| 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) |
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| 05/28/1997 | EP0775165A1 Dadmac/vinyl trialkoxysilane copolymers and their use in wastewater treatment |
| 05/28/1997 | EP0775051A1 Packaging seal layer |
| 05/28/1997 | EP0774983A1 Improved high refractive index ophthalmic lens materials |
| 05/28/1997 | EP0739366A4 Reactive diluent for radiation curing of film-forming polymers |
| 05/28/1997 | EP0694045B1 Crosslinked absorbent pressure sensitive adhesive and wound dressing |
| 05/28/1997 | EP0586380B1 Method and apparatus for the production of plastic lenses |
| 05/28/1997 | EP0568626B1 Antistatic thermoplastic compositions |
| 05/28/1997 | CN1150810A Moisture-curable modified acrylic polymer sealant composition |
| 05/27/1997 | US5633370 Naphthalocyanine compounds, naphthalocyanine polymers and method for making |
| 05/27/1997 | US5633291 Polymerizing in a water in oil emulsion |
| 05/27/1997 | US5632976 Hair fixing composition |
| 05/27/1997 | US5632929 Liquid crystal polymers |
| 05/27/1997 | US5632737 Absorbent foams made from high internal phase emulsions useful for acquiring and distributing aqueous fluids |
| 05/22/1997 | DE19646484A1 Flüssigkeitsabsorbierende Polymere, Verfahren zu deren Herstellung und deren Verwendung A fluid-absorbent polymers, to processes for their preparation and their use |
| 05/22/1997 | DE19543368A1 Wasserabsorbierende Polymere mit verbesserten Eigenschaften, Verfahren zu deren Herstellung und deren Verwendung Water-absorbing polymers having improved properties, to processes for their preparation and their use |
| 05/22/1997 | DE19543366A1 Mit ungesättigten Aminoalkoholen vernetzte, wasserquellbare Polymerisate, deren Herstellung und Verwendung Unsaturated amino alcohols with cross-linked, water-swellable polymers, their preparation and use |
| 05/21/1997 | EP0774506A2 High alkali-containing cleaning concentrates |
| 05/21/1997 | EP0774471A1 Process in suspension for preparing acrylic polymers |
| 05/21/1997 | CN1150435A Process for removing bile salt from patient and alkylated compositions therefor |
| 05/21/1997 | CN1034945C Process for production of highly water absorptive polymers |
| 05/21/1997 | CA2190235A1 High alkali-containing cleaning concentrates |
| 05/20/1997 | US5631337 Thermoreversible hydrogels comprising linear copolymers and their use in electrophoresis |
| 05/20/1997 | US5631325 Homogeneous blends of polyolefin and copolymer for softness |
| 05/20/1997 | US5631317 Process for producing self-dispersing and salt-sensitive polymer |
| 05/20/1997 | US5630978 Polymerization of functional monomers around a biologically active template molecule, removal of template to leave a void, then polymerization of other monomer(s) in the void |
| 05/17/1997 | CA2190332A1 Process in suspension for preparing acrylic polymers |
| 05/15/1997 | WO1997017411A1 Heat-activatable adhesive composition |
| 05/15/1997 | WO1997017397A1 Water-absorbent cellular crosslinked hydrogel polymers |
| 05/15/1997 | WO1997017384A1 Methods and reagents for gel electrophoresis |
| 05/14/1997 | EP0773473A1 Photographic element containing ultraviolet absorbing polymer |
| 05/14/1997 | EP0773272A1 Photochromic curable composition |
| 05/14/1997 | EP0772656A2 Acrylic syrup curable to a crosslinked viscoelastomeric material |
| 05/14/1997 | EP0772655A1 Acrylic syrup curable to a crosslinked viscoelastomeric material |
| 05/14/1997 | EP0772467A1 Hydrophilic coating material for intracorporeal use |
| 05/13/1997 | US5629395 Process for producing cross-linked polymer containing carboxyl group |
| 05/13/1997 | US5629377 Water absorbent resin particles of crosslinked carboxyl containing polymers and method of preparation |
| 05/13/1997 | US5629376 Coatings for hard and soft surfaces including paper, wood stone, construction materials, plastics, rubber, composites |
| 05/13/1997 | US5629375 Processes for preparing aqueous polymer emulsions |
| 05/13/1997 | US5629372 Cured with polyisocyanate |
| 05/13/1997 | US5629361 Emulsion of polymer having (meth)acrylate unit and adhesive compositions containing the emulsion for dentine |
| 05/13/1997 | US5629360 Optically clear polymer compositions containing an interpenetrant |
| 05/13/1997 | US5629359 Radiation curable compositions |
| 05/13/1997 | US5629358 Photocurable resin composition containing acrylate silane and epoxy silane and/or their hydrolysis products |
| 05/13/1997 | US5629133 Polyethersiloxane block copolymer |
| 05/09/1997 | WO1997016488A1 Methods of preparing inorganic pigment dispersions |
| 05/09/1997 | WO1997016462A2 New acrylamido derivatives and new formulations for polyacrylamide matrices in electrophoretic and chromatographic techniques |
| 05/07/1997 | EP0771826A2 Silicone/organic copolymer emulsions |
| 05/07/1997 | EP0771825A1 Compositions for flame-retardant cast sheets in (meth)acrylate polymers and sheets prepared of this composition |
| 05/07/1997 | DE19540951A1 Wasserabsorbierende, schaumförmige, vernetzte Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung Water-absorbing, expanded, crosslinked polymers, processes for their preparation and their use |
| 05/07/1997 | CA2189062A1 Methacrylic - resin composition and molded fire-retardant panels produced therefrom |
| 05/06/1997 | US5627293 Hydrogenation of double and triple bonds after reaction of butyllithium with iron complex |
| 05/06/1997 | US5627249 Acrylamide polymers and use thereof |
| 05/02/1997 | EP0770673A2 Polycarboxylates for automatic dishwashing detergents |
| 05/02/1997 | EP0770643A1 Peroxide-cured polyacrylates |
| 05/01/1997 | WO1997015832A1 Optical sensor system for the determination of ph values independently of ionic strength |
| 05/01/1997 | CA2235343A1 Optical sensor system for the determination of ph values independently of ionic strength |
| 04/29/1997 | US5625021 Method for the production of plastic particles |
| 04/29/1997 | US5624998 Hardenable composition, aqueous gel and applications |
| 04/29/1997 | US5624974 Photopolymerizable resin material composition comprising fluorinated (meth)acrylates |
| 04/29/1997 | US5624967 Water absorbers for diapers containing acrylic acid copolymers or alkali acrylate monomers |
| 04/29/1997 | US5624963 Process for removing bile salts from a patient and compositions therefor |
| 04/29/1997 | US5624543 Aqueous phase production of hydrogen peroxide and catalysts for use therein |
| 04/29/1997 | CA2023298C Process for the preparation of a new polymer useful for drag reduction in hydrocarbon fluids in exceptionally dilute polymer solutions |
| 04/28/1997 | WO1995030161A1 Synthetic resin lens and process for producing the same |
| 04/28/1997 | CA2188495A1 polycarboxylates for automatic dishwashing detergents |
| 04/26/1997 | CA2188745A1 Peroxide-cured polyacrylates |
| 04/24/1997 | WO1997014732A1 Acrylic fluorocarbon polymer containing coatings |
| 04/24/1997 | WO1997014448A1 Biocompatible lubricious hydrophilic materials for medical devices |
| 04/23/1997 | EP0769507A2 Rubbery polymer |
| 04/23/1997 | EP0769506A1 Plastic lid material for use in semiconductor device packages and production process thereof |
| 04/23/1997 | CN1148403A Polymerizable composition |
| 04/22/1997 | US5623041 Polymer prepared from vinylaromatic compound, fatty alkyl ester of acrylic or methacrylic acid, hardening alkyl ester of acrylic or methacrylic acid; form alkali resistant films |
| 04/22/1997 | US5623040 Polymerisable photochromic naphthacenediones, polymers of these monomers, process for their preparation and the use thereof |
| 04/22/1997 | US5623036 Method for making a surface hydrophobic |
| 04/22/1997 | US5623015 Blend of conjugated diene, vinyl substituted aromatic monomer, acrylamide, and n-methylolacrylamide |
| 04/22/1997 | US5623002 Material for contact lens and contact lens prepared therefrom |
| 04/22/1997 | US5623000 Pressure-sensitive adhesive having excellent heat-resistance, adhesive sheet using it, and method for producing those |
| 04/21/1997 | CA2171390A1 Rubbery polymer |
| 04/16/1997 | EP0768324A1 Continuous process for the preparation of highly stable, finely divided, low viscosity polymer polyols of small average particle size |
| 04/16/1997 | EP0682676B1 Biodegradable copolymers, method of producing them and their use |
| 04/16/1997 | EP0672074B1 Polymer compositions for contact lenses |
| 04/16/1997 | CN1147823A A process for making a high nitrile multipolymer prepared from acrylonitrile and olefinically unsaturated monomers |
| 04/15/1997 | US5621059 Acrylic acid, alkyl acrylate; waterborne coating material additives |
| 04/15/1997 | US5621058 Storage stability |
| 04/15/1997 | US5621056 Polymers having enhanced thermal stabilities and methods for their preparation using 1',2,3,3',4,4',6,6'-octa-o-allylsucrose |
| 04/15/1997 | US5621019 Monomer having vinyl group, polymer thereof and photosensitive resin including those |
| 04/15/1997 | US5620796 Acrylic emulsion adhesive, method of production, and adhesive tape or sheet, and surfacer |
| 04/15/1997 | US5620795 Adhesives containing electrically conductive agents |
| 04/11/1997 | CA2187125A1 Continuous process for the preparation of highly stable, finely divided, low viscosity polymer polyols of small average particle size |
| 04/10/1997 | WO1997013024A1 Fibre reactive polymers |
| 04/09/1997 | EP0767185A1 Acrylate copolymer and polymer composition containing the same |
| 04/09/1997 | CN1147301A Optical sensor system for determining pH values and ionic strength |
| 04/09/1997 | CN1147267A Polymerisable composition and use thereof |
| 04/09/1997 | CN1147002A Latex dispersions containing hydroxyl functional group and carboxylic functional group and their use for manufacture of coatings |
| 04/08/1997 | US5618901 Controlling concentration |
| 04/08/1997 | US5618877 Polymerization a carboxylic acid monomer; crosslinking; in silicone solvent under an inert gas |
| 04/08/1997 | US5618876 Latex binders and coatings containing polymers derived from polymerizable saccharide monomers |
| 04/08/1997 | US5618857 Heat and/or oxygen-free curable methacrylic monomer and a monomer solubilized reactive bismaleimide compound provides high temperature resistance to sealant |
| 04/08/1997 | US5618530 Quartenary polyallylamine |
| 04/08/1997 | US5618327 Method of making an insulation product from irregularly-shaped conjugate glass fibers |