| Patents for C08L 67 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers (43,542) |
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| 05/11/1999 | US5902539 Reacting in the presence of ethylene glycol; controlling increase in viscosity and level of transesterification |
| 05/11/1999 | CA2136336C Polyester/polyphenylene ether blends |
| 05/11/1999 | CA2044217C Coating process |
| 05/06/1999 | EP0913426A1 Thermoplastic flame retardant molding compositions containing aluminium hydroxide |
| 05/06/1999 | EP0912624A1 Process for preparing aliphatic polyesters |
| 05/06/1999 | EP0912504A1 Process to prepare taxol |
| 05/06/1999 | EP0808373B1 Latex of polyhydroxyalkanoate |
| 05/06/1999 | EP0702702B1 Improved heat resistant liquid crystalline polymers |
| 05/06/1999 | EP0544844B1 Process for preparing block copolyester resins |
| 05/05/1999 | CN1216039A Process to prepare taxol |
| 05/05/1999 | CN1215740A Thermoplastic composition |
| 05/05/1999 | CN1043189C Method for preparing prolonged release preparation |
| 05/04/1999 | US5900453 Blend of polyimide, polytetrafluoroethylene and aromatic polyester |
| 05/04/1999 | US5900322 Aliphatic-aromatic copolyesters and cellulose ester/polymer blends |
| 05/04/1999 | US5900311 Gel coating mold, curing, skin laminating, reinforcing with fiber, closing, injecting matrix precursor; cosmetic surface of molded objects like boat hulls; no sanding and polishing |
| 04/30/1999 | CA2253157A1 Flame-retardant thermoplastic molding compositions comprising aluminum hydroxide |
| 04/29/1999 | WO1999020693A1 Thermoplastic moulding materials containing polyesters and polycarbonates |
| 04/29/1999 | WO1999020452A1 Use of high-molecular polyester moulding materials |
| 04/28/1999 | EP0911367A1 Polycarbonate/polyolefin resin composition, process for producingthe same, and moldings |
| 04/28/1999 | EP0911149A2 Adhesives for making multilayer films comprising liquid crystalline polymers and poly(ethylene terephathalate) or polycarbonate |
| 04/28/1999 | EP0910599A1 Polyester compositions |
| 04/28/1999 | EP0828793B1 Polyesters of 2,6-naphthalenedicarboxylic acid having improved hydrolytic stability |
| 04/28/1999 | CN1215425A LCP blends |
| 04/27/1999 | US5898058 Method of post-polymerization stabilization of high activity catalysts in continuous polyethylene terephthalate production |
| 04/27/1999 | US5898046 Fluorinated melt ester additives for thermoplastic fibers |
| 04/22/1999 | WO1999019407A1 Epoxy resin composition for fiber-reinforced composite material, prepreg, and fiber-reinforced composite material |
| 04/22/1999 | WO1999019406A1 Compatibilized blends of a thermoplastic elastomer and a polyolefin |
| 04/22/1999 | WO1999019404A1 Thermosetting bmc composition and method for making same |
| 04/22/1999 | WO1999019403A1 Water resistant unsaturated polyester resin compositions |
| 04/22/1999 | WO1999019402A1 Thermotropic liquid crystalline polymers as stabilizers in thermoplastic polyesters |
| 04/22/1999 | WO1999019387A1 Fiber reinforced resins with improved physical properties and process for producing same |
| 04/22/1999 | DE19746365A1 Polyol mixture for moisture-resistant polyurethane foam |
| 04/22/1999 | DE19746049A1 Molding material based on polyester and polycarbonate, containing an emulsion polymer with groups that reacts with carboxyl, a polymer with no such groups, and an ethylene copolymer with carboxyl groups |
| 04/22/1999 | DE19745921A1 Polyester molding composition useful for blow molding |
| 04/22/1999 | CA2306243A1 Water resistant unsaturated polyester resin compositions |
| 04/22/1999 | CA2305744A1 Compatibilized blends of a thermoplastic elastomer and a polyolefin |
| 04/21/1999 | EP0909789A2 Composition comprising poly (3-Hydroxylalkanoates) |
| 04/21/1999 | EP0909787A1 Intercalates and exfoliates formed with monomers, oligomers and/or copolymers and composite materials containing same |
| 04/21/1999 | EP0909780A2 Biaxially oriented polyester films and their production methods |
| 04/21/1999 | EP0909641A1 Composite resin film and metallic sheet coated with same |
| 04/21/1999 | EP0809669B1 Production of a polymer composition |
| 04/21/1999 | CN1214713A Thermoplastic resin composition and moulded articles |
| 04/21/1999 | CN1214712A Polyester/polyesteramide blends |
| 04/15/1999 | WO1999018159A1 Injection-moldable composition and article of manufacture comprising same |
| 04/15/1999 | WO1999018158A1 Magnetic polyester compositions |
| 04/15/1999 | WO1999018142A1 BIODEGRADABLE LOW MOLECULAR WEIGHT TRIBLOCK POLY(LACTIDE-co-GLYCOLIDE) POLYETHYLENE GLYCOL COPOLYMERS HAVING REVERSE THERMAL GELATION PROPERTIES |
| 04/15/1999 | WO1999007769A3 A method of manufacturing a thermoplastic resin composition and moulded articles |
| 04/15/1999 | CA2247607A1 Intercalates and exfoliates formed with n-alkenyl amides and/or acrylate-functional pyrrolidone and allylic monomers, oligomers and/or copolymers and composite materials containing same |
| 04/14/1999 | EP0908491A2 Thermoplastic resin composition, agent for improving thermal aging resistance of thermoplastic resin, and resin molded article obtained therefrom |
| 04/14/1999 | EP0908490A1 Flame retardant antistatic polyester resin composition |
| 04/14/1999 | EP0908488A1 Foamable polyester resins with flame retardant properties |
| 04/14/1999 | EP0908486A2 Water-dilutable resins, process for their preparation and their use |
| 04/14/1999 | EP0765356B1 Polyether phosphates |
| 04/14/1999 | CN1214059A Use of reactive prepolymeric organic compounds |
| 04/14/1999 | CN1213676A Foamed polyester resins with flame retardant properties |
| 04/08/1999 | WO1999017137A1 Ophthalmic lenses |
| 04/08/1999 | WO1999016618A1 Sealant composition, article including same, and method of using same |
| 04/07/1999 | EP0906935A2 Thermoplastic resin composition comprising fluoro resin and polyamide |
| 04/07/1999 | EP0906822A1 Process for producing incompatible polymer-containing polyester film |
| 04/07/1999 | EP0906367A1 Biodegradable material essentially comprising or based on thermoplastic starch |
| 04/07/1999 | EP0906192A1 Breathable composite sheet structure and absorbent articles utilizing same |
| 04/07/1999 | EP0847413B1 Process for crystallizing polyethylene naphthalate |
| 04/07/1999 | EP0840761A4 Controlled color release accent compound and products therefrom |
| 04/07/1999 | EP0628064B1 Photochromic naphthopyrans |
| 04/07/1999 | EP0577846B1 Thermoplastic polyester composition and film made therefrom |
| 04/07/1999 | EP0556309B1 Balloon for medical catheter |
| 04/07/1999 | CN1212975A Polymer alloy and composition therefrom |
| 04/06/1999 | US5891943 Thermoplastic polyester, rubber-modified styrenic graft copolymer, branched or crosslinked olefinic graft or block coplymer, branched ester |
| 04/06/1999 | US5891936 Making a polylactone of a hydroxyalkanoic acid mixing a solution of the polymer and a water-soluble liquid with water under shear; separation from a biomass suspension |
| 04/06/1999 | US5891532 Liquid crystal polyester resin composition film |
| 04/06/1999 | US5891226 Salts of phosphonous acids and use thereof as flame retardants in plastics |
| 04/06/1999 | CA2247787A1 Foamed polyester resins with flame retardant properties |
| 04/06/1999 | CA2060041C Molded composite polyester articles having improved thermal shock resistance |
| 04/01/1999 | WO1999015574A1 Process for making dicyclopentadiene polyetherester resins |
| 04/01/1999 | WO1999002607A3 Liquid crystalline polymer-poly(phenylene oxide) blends |
| 04/01/1999 | WO1998051728A3 Hydroxy-functionalized polyester and poly(ester ether) oligomers |
| 04/01/1999 | CA2301212A1 Process for making dicyclopentadiene polyetherester resins |
| 03/31/1999 | EP0905192A1 Synthesis of copolymers from a polyarylensulfide and an aromatic polyester, and their use as blend compatibilizers |
| 03/31/1999 | EP0905191A1 Polyester resin composition and film made therefrom, polyester composite film and metal laminate made by using the same, and process for decreasing the content of low-molecular compounds present in polyester |
| 03/31/1999 | EP0905190A1 Thermoplastic moulding compositions |
| 03/31/1999 | EP0904320A1 Elastomer copolyether ester composition for flexible grease seals |
| 03/31/1999 | EP0636158B1 Increased throughput in foaming and other melt fabrication of polyester |
| 03/31/1999 | CN1212764A Optical fiber with light extractor |
| 03/31/1999 | CN1212763A Optical film |
| 03/31/1999 | CN1212762A Optical film with increased gain at non-normal angles of incidence |
| 03/31/1999 | CN1212761A Method for making optical film |
| 03/31/1999 | CN1212760A Optical film with co-continuous phase |
| 03/31/1999 | CN1212716A Polymer-organoclay-composites and their preparation |
| 03/31/1999 | CN1212264A Biodegradation high molecular composition and its preparing method and use |
| 03/31/1999 | CN1212263A Composite resin composition |
| 03/30/1999 | US5889140 Consists of a polylactone and 0.1 to 30 parts by weight of a crosslinkable monomer selected from acrylic, mixed monomer of polyisocyanate and polyalcohol and mixed monomer of polyisocyanate and polyamine, crosslined by irridation |
| 03/30/1999 | US5889135 Biodegradable polymers, process for producing them and their use in preparing biodegradable moldings |
| 03/30/1999 | US5889114 Thermoplastic elastomeric compositions |
| 03/30/1999 | US5889102 Plastic Molding compositions with low wear |
| 03/30/1999 | US5889096 Mixing with carbodiimide |
| 03/25/1999 | WO1999014283A1 Gel-form pressure-sensitive adhesive, and adhesive material and adhesive medicinal preparation both containing the same |
| 03/25/1999 | WO1999014268A1 Modified polyhydroxyalkanoates for production of coatings and films |
| 03/25/1999 | CA2303936A1 Gel-form pressure-sensitive adhesive, and adhesive material and adhesive medicinal preparation both containing the same |
| 03/24/1999 | EP0903375A2 Thermoplastic polyester composition and film made therefrom |
| 03/24/1999 | EP0903370A1 Flame retarded poly (butylene terephthalate) composition |