| Patents for C08F 222 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof (8,242) |
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| 03/02/1993 | US5191048 Biodegradable free-radical addition polymers |
| 02/23/1993 | US5189122 Process for the preparation of copolymers of maleic anhydride and alkyl vinyl ether |
| 02/17/1993 | EP0527508A2 Arylcyclobutene monomers and polymers |
| 02/17/1993 | EP0521934A4 Copolymers of maleic anhydride and acrylic acid useful in denture adhesives |
| 02/17/1993 | CN1069035A Synthesis for copolymer of alternant phenylethylene & butadiene diacid anhydride |
| 02/16/1993 | US5187308 Process for the production of low viscosity copolymers from maleic acid monoalkyl esters and vinyl alkyl ethers |
| 02/16/1993 | US5187235 Energy-curable acrylic pressure-sensitive adhesives |
| 02/16/1993 | CA1313668C Nitrogenous copolymers, their preparation and uses as flow characteristics enhancement additives for middle hydrocarbon distillates |
| 02/10/1993 | CN1068830A Low molecular weight monoalkyl substituted phosphinate and phosphonate copolymers |
| 02/09/1993 | WO1993003076A1 High temperature heat resistant acrylics |
| 02/09/1993 | CA2093636A1 High temperature heat resistant acrylics |
| 02/04/1993 | WO1993002117A1 Sunscreen composition |
| 02/03/1993 | EP0525878A2 Dialkylidenecyclobutane/bisimide compositions |
| 02/03/1993 | EP0525064A1 Novel silicone-containing polymers and oxygen permeable contact lenses |
| 02/02/1993 | US5183869 Bismaleimides, 2-6-dialkyl-4-allylphenols or 2,6-dialkyl-4-allylphenol allyl ethers; crosslinking |
| 01/27/1993 | EP0524409A1 Thermosetting bismaleinimide molding masses |
| 01/27/1993 | EP0517863A4 Terpolymers of maleic anhydride, c 1?-c 5? alkyl vinyl ether and isobutylene or a c 12?-c 14? alpha-olefin, and crosslinked products thereof |
| 01/27/1993 | EP0407414B1 Catalyst for group transfer polymerization |
| 01/26/1993 | US5182351 Improved workability and heat resistance |
| 01/21/1993 | WO1993001220A1 Benzene-free maleic anhydride/vinyl ether polymers |
| 01/20/1993 | EP0523672A2 Esters of copolymers of ethylenic unsaturated carboxylic acid and polyoxyalkylenether of lower, unsaturated alcohols as flow improvers of paraffin-containing oils |
| 01/19/1993 | CA2074111A1 Copolymers of ethylenically unsaturated carboxylic acid esters with polyoxyalkylene ethers of lower, unsaturated alcohols as flow-improving agents for paraffin-containing oils |
| 01/13/1993 | EP0522465A1 A process for the preparation of an alkyl vinyl ether/maleic anhydride copolymer |
| 01/13/1993 | EP0521934A1 Copolymers of maleic anhydride and acrylic acid useful in denture adhesives |
| 01/12/1993 | US5178961 Thermally crosslinkable hydrophilic copolymers and their use in reprography |
| 12/30/1992 | EP0520037A1 Vinylidene cyanide alternating copolymers |
| 12/29/1992 | US5175361 Preparation of copolymers of monoethylenically unsaturated monocarboxylic acids and dicarboxylic acids |
| 12/29/1992 | US5175235 Polydicarboxylic acid with tricarboxylic acid branching agents for drug delivery |
| 12/29/1992 | US5175205 Copolymer of methylenesuccinic acid, monocarboxylic acid, and alkyl ester of monoalkyl ester of acrylic or methacrylic acid; used in fibrous material binding, paper saturation and paper coating |
| 12/22/1992 | US5173545 Monomers of bismaleimide mixtures and diallyl phenyl ethers |
| 12/16/1992 | EP0517863A1 Terpolymers of maleic anhydride, c 1?-c 5? alkyl vinyl ether and isobutylene or a c 12?-c 14? alpha-olefin, and crosslinked products thereof |
| 12/16/1992 | CN1019499B Polycarboxylic acids with higher thickening capacity and better clarity |
| 12/15/1992 | US5171806 Phenylmaleimide, dially diphenate, bisphenol ester; lenses |
| 12/09/1992 | EP0222924B1 Process for producing maleimide copolymer and thermoplastic resin composition comprising the copolymer |
| 12/08/1992 | US5169915 Solvent solubility, compatibility with curing agents |
| 12/02/1992 | EP0516237A1 Modified bisimide compositions |
| 11/25/1992 | EP0515170A2 Biscyclobutarene/polymaleimide copolymers |
| 11/24/1992 | US5166290 Resin composition for composite material |
| 11/24/1992 | US5166275 Copolymer of polymerizable components in naphtha oil and maleic anhydride, process for producing said copolymers, and derivatives thereof |
| 11/23/1992 | CA2069170A1 Biscyclobutarene/polymaleimide copolymers |
| 11/17/1992 | US5164468 Antiscaling agents for industrial water systems |
| 11/17/1992 | US5164451 Polyperoxides |
| 11/10/1992 | US5162402 Slump retaining agent |
| 11/04/1992 | EP0511850A1 Terpolymer of itaconic acid for high PH scale control |
| 10/31/1992 | CA2067533A1 Terpolymer of itaconic acid for high ph scale control |
| 10/28/1992 | EP0510831A1 Low molecular weight monoalkyl phosphinate and phosphonate copolymers |
| 10/28/1992 | EP0510246A1 Use of fine particulate crosslinked type n-vinylamide resin microgel |
| 10/27/1992 | US5159041 Polymers and detergent compositions containing them |
| 10/27/1992 | US5159033 Polymerization process using PVP-H2 O2 as free radical initiator |
| 10/27/1992 | US5158996 Chemically treated anhydride copolymers and cementitious mixtures containing the copolymers |
| 10/26/1992 | CA2065969A1 Low molecular weight monoalkyl substituted phosphinate and phosphonate copolymers |
| 10/21/1992 | EP0509459A1 Maleimide-based copolymer,process for producing it, and thermoplastic resin composition containing the same |
| 10/20/1992 | US5157090 Glycerol derivatives, their preparation process, cross-linking compositions containing them, and their use in the textile industry |
| 10/20/1992 | CA1309209C Heat resistant thermosetting phosphazene-imide copolymers |
| 10/13/1992 | US5155194 Hydrogels based on fluorine-containing and saccharide monomers |
| 10/13/1992 | US5155171 Preparation of copolymers of monoalkyl maleates or maleic acid and salts thereof and vinyl alkyl ethers |
| 10/07/1992 | EP0506703A1 Soluble cross-linkable copolymers based on vinyl ester, vinyl aromat and acrylate monomers, process for their production and their use in coatings. |
| 10/06/1992 | US5153288 Copolymer of fluoroalkyl methacrylates and N-aliphatic maleimides, low refractivee index with high heat resistance and glass transition temperature |
| 10/03/1992 | EP0541536A4 Alkyl vinyl ether polymers containing a lactam functionality. |
| 09/23/1992 | EP0467959A4 Precipitation polymerization of copolymers of a vinyl lactam and a polymerizable carboxylic acid in an aliphatic hydrocarbon solvent |
| 09/22/1992 | US5149754 Allyl polymers as antisolilants; halogen-free |
| 09/17/1992 | WO1992015638A1 Process for preparing intrinsically foamed thermoplastic polymer |
| 09/15/1992 | US5147955 Terpolymer of phosphonic acid derivative, maleic anhydride and an allyl or methallyl compound; nonflammable, aging resistance |
| 09/15/1992 | US5147953 Dialkylidenecyclobutane/bisimide compositions |
| 09/15/1992 | US5147576 Liquid detergent composition in the form of lamellar droplets containing a deflocculating polymer |
| 09/15/1992 | CA1307605C Polymers with imid groups without daimine and process for their preparation |
| 09/15/1992 | CA1307437C Detergents containing water-soluble copolymers containing as copolymerized units monomers having two or more ethylenically unsaturated double bonds |
| 09/08/1992 | US5145669 Acrylic anhydride-alkyl vinyl ether-olefin, crosslinked, neutralized terpolymer |
| 09/02/1992 | EP0501865A1 Process for the manufacture of thermoplastic material, obtained thermoplastic material and use thereof as transparent material with high-temperature resistance |
| 09/02/1992 | EP0501587A1 Bisimide resin processing |
| 09/01/1992 | US5143969 Heat-curable bismaleimide molding compositions |
| 08/26/1992 | EP0495834A4 Method for preparing imide-containing polymers |
| 08/26/1992 | CA2061715A1 Process for the manufacture of thermoplastic material, thermoplastic material obtained and its use as a high temperature resistant transparent material |
| 08/25/1992 | US5142036 Polyoxyalkylene alkenyl ether-maleic ester copolymer and use thereof |
| 08/25/1992 | US5142009 Crosslinked blend of fumaric acid diesters |
| 08/25/1992 | CA1306829C Process for the production of formed article of aromatic vinyl resin |
| 08/25/1992 | CA1306700C Hair treating resins |
| 08/19/1992 | EP0499543A1 Prepolymers with imidegroups and the way of their preparation, for use in making resins curable by ionizing rays |
| 08/19/1992 | EP0499542A1 Process for the curing with ionizing rays of a bismaleinimide resin and a composite material from this resin |
| 08/18/1992 | US5140083 Maleimide copolymer and process for preparing same |
| 08/16/1992 | WO1992014767A1 Prepolymers having imide groupings |
| 08/16/1992 | CA2101067A1 Prepolymers containing imide groups and process for their preperation, which are usable for the production of resins capable of being cured under ionizing radiation |
| 08/12/1992 | EP0498184A2 Organic nonlinear optical material |
| 08/11/1992 | US5138000 High strength molding material |
| 08/05/1992 | EP0497611A1 Biodegradable polymers, process for preparation of such polymers, and compositions containing such polymers |
| 08/04/1992 | US5135677 Process for producing acid-type maleic acid polymer and water-treating agent and detergent additive containing said polymer |
| 08/02/1992 | CA2059675A1 Biodegradable free-radical addition polymers |
| 07/29/1992 | EP0496472A1 Succinimide containing polymers and latices prepared from same |
| 07/29/1992 | EP0495834A1 Method for preparing imide-containing polymers. |
| 07/28/1992 | US5134214 1,1-substituted arylethylenes/polymaleimide copolymers |
| 07/28/1992 | US5134213 N-Vinyllactam-Monoperoxyfumarate Terpolymer |
| 07/28/1992 | US5134188 Maleic anhydride polymers modified with amine containing compounds to form imide-alcohols or acids |
| 07/28/1992 | US5133894 Detergents |
| 07/22/1992 | EP0495355A1 Copolymers of diallylaminoalkylene phosphonates and unsaturated carboxylic acids |
| 07/21/1992 | US5132384 Optical material of low specific gravity and excellent impact resistance, optical molding product using the optical material and manufacturing method thereof |
| 07/15/1992 | EP0494383A1 Photoresist |
| 07/14/1992 | US5130479 Hydrolytically degradable hydrophilic gels and the method for preparation thereof using n,o-dimethacryloylhydroxylamine as a cross-linking agent |
| 07/14/1992 | US5130378 Copolymers containing secondary amino groups and a process for their production |
| 07/13/1992 | CA2059182A1 Copolymers of diallylaminoalkylenephosphonates and unsaturated carboxylic acids |
| 07/09/1992 | WO1992011302A1 Fluoropolymers and fluoropolymer coatings |