Patents for C08F 2 - Processes of polymerisation (73,126)
02/1991
02/28/1991CA2008533A1 Thermosetting acrylic copolymers modified with citric esters
02/27/1991EP0414396A1 N-Hydroxyalkyl-mercaptoalkanamides
02/27/1991EP0414219A2 Use of photopolymerizable compositions as filling material for intra-ocular lenses for the treatment of cataracts or other diseases of the eye
02/27/1991EP0414100A2 Photosensitive positive working mixture
02/27/1991EP0413953A2 Copolymer as thickening agent in aqueous preparations active at a pH 5,5, process of its preparation and its use as thickening agent
02/27/1991EP0413809A1 Improved suspension polymerization in an organic medium.
02/27/1991CN1049496A Thiol-terminated hydroxyamides
02/27/1991CA2023147A1 Flame resistant, expandable styrene polymers and foams, and flame retardants
02/26/1991US4996301 Polyfunctional α-diazo-β-keto esters and their use in light-sensitive compositions
02/26/1991US4996276 Process for the polymerization of pentabromobenzylester monoacrylate
02/26/1991US4996274 Polycarboxylic acids with higher thickening capacity and better clarity
02/26/1991US4996272 Vinyl chloride, vinyl monomer containing hydroxy groups, vinyl monomer containing quaternary ammonium group
02/26/1991US4996265 Process for preparation of monodisperse polymer particles having increased particle size
02/26/1991US4996243 2-Alkenyl-5,6-dihydro-4H-1,3-oxazin-6-one-modified polymers and a photoinitiator; adhesives; films; inks; coatings; and saturants
02/26/1991US4996132 Heat curable blend of addition terpolymer, acrylated epoxidized novolak, photopolymerizable monomer, initiator in resist layer; printed circuits
02/26/1991US4996109 Polymerizing methacrylic acid, and methacrylonitrile to form polymethacrylimide; heating with a blowing agent and conductive particles; used in aircraft as core material
02/26/1991US4996026 Separation system and reducing the emission of solids in pressure relief processes in high pressure polymerization reactors
02/26/1991US4996011 Production of polyethylene materials having improved strength and modulus qualities
02/26/1991CA1280838C Organopolysiloxane based coating useable, namely, for anti-adhesive treatment, and process for its application
02/25/1991CA2023792A1 Polymer microparticle and coating composition containing the same
02/23/1991CA2023661A1 Reaction product, preparation thereof and radiation-sensitive mixture preparable therewith
02/23/1991CA2023660A1 Radiation-sensitive positive-working mixture
02/21/1991WO1991002022A1 Acrylic resin composition
02/21/1991WO1991002008A1 Process for preparing rubber-modified styrenic polymer compositions containing hydroperoxide derivatives of rubbery polymers
02/21/1991WO1991001970A2 Cyclic amidocarboxy surfactants, synthesis and use thereof
02/21/1991DE3927480A1 New cycloalkene-di:one cpds. including bis:cpds. - useful as photoinitiator for polymerisation with visible light
02/20/1991EP0413657A2 Mono- and diacyl phosphine oxides
02/20/1991EP0413530A1 Process for preparing a vanadium/titanium based catalyst suitable for olefin polymerisation
02/20/1991EP0413403A1 Process for the preparation of copolymers of conjugated dienes and vinyl aromatic compounds
02/20/1991EP0413301A1 Method for producing pressure sensitive adhesives and their use
02/20/1991EP0413216A2 Photopolymerizable transfer material
02/20/1991EP0413085A2 Dyeable polyester-BMC-mass
02/20/1991EP0413010A1 Process for producing scintillating optical fibres and optical fibres obrtained.
02/20/1991CN1049357A Elastomeric propylene copolymers and process for ma nufacturing them in gas phase
02/20/1991CN1049355A Chromium compounds and uses thereof
02/20/1991CN1049354A polymerisation processes and reactors
02/20/1991CN1011700B Process for prepn. of vinyl chloride homo-and copolymers in seeded microsuspesion
02/20/1991CN1011699B Equipment for polymerization
02/19/1991US4994537 Having conjugated, unsaturated monomers, water soluble allyl amines, amides, ureas, carbonates, carbamates and epoxide adducts; paints, binders, inks, water-borne adhesives
02/19/1991US4994534 At temperature higher than softening point; in fluidized bed
02/19/1991US4994346 Negative photoresist based on polyphenols and selected epoxy or vinyl ether compounds
02/19/1991US4994344 Photopolmymerized flexographic refief plates; chemical and ozone resistance; EPDM binder, initiator, unsaturated compound and thermally-initiated polymerization inhibitor and or antioxidant
02/19/1991US4994203 Polymerizing emulsion of liquid silicone oil in monomer with block polymer surfactant compatible with both
02/19/1991CA1280541C Method and apparatus for the continuous production of polymers and copolymers of water-soluble monomers
02/13/1991EP0412675A2 Optical components
02/13/1991EP0412672A1 A method for controlling release forces in release coatings
02/13/1991EP0412588A2 Epoxy prepreg
02/13/1991EP0412430A2 Novel highly reactive silicon containing epoxides
02/13/1991EP0412407A2 Flow-improved high-tensile polycarbonates
02/13/1991EP0412388A2 Process of preparation of fine particles of polymers in powder form
02/13/1991EP0412246A1 Apparatus for controlled irradiation
02/13/1991CN1011629B Xeroprinting with photopolymer master
02/12/1991US4992547 Aminoaryl ketone photoinitiators
02/12/1991US4992518 Polymers obtained by heating allybicyclo[2.2.1]hept-5-ene-2-carboxylic acid amides for between 6 and 60 hours at 150°-300° C.
02/12/1991US4992517 Process for production of copolymers of maleic anhydride and an alkyl vinyl ether in a sterically hindered monoether solvent
02/12/1991US4992192 Hydrophic shell-hydrophobic core shell polymer
02/12/1991US4992150 Process for preparing oil-soluble nitrogen-containing compounds
02/12/1991CA1280119C Photo-curable composition
02/10/1991CA2021022A1 A method for controlling release forces in release coatings
02/10/1991CA2016753A1 Apparatus for controlled irradiation
02/09/1991CA2021759A1 Preparation of finely divided polymer powders
02/06/1991EP0411649A2 Organic polymer ferromagnetic material and process for preparing polymer
02/06/1991EP0411630A2 Coating composition
02/05/1991US4990577 Liquid coating composition of (meth)acryloyl compound and blocked unsaturated carbonyl compound/amino compound adduct
02/05/1991US4990573 Method for preparing polybutadiene endowed with improved processability characteristics
02/05/1991US4990572 Emulsion polymerized crosslinked polymer
02/05/1991US4990571 Emulsion and graft polymerization of polyfunctional unsaturated monomers, metal-containing monomers; crosslinking; biological activity; paints
02/05/1991US4990561 A mixture of dimethylpolysiloxane and/or methylphenylpolysiloxane and a copolymer of methylpolysiloxane(meth)acrylate monomer and vinyl monomer; lubricants, waterproofing, stability
02/05/1991US4990540 Expandable styrene polymer of high oil resistance and preparation thereof
02/05/1991US4990279 Shell-core polymer in liquid; reduced current density
02/05/1991CA1279943C Process for the preparation of a micro-suspension of vinyl chloride homo-and capolymer latex usable as seeding products
02/03/1991WO1991002288A1 Thermally stable carbazole diazonium salts as sources of photo-initiated strong acid
02/03/1991CA2064183A1 Thermally stable carbazole diazonium salts as sources of photo-initiated
01/1991
01/30/1991EP0410654A2 Light- sensitive composition
01/30/1991EP0410607A2 Process for producing uniformly sized beads of styrene/methacrylic acid copolymer
01/30/1991EP0410276A2 Graft polymer with unsaturated side groups, light-sensitive mixture containing same and recording material made from same
01/30/1991EP0410263A1 Cationic photoinitiated polymerisation process and the preparation of relief motifs or photoimages using sulfonium salts
01/30/1991EP0410250A1 Novel sulfonium salts and their use
01/30/1991EP0410199A2 Plastic material curable in multiple stages
01/30/1991CN1048935A Solid imaging method using compositions containing core-shell polymers
01/30/1991CN1048934A Solid imaging method using photohardenable materials of self limiting thickness
01/30/1991CN1048933A Solid imaging method using photohardenable compositions containing hollow spheres
01/29/1991WO1991002007A1 Water-resistant polymeric emulsions
01/29/1991US4988781 Process for producing homogeneous modified copolymers of ethylene/alpha-olefin carboxylic acids or esters
01/29/1991US4988771 Graft copolymer having dispersion stabilizing effect, a process for producing the same, and a process of emulsion polymerization using the same
01/29/1991US4988768 Blend with a diene-acrylonitrile polymer with active vinyl groups and an organometallic promoter, used as adhesives or seals
01/29/1991US4988766 Polymers prepared by polymerizing alpha, beta-ethylenically unsaturated acids and epoxy compounds and crosslinked products therefrom
01/29/1991US4988760 Soluble crosslinkable acrylate copolymer, processes for its preparation and coating agents based upon the acrylate copolymer
01/29/1991US4988752 Monoazo dyes for coloring polystyrene and styrene copolymers, methacrylates and polycarbonates, extrusion, calendering, pres sing or injection molding
01/29/1991US4988742 Tackified terpolymer adhesives
01/29/1991US4988607 High speed photopolymerizable element with initiator in a topcoat
01/29/1991US4988605 Light-sensitive resin composition and light-sensitive element
01/29/1991US4988277 Contact lens
01/29/1991CA2064081A1 Water-resistant polymeric emulsions
01/29/1991CA1279744C Formaldehyde-free latex and fabrics made therewith
01/28/1991CA2021302A1 Graft polymer with unsaturated lateral chains, photosensitive mixture containing said graft polymer and recording material produced therefrom
01/28/1991CA2020778A1 Process for producing uniformly sized beads of a styrene/methacrylic acid copolymer
01/24/1991WO1991001043A1 Uv-cured adhesive for semiconductor-chip assembly
01/24/1991DE3923023A1 Uv-haertbarer klebstoff fuer ein halbleiterchipmontageverfahren UV curable adhesive for a semiconductor-chip assembly process
01/23/1991EP0409694A1 Process for producing pearls of expansible polymer and manufactured therefrom