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)
09/2001
09/05/2001EP1129770A1 Reactive surfactant composition
09/05/2001EP1129118A1 Polymerisable compositions for making transparent polymer substrates, resulting polymer substrates and uses thereof in optics
09/05/2001EP1129117A1 Polymers fluorinated by polymerisation in mini-emulsion
09/05/2001EP1129049A1 Aqueous, film-forming preparations for coating mineral shaped bodies
09/05/2001EP1128959A1 A flexible mat for absorbing liquids comprising polymeric foam materials
09/05/2001EP0497968B1 Acrylic-filled thermoformed acrylic sheet and method therefor
09/05/2001CN1311803A Fluorinated hydrophilic polymers
09/05/2001CN1311802A Polyacrylates with improved biodegradibility
09/05/2001CN1311798A Method for producing powder-shaped cross-linked polymerizates
09/05/2001CN1070520C Gels made from triblock copolymers
09/04/2001US6284856 Formed by the polymerization of a low surface energy monomer, an alkyl acrylate, a hard monomer and a urethane oligomer. the copolymers are preferably formed by a sequential polymerization process.
09/04/2001US6284853 Copolymer and stainproofing agent containing the same
09/04/2001US6284716 Copolymers and their reaction products with amines as fuel and lubricant additives
09/04/2001US6284429 For formulating photoresists having sensitivity, resolution, etching resistance
09/04/2001US6284368 Photopolymerizable composition, pressure-sensitive flame-retardant adhesive, and adhesive sheets
09/04/2001US6284037 Method of stabilizing an aqueous coating composition
09/04/2001CA2208506C Absorbent foams made from high internal phase emulsions useful for acquiring and distributing aqueous fluids
09/04/2001CA2157468C Superabsorbent polymer foam
08/2001
08/30/2001WO2001062811A1 Metal-free binders for self-polishing antifouling paints
08/30/2001WO2001062809A1 Cosmetic agent
08/30/2001US20010018478 Blend containing polyethylene glycol di(meth)acrylate
08/30/2001US20010018217 Acrylic amide copolymer crosslinked with diolefins; covalently bonded to pH sensitive fluorescent dyes; physiological solution, i.e. blood; ionic strength-independent
08/30/2001US20010018162 Novel polymers, chemical amplification resist compositions and patterning process
08/30/2001DE10008263A1 Cosmetic composition, especially useful as hair spray, includes water-soluble or water-dispersible polymer containing t-butyl (alk)acrylate or N-t-butyl (alk)acrylamide units
08/30/2001CA2400816A1 Metal-free binders for self-polishing antifouling paints
08/29/2001EP1128213A2 Photoresist compositions comprising novel copolymers
08/29/2001EP1127907A2 Thermally crosslinked acrylate hotmelts
08/29/2001EP1127902A1 Metal-free binders for self-polishing anti-fouling paints
08/29/2001EP1127898A1 Process for production of copolymer composition and water-repellent, oil-repellent agent
08/29/2001EP0862591B1 Water-dissipatable polymers and their use in aqueous systems
08/29/2001CN1070186C 2-hydroxyl phenyl triazine
08/28/2001US6281319 Water plasticized high refractive index polymer for ophthalmic applications
08/28/2001US6280917 Polymer having an ethylenically unsaturated monomer unit containing an active methylene group and an ethylenically unsaturated monomer unit selected from methacrylic acid ester, acrylic acid ester, maleic acid ester and diene derivative
08/23/2001WO2001060877A1 Copolymers and their use as drift control agents
08/23/2001WO2001060841A1 Improved electrophoresis gels
08/23/2001WO2001060792A1 S,S'-BIS-(α,α'-DISUBSTITUTED-α'-ACETIC ACID)-TRITHIOCARBONATES AND DERIVATIVES AS INITIATOR - CHAIN TRANSFER AGENT - TERMINATOR FOR CONTROLLED RADICAL POLYMERIZATIONS AND THE PROCESS FOR MAKING THE SAME
08/23/2001WO2000071651A3 Polymers, compositions and methods of use for foams, laundry detergents, shower rinses, and coagulants
08/23/2001US20010016189 Stable, aqueous cationic hydrogel
08/23/2001US20010016093 Athermalized integrated optical waveguide devices
08/23/2001DE10007044A1 Copolymere und deren Verwendung als drift control agents Copolymers and their use as drift control agents
08/23/2001CA2400424A1 Copolymers and their use as drift control agents
08/22/2001EP1126322A2 Fluorine-containing polymers, resist compositions and patterning process
08/22/2001EP1124869A2 Preparation of organic pieces of optical quality and especially organic lenses
08/22/2001CN1309673A Polymeric compositions for soil release on fabrics
08/21/2001US6277940 Material for a soft intraocular lens
08/21/2001US6277939 Providing an unsaturated polyester resin containing crosslinkin agent and photoinitiator; adding liquid acrylate-urethane prepolymer to polyester resin; applying to substratel exposing to radiation to promote curing
08/21/2001US6277938 Copolymerizing (meth)acrylic ester, methyl methacrylate, n-substituted maleimide, benzyl methacrylate, and monomer to form optical resin
08/21/2001US6277933 Polyacrylonitrile particles by surfmer polymerization and sodium removal by chemical exchange
08/21/2001US6277921 Metal cation (manganese, lithium, potassium, calcium or nickel) neutralized ionomer resin copolymer comprising >16% weight alpha, beta-unsaturated carboxylic acid and an alpha-olefin; distance; playability; durability; resilience
08/21/2001US6277900 Water-soluble copolymers used for reducing water loss in cement slurries for cementing subterranean wells
08/21/2001US6277538 Photosensitive polymer having cyclic backbone and resist composition comprising the same
08/21/2001US6277229 Image transfer sheets and a method of manufacturing the same
08/16/2001WO2001059254A1 Synthetic crosslinked copolymer solutions and direct injection to subterranean oil and gas formations
08/16/2001WO2001058979A1 Photocurable composition, process for producing photocurable composition, photocurable pressure-sensitive adhesive sheet, process for producing photocurable pressure-sensitive adhesive sheet, and method of bonding
08/16/2001US20010014712 Of water soluble cationic polymer
08/16/2001EP1123953A2 Water-based coating composition using a particulate vinyl polymer
08/16/2001EP1123329A1 Hydrophilic hydrogels with a high swelling capacity and method for producing and using them
08/16/2001EP1123323A2 Aqueous dispersions
08/15/2001CN1308657A Powder paint binder composition
08/15/2001CN1308254A Copolymer with nitrile and alcyl group and photoresist composite containing the copolymer
08/15/2001CN1308094A Polymer mixture and its preparation, photosensitive composite and pattern preparing method
08/15/2001CN1308089A Organic polymer for antireflective coating and its preparation
08/15/2001CN1069654C Continuous process for preparatino of highly stable, finely divided, low viscosity polymer polyols of small average particle size
08/14/2001US6274687 Emulsion polymerization
08/14/2001US6274673 Hardeners for epoxy resins
08/14/2001US6274667 Block or graft polymer; papermaking
08/14/2001US6274060 Water- and oil-repellent
08/09/2001WO2001057117A1 Self-reinforcing thermoplastically-deformable semi-finished product, in particular for the production of sanitary items, method for production thereof and moulded bodies made therefrom
08/09/2001US20010012864 High-strength having a high dispersibility and flowability obtained by copolymerizing an acrylic-glycol adduct or acrylated polyether and an acrylic acid by changing the stoichiometry during the polymerization process
08/09/2001US20010012743 Fabric substrate
08/09/2001US20010011719 Containing sulfonic acid group containing (meth)acrylate group
08/09/2001DE10004452A1 Self-hardening formable and recyclable semi-finished product useful for the preparation of sanitary ware, e.g. shower bases, wash basins, can be produced on commercially available machines without the necessity for special tools
08/08/2001EP0906358B1 Spray-dried polymer agglomerates and their method of use
08/08/2001CN1307622A Low odor polymerizable composition useful for bonding low surface energy substrates
08/08/2001CN1307603A Polycyclic copolymer compositions
08/08/2001CN1307592A Aqueous composition
08/07/2001US6271340 Living free radical polymerization initiated by an alkoxyamine initiator or nitroxide
08/07/2001US6271328 Free radical route for optical article for refractive index, allyl carbonates
08/07/2001US6271283 Aqueous antifouling composition, process for its production and product treated therewith
08/07/2001US6271281 Intraocular lense of acrylate polymers
08/07/2001US6271264 Polymers containing spirobicyclic ammonium moieties as bile acid sequestrants
08/07/2001US6271192 Mixture of cationic surfactant and polymeric rheology modofier
08/07/2001US6271184 Using (meth)acrylated esters
08/07/2001US6270942 Photosensitve polymer containing norbornene units, maleic anhydride units and unsaturated ester
08/02/2001WO2001055272A1 Coating materials
08/02/2001WO2001055228A1 Polymerisation process
08/02/2001WO2001055226A2 Saline aqueous dispersions of water soluble (co)polymers based on cationic monomers, method for making same and uses thereof
08/02/2001WO2001055225A2 Salt-free aqueous dispersions of water soluble (co)polymers based on cationic monomers, method for making same and uses thereof
08/02/2001WO2001055224A2 Water soluble saline aqueous dispersions of copolymers based on cationic monomers, method for making same and uses thereof
08/02/2001WO2001055223A1 Process for the preparation of a hydrogenated polymer composed of diene monomer units and monomer units containing a nitrile group
08/02/2001WO2001054809A1 Particulate compositions and their manufacture
08/02/2001DE19957177A1 Verfahren zur Herstellung von wasserlöslichen Polymerisaten von Estern aus ethylenisch ungesättigten Carbonsäuren und Polyalkylenglykolen Process for the preparation of water-soluble polymers of esters of ethylenically unsaturated carboxylic acids and polyalkylene glycols
08/02/2001CA2397642A1 Polymerisation process
08/01/2001EP1120689A2 Photosensitive copolymers of alkyl vinyl ether and resist compositions containing the same
08/01/2001CN1306545A Fluorine-contg. maleic acid terpolymer soil and stain resists
07/2001
07/31/2001US6268467 Hydroxy or amino terminated hydrophilic polymers
07/26/2001WO2001053400A2 Foam materials and high internal phase emulsions made using oxidatively stable emulsifiers
07/26/2001WO2001053366A1 Copolymers and oil- and water-repellent compositions containing them
07/26/2001WO2001053365A1 Heat-resistant methacrylic copolymers, production process thereof and optical elements
07/26/2001WO2001053248A1 Polymerizable composition showing liquid-crystal phase and optically anisotropic object made with the same