292A1 Process for the manufacture of paste-forming polymers of vinyl chloride
12/23/1980CA1092291A1 Reactor and process for vinyl chloride polymerisation
12/23/1980CA1092288A1 Polymerization process with reduced cycle time
12/23/1980CA1092285A1 Hardenable coating compositions
12/23/1980CA1092269A1 Flame-retardant adhesive compositions
12/16/1980US4239875 Peroxy acid tert-butyl ester, sulfur containing acids or esters initiating system
12/16/1980US4239871 Process for polymerization of butene
12/16/1980US4239870 Process for countering effects of fast poisons in continuous olefin polymerization
12/16/1980US4239850 Photoinitiator of an unsaturated ketone and a trihalomethyl triazine
12/16/1980US4239671 Dispersions of hydrophilic acrylic resins
12/16/1980US4239669 Aqueous emulsion polymerization of vinyl monomers using mixtures of emulsifiers
12/16/1980US4239609 Photopolymerizable coating and recording materials containing a photoinitiator and an organic halogen compound
12/16/1980US4239113 Composition for the preparation of bone cement
12/16/1980CA1091849A1 Highly porous ion exchange resins
12/16/1980CA1091616A1 Polymerization inhibitor for vinyl aromatic compounds
12/16/1980CA1091537A1 Alkylsulphonic acid amides as emulsifiers
12/11/1980WO1980002690A1 Divinyl polyester molding compositions
12/11/1980WO1980002688A1 Method of obtaining polymers of acrylic series
12/11/1980WO1980002687A1 Process for composite polymer beads