| 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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| 12/12/1984 | EP0127937A1 Hydrogel contact lenses for extended wear |
| 12/12/1984 | EP0127758A2 Polymerisable dental compositions, and dental prostheses prepared therefrom |
| 12/11/1984 | US4487859 Self-curing water dispersed polymers |
| 12/04/1984 | US4486489 Films of hydrophilic interpolymers of neutralized acrylic acid, hydroxyalkyl methacrylate or dialkylaminoalkyl (meth)acrylate and optionally a cross-linking agent |
| 11/28/1984 | EP0126639A2 Element for electrophoresis |
| 11/28/1984 | EP0126638A2 Element for electrophoresis |
| 11/28/1984 | EP0126616A2 Compatible mixtures of elastomer in diglycidyl ether of bisphenol A |
| 11/28/1984 | EP0126397A2 Naphthalene derivative, polymerizable composition containing the same and polymer obtainable by polymerizing this composition |
| 11/28/1984 | EP0126216A2 Hydroxy-t-alkyl peroxyester |
| 11/27/1984 | US4484631 Use of polyampholytes to enhance oil and/or gas recovery |
| 11/27/1984 | CA1178744A1 Polymeric electrolytes |
| 11/21/1984 | EP0125763A1 Medium for electrophoresis |
| 11/21/1984 | EP0125762A1 Medium for electrophoresis |
| 11/21/1984 | EP0125519A1 Water soluble complexing agent for metallic cations composed of acrylic terpolymers with a high complexing power |
| 11/20/1984 | CA1178194A1 Stimulation and cleanup of oil-and/or gas-producing wells |
| 11/13/1984 | CA1177751A1 Immunoparticles and process for preparing same |
| 11/07/1984 | EP0124273A2 Copolymer containing methylmethacrylate units and its use in sheet material |
| 11/07/1984 | EP0124236A1 Fluorine-containing copolymers |
| 11/07/1984 | EP0124017A2 Polysiloxane composition with improved surface wetting characteristics and biomedical devices made thereof |
| 11/06/1984 | US4481284 Prevention of reticulation and scum |
| 11/06/1984 | CA1177589A1 Binder composition for paper-coating materials |
| 10/31/1984 | EP0123576A2 Acrylonitrile copolymers, latex compositions and protective overcoats for photographic elements containing acrylonitrile copolymers |
| 10/31/1984 | EP0123575A1 Lubricating oil additives based on styrene and heavy (C12-C20) alkyl methacrylates, process for their preparation and applications thereof |
| 10/31/1984 | EP0123420A1 Intramolecular polymeric complexes - viscosifiers for acid, base and salt (aqueous) solutions |
| 10/31/1984 | EP0123297A2 Cross-linked hydrophylic copolymers, their preparation and use |
| 10/31/1984 | EP0123159A2 Positive-working photosensitive benzoin esters |
| 10/31/1984 | EP0123108A1 Maleic acid copolymer, production thereof and scale-preventing agent containing the same |
| 10/31/1984 | EP0123052A2 Method of making and using novel scale inhibiting terpolymer |
| 10/30/1984 | CA1177198A1 Process for the preparation of copolymers containing hydroxyl groups |
| 10/30/1984 | CA1177078A1 2-substituted 5-vinylpyrimidines, polymers obtainable therefrom and preparation thereof |
| 10/30/1984 | CA1176902A1 Method for the manufacture of resist structures using short wave uv with a copolymer including chloro or cyano substituted acrylic derivative |
| 10/30/1984 | CA1176900A1 Photographic elements containing polymers which coordinate with metal ions |
| 10/25/1984 | WO1984004097A1 Acrylic telomers with photocrosslinkable grafts, synthesis thereof and their applications to the coating of metals |
| 10/24/1984 | EP0122797A1 Process for producing granular, water-swellable crosslinked acrylic copolymer, and its use |
| 10/24/1984 | EP0122789A1 Use of an acrylic polymer for combatting particulate matter formation, and for dispersing mud, silt and/or clay particles present in an aqueous system |
| 10/24/1984 | EP0122457A2 Curable composition |
| 10/23/1984 | US4478990 Room temperature curing elastic composition |
| 10/17/1984 | EP0122073A1 Intramolecular polymer complexes - viscosifiers for high ionic strength drilling fluids |
| 10/17/1984 | EP0121874A2 Water soluble polymers with low hygroscopicity |
| 10/10/1984 | EP0121398A1 Antistatic acrylic resin composition and method for the production thereof |
| 10/10/1984 | EP0121230A1 Copolymers containing esters of crotonic acid, process for their preparation and their use as thickeners in aqueous systems and in dressings |
| 10/10/1984 | EP0121141A2 Chill-gelable polymers and their use |
| 10/10/1984 | EP0121140A1 Fluoroacrylic copolymer |
| 10/09/1984 | US4476305 2-Substituted 5-vinylpyrimidines, polymers obtainable therefrom and preparation thereof |
| 10/09/1984 | US4476218 Silver halide photographic light-sensitive materials |
| 10/03/1984 | EP0120720A1 Stable and amphoteric aqueous dispersion of synthetic polymers |
| 10/03/1984 | EP0120680A1 Crack propagation resistant acrylic material |
| 10/03/1984 | EP0120265A1 High-solid self-adhesive and process for the production thereof |
| 10/02/1984 | US4474855 Coated article |
| 09/27/1984 | WO1984003706A1 Salified allyloligosaccharide-acrylic copolymer, method for the preparation of the copolymer and application as super absorbent |
| 09/25/1984 | CA1175180A1 Acrylic polymer concrete compositions |
| 09/19/1984 | EP0119109A1 Cationic aqueous dispersions of synthetic polymers |
| 09/19/1984 | EP0119017A2 Electron-beam and X-ray sensitive polymers and resists |
| 09/19/1984 | EP0118970A1 Deposit control method and composition |
| 09/18/1984 | US4472455 Production of magnetic recording media |
| 09/11/1984 | US4471097 Sulfonate derivative |
| 09/11/1984 | CA1174096A1 Acidic adhesive compositions and self-processing photographic products containing same |
| 09/04/1984 | US4469774 Relief printing plates, photoresists |
| 08/29/1984 | EP0117174A1 Compositions of fireproofed acryl polymers and process for their manufacture |
| 08/29/1984 | EP0116930A1 Copolymers, their preparation and their use in washing and cleaning compositions |
| 08/29/1984 | EP0116779A1 A process for the formation of novel acrylamide acrylate copolymers |
| 08/28/1984 | US4468524 Alkenylphenyl substituted acrylates or methacrylates |
| 08/15/1984 | EP0115709A2 Readily curable composition |
| 08/15/1984 | EP0115703A1 A micellar process for the formation of acrylamide-alkyl acrylamide copolymers |
| 08/14/1984 | US4465794 Hydrophilic polymers and contact lenses therefrom |
| 08/14/1984 | CA1172798A1 Hot melt adhesives |
| 08/14/1984 | CA1172797A1 Terpolymers of acrylic acid esters, vinyl esters and unsaturated nitriles and their preparation |
| 08/08/1984 | EP0115436A2 Medium for electrophoresis |
| 08/08/1984 | EP0115213A2 A process for forming acrylamide-alkyl acrylamide copolymers |
| 08/08/1984 | EP0115081A2 Elastomer acrylic ester type copolymer |
| 08/08/1984 | EP0115066A2 Moulding Material based on acrylic resins with slight water absorption |
| 08/08/1984 | EP0114894A1 Oxygen-permeable hard contact lens |
| 08/08/1984 | EP0114868A1 Vinyl acetate copolymers, latex compositions containing same and their use. |
| 08/07/1984 | US4464524 Polymeric thickeners and coatings containing same |
| 08/01/1984 | EP0114478A1 Water-swellable cross-linked polymeric microgel particles and aqueous dispersions of organic film-forming resins containing the same |
| 08/01/1984 | EP0114340A2 Process for manufacturing magnetic recording materials |
| 07/31/1984 | US4463169 Three component, carboxyl-containing compositions comprising dimercaptan |
| 07/31/1984 | US4463152 Of acrylamide and an alkyl poly(etheroxy)acrylate, water soluble |
| 07/31/1984 | US4463151 Process for the formation of novel acrylamide acrylate copolymers |
| 07/25/1984 | EP0113904A2 Improved process for making random ethylene alkyl acrylate copolymers |
| 07/24/1984 | US4461884 Intramolecular polymeric complexes-viscosifiers for acid, base and salt (aqueous) solutions |
| 07/24/1984 | US4461869 Process for making low fusion dispersion resins |
| 07/24/1984 | US4461861 Polymer compositions stabilized with triazinyl-piperidine compounds |
| 07/24/1984 | CA1171597A1 Water-soluble copolymer and its preparation |
| 07/18/1984 | EP0113438A2 Water soluble polymers, their preparation and their use |
| 07/17/1984 | US4460758 Drag reduction agents for aqueous salt solutions |
| 07/17/1984 | US4460746 Reaction with interpolymers of acrylate, vinyl acetate or acrylonitrile, unsaturated acid, and a glycidyl acrylate |
| 07/17/1984 | US4460732 Particulate dispersions |
| 07/17/1984 | US4460680 Gelatin layer hardened with polymer |
| 07/17/1984 | US4460625 Two part-acrylic ester monomer blend and polymerization catalyst consisting of organic peroxide with aromatic amine or metal compound promoter |
| 07/17/1984 | US4460570 Quaternary, copolymeric, high molecular weight ammonium salts based on acrylic compounds and their use in cosmetics |
| 07/17/1984 | US4460569 Sulfosuccinate anionic surfactant |
| 07/17/1984 | US4460568 Quaternary, copolymeric, high molecular weight ammonium salts based on acrylic compounds, their preparation, and their use in cosmetics |
| 07/17/1984 | US4460567 Quaternary, copolymeric, high molecular weight ammonium salts based on acrylic compounds and their use in cosmetics |
| 07/17/1984 | US4460477 Use of a carboxylic functional polyampholyte to inhibit the precipitation and deposit of scale in aqueous systems |
| 07/11/1984 | EP0113061A2 Copolymer containing isocyanate groups |
| 07/11/1984 | EP0112921A1 Process for preparing amidoalkanesulfonic acid derivatives |
| 07/10/1984 | US4459396 Process for producing water-absorbent materials having excellent water absorption properties |
| 07/04/1984 | EP0112520A2 Metal chelates of water-soluble copolymers, water soluble polymers, their preparation and their use |
| 06/27/1984 | EP0112195A1 Copolymers with functional nitrogens used especially as cloud point reduction additives of middle distillate hydrocarbons, and middle distillate hydrocarbon compositions containing the same |