| 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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| 06/14/1994 | US5321114 Phenolic compound end capped polyester carbonate |
| 06/14/1994 | US5321113 Biomedical polymer |
| 06/14/1994 | US5321112 Dihydroxy cyano acrylate compound incorporated into polyesters, polyurethanes and polycarbonates |
| 06/14/1994 | US5321100 Powder paint and a polyester resin for powder paint |
| 06/14/1994 | US5321087 Preparation process of thermoplastic resin composite |
| 06/14/1994 | US5321074 Adding alkali metal salt in melt polymerization mixture |
| 06/14/1994 | US5321055 Process for the preparation of a synthetic quartzite-marble/granite material |
| 06/14/1994 | US5321052 Polyester foamed thin materials |
| 06/12/1994 | CA2111129A1 Physiologically tolerated and physiologically degradable polymer-based carbohydrate receptor blocker, a process for its preparation and its use |
| 06/09/1994 | WO1994012652A1 Enzymatic synthesis |
| 06/09/1994 | WO1994012564A1 High melt strength pet polymers for foam applications and methods relating thereto |
| 06/09/1994 | WO1994012558A1 Process for producing polymer |
| 06/09/1994 | WO1994012557A1 Thermosetting coating compositions |
| 06/09/1994 | WO1994012516A1 Permeability enhancers for ionic therapeutic polymers |
| 06/09/1994 | DE4240412A1 Thermotropic wholly aromatic polyester with high heat distortion temp. and liq. crystalline properties - prepn, and use as mouldings, fibres, threads, foils, sheets and composite matrix |
| 06/09/1994 | CA2148488A1 Thermosetting coating compositions |
| 06/09/1994 | CA2147827A1 High melt strength pet polymers for foam applications and methods relating thereto |
| 06/08/1994 | EP0600417A1 Ring-opening of a cyclic carbonate and the resulting products |
| 06/08/1994 | EP0600237A1 Absorbable block copolymers and surgical articles made therefrom |
| 06/08/1994 | EP0600161A1 Amino acid terminated polyesters having predetermined monomeric sequence |
| 06/08/1994 | EP0599886A1 Macromonomers having reactive end groups |
| 06/07/1994 | US5319056 Polyester polyols and their use in two-component polyurethane lacquers |
| 06/07/1994 | US5319038 Purification and stabilization of high molecular weight polylactide by grinding, contacting with methanol, filtering, contacting with acetone, filtering, drying, storing in inert atmosphere |
| 06/07/1994 | US5319024 Hydroxy-and thiol blocked addition polymers and polyesters, a hydroxy- or thiol-reactive curing agent and a thermal latent catalyst; storage stability; coatings; weatherproofing |
| 06/07/1994 | US5319006 Reacting with cyclic anhydride in presence of Lewis acid |
| 06/07/1994 | US5318938 Imaging layer and layer of polyester derived from isophthalic and/or terephthalic acids and 9,9-bis/4-hydroxyphenyl/fluorene |
| 06/07/1994 | US5318729 Polyurethane or polyester with chain interrupted by component having electron donor and pi-conjugated bonding groups |
| 06/07/1994 | CA1330137C Manufacture of block polyester polyols and polyurethanes derived therefrom |
| 06/02/1994 | CA2110359A1 Ring-opening of a cyclic carbonate and the resulting products |
| 06/01/1994 | EP0599561A1 Preparation of polyesters from polyethers by an ester-insertion process |
| 06/01/1994 | EP0599309A2 A process of recovering components from scrap polyester |
| 06/01/1994 | EP0598879A1 Process for the production of polyester resins for fibers |
| 06/01/1994 | EP0598777A1 Polyesters for use in blood partitioning compositions |
| 06/01/1994 | EP0407541B1 Sulfur-containing polymeric polyesters and additive concentrates and lubricating oils containing same |
| 05/31/1994 | US5317077 Polyarylates containing derivatives of the natural amino acid l-tyrosine |
| 05/31/1994 | US5317066 Hydroxylated polyamides reacting with a polyester; compatibilizers for polyamide/ester molding blends; workability |
| 05/31/1994 | US5317064 Mixing lactide, polylactide and polymerization catalyst; heating |
| 05/26/1994 | WO1994011441A1 Rubber-modified polylactide and/or glycolide composition |
| 05/26/1994 | WO1994011414A1 Pseudo network condensation polymers |
| 05/25/1994 | EP0598604A1 Macrocyclic polyester oligomer preparation |
| 05/25/1994 | EP0598299A1 Preparation of porous polyester beads |
| 05/25/1994 | EP0598263A1 Organopolysiloxane modified polyesters and method for the preparation thereof |
| 05/25/1994 | CN1087098A Biodegradable polycaprolactone polyether block polymer and preparing process thereof |
| 05/24/1994 | US5314989 Absorbable composition |
| 05/24/1994 | US5314969 Polyester sheet |
| 05/24/1994 | US5314954 Process for preparing aromatic polyester-polystyrene block copolymers |
| 05/24/1994 | US5314927 Biodegradable, tensile strength, cushioning |
| 05/24/1994 | US5314729 Artificial marble |
| 05/24/1994 | US5314634 Oil additives |
| 05/24/1994 | CA1329854C Biodegradable polymeric materials based on polyether glycols, processes for the preparation thereof and surgical articles made therefrom |
| 05/24/1994 | CA1329810C Trimethylolheptanes and use thereof |
| 05/20/1994 | CA2104533A1 Preparation of porous polyester beads |
| 05/19/1994 | DE4238128A1 Biaxially orientated polyester sheet |
| 05/18/1994 | EP0597427A1 Degradable non-woven fabric and preparation process thereof |
| 05/18/1994 | EP0597155A1 Method and device for the continuous crystallization of plastic pellets |
| 05/18/1994 | EP0597128A1 Ester polymer, production thereof, and electrophotographic photoreceptor made therefrom |
| 05/18/1994 | EP0554304B1 Thermographic elements |
| 05/18/1994 | CN1024502C Semipermeable membranes based on specified 4,4'-(1H-alkylidene) bis 2,3,6-triakylphenol |
| 05/17/1994 | US5312962 Water activated crosslinking agents for plastics |
| 05/17/1994 | US5312893 Oriented polyester film |
| 05/17/1994 | US5312892 Curable polyesters |
| 05/17/1994 | US5312891 Thermosetting coating compositions |
| 05/17/1994 | US5312889 Hydroxyfatty-acid-based monomers for producing plastics |
| 05/17/1994 | US5312880 Reaction of alkali metal sulfide and carboxyl compound |
| 05/17/1994 | CA1329676C Modified polyethylene naphthalate |
| 05/17/1994 | CA1329675C Process for the preparation of polyester resins |
| 05/11/1994 | WO1994010253A1 Aqueous dispersion compositions and coatings prepared therefrom |
| 05/11/1994 | WO1994010243A1 Solid state polymerization of a polyester blend |
| 05/11/1994 | WO1994010242A1 Nucleating system for polyesters and articles formed therefrom |
| 05/11/1994 | WO1994010224A1 Process for producing polyesters |
| 05/11/1994 | WO1994009760A1 Biodegradable polymers for cell transplantation |
| 05/11/1994 | EP0596209A2 Cross-linked castor oil derivatives |
| 05/11/1994 | EP0595814A1 Copolyesters for high modulus fibers |
| 05/11/1994 | DE4341260A1 Preventing efflorescence on mineral substrates, esp. roof tiles - by treating surface with aq. prepn. based on a polymer contg. chemically bonded hydrolysable organo:silane deriv. |
| 05/11/1994 | CA2147285A1 Process for producing polyesters |
| 05/11/1994 | CA2145658A1 Aqueous dispersion compositions and coatings prepared therefrom |
| 05/11/1994 | CA2108396A1 Polymeric plasticizers and a process for preparing the same |
| 05/10/1994 | US5310948 Cobalt catalyst and hydroxypyridone |
| 05/10/1994 | US5310943 Monomers for star polyesterimides and curing agents |
| 05/10/1994 | US5310872 Biodegradable, heat resistant, tensile strength, polyesterurethane |
| 05/10/1994 | US5310865 Polyhydroxycarboxylic acid and preparation process thereof |
| 05/10/1994 | US5310859 Liquid crystalline polyesters and methods for their production |
| 05/10/1994 | US5310857 Packaging materials |
| 05/10/1994 | US5310785 Coating composition and method of coating granular fertilizer with same |
| 05/10/1994 | US5310782 Method for manufacturing biodegradable high molecular aliphatic polyester |
| 05/10/1994 | US5310599 Method for making polymers of alpha-hydroxy acids |
| 05/04/1994 | EP0595413A1 Plastic sheet, a process for the manufacture thereof and formed articles containing the sheet |
| 05/04/1994 | EP0595294A1 Absorbable polymers and surgical articles made therefrom |
| 05/04/1994 | EP0595185A1 Modified polyethylene terephthalate |
| 05/04/1994 | EP0594845A1 Aromatic oligomer and production thereof |
| 05/04/1994 | CN1086206A Preparation of monomer terephthalaciddiester-and-diol from polyester |
| 05/03/1994 | CA1329297C Use of cobalt salts to improve polyarylate color |
| 04/28/1994 | WO1994009194A1 Liquid crystal copolymer containing alkoxy-substituted para-phenylene terephthalate groups |
| 04/28/1994 | WO1994009146A1 Phb-producing microorganism and process for removing clycerol from a culture medium |
| 04/28/1994 | WO1994009055A2 Polymerization of, and depolymerization to, cyclic ethers using selected metal compound catalysts |
| 04/28/1994 | WO1994009054A1 Process for preparing aliphatic polyesters |
| 04/28/1994 | DE4314162C1 Simultaneous drying and crystallisation process for thermoplastics, e.g. PET - has cooling, dewatering and drying sections with max. extrudate passage time in each section |
| 04/28/1994 | DE4236039A1 Plant for continuous prodn of consistent condensation polymer - circulates mix through tubular heat exchangers, separates most of water, and completes reaction and water removal in secondary similar stage |
| 04/28/1994 | CA2109262A1 Absorbable polymers and surgical articles made therefrom |
| 04/27/1994 | EP0594386A1 Ductile blends of polyester-carbonate or polyarylates and polyimide resins |