| 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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| 06/20/1990 | CN1008442B Process for manufacturing inverse microlatices of hydrosoluble copolymers |
| 06/19/1990 | CA2005659A1 Hydrogels based on fluorine-containing and saccharide monomers |
| 06/15/1990 | CA2003987A1 Copolymer based on tert-butyl acrylate of methacrylate |
| 06/14/1990 | WO1990006650A1 Watching method based on telephone system |
| 06/14/1990 | WO1990006328A1 Process for producing methacrylic resin molding |
| 06/13/1990 | EP0372981A2 Method for production of absorbent resin excelling in durability |
| 06/13/1990 | EP0372804A2 Ambient temperature curing polymer compositions |
| 06/13/1990 | EP0372746A2 The use of selected amphiphilic copolymers in the treatment of leather |
| 06/13/1990 | EP0372546A2 Film-forming resin and hair dressing composition containing the same |
| 06/13/1990 | CN1042942A Leather treatment with selected amphiphilic copolymers |
| 06/13/1990 | CA2004706A1 Compounds |
| 06/12/1990 | US4933390 In situ crosslinking of polyelectrolytes |
| 06/12/1990 | CA1270347A1 Acrylic emulsion copolymers for thickening aqueous systems and copolymerizable surfactant monomers for use therein |
| 06/08/1990 | CA2004864A1 Method for production of absorbent resin excelling in durability |
| 06/06/1990 | EP0371822A1 Copolymers of 3-methacryloyloxy-2-hydroxypropyl trimethylammonium chloride monomer and vinyl monomer |
| 06/06/1990 | EP0371421A2 Crosslinked polyacrylic acid |
| 06/05/1990 | US4931523 Plastic lens |
| 06/05/1990 | US4931522 Copolymers of polyalkylene glycol acrylate and a salt of a quarternized acrylate |
| 06/05/1990 | US4931476 Carriers for immobilized bioactive substances; addition monomers with epoxide groups and divinylalkylene urea |
| 06/05/1990 | US4931197 Copolymers for α-β-unsaturated dicarboxylic acid esters wherein said esters are comprised of ethoxylated esters, methods for their production as well as their use as lubricant for the working-up of plastics |
| 06/05/1990 | CA2003173A1 Antimicrobial compositions |
| 06/02/1990 | CA2003941A1 Leather treatment with selected amphiphilic copolymers |
| 05/31/1990 | WO1990005629A1 Plastic lens compositions and apparatus for the production thereof |
| 05/31/1990 | CA2004244A1 Copolymers of 3-methacryloyloxy-2-hydroxypropyltrimethylammonium chloride monomer and vinyl monomer |
| 05/30/1990 | EP0370827A2 Method of forming shaped hydrogel articles including contact lenses |
| 05/30/1990 | EP0370477A1 Maleimide copolymer, maleimide block copolymer and method for producing maleimide block copolymer |
| 05/29/1990 | US4929687 Polymers and process of making same |
| 05/29/1990 | US4929668 Acrylic or vinyl copolymers with hydroxyalkyl acrylates or acrylamides, crosslinking |
| 05/29/1990 | CA1269796A1 Fluorinated polyacrylates and polyacrylamides having a controlled cross-linking degree, and process for preparing same |
| 05/22/1990 | US4927867 Process for the manufacture of an impact-resistant thermoplastic resin |
| 05/22/1990 | CA1269484A1 Pressure sensitive adhesives comprising ethylene vinyl acetate dioctyl maleate terpolymers |
| 05/22/1990 | CA1269378A1 Polymerisable monomers, polymer dispersions and derived paints |
| 05/16/1990 | EP0368563A2 Drilling fluid additives |
| 05/16/1990 | EP0368226A2 Aqueous dispersions of synthetic resins |
| 05/16/1990 | EP0368218A2 Copolymers and their use as auxiliary agents and/or adjuvants in formulations for preparing polyisocyanate-polyaddition products |
| 05/16/1990 | EP0368217A2 Copolymers and their use as auxiliary agents and/or adjuvants in formulations for preparing polyisocyanate-polyaddition products |
| 05/16/1990 | EP0368165A2 Curable resin compositions |
| 05/16/1990 | EP0212439B1 Polymers and radiosensitive compositions containing them |
| 05/16/1990 | CN1007990B Polymeric compositions and methods of using them |
| 05/16/1990 | CA2002906A1 Hardenable resin composition |
| 05/15/1990 | US4925908 Removable pressure sensitive adhesives |
| 05/15/1990 | US4925907 Heat, ozone and gasoline resistance |
| 05/15/1990 | US4925906 Durability; nylons |
| 05/15/1990 | US4925905 Detergent additives, molecular weight control |
| 05/15/1990 | CA1269195A1 Cyanoethylacrylate/acrylic acid copolymer |
| 05/14/1990 | EP0354230A4 High performance pressure-sensitive adhesive polymers. |
| 05/11/1990 | CA2001816A1 Aqueous synthetic resin emulsions |
| 05/10/1990 | DE3936698A1 Hydrolysierte copolymere von n-vinylamid und acrylamid zur verwendung als zusatzstoffe zur regelung des wasserverlustes im bohrschlamm Hydrolyzed copolymers of n-vinyl and acrylamide for use as additives for control of water loss in the mud |
| 05/09/1990 | EP0367054A2 UV crosslinkable composition based on copolymers of isoamyl (meth)acrylates |
| 05/08/1990 | US4923942 Acrylates of diels-alder adducts of cyclopentadiene |
| 05/08/1990 | US4923941 Carboxy-functional polymers and their use as detergent additives |
| 05/08/1990 | US4923940 Polycarboxylic acids with higher thickening capacity and better clarity |
| 05/08/1990 | US4923921 Aqueous dispersion of styrene-acrylic polymers and its application to water resistant adhesive compositions especially suited for tiling |
| 05/08/1990 | US4923919 Pressure sensitive adhesive compositions |
| 05/08/1990 | US4923694 Hydrolysis resistant vinyl lactam amino acrylamide polymers |
| 05/08/1990 | US4923610 Macroporous polymeric membranes for the separation of polymers and a method of their application |
| 05/08/1990 | CA2002326A1 Curable resin compositions |
| 05/02/1990 | EP0366569A2 Compatibility agent for aqueous polypigmentary suspensions, one of the pigments being hydrated calcium sulfate |
| 05/02/1990 | EP0365980A2 Ethylene vinyl acetate polymers for latex caulks |
| 05/02/1990 | EP0365775A1 Process for the preparation of multilayered coatings using aqueous coating compositions |
| 05/01/1990 | US4921902 Hydrophobie associative composition containing a polymer of a water-soluble monomer and an amphiphilic monomer |
| 05/01/1990 | US4921621 Hydrolyzed co-polymers of N-vinylamide and acrylamide for use as waterloss control additives in drilling mud |
| 05/01/1990 | CA1268579A1 Production of polymeric thickeners and their use in printing |
| 04/30/1990 | CA2000736A1 Uv-crosslinkable materials based on isoamyl (meth)acrylate copolymers |
| 04/25/1990 | EP0364887A2 High hydrocarbon tolerant hair fixing compositions having superior shampoo removability |
| 04/25/1990 | EP0364772A2 Copolymers containing perfluor alkyl groups |
| 04/25/1990 | EP0364681A2 Copolymers of unsaturated carboxylic acids, and their use |
| 04/25/1990 | EP0364450A1 Hardenable composition based on branched acrylates with carboxyl groups and/or branched acrylates with epoxy groups and aminoplastic resins |
| 04/25/1990 | CN1041605A Polyacrylate polymers utilizing substituted urea retarder |
| 04/24/1990 | US4920188 Curable compositions |
| 04/24/1990 | US4920178 Seed latex of same copolymer, initiator, and carboxyl-contain-ing emulsifier |
| 04/24/1990 | US4920156 Photocurable coatings; flexibility, impact strength |
| 04/24/1990 | CA1268295A1 Water absorbent acrylic copolymers |
| 04/19/1990 | WO1990003987A1 Polyalicyclic polyacrylic ester derivatives |
| 04/19/1990 | WO1990003851A1 Process for producing a multilayer covering |
| 04/19/1990 | DE3835013A1 COOH-containing polymer, mixture of COOH-containing polymers with fillers, and use for the production of mouldings |
| 04/18/1990 | EP0364399A2 Water soluble or water dispersible copolymers, their preparation and use |
| 04/18/1990 | EP0364175A2 Process for the preparation of water-soluble cationic polymer |
| 04/18/1990 | EP0363723A1 Procedure for the preparation of a multilayered coating, aqueous coating compositions, water dilutable polyacrylate resins and procedure for the preparation of water dilutable acrylic resins |
| 04/17/1990 | US4918683 Optical information medium having a base plate made of polymethylmethacrylate which is a copolymer of methyl methacrylate and methyl acrylate |
| 04/17/1990 | US4918152 Copolymerization with a maleimide and polyfunctional monomer; small birefringence, high refractive index; high speed |
| 04/17/1990 | US4918139 Aqueous dispersions of thermally cross-linkable polymers based on alkyl (meth)acrylate, the process for their preparation and their use in particular as binders and/or impregnation agents |
| 04/11/1990 | EP0363024A1 Process for the production of high molecular weight copolymers of diallyl dimethyl ammonium chloride and acrylamide in an aqueous dispersed phase |
| 04/11/1990 | EP0362643A2 Use of acrylic copolymers as additives for aqueous anionic coating compositions |
| 04/11/1990 | EP0362459A1 Polyacrylate polymers utilizing substituted urea retarder |
| 04/11/1990 | CN1041163A New method of solution-polymerizing polymethylacrylate |
| 04/10/1990 | US4916197 Hydrophilic copolymer and the method for producing thereof |
| 04/10/1990 | US4916196 Process for producing a heat resistant resin composition |
| 04/10/1990 | US4916183 (meth)acrylic acid and ester copolymers with surfactant monomer from urea reaction product of isocyanate and amine-terminated polyether |
| 04/10/1990 | US4916047 Polymeric compound releasing useful group by redox process triggered by reducing agent |
| 04/05/1990 | WO1990003406A1 Polymer supersurfactants for protein resistance and protein removal |
| 04/05/1990 | WO1990003229A1 A process for producing a multi-layer coating using aqueous coating compounds |
| 04/05/1990 | DE3932460A1 UV-curable coating material with good scratch resistance - contains poly(meth)acrylate, (meth)acrylic acid, diol di:(meth)acrylate and suitable photoinitiators |
| 04/04/1990 | EP0361409A2 Flame-retardant liquid photosensitive resin composition |
| 04/04/1990 | EP0361337A2 Use of acrylic copolymers as additives for aqueous anionic coating compositions |
| 04/03/1990 | US4914172 Biodegradable seed coatings |
| 04/03/1990 | US4914170 Superabsorbent polymeric compositions and process for producing the same |
| 04/03/1990 | US4914167 Continuous free radical mass polymerization of acrylic acid, maleic anhydride, and other monomer |
| 04/03/1990 | US4914140 Acrylic copolymer and skin protective |
| 04/03/1990 | US4913844 Acrylic polymers and copolymers exhibiting nonlinear optical response |