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)
06/1991
06/18/1991US5025065 Dihydroxydiphenyl cyclualkanes
06/18/1991US5025056 Aromatic polycarbonate or polycarbonateester resin containing polyesterether plasticizer
06/18/1991CA1285088C Polyester composition
06/16/1991CA2030834A1 Polymer blends of polycarbonate, petg and abs
06/16/1991CA2030833A1 Polymer blends of polycarbonate, petg and abs
06/15/1991WO1991009084A1 Vinyl halide polymer barrier packaging compositions
06/15/1991CA2070279A1 Vinyl halide polymer barrier packaging compositions
06/13/1991WO1991009166A1 Improved waterproofing of polyester fiberfill
06/13/1991WO1991008263A1 Polymer blend composition
06/13/1991WO1991008261A1 Thermoplastic resin composition
06/13/1991WO1991008254A1 Thermoplastic polymers with dispersed fluorocarbon additives
06/13/1991WO1991008250A1 Process for preparing graft and block copolymers of polyphenylene oxides and polyesters
06/13/1991CA2071202A1 Waterproofing of polyester fiberfill
06/12/1991CA2030617A1 Flame retardant aromatic polyester molding compositions having reduced dripping tendencies upon burning
06/11/1991US5023296 Resin composition
06/11/1991US5023293 Polyarylene sulfide resin paint composition
06/11/1991US5023291 Polyester composition
06/11/1991US5023285 Melt flow and color stabilizers for polymers
06/11/1991US5023284 Phosphate/epoxy stabilizer for extrudable polyester blends
06/11/1991US5023137 Polyester composition which is particularly suitable for use in thermoforming dual-ovenable trays
06/11/1991US5022829 Vacuum apparatus
06/11/1991CA1284846C Modified thermosetting resin, a method for its production and its use
06/07/1991CA2029404A1 Thermoplastic polymers with dispersed fluorocarbon additives
06/05/1991EP0430906A2 Polyester resin based composition having the dual function of adhesive and putty, for use on a variety of materials
06/05/1991EP0430640A1 Polyimide based resin composition
06/05/1991EP0430134A2 High impact graft copolymers and resin compositions
06/05/1991EP0430092A2 Resin composition
06/05/1991EP0429956A2 Thermoplastic moulding compositions based on polyester and styrene-acrylonitrile copolymers
06/05/1991EP0429710A1 Container for corrosive materials
06/05/1991EP0429595A1 Blends based on styrene copolymers having improved impact strength at low temperatures.
06/04/1991US5021545 Flame-retardant halogenated copolyester and electric wire coated with the same
06/04/1991US5021515 Packaging
06/04/1991US5021508 Thermoplastic molding materials consisting of polyesters and polycarbonates and having a good low-temperature impact strength
06/04/1991US5021495 Polyester molding composition having improved flame resistant
06/04/1991US5021490 Internally plasticized polyvinyl halide compositions and articles prepared therefrom
06/04/1991US5021295 Copolymer of aromatic dicarboxylic acid, aliphatic glycol and branching compound
05/1991
05/29/1991EP0429116A1 Photoconductive recording material with special outermost layer
05/29/1991EP0428999A1 Binder for metal or ceramic powder
05/29/1991EP0428620A1 A method of plasticizing lactide polymers.
05/29/1991EP0333719B1 Reactive composition and multiple-chamber cartridge, and process for anchoring a fastening element to the fastening base
05/29/1991DE4037518A1 Resin particles, useful as electrophotographic toners, etc. - has particles of condensn. polymer with size range 0.1-100 microns, narrow size distn. and high sphericity
05/29/1991CN1051743A Polyoxymethylene/thermoplastic polyurethane/amorphous thermoplastic polymer blends
05/29/1991CN1051738A Liquid polymer and polyol compositions, and process for preparing phenol-functional polymer
05/29/1991CA2004130A1 High performance epoxy based laminating adhesive
05/28/1991US5019626 Thermoplastic molding materials based on polyphenylene ethers and nylons
05/28/1991US5019615 Polyphenylene ether/polyester blend with nitrodiamine compound
05/28/1991US5019320 Golf ball
05/28/1991CA1284539C Blends of a poly (aryl ether) and a poly (alkylene terephthalate) for electrical devices
05/22/1991EP0428209A1 Photoconductive recording material with special outermost layer
05/22/1991EP0428178A2 Moldable Polyblends
05/22/1991EP0427795A1 HIGH STRENGTH POLYMERS AND BLENDS OF HYDROQUINONE POLY(ISO-TEREPHTHALATES) CONTAINING RESIDUES OF p-HYDROXYBENZOIC ACID.
05/22/1991CN1051568A Thermoplastic inierpeneirating network structure and method of forming same
05/21/1991US5017706 Monoketopyrrolopyrroles
05/21/1991US5017659 Polymer composition, a process for its manufacture, and a thermoplastic moulding composition
05/21/1991US5017657 Rapidly-crystallizing polyester compositions
05/21/1991US5017651 Polyester, polyamide, synthetic rubber
05/21/1991US5017650 Molding materials
05/21/1991CA2030289A1 Mascara composition having very small particles
05/17/1991CA2025376A1 Low gloss flame retardant thermoplastic blends
05/16/1991WO1991006604A1 Unsaturated polyester resin compositions containing compatible compounds
05/16/1991WO1991006599A1 Flame retardant elastomeric compounds
05/16/1991WO1991004295A3 Smoke suppressed flame retardant unsaturated polyester resin compositions
05/15/1991EP0427366A2 Polyester-polycarbonate-graft polymer alloy
05/15/1991EP0427115A2 Compatibilized compositions of polyphenylene ether and polyester resins
05/15/1991EP0427103A1 Organic sulfide stabilized polymeric engineering resins
05/15/1991CN1012619B Phase stabilized polyester molding material
05/14/1991US5015722 Polylactones and polyesters as molding materials
05/14/1991US5015698 Polyphenylene ether-polyester copolymers, precursors therefor, compositions containing said copolymers, and methods for their preparation
05/14/1991US5015689 Curable mixture for molding materials
05/14/1991CA2001311A1 Thermal properties of a polyalkyleneterephthalate without significant loss of physical and low temperature properties
05/14/1991CA1284125C Laser marking of pigmented high molecular weight polymer surfaces
05/09/1991CA2028433A1 Polyester-polycarbonate-graft polymer alloy
05/09/1991CA2027390A1 Compatibilized compositions of polyphenylene ether and polyester resins
05/08/1991EP0426482A2 Filled thermoplastic resin compositions having an interpenetrating phase forming a three-dimensional network structure and melt-blending methods for forming the same
05/08/1991EP0426481A2 Polyester resin exhibiting anisotropy in a molten state and resin composition
05/07/1991WO1991006608A1 Aqueous inks having improved resistance to blocking
05/07/1991USH916 Blend of methacrylimide group containing resin, thermoplastic elastomer, and graft copolymer
05/07/1991US5013818 Modified polyarylate resin and composition comprising the same
05/07/1991US5013792 Fluoropolymers To Improve Melt-Processability Of Various Polymers
05/07/1991CA2073016A1 Aqueous inks having improved resistance to blocking
05/07/1991CA1283991C Synthetic resin composition having reduced corrosion- causing tendency and coloration
05/02/1991EP0425294A2 Two-color molded article for use in circuit formation
05/02/1991EP0425201A1 Polyester mixture, its preparation and use
05/02/1991EP0424755A2 Polyoxymethylene/thermoplastic polyurethane/amorphous thermoplastic polymer blends
05/02/1991CA2029032A1 Thermoplastic interpenetrating network structure and method of forming the same
05/01/1991CA2027830A1 Organic sulfide stabilized polymeric engineering resins
05/01/1991CA2026636A1 Unsaturated polyester resin compositions containing compatible compounds
04/1991
04/30/1991US5011972 Crosslinked polyester molding materials
04/30/1991US5011900 Polyethersiloxane copolymer
04/30/1991US5011894 High strength, stress relieving
04/30/1991US5011889 Polymer, mixture comprising polyphenylene ether, polyester, and styrene polymer
04/30/1991US5011884 Blends of thermotropic polymers with polyesters and polycarbonate
04/30/1991US5011883 Stabilized polymer latex composition
04/27/1991WO1991006603A1 Poly(1,4-cyclohexylene dimethylene terephthalate) molding compositions
04/27/1991CA2065366A1 Poly(1,4-cyclohexylene dimethylene terephthalate) molding compositions
04/24/1991WO1991005820A1 Poly(1,4-cyclohexylenedimethylene terephthalate) with improved melt stability
04/24/1991EP0424224A1 Nadimide resin based expanded materials
04/24/1991EP0424037A2 Sublimation dispersion dye receptive resin compositions
04/24/1991EP0424000A2 Novel silicone polymers, copolymers and block copolymers and a method for their preparation
04/24/1991EP0423639A2 Peroxide masterbatches using polycaprolactone as the carrier