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)
06/2000
06/21/2000EP1010706A2 Continuous polymerization process and products therefrom
06/21/2000EP0726882B1 Method of making glass fiber insulation product
06/21/2000DE19857897A1 Verfahren zur Herstellung wäßriger Polymerdispersionen A process for preparing aqueous polymer dispersions
06/21/2000CN1257473A New polymerisable liquid crystalline compounds
06/21/2000CN1257079A Process for preparing polymer water dispersate
06/21/2000CN1257058A Continuous polymerizing process and products by said process
06/20/2000US6077903 First phase monomer solution containing butyl acrylate, an acrylic monomer, acrylonitrile and a crosslinking agent is charged into at least three initial reactors; second phase monomer solution containing styrene and acrylonitrile
06/20/2000US6077643 Polymers and photoresist compositions
06/20/2000US6077461 Cationic chemiluminescent monomers and polymers
06/20/2000CA2202902C Continuous production of reduced gel content hydroxylated addition polymers
06/20/2000CA2154660C Fluorosilicone hydrogels
06/20/2000CA2121577C Novel uv curable crosslinking agents useful in copolymerization
06/20/2000CA2003806C Method of forming shaped hydrogel articles including contact lenses
06/15/2000WO2000034804A1 High refractive index hydrogel compositions for ophthalmic implants
06/15/2000WO2000034396A1 Hard coating material and film obtained with the same
06/15/2000WO2000034387A1 Acrylic terpolymer for the use as a self-fixturing adhesive
06/15/2000WO2000034233A1 Continuous production of 2-acrylamido-2-methylpropane-sulfonic acid in a small reactor integrated with acrylic polymer fiber production
06/15/2000CA2354392A1 Continuous production of 2-acrylamido-2-methylpropane-sulfonic acid in a small reactor integrated with acrylic polymer fiber production
06/14/2000EP1008606A1 Production process and use for transparent heat-resistant resin
06/14/2000EP1007529A2 Sugar based vinyl monomers and copolymers useful in repulpable adhesives and other applications
06/14/2000EP0850264A4 Polymer optical fibers and process for manufacture thereof
06/14/2000CN1053456C Artificial snow seed crystal and method for making artificial snow
06/14/2000CN1053452C Resin and paint for acrylic acid powder coating and paint-preparing method
06/13/2000US6075090 Polymerizing aqueous mixture of an acrylic monomer free of ionic groups which forms a water soluble homopolymer, second monomer which forms water insoluble homopolymer, and wax particles with azo initiator, redispersing in organic solvent
06/08/2000WO2000032656A2 Polymers containing spirobicyclic ammonium moieties and use thereof
06/08/2000WO2000032639A1 Novel alkanolamide-free thickening latex
06/08/2000CA2351855A1 Hydrophilic dispersion polymers of diallyldimethyl ammonium chloride and acrylamide for the clarification of deinking process waters
06/07/2000EP1006169A1 Polymers for use in optical devices
06/07/2000EP1005508A1 Aqueous compositions
06/07/2000CN1255653A Cross linking agent for photoslushing compound, and photoslushing compound compsns. containing same cross linking agent
06/07/2000CN1255652A Cross linking agent for photoslushing compound, and photoslushing compound compsns. containing same cross linking agent
06/06/2000US6072008 Resin composition for use in coating composition
06/02/2000WO2000031172A1 Particles attached to first and second polymers having mutual non-covalently associative groups
06/02/2000WO2000031149A1 Radical-curable adhesive compositions, reaction products of which demonstrate superior resistance to thermal degradation
05/2000
05/31/2000EP1003795A1 Ophthalmic lens polymers
05/31/2000DE19956532A1 Vernetzer für ein Photoresist und diesen enthaltende Photoresistzusammensetzung Crosslinkers for photoresist and photoresist composition containing it
05/31/2000DE19956531A1 Vernetzer für ein Photoresist und diesen enthaltende Photoresistzusammensetzung Crosslinkers for photoresist and photoresist composition containing it
05/31/2000CN1254721A High hygrophanous resin and its synthesizing process by controlling terms one by one
05/30/2000US6069216 Cationic group-containing copolymer and thickener
05/30/2000US6069207 Anionic polymerizate of at least two monomers in presence of at least one alkali or alkaline earth metal, mono- or difunctional initiator and ligand selected from nonnitrogenous macrocyclic complexant or alkali metal alcoholate
05/30/2000US6069187 Actinic radiation curable resin, which is a ring-opening addition reaction of a polyester resin having hydroxyl functionality and an alicyclic epoxy compound having a (meth)acryloyl group; coating for the outer surface of a can
05/30/2000US6068748 Containing polymeric membrane
05/25/2000WO2000029457A1 Polymers fluorinated by polymerisation in mini-emulsion
05/25/2000WO2000029209A1 A flexible mat for absorbing liquids comprising polymeric foam materials
05/25/2000CA2348462A1 A flexible mat for absorbing liquids comprising polymeric foam materials
05/24/2000EP1002636A1 Gas permeable hard contact lens and method of producing it
05/24/2000EP1002146A1 Process for shaping polymer mixtures into filaments
05/24/2000EP1001994A2 Process for the preparation of macromers
05/24/2000CN1254351A Polymerizable compositions based on difunctional monomers, resins and ophthalmic articles containing same
05/23/2000US6066678 Alkylated and crosslinked polymer comprises the reaction product of polymers of given formula having amine containing repeat units with at least one aliphatic alkylating agent and a crosslinking agent; administering to remove bile salts
05/23/2000US6066603 Modified polyolefin
05/23/2000US6066315 Ampholyte polymers for use in personal care products
05/23/2000CA2007852C Soft ocular lens material
05/20/2000CA2290333A1 Novel non-phospholipid liposomes modified with a ph and temperature sensitive copolymer
05/20/2000CA2254554A1 Novel non-phospholipid liposomes modified with a ph and temperature sensitive copolymer
05/18/2000WO2000027931A1 Radiation-curable metal particles and curable resin compositions comprising these particles
05/18/2000WO2000027895A1 Photocurable resin composition and method of optically forming three-dimensional shape
05/18/2000WO2000002827A3 Use of water-soluble mixed polymers as a flowing medium and/or as a hardening retarder for refractory materials which contain aluminate cement
05/17/2000EP1000385A1 Method and composition for producing activating light absorbing lenses
05/17/2000EP1000100A1 Process for the production of general purpose psa's
05/17/2000EP1000099A1 Process for the production of improved psa's
05/17/2000EP1000098A1 Process for making hydroxy-functional acrylic resins having low residual allyl monomer content
05/17/2000EP0920462A4 Low organic emission resins
05/17/2000EP0830417B1 Use of polymeric foams derived from high internal phase emulsions as insulation material
05/16/2000US6063896 Acrylic acid/ester-maleimide derivative copolymer having improved etch and heat resistance; high resolution submicrolithography
05/16/2000US6063861 Self crosslinkable polyurethane-polyacrylate hybrid dispersions
05/16/2000US6063831 Method for processing dental acrylic resins
05/16/2000US6063488 Hydrophilic acrylic copolymers, hydrophilic acrylic resin particles and ink-jet recording media
05/16/2000US6063448 Coating media, the use thereof, and a method of producing multilayer coatings
05/11/2000WO2000026977A1 Composite bodies used as separators in electrochemical cells
05/11/2000WO2000026312A1 Liquid substance mixtures and (co)-polymers, method for their production and use thereof for producing complex reactive mixtures
05/11/2000WO2000026264A1 Use of methylpropane-1,3-diol-mono(meth)acrylate for producing coating materials, adhesives and sealing materials which can be hardened oxidatively and/or thermally
05/11/2000DE19850826A1 Als Separatoren in elektrochemischen Zellen geeignete Verbundkörper As separators in electrochemical cells suitable composite body
05/11/2000DE19850243A1 Flüssige Stoffgemische und (Co)Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von reaktiven Mehrstoffmischungen Liquid mixtures, and (co) polymers, processes for their preparation and their use for the preparation of the reactive multi-component mixtures
05/10/2000EP0885250B1 Water-soluble cross-linkable copolymers
05/10/2000EP0572554B1 5-sulfonyl-substituted benzotriazole uv-absorbers and stabilized compositions
05/10/2000CN1252813A Method of macromonomer synthesis
05/10/2000CN1252410A Copolymer for quick model research
05/10/2000CN1252409A Polymer composition and method for removing dirt from fabric of said polymer
05/10/2000CN1252394A Cement additive
05/10/2000CN1052248C Film/fiber formed of melt-processable acrylonitrile/methacrylonitrile copolymers
05/09/2000US6060557 Absorbing agents for water and aqueous liquids and process for their production and use
05/09/2000US6060517 Process for removing bile salts from a patient and compositions therefor
05/09/2000CA2079214C Process for producing a multi-layer coating
05/09/2000CA2018237C Radiation curable acryloxyfunctional silicone coating composition
05/04/2000DE19850210A1 Die Verwendung von Methylpropan-1,3-diol-mono(meth)acrylat für die Herstellung oxidativ und/oder thermisch härtbarer Beschichtungsmittel, Klebstoffe und Dichtungsmassen Use of methylpropane-1,3-diol mono (meth) acrylate for the production oxidatively and / or thermally curable coating compositions, adhesives and sealing compounds
05/03/2000EP0997539A2 Aqueous dispersion of copolymer for leather treatment
05/03/2000EP0873303B1 Ethylenically-unsatured 1,3-diketoamide functional compounds, polymers thereof and latex formulations containing the same
05/03/2000CN1251850A Optically transparent gel and preparation thereof
05/03/2000CN1251846A Acrylic acid-maleic acid copolymer, preparation and use thereof, and preparation of maleic acid solution
05/03/2000CN1051999C Preparation of alkylimidazolidine (meth) acrylate (S)
05/02/2000US6057409 Monomers and surfactants for supercritical polymerization of monomers to form powders
05/02/2000US6057406 Polymerization acrylated epoxy resins
05/02/2000US6057398 Aqueous suspensions of mineral materials and their uses
05/02/2000US6057384 Latex polymer blends for improving the permanence of ink-jet inks
05/02/2000US6057083 Polymers and photoresist compositions
04/2000
04/27/2000WO2000024005A1 Particles
04/27/2000WO2000023479A1 Improved paper sizing agents and methods of making the agents and sizing paper
04/27/2000WO2000004078A8 Method for providing coated moulded polymeric articles
04/27/2000WO1999000435A9 Polymerizable resin, and cured resins, insulators, components of electrical appliances, and electrical appliances made by using the same