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)
09/1998
09/08/1998US5804650 Aqueous dispersion of vinylidene fluoride copolymer, aqueous dispersion of vinylidene fluoride seed polymer and processes for preparation of the same
09/08/1998US5804632 Production of polymer emulsions
09/08/1998US5804049 Material for establishing solid state contact for ion selective electrodes
09/06/1998CA2231101A1 Process for the preparation of antimicrobial plastics
09/02/1998EP0861861A1 Polymer polyol, and flame retardant polyurethane resin and foam prepared therefrom
09/02/1998EP0861859A2 Process for preparing continuously variable-composition copolymers
09/02/1998EP0861858A2 Polymeric surface coatings
09/02/1998CN1192225A Foam materials for insulation, derived from high internal phase emulsions
09/01/1998US5801238 Method for producing water absorbent resin and water absorbent
09/01/1998US5800873 Based on acrylate copolymer
08/1998
08/27/1998WO1998037110A1 Polymers containing functionalized olefin monomers
08/27/1998WO1998036915A1 Plastics film, its use in processes for producing packaging containers, the packaging containers thus produced, and the use of coatings for application over printing ink
08/27/1998DE19807909A1 Additives giving improved fluidisation of mineral building materials
08/27/1998DE19707185A1 Kunststoffolie, ihre Verwendung in Verfahren zur Herstellung von Verpackungsbehältern, die so hergestellten Verpackungsbehälter sowie die Verwendung von Lacken zur Applikation über Druckfarbe Plastic film, to their use in processes for the manufacture of packing containers, the packing containers so manufactured and the use of coatings for application over ink
08/27/1998CA2282415A1 Polymers containing functionalized olefin monomers
08/26/1998EP0860454A2 Latex dispersions with hydroxyl and carboxyl functions and their use in the preparation of coatings
08/26/1998EP0860213A2 Bioactive coating on surfaces
08/26/1998EP0859819A1 Heat-activatable adhesive composition
08/26/1998EP0859796A1 Aqueous compositions thickened with acrylate-based polymeric rheology modifiers
08/26/1998EP0859547A1 Virus inactivating coatings
08/26/1998EP0794864A4 Cold sealable coating
08/26/1998EP0791183A4 Optically clear polymer compositions containing an interpenetrant
08/26/1998EP0707672B1 Latex-based coating composition
08/26/1998CN1191609A Photochromic organic materials
08/26/1998CN1191552A Use of foam materials derived from high internal phase emulsions for insulation
08/26/1998CN1191546A Polymerized microemulsion pressure-sensitive adhesive compositions and method of preparing and using same
08/25/1998US5798426 From butyl methacrylate, styrene, isobornyl methacrylate; form hard adherent coatings
08/25/1998US5798425 Excellent liquefying action; storage stability, high strength; used as hydraulic binding agent, such as cement
08/25/1998US5798415 Cationic fluoro copolymers for the oleophobic and hydrophobic treatment of building materials
08/25/1998CA2056266C Oxygen permeable contact lens and method of manufacture therefor
08/20/1998WO1998036005A1 Antistatic latex adhesives
08/20/1998WO1998035994A1 Water-based emulsion polymers which resist blocking
08/20/1998DE19802232A1 Aqueous copolymer dispersion, used as self-adhesive coating on paper avoiding stickies in recycling
08/20/1998DE19709630C1 Emulsion polymerisation
08/20/1998CA2281529A1 Water-based emulsion polymers which resist blocking
08/19/1998EP0859420A2 Polyelectrolyte
08/19/1998EP0859015A2 Fine particulate cross-linked type N-vinylamide resin
08/19/1998EP0858483A1 Methods of preparing inorganic pigment dispersions
08/19/1998EP0858478A1 Water-absorbent cellular crosslinked hydrogel polymers
08/19/1998EP0764223B1 Method of producing a water-absorbing flat article and use thereof
08/18/1998US5795921 Capable of absorbing blood and blood based fluids comprising hydrophilic, flexible nonionic polymer
08/18/1998CA2157691C High performance alkali-swellable rheological additives for aqueous systems
08/17/1998CA2226046A1 Fine particulate cross-linked type n-vinylamide resin
08/13/1998WO1998034968A1 Polymers incorporating peptides
08/12/1998EP0857054A1 Process for making substantially homogeneous copolymers of vinyl pyrrolidone and n-3,3-dimethylaminopropyl methacrylamide for personal care applications
08/12/1998CN1190423A Adhesive containing electrically conductive agent
08/12/1998CN1190408A Water-soluble copolymers, process for producing the same and their use
08/12/1998CN1190100A Aqueous dispersions based on water-soluble polymers
08/11/1998US5792828 Dry blending of acrylamidoalkanesulfonic acid monomer with basic compounds
08/06/1998WO1998033855A1 Radiation-curable composition
08/06/1998WO1998033854A1 New composition and treating agent
08/06/1998WO1998033750A2 Preparation and utility of water-soluble polymers having pendant derivatized amide, ester or ether functionalities as ceramics dispersants and binders
08/06/1998CA2279321A1 Preparation and utility of water-soluble polymers having pendant derivatized amide, ester or ether functionalities as ceramics dispersants and binders
08/05/1998EP0856533A1 Polymers containing hydroxyl groups and a process for their preparation
08/05/1998EP0856527A1 Polymers with photosensitive side chains having higher inducible birefringene
08/05/1998EP0856020A1 Acrylic fluorocarbon polymer containing coatings
08/05/1998EP0856015A2 New acrylamido derivatives and new formulations for polyacrylamide matrices in electrophoretic and chromatographic techniques
08/05/1998EP0855962A1 Water-activated polymers and adhesive image transfer technique
08/05/1998EP0739366B1 Reactive diluent for radiation curing of film-forming polymers
08/05/1998CN1039421C Process for the prodn. of highly water absorptive polymers
08/05/1998CN1039420C Method for prepn. of high molecular stabilizator having self-concerted effect
08/04/1998US5789511 Styrene copolymer with unsaturated acid; useful as dispersants, plasticizers, film formers, antiredepositon agents, protective colloids, emulsion stabilizers, corrosion inhibitors
08/04/1998US5789507 Method for preparing water absorbent resin
08/04/1998US5789476 Film-forming coating solution and synthetic resin lens
08/04/1998US5789461 Biocompatible lens having high oxygen permeability and high water permeability
08/04/1998US5788866 Prevent precipitation of scale on metal surfaces
08/04/1998CA2228976A1 Copolymers which contain hydroxyl groups and a method of producing them
07/1998
07/30/1998WO1998033089A1 Process for producing contact lens with hydrophilic surface and contact lens obtained thereby
07/29/1998EP0855407A1 Aqueous dispersions based on water soluble polymers
07/29/1998EP0854951A1 Fibre reactive polymers
07/28/1998US5786436 Methods of preparing inorganic pigment dispersions
07/28/1998US5786434 A curable copolymer comprising a dialkylacrylamide or methacrylamide, a vinyllactam, a bis(silicon-containing alkyl)fumarate monomers; radiation transparent, high oxygen permeability
07/28/1998US5786395 Absorbent foams made from high internal phase emulsions useful for acquiring and distributing aqueous fluids
07/28/1998US5786392 Organometallic compounds and polymers made therefrom
07/28/1998US5785832 Hydrolytically stable, porous elastic gels
07/28/1998CA2029894C Stain resistant treatment for polyamide fibers
07/24/1998CA2224952A1 Aqueous dispersions based on water-soluble polymers.
07/23/1998WO1998031747A1 Aqueous emulsion containing fine particles of cross-linked allylic copolymer
07/23/1998WO1998031539A1 Reactive polyamine containing barrier laminating adhesives and applications
07/23/1998WO1998031431A1 Golf ball compositions containing high crystalline acid copolymers and their ionomer derivatives
07/21/1998US5783715 Silylated ferrocenyldiphosphines, silylated ferrocenyldiphosphines bound to inorganic or polymeric organic supports and also metal complexes thereof, their preparation and uses
07/21/1998US5783650 Polymeric surface coatings
07/21/1998US5783626 Allyl-functional polymers having pendant enamine moieties and possessing pendant methacrylate groups; allows for a free-radical crosslinking reaction to take place during film formation; superior solvent resistance
07/21/1998US5783616 Graft copolymers of unsaturated monomers and sugars, a process for the production and the use thereof
07/21/1998US5783502 Virus inactivating coatings
07/16/1998WO1998030615A1 Polymers
07/16/1998WO1998030601A2 Method of controlling polymer molecular weight and structure
07/16/1998WO1998030600A1 Process for the production of acrylamide polymer dispersion
07/16/1998WO1998030181A1 Device for use in the eye
07/15/1998EP0853092A1 Method of suspension polymerization of (meth)acrylic monomers using dextrin, and polymer beads resulting from that method
07/15/1998EP0852602A1 Process for preparing hot water whitening resistant emulsion pressure sensitive adhesives
07/15/1998EP0794967B1 Method of producing emulsion polymers
07/15/1998EP0740691B1 Photocurable film-forming acrylic latices
07/15/1998CN1187835A Gels made from triblock copolymers
07/15/1998CN1187496A Novel amide-or imide-introduced copolymer, preparation thereof and photoresist comprising same
07/15/1998CN1187494A Polymer dispersion, method of manufacturing same, and use of same
07/14/1998US5780668 X-ray opaque dental materials
07/14/1998US5780578 Synthetic polymer exhibiting hydrolytic activity, its preparation and use for conversion of esters and amides to the corresponding alcohol and amine
07/14/1998US5780566 Polymers containing protected styrene and unprotected hydroxybenzyl (meth)acrylamides
07/14/1998US5779632 Biomedical electrode comprising polymerized microemulsion pressure sensitive adhesive compositions