Patents
Patents for C08F 220 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof (34,253)
08/1999
08/19/1999WO1999040884A1 Composition for making temporary crowns and bridges
08/19/1999WO1999031153A3 Pressure sensitive adhesive compositions
08/19/1999DE19806745A1 Aqueous polymer dispersion useful as surface sizing agent for paper, cardboard etc.
08/18/1999EP0936504A1 A radiation-sensitive material and a method for forming a pattern therewith
08/18/1999EP0936228A1 Water soluble or water-swellable copolymers containing sulphonic groups, preparation process and their use
08/18/1999EP0936227A1 Lowly birefringent polymer, process for the production thereof, and optical pickup lens
08/18/1999EP0862590B1 Fluid-absorbing polymers, process for the preparation and use thereof
08/18/1999EP0820478B1 Waterborne polymers having pendant allyl groups
08/18/1999EP0404888B1 Plastic lens compositions and apparatus for the production thereof
08/18/1999CN1226276A Stabilized amino-functional emulsoid use in water-base ink
08/18/1999CN1226260A Surfactant-contained acetoacetoxy-functional and enamine-functional polymers
08/18/1999CN1226258A Quick photo-addressable substrates and photo-addressable side-group polymers having highly inducible double refraction
08/17/1999US5939537 Acid-functionalized saccharide monomers
08/17/1999US5939482 Method for the two-stage preparation of aqueous autocrosslinking copolymer dispersions and their use for coating materials
08/17/1999US5939466 Contact lenses; drug delivery
08/12/1999WO1999040134A1 Method of suspension polymerization of (meth)acrylic monomers using dextrin, and polymer beads resulting from that method
08/12/1999WO1999040122A1 Device for producing polymer support materials in the form of porous polymer beads
08/12/1999DE19804518A1 Verfahren zur Herstellung von Trägerpolymermaterialien in Form von porösen Polymerperlen Process for the preparation of carrier polymer materials in the form of porous polymer beads
08/11/1999EP0934349A1 Functional latexes resistant to hydrolysis
08/11/1999EP0934347A1 Silicone-free copolymer and bleed-through resistant, ink receptive, and adhesive receptive coatings and coated substrates prepared therefrom
08/11/1999EP0934042A1 Moisture-regulating adhesive dressing
08/11/1999EP0759041B1 Paper finishing aid
08/10/1999US5936052 Crosslinkable vinyllactam copolymer with a functional comonomer bonded to a reactive vinyl monomer
08/10/1999US5936043 Polymers crosslinkable with aliphatic polycarbodiimides
08/10/1999CA2002075C Plastic lens composition and method for the production thereof
08/05/1999WO1999038494A1 Personal care composition containing a clear homogeneous polymer of an n-vinyl lactam
08/04/1999EP0932844A1 Optical guide
08/04/1999EP0932638A1 Acrylic sheet having uniform distribution of coloring and mineral filler before and after thermoforming
08/04/1999CN1224728A Photosensitive polymer and chemically amplified resist composition using the same
08/03/1999US5932672 Fibre reactive polymers
08/03/1999US5932651 Silicone/organic copolymer emulsions
08/03/1999US5932626 Optical product prepared from high index of refraction brominated monomers
08/03/1999CA2006415C Process for the preparation of ethylene/acrylonitrile copolymers, new ethylene/acrylonitrile copolymers and their use
07/1999
07/29/1999WO1999037734A1 Photochromic polymerizable composition
07/29/1999WO1999037728A1 Non-whitening emulsion pressure sensitive adhesives
07/29/1999WO1999011670A3 Sugar based vinyl monomers and copolymers useful in repulpable adhesives
07/29/1999DE19860782A1 5-beta-cholan-24-yl-3-(meth)acrylate compounds useful for preparing copolymers resins for photoresists
07/28/1999EP0931799A2 Cement admixture and cement composition
07/28/1999EP0931537A2 A powder composition and a cosmetic composition containing said powder composition
07/28/1999EP0931278A1 Photochromic organic material, its manufacture and the photochromic articles containing it
07/28/1999EP0931115A1 Stabilized adhesive microspheres
07/28/1999CN1224024A Production process of water-absorbent resin
07/28/1999CN1223983A Cement admixture and cement composition
07/27/1999US5929183 Anionic compounds containing ester and ether groups and anionic addition-condensation (polyethers) polymers; fibers of superior brightness by flotation, washing and mechanical processes; newspapers
07/27/1999US5928459 Foaming methacrylic acid, methacrylnitrile, a propellant of methylformamide and an acyclic alcohol, a crosslinker having two double bonds and a free radical catalyst; thermomechanical properties; prepregs; carbon fibers
07/27/1999CA2106289C Electrically conductive polymer gel and the method for manufacturing the same and an organism-use electrode with the use thereof
07/27/1999CA1340686C Ethylene vinyl acetate polymers for latex caulks
07/22/1999WO1999036619A1 Low foaming paper surface sizing composition
07/22/1999WO1999036449A1 Intrinsically low foaming copolymers and their use as cement additives
07/22/1999WO1999036448A1 Brominated copolymer flame retardant additives having improved color characteristics and related method
07/22/1999CA2317664A1 Low foaming paper surface sizing composition
07/21/1999EP0930395A1 Low foaming paper surface sizing composition
07/21/1999EP0930344A2 Hemocompatible and antibacterial hydrophylic copolymers
07/21/1999EP0930322A2 Pressure-sensitive adhesive sheets and production method thereof
07/21/1999EP0930321A1 Intrinsically low foaming copolymers and their use as cement additives
07/21/1999EP0929562A1 Acid-functionalized saccharides as polyvalent anti-infectives
07/21/1999EP0692100B1 Improved itaconate copolymeric compositions for contact lenses
07/20/1999US5925716 Colorimetric or fluorometric detection with amine sulfide compounds
07/20/1999US5925715 Photocurable ionomer cement systems
07/20/1999US5925610 Multifunctional maleate polymers
07/20/1999CA2066158C Acrylic-filled thermoformable acrylic sheet
07/15/1999WO1999035176A1 Fluorochemical copolymer and fluorochemical copolymer compositions useful for imparting repellency properties to a substrate
07/15/1999WO1999034770A1 Compositions for treating keratinous materials containing a combination of a zwitterion polymer and a water insoluble non-volatile silicon
07/14/1999EP0787154B1 Continuous production of reduced gel content hydroxylated addition polymers
07/14/1999CN1222923A Spray-dried polymer compositions and methods
07/14/1999CA2259097A1 Hemocompatible and bacteria-repelling hydrophilic copolymers
07/13/1999US5922821 Ophthalmic lens polymers
07/13/1999US5922612 Optical sensor system for determining pH values and ionic strengths
07/08/1999WO1999033890A1 Diol associative alkaline soluble copolymer and its use as thickening agent for paper coating
07/08/1999WO1999033889A1 Copolymers of ethylenically unsaturated monomers to be used in powder coatings
07/07/1999EP0927910A1 Hydrophilic colloid composition
07/07/1999EP0927745A1 Optical plastic material and process for the production thereof
07/07/1999EP0793601B1 Long-life polymeric packaging containing a fruit and/or vegetable beverage, and use of a polymeric film for making same
07/07/1999EP0731814B1 Low-melting tetrafluoroethylene copolymer and its uses
07/07/1999CN1222166A Oil, water and solvent resistant paper by treatment with fluorochemical copolymers
07/07/1999CN1221758A Process for making poly(alkyl(meth)acrylate) rubber later, poly(meth)acrylate rubber-bassed graft copolymer made therefrom and molding composition containing poly(meth)acrylate rubber-based graft copo
07/06/1999US5919874 Using free radical catalyst
07/06/1999US5919868 Acrylate monomeric units and a photoabsorber bound to the monomeric units which is: 1-(dimethylamino)-pyrene, 4-(12-hydroxyethyl)ethylamino)-4-(trifluoromethylsulfonyl)tola ne, or 7-hydroxy-4-methyl-2h-1-benzopyrene-2-one.
07/06/1999US5919840 (Meth) acrylic resin compositions for marine antifouling paints and corresponding paint compositions
07/06/1999US5919832 Amine polymer sequestrant and method of cholesterol depletion
07/06/1999US5919599 Thermosetting anti-reflective coatings at deep ultraviolet
07/06/1999US5919527 Waterbourne fluoropolymer solutions for treating hard surfaces
07/06/1999CA2120594C Process for the preparation of (meth)acrylate(s) of alkylimidazolidone
07/01/1999WO1999032934A1 Photographic processing composition and diffusion transfer photographic film unit
07/01/1999WO1999032907A1 Synthetic resin lens and process for producing the same
07/01/1999WO1999032719A1 Novel strength resins for paper and repulpable wet and dry strength paper made therewith
06/1999
06/30/1999EP0846133B1 (meth)acrylic polymers, method for making same and use thereof as pigment dispersant
06/30/1999EP0797632B1 Coating composition having improved rheology control and copolymer, mixture and process therefor
06/30/1999CN1221129A Photosensitive resin composition and photosensitive element using resin composition
06/30/1999CN1221002A Novel pour point depressants via anionic polymerization of (mesh) acrylic monomers
06/29/1999US5917007 Alkylated and crosslinked polyallylamine, polyvinylamine, polyethylenimine or diethylenetriamine-epichlorohydrin copolymer
06/29/1999US5916989 Polymers of C4 and higher α-olefins
06/29/1999US5916427 Methods and reagents for gel electrophoresis
06/29/1999CA2171085C Powder-form polymers capable of absorbing aqueous liquids, method of preparing them and their use as absorbents
06/29/1999CA1340621C Preparation of a multicoat coating, aqueous coating compositions, water-thinnable polyacrylate resins and preparation of water thinnable polyacrylates resins
06/24/1999WO1999031153A2 Pressure sensitive adhesive compositions
06/24/1999WO1999030611A1 Membranes and optical sensors made therewith having improved barrier properties
06/24/1999WO1999024477B1 Polymerizable composition and the application thereof as a coupling agent
06/24/1999WO1999007755A3 Process for the preparation of macromers
06/24/1999DE19752747A1 Verfahren zur Herstellung von Glycidyl(meth)acrylat-Copolymeren A process for the production of glycidyl (meth) acrylate copolymer