Patents
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)
09/1989
09/26/1989CA1260387A1 Polymeric single layer analytical element
09/26/1989CA1260340A1 Antistat coated films
09/26/1989CA1260176A1 Copolymers of polyphenylene oxides and polyarylates
09/21/1989WO1989008557A1 Improvements in and relating to packaging
09/20/1989EP0333414A2 Improved thermoplastic polyester resin and process for producing the same
09/20/1989EP0333204A2 Low-shrinkage thermosetting resin composition
09/20/1989EP0333115A2 Thermoplastic polyester composition
09/20/1989EP0333002A2 Heat-resistant resin composition
09/20/1989EP0332998A2 Mixtures from aromatic polycarbonates and/or aromatic polyesters with specific copolymers
09/20/1989EP0332996A1 Thermoplastic moulding compositions based on mixtures of vinyl chloride polymers and block copolymers based on cyclic carbonates and lactones
09/20/1989EP0332994A1 Polymer compositions with a high tensible strength and a good tear resistance
09/20/1989EP0332993A1 Thermoplastic moulding compositions with a good processability and high tenacity
09/20/1989EP0332992A2 Thermoplastic moulding compositions containing specific copolymers
09/20/1989EP0332980A2 Process for preparing aqueous polyester dispersions and their use
09/20/1989EP0332921A2 Multiactive electrophotographic element
09/20/1989EP0332772A1 Process for reclaiming polyethylene terephthalate scrap contaminated with chlorine-containing polymer
09/20/1989EP0332658A1 Enhanced density modified isoplanar process.
09/20/1989EP0332616A1 Size composition
09/20/1989CN1005195B Synthetical resin products and manufacturing process
09/19/1989US4868267 Aminated hydroxylated polyester polyol resin and molding compositions comprised thereof
09/19/1989US4868245 Mechanical properties
09/19/1989US4868243 Hydrogenated and carboxylated block polymers
09/19/1989US4868231 In situ formation of polyureas, unsaturated polyester
09/19/1989US4868064 Sulfonated polyester interlayer for improved adhesion
09/19/1989US4868051 Blend of crystalline polyester, and other copolyesters
09/19/1989CA1259734A1 Non-flammable polybutylene terephthalate composition
09/19/1989CA1259727A1 High hot bond strength high flash point low viscosity polyester insulating compositions
09/13/1989EP0332429A2 Thermoplastic polyester resin composition
09/13/1989EP0331965A2 Blends of poly(arylene sulfides), organic carbonates, further thermoplasts and glassfibers
09/13/1989CN1035534A Reduction of carboxyl end groups in polyester with lactim ethers
09/13/1989CN1035517A Polyester moulding combination
09/12/1989US4866155 Polester of bis(2-(hydroxyphenyl)-hexafluoroisopropyl)diphenyl ether
09/12/1989US4866134 Laminate with layer of rubber-modified vinyl ester and unsaturated polyester
09/12/1989US4866130 Solvent-resistant, compatible blends of polyphenylene ethers and thermoplastic polyesters
09/12/1989US4866123 Molding compositions of polycarbonate and polyalkylene terephthalate showing improved joint line strength
09/12/1989US4866112 Bisazolmethine with dioxyquinolinyl radicals as ligand
09/12/1989CA1259333A1 Substituted aminoxyethyl sulfoxides and sulfones
09/12/1989CA1259186A1 Electrical wire and cable
09/11/1989EP0290588A4 Partially grafted thermoplastic compositions.
09/08/1989WO1989008160A1 Reduction of carboxyl end groups in polyester with lactim ethers
09/08/1989WO1989008124A1 Poly(1,4-cyclohexylene dimethylene terephthalate) molding compositions
09/06/1989EP0331554A1 Composition, which permits to make compatible at least two incompatible thermoplastic polymers, its application for the fabrication of thermoplastic alloys and thermoplastic alloys obtained
09/06/1989EP0331456A2 Flame-retardant polybutylene terephthalate resin composition and molded article for electrical component
09/06/1989EP0331086A1 Rapidly crystallizing polyester compositions
09/06/1989EP0331085A2 Polyoxyalkylene ether derivatives of carboxylic acid salts and esters
09/06/1989EP0330947A2 Polymer mixture for contact optical article
09/06/1989CN1035313A Penetrating treatment composition for porous substrates having improved durability and water repellency
09/05/1989US4863652 Method for manufacturing molded products of polyethylene terephthalate
08/1989
08/31/1989DE3905785A1 Feine polyorganosilsesquioxan-teilchen und verfahren zu deren herstellung Polyorganosilsesquioxane fine particles and processes for their preparation
08/30/1989EP0330602A2 Wood-like polymeric composition
08/30/1989EP0329769A1 Process for forming thick ballistic resistant materials
08/30/1989EP0329695A1 Device formed from polycarbonate, polyarylate and poly(alkylene terephthalate)
08/29/1989US4861861 Saturated polyesters containing imide groups and terminal carboxyl groups
08/29/1989US4861837 Shaped article formed from a blend of a poly(aryl ether) and a polycarbonate and/or a polyarylate
08/29/1989US4861828 Toughened thermoplastic polyarylate-polyamide compositions
08/29/1989US4861817 Thermoplastic compositions based on grafted rubber and polyester, a process for their manufacture, and articles obtained therefrom
08/29/1989US4861515 Polyester composition
08/24/1989WO1989007630A1 System of constituents for the preparation of a machinable, castable and shapable polymer alloy
08/24/1989WO1989007629A1 Reinforced polyester molding compositions
08/24/1989WO1989007628A1 Reinforced molding compositions based on poly(1,4-cyclohexylene dimethylene terephthalate) having improved crystallization characteristics
08/24/1989WO1989007617A1 Rigid-rod polymers
08/23/1989EP0329468A2 Polyester molding composition
08/23/1989EP0329423A2 Thermoplastic resin composition
08/23/1989EP0328950A1 Coating composition
08/23/1989EP0328630A1 Polishable, flame retarded, synthetic mineral product and method
08/23/1989EP0328528A1 Thermoformed polyester articles.
08/23/1989CN1034937A Sliced moulded plastics for explosion-proof products
08/22/1989US4859741 Polyester composition
08/22/1989US4859739 Compatibilized polyphenylene ether-polyamide compositions and method of preparation
08/22/1989US4859738 Environmental stress failure resistant polycarbonate blend
08/22/1989US4859737 Polymeric composition
08/22/1989US4859732 Reinforced molding composition based on poly(1,4-cyclohexylene dimethylene terephthalate) having improved crystallization characteristics
08/22/1989US4858924 Solid golf ball
08/22/1989CA1258731A1 High barrier polymer and articles prepared therefrom
08/22/1989CA1258730A1 Aromatic polyesters and polyester carbonates having an improved processibility, a process for the production thereof and the use thereof as moulding compositions
08/22/1989CA1258727A1 High solids coating compositions
08/22/1989CA1258721A1 Composition
08/16/1989EP0328323A1 Penetrating treatment for porous substrates
08/16/1989EP0327983A2 Filled thermoplastic mouldings with reduced abrasion
08/16/1989EP0327870A2 Solvent-resistant, compatible blends of polyphenylene ethers and thermoplastic polyesters
08/16/1989EP0327644A1 Polyarylene ester resin composition
08/16/1989CN1034739A Partially grafted thermoplastic compositions
08/16/1989CN1034734A Carbon-michael cure reaction activated by tertiary amines and epoxy compounds
08/15/1989US4857605 Thermoplastic polyester and polycarbonyl of carbon monoxide and ethylenically unsaturated hydrocarbon
08/15/1989US4857604 Blends of elastomeric polyetherester copolymers with thermoplastic polycarbonates and thermoplastic polyalkylene terephthalates
08/15/1989US4857573 Plastic material containing a tetracarboxylic acid tetraester-plasticizer
08/15/1989US4857396 Improving adhesive properties
08/15/1989CA1258466A1 Purification of glycolide
08/10/1989WO1989007337A1 Laser-machining polymers
08/10/1989WO1989007124A1 Blends of poly(etheresters) and polyesters and articles made therefrom
08/10/1989WO1989007118A1 Water-dissipatable polyester and polyester-amides containing copolymerized colorants
08/10/1989DE3802753A1 Impact-resistant polymer moulding compositions, process for their preparation and their use
08/09/1989EP0327398A1 Laser-machining polymers
08/09/1989EP0327017A2 Curing composition showing improved drying characteristics of alkyd coating
08/09/1989EP0327010A2 Thermoplastic elastomer blends
08/09/1989EP0326723A1 Method for reacting two components, compositions, coating compositions and uses thereof
08/09/1989EP0326704A2 Polymeric compositions
08/09/1989CN1034562A Process technique of artificial amber
08/09/1989CN1034561A Resin composition containg smectic liquid crystal
08/08/1989US4855507 1,4-Disubstituted-2,3,5,6-tetrahydroxy-1,4-diphosphorinanes and their oxides or sulfides