| 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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| 09/19/1989 | US4867936 Continuous melt-spinning; controlled viscosity; simultaneous spin-drawing |
| 09/19/1989 | US4867750 Alkoxylated polyesters |
| 09/19/1989 | US4867540 Condensation polymers exhibiting nonlinear optical response |
| 09/19/1989 | CA1259736A1 Liquid crystalline poly (2,6-benzothiazole) compositions, process, and products |
| 09/19/1989 | CA1259727A1 High hot bond strength high flash point low viscosity polyester insulating compositions |
| 09/13/1989 | CN1035534A Reduction of carboxyl end groups in polyester with lactim ethers |
| 09/12/1989 | US4866338 Adhesive |
| 09/12/1989 | US4866158 Polyester resin for toner and process for its production |
| 09/12/1989 | US4866155 Polester of bis(2-(hydroxyphenyl)-hexafluoroisopropyl)diphenyl ether |
| 09/12/1989 | US4866154 Aromatic polyester from substituted hydroquinone and biphenyl dicarboxylic acid |
| 09/12/1989 | US4866142 Lactone modified polymeric amines useful as oil soluble dispersant additives |
| 09/12/1989 | US4866141 Lactone modified, esterfied or aminated additives useful in oleaginous compositions and compositions containing same |
| 09/12/1989 | US4866140 Oil, fuel additives |
| 09/12/1989 | US4866139 Lactone modified, esterified dispersant additives useful in oleaginous compositions |
| 09/12/1989 | US4865898 With specific light transmittance and surface roughness |
| 09/12/1989 | CA1259440A1 Adhesive stick and a process for its production |
| 09/12/1989 | CA1259186A1 Electrical wire and cable |
| 09/08/1989 | WO1989008160A1 Reduction of carboxyl end groups in polyester with lactim ethers |
| 09/08/1989 | WO1989008125A1 Chain extension of polyethylene terephthalate with polyacyllactams |
| 09/08/1989 | WO1989008124A1 Poly(1,4-cyclohexylene dimethylene terephthalate) molding compositions |
| 09/08/1989 | WO1989008097A1 Polyfunctional vinyl ether terminated ester oligomers |
| 09/07/1989 | DE3904895A1 Polyester alcohols and process for their preparation |
| 09/06/1989 | EP0331312A1 Process for preparing elastomeric polyarylate graft copolymers and polyarylate bearing one dihydrocyclobutene end group |
| 09/06/1989 | EP0331031A2 Quaternary ammonium phosphates based on aminofunctional polyesters |
| 09/05/1989 | US4864014 Polyester amides and polyether thioether ester amides and process for preparing them |
| 09/05/1989 | US4864013 Resin having excellent heat resistance and exhibiting anisotropy in molten state |
| 09/05/1989 | US4863825 Low temperature electrophotographic toner composition comprising nonlinear polyester resin |
| 08/30/1989 | EP0330037A1 Thermoplastic block copolymers comprising blocks of carboxyl groups containing polypropylene and blocks of completely aromatic polyesters, polyestercarbonates or polyesteramides. |
| 08/30/1989 | EP0148852B1 Lactide/caprolactone polymer, method of making the same, composites thereof, and prostheses produced therefrom |
| 08/29/1989 | US4861861 Saturated polyesters containing imide groups and terminal carboxyl groups |
| 08/29/1989 | US4861860 Process for producing polyester |
| 08/29/1989 | US4861858 Wholly aromatic thermotropic polyesters |
| 08/29/1989 | US4861512 Sulfonated block polyesters useful as soil release agents in detergent compositions |
| 08/24/1989 | WO1989007622A1 Condensation polymer containing the residue of an acyloxystyryl compound and shaped articles produced therefrom |
| 08/24/1989 | WO1989007621A1 Polyesters from trans-4,4'-stilbenedicarboxylic acid and 1,6-hexanediol |
| 08/22/1989 | US4859791 High solids polyester polyols |
| 08/22/1989 | US4859763 Preparation process of dl-lactic acid-glycolic acid-copolymer |
| 08/22/1989 | CA1258731A1 High barrier polymer and articles prepared therefrom |
| 08/22/1989 | CA1258680A1 Polyfunctional acrylate derivatives of caprolactone- polyols |
| 08/16/1989 | EP0328206A2 Method and materials to disperse solid particles in organic compounds |
| 08/16/1989 | EP0328150A2 Esters containing cyclic carbonate, and process for their preparation |
| 08/16/1989 | EP0327763A2 Colored salts of polymeric sulfonate polyanions and dye cations, and light-absorbing coatings made therewith |
| 08/16/1989 | EP0327589A1 Water-dilutable compositions for the manufacture of heat-setting coatings |
| 08/16/1989 | CN1034734A Carbon-michael cure reaction activated by tertiary amines and epoxy compounds |
| 08/15/1989 | US4857628 Branched polycarbonate from 2,4,6-tris(4'-hydroxyaryl)-amino-S-triazine |
| 08/15/1989 | US4857627 Amino phenol end capped aromatic polycarbonate reacted with sulfonate |
| 08/15/1989 | US4857626 Wholly aromatic polyester and process for its production |
| 08/15/1989 | US4857603 Chain extension of polyethylene terephthalate with polyacyllactams |
| 08/15/1989 | US4857602 Polyether block copolymers with glycolic acid ester and trimethylene carbonate linkages |
| 08/15/1989 | CA1258466A1 Purification of glycolide |
| 08/10/1989 | WO1989007118A1 Water-dissipatable polyester and polyester-amides containing copolymerized colorants |
| 08/09/1989 | EP0327424A1 Polymers derived from unsaturated polyesters by addition of compounds having a thiol function, and their use as additives to modify the properties in the cold state of middle distillates of petroleum |
| 08/09/1989 | EP0327423A1 Polymers derived from unsaturated polyesters by addition of compounds having an amine function, and their use as additives to modify the properties in the cold state of middle distillates of petroleum |
| 08/09/1989 | EP0326723A1 Method for reacting two components, compositions, coating compositions and uses thereof |
| 08/09/1989 | CN1034561A Resin composition containg smectic liquid crystal |
| 08/08/1989 | US4855396 Polyesters containing covalently bound quaternary phosphonium salts |
| 08/08/1989 | US4855395 Hydroxyethylnorbornene compounds and a process for their preparation |
| 08/08/1989 | US4855384 Sulfonate-containing photopolymer systems |
| 08/02/1989 | EP0326426A2 Plastic molded articles with shape memory property |
| 08/02/1989 | EP0326310A1 Solid ester products of sterically hindered polyhydroxymonocarboxylic acids |
| 08/02/1989 | EP0326287A2 Condensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom |
| 08/02/1989 | EP0325974A1 Heterocycles based on piperazinopiperazine, and their use |
| 08/02/1989 | EP0325866A1 Poly(propylene glycol fumarate) compositions for biomedical applications |
| 08/02/1989 | EP0325739A2 Molding material made of thermoplastic aromatic polyesterimide |
| 08/02/1989 | EP0325581A1 Ink composition |
| 08/01/1989 | US4853457 Preparation of spirobiindane polyarylates, and spirobiindane polyarylate-polyethylene terephthalate copolymers, via melt polymerization |
| 08/01/1989 | US4853430 Polyesterether copolymers comprising dimerized fatty acid and polyalkylene oxide endcapped with fatty acid |
| 07/27/1989 | WO1989006663A1 Condensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom |
| 07/27/1989 | WO1989005832A3 Condensation polymer containing the residue of a benzodioxylmethine compound and shaped articles produced therefrom |
| 07/26/1989 | EP0325084A1 Unsaturated polyester resins having improved compatibility of styrene |
| 07/26/1989 | EP0325054A2 Surfactant composition |
| 07/26/1989 | EP0324917A1 Low plate-out polycarbonates |
| 07/25/1989 | US4851538 Coupling a haloaromatic compound using carbon monoxide, an alkaline medium and a supported palladium catalyst; efficiency; kinetics |
| 07/25/1989 | US4851504 Cationically-dyeable, thermally-resistant copolyester fiber comprising quaternary phosphonium organic sulfonate groups |
| 07/25/1989 | US4851503 Unaits of 4-oxybenzoyl, terephthaloyl, 4,4'-dioxybiphenyl, 4,4'-dioxydiphenyl ether; forms; films; fibers; seals |
| 07/25/1989 | US4851498 Thermoplastic molding resins having dicyclopentadienyl derivative radical in polymer backbone |
| 07/25/1989 | US4851497 Aromatic polyesters, polyesteramides, and compositions thereof |
| 07/25/1989 | US4851496 Chemical resistance |
| 07/25/1989 | US4851014 Gas separation membranes derived from polycarbonates, polyesters, and polyestercarbonates containing tetrafluorobisphenol F |
| 07/25/1989 | CA1257948A1 Process for treating chemically stabilized, adhesive activated polyester material, polyester material treated by the process and an improved finish composition |
| 07/19/1989 | EP0324608A2 Thermotropic liquid crystalline aromatic polyesters |
| 07/19/1989 | EP0324355A1 Process for preparing aromatic polyesters |
| 07/18/1989 | US4849499 Melt processable, liquid crystalline polyesters |
| 07/18/1989 | US4849497 Solid state polymerization of porous pills made by compacting polyester prepolymers |
| 07/18/1989 | US4849495 Polyester resin from tri- or higher polycarboxylic acid for toner and process for its production |
| 07/18/1989 | US4849465 Aliphatic isocyanurate containing polyester resins, method for making the same, magnet wire coated therewith and an electromagnetic device |
| 07/18/1989 | US4849228 Polymer, production and use thereof |
| 07/13/1989 | WO1989006252A1 Aminated hydroxylated polyester polyol resin and molding compositions comprised thereof |
| 07/13/1989 | WO1989006228A1 Vinyl ether terminated ester and urethane resins from bis(hydroxyalkyl)cycloalkanes |
| 07/12/1989 | EP0323710A1 Thermotropic liquid crystalline aromatic polyesters |
| 07/12/1989 | EP0323599A1 Polyester film with a primer coating for metals and an excellent winding-up ratio |
| 07/12/1989 | EP0323561A2 Polyesters of bis (2-(4-hydroxyphenyl) hexafluoroisopropyl)- diphenyl ether |
| 07/11/1989 | US4847351 Hydroxybenzoic acid, biphenols, phenyldicarboxylic acid copolymers |
| 07/11/1989 | US4847322 Thermoplastic compositions containing acyllactam graft linkages |
| 07/11/1989 | US4846996 Liquid, non-crystallizing two mole diphenol alkoxylate mixtures |
| 07/05/1989 | EP0323267A2 Thermoplastic polyetherester copolymers |
| 07/05/1989 | EP0323160A2 Films of wholly aromatic polyester and processes for preparation thereof |
| 07/05/1989 | EP0323127A2 Resin composition containing smectic liquid crystal |
| 07/05/1989 | EP0323126A2 Liquid-crystalline, thermotropic aromatic polyesters |
| 07/05/1989 | EP0322778A2 Bicomponent moisture barrier poly(etherimide) ester films |