| Patents for C08G 63 - Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule (41,521) |
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| 04/19/1990 | WO1990004001A1 HEAT RESISTANT POLYMERS AND BLENDS OF HYDROQUINONE POLY(ISO-TEREPHTHALATES) CONTAINING RESIDUES OF p-HYDROXYBENZOIC ACID |
| 04/19/1990 | WO1990003994A2 Water-dissipatable polyester resins and coatings prepared therefrom |
| 04/19/1990 | WO1990003993A1 Modified poly(ethylene 2,6-naphthalenedicarboxylate) having improved processability |
| 04/19/1990 | WO1990003992A1 WHOLLY AROMATIC POLYESTERS OF ISOPHTHALIC ACID, TEREPHTHALIC ACID, p-HYDROXYBENZOIC ACID, HYDROQUINONE AND AN ARYLENE DIOL |
| 04/19/1990 | WO1990003783A1 Polylactide compositions |
| 04/18/1990 | EP0364388A1 Rubber composition |
| 04/18/1990 | EP0364331A2 Water-dissipatable polyester resins and coatings prepared therefrom |
| 04/18/1990 | EP0364257A2 Use of cobalt salts to improve polyarylate color |
| 04/18/1990 | EP0364052A2 Copolyester-diol polycarbonates, process for producing them and their use |
| 04/18/1990 | EP0363760A1 Aromatic ethers |
| 04/17/1990 | US4918154 Polyester resin exhibiting optical anisotropy in molten state and composition thereof |
| 04/17/1990 | US4918147 Preparation of metal containing resin composition and antifouling paint containing said composition |
| 04/17/1990 | US4917921 N-vinylpyrrolidone-2-vinyl-1,3-dithiin copolymer |
| 04/17/1990 | US4917848 Process for producing polyester fibers |
| 04/17/1990 | US4917845 Forming porous fibrous pills for high speed solid state polymerization by dissolving prepolymer in a solvent, recovering and compacting |
| 04/17/1990 | CA1267987A1 Phosphorylated reaction products and compositions incorporating such products |
| 04/17/1990 | CA1267779A1 Poly(aryl ether) liquid crystalline polyester block copolymers |
| 04/10/1990 | US4916254 Process for producing epsilon-caprolactone-modified hydroxyalkyl acrylate or methacrylate and coating copolymer from the same |
| 04/10/1990 | US4916209 Bioabsorbable polydepsipeptide, preparation and use thereof |
| 04/10/1990 | US4916206 Binders for propellants and explosives |
| 04/10/1990 | US4916205 Copolyesters from 4,4'-biphenyldicarboxylic acid, 1,6-hexanediol and 1,4-butanediol |
| 04/10/1990 | US4916047 Polymeric compound releasing useful group by redox process triggered by reducing agent |
| 04/05/1990 | WO1990003408A1 Improved process for manufacture of polyethylene terephthalate film containing slip additive |
| 04/05/1990 | DE3909699A1 Resin coating composition |
| 04/04/1990 | EP0361843A2 Chiral smectic C liquid crystalline polyester |
| 04/04/1990 | EP0172849B1 Melt processable optically anisotropic polymers |
| 04/03/1990 | US4914179 Copolyesters from 4,4'-biphenyldicarboxylic acid, 1,4-cyclohexanedimethanol and ethylene glycol |
| 04/03/1990 | US4914178 Thermoplastic polyetherester block copolymers |
| 04/03/1990 | US4914139 Addition of ethylenically unsaturated monomers |
| 04/03/1990 | US4913964 Covering material for electric transmission lines, and electric transmission line |
| 04/03/1990 | US4913866 Process for reducing fogging due to plasticizers in plastics |
| 04/03/1990 | US4913830 Lactone-modified, mannich base dispersant additives useful in oleaginous compositions |
| 03/28/1990 | EP0360663A1 Granules for scattering and process for their preparation |
| 03/28/1990 | EP0360515A2 Graft copolymers effective as additives to unsaturated polyester resins |
| 03/28/1990 | EP0360188A2 Process for the production of low-viscosity binders drying in the air for quickly drying paints rich in solids |
| 03/27/1990 | US4912194 From an aromatic polyol |
| 03/27/1990 | US4912193 Thermotropic aromatic polyester based on p-hydroxy benzoic acid, 4,4'-dihydroxy diphenyl, terephthalic acid, and isophthalic acid |
| 03/27/1990 | US4912187 Solid ester products of sterically hindered polyhydroxymonocarboxylic acids |
| 03/27/1990 | CA1267247A1 Ether modified polyester resins |
| 03/27/1990 | CA1267246A1 Polyester polymers of 3-hydroxy-4'-(4-hydroxyphenyl) benzophenone or 3,4'-dihydroxybenzophenone and dicarboxylic acids |
| 03/21/1990 | EP0359120A2 Thermotropic polyesters based on adipic acid |
| 03/21/1990 | EP0359038A2 Liquid crystalline polycondensates with a high thermal stability, process for making them and their use in producing moulded articles, films, fibres and filaments |
| 03/21/1990 | EP0359037A2 Low-viscosity polyamide mouldings and mixtures |
| 03/21/1990 | EP0359016A2 Substrate coated with a very thin multilayer film and method of making it |
| 03/21/1990 | EP0358846A2 Thermoplastic copolyester elastomer binder |
| 03/21/1990 | EP0358845A2 Thermoplastic copolyester elastomer binder |
| 03/21/1990 | CN1040599A Condensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom |
| 03/20/1990 | US4910292 Having carbonyloxy linking groups |
| 03/20/1990 | US4910291 Optical article made of amorphous thermoplastic polyester resin |
| 03/20/1990 | US4910290 Containing hydroxyalkyl trimellitic imide |
| 03/20/1990 | US4910286 Reactive phenolic antioxidants and polyesters reacted therewith |
| 03/20/1990 | US4910285 Polyarylate polymers |
| 03/20/1990 | US4910284 Aromatic polyester |
| 03/20/1990 | US4910281 Acryloyloxy and methacryloyloxy group-containing condensation polymers |
| 03/20/1990 | US4909952 Sulfur-containing polymeric polyesters and additive concentrates and lubricating oils containing same |
| 03/20/1990 | CA1266946A1 Wholly aromatic mesomorphic polyether esters and the preparation thereof |
| 03/20/1990 | CA1266941A1 Ungelled resins containing hydrolyzable moieties from organosilane compounds |
| 03/14/1990 | EP0358603A2 Epoxy resins modified by block polymers |
| 03/14/1990 | EP0358147A2 Thermotropic liquid crystalline aromatic polyesters |
| 03/14/1990 | EP0358087A2 Quaternized condensation products |
| 03/13/1990 | US4908398 For vinyl chloride polymers |
| 03/08/1990 | WO1990002147A1 Condensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom |
| 03/07/1990 | EP0357518A1 Poly(ethylene terephthalate) compositions and method for their preparation |
| 03/07/1990 | EP0357280A2 Soil release agents having allylderived sulfonated end caps |
| 03/07/1990 | EP0357207A2 Melt processable liquid crystalline polyesters |
| 03/07/1990 | EP0357155A1 Prosthetic devices having bone-binding properties |
| 03/07/1990 | EP0357079A2 Process for producing aromatic polyesters |
| 03/07/1990 | EP0357073A2 Polycarbonate or polyestercarbonate resins |
| 03/07/1990 | EP0356815A2 Method for lowering the melt viscosity of aromatic polycarbonates, aromatic and/or araliphatic polyesters |
| 03/07/1990 | CN1007063B Copolyester |
| 03/06/1990 | US4906729 Thermoplastic copolyetherester elastomers |
| 03/06/1990 | US4906724 High modulus polyester from 4,4'-diphenyldicarboxylic acid |
| 03/06/1990 | US4906394 Lactone modified mono-or dicarboxylic acid based adduct dispersant compositions |
| 02/28/1990 | EP0356350A1 Condensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom |
| 02/28/1990 | EP0356343A1 Copolymers of poly(ethylene terephthalate) having rapid crystallization rate from the glassy state |
| 02/28/1990 | EP0356341A1 Ink composition containing a blend of a polyester and an acrylic polymer |
| 02/28/1990 | EP0356226A2 Aromatic polyester, aromatic polyester-amide and processes for producing the same |
| 02/28/1990 | EP0355840A2 Method for manufacturing aromatic polyester resin |
| 02/28/1990 | EP0355307A2 Extraction agent for poly-D(-)-3-hydroxybutyric acid |
| 02/27/1990 | US4904779 Heterocycles based on piperazinopiperazine |
| 02/27/1990 | US4904757 Anisotropic polymers using alpha, omega-alkandioic acid monomers |
| 02/27/1990 | US4904756 Moldable/extrudable thermotropic copolyesters/copolyesteramides |
| 02/27/1990 | US4904755 Low birefringent polyesters in optical devices |
| 02/27/1990 | US4904752 Liquid crystal copolyester having blocked molecular chain terminal |
| 02/22/1990 | WO1990001521A1 Degradable thermoplastic from lactides |
| 02/22/1990 | WO1990001511A1 Melt processable, liquid crystalline polyesters |
| 02/21/1990 | EP0275295A4 Blends containing liquid crystalline polyesters. |
| 02/21/1990 | CN1039815A Solid state polymerization of porous pills made by compacting polyester prepolymers |
| 02/20/1990 | US4902821 Rapid continuous stripping of excess cyclohexanedimethanol from reaction with dibasic acids; immediate cooling |
| 02/20/1990 | US4902773 Method of preparation of unsaturated polyester resins from maleic acid/anhydride |
| 02/20/1990 | US4902772 Dispersion polymerisation process |
| 02/20/1990 | US4902771 Imido-alcohol, animal or vegetable oil or fat, polyacid, polyol, unsaturated monomer; varnish, wire enamel |
| 02/20/1990 | US4902752 Improved fracture toughness properties |
| 02/20/1990 | US4902515 Polylactide compositions |
| 02/20/1990 | CA1265921A1 Liquid crystalline polymer substrates with orthogonal molecular orientation |
| 02/20/1990 | CA1265905A1 Heatset high barrier container |
| 02/14/1990 | EP0354527A2 Quickly binding humidity-curing melt adhesives and their use |
| 02/14/1990 | CN1039603A Polyester carbonate copolymers and process for preparation thereof, and polyester resin compositions containing same |
| 02/14/1990 | CN1006799B Solid phase polymerization |
| 02/14/1990 | CN1006798B Method and equipment of polycarbonate proparation |