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)
03/1990
03/14/1990EP0358074A2 Biesters of unsaturated carboxylic acids, their preparation and use in curable compositions
03/14/1990EP0358025A1 N-substituted benzimidazole-2-carboxylic-acid anilides, their photoprotection compositions, particularly polymers, and organic material containing these anilides
03/14/1990EP0357896A1 PBT with improved tracking resistance
03/14/1990CN1040383A Resins without solvent dipping
03/14/1990CN1040381A Bis (tri-tertiary-alkylphenoxy) diphosphaspiroundecanes
03/13/1990US4908428 Polyester thermoplastic resin and preformed nucleating agent comprising polymer base salts or salts of alkali or alkaline earth metals
03/13/1990US4908422 In addition to thermoplastic aromatic polycarbonates, polyesters, graft polymers of styrene, acrylates, acrylonitriles, maleic anhydride, maleic imide, rubbers
03/13/1990US4908419 Polyetherimide-polyarylate, blends
03/13/1990US4908418 Ternary polymer blends
03/13/1990US4908416 Mixtures with cyclic carbonate containing polymers
03/13/1990US4908260 Flame-retardant, vapor-permeable waterproof structure
03/13/1990US4908174 Placing hardenable plastic material and accelerator into mold, the composition containing a water in oil emulsion, hardening, dewatering, drying
03/13/1990CA1266735A1 Impact-resistant resin composition
03/08/1990WO1990002156A1 Impact modified polyamide/aromatic polycarbonate blends
03/08/1990WO1990002155A1 Reinforced polyester compositions with high impact melt viscosity for blow molding
03/07/1990EP0357459A2 Moldable styrene-maleic anhydride/polybutylene terephthalate composition
03/07/1990EP0357280A2 Soil release agents having allylderived sulfonated end caps
03/07/1990EP0357194A1 Blends of copolyester elastomers and carbodiimides
03/07/1990EP0357193A2 Blends of copolyester elastomers carbodiimides and thermoplastic polymers
03/07/1990EP0356902A2 Polyesters with modified melt viscosity
03/07/1990EP0356687A1 Bis (tri-tertiary-alkylphenoxy) diphosphaspiroundecanes
03/06/1990US4906709 Blends of polycarbonates with polyesters from trans-4,4'-stilbenedicarboxylic acid and 1,6-hexanediol
03/06/1990US4906693 Transesterification cure of thermosetting coatings
03/06/1990US4906676 Resin composition containing fine silica particles therein
03/06/1990US4906500 Blends of a poly(aryl ether) and a poly(alkylene terephthalate) for electrical devices
03/06/1990CA1266361A1 Method of manufacturing partially crystalline polyester articles
02/1990
02/28/1990EP0356341A1 Ink composition containing a blend of a polyester and an acrylic polymer
02/28/1990EP0356324A2 Process for protecting a wall made of laminated resin against water, and protected wall made of laminated resin so obtained
02/28/1990EP0356194A2 Thermoplastic resin composition
02/28/1990EP0356167A2 Weather-resistant polyacetal resin composition
02/28/1990EP0355614A2 Impact-resistant thermoplastic moulding compositions from aromatic polyester carbonates and poly(alkylene terephthalates)
02/28/1990EP0355596A2 Cold impact-resistant thermoplastic polyester moulding compositions
02/28/1990EP0355122A1 Compositions of polyphenylene oxides and thermoplastic polymers.
02/27/1990US4904757 Anisotropic polymers using alpha, omega-alkandioic acid monomers
02/27/1990US4904748 Blends of poly(etheresters) and polyesters
02/27/1990US4904747 Tensile strength
02/27/1990US4904733 Process for producing thermoplastic molding compositions from polycondensation resins and aqueous latexes
02/27/1990US4904729 Impact resistant polycarbonate blend
02/27/1990US4904702 Foamable engineering thermoplastic compositions
02/27/1990CA1266343A1 Organosilicon/oxirane additives for filled condensation polymer composites
02/27/1990CA1266340A1 Thermoplastic resin composition
02/22/1990WO1990001521A1 Degradable thermoplastic from lactides
02/22/1990WO1990001520A1 Aromatic polyester resin composition and fibers thereof
02/22/1990WO1990001512A1 Photo-curable vinyl ether compositions
02/21/1990EP0355059A2 Thickened moulding compositions
02/21/1990EP0275295A4 Blends containing liquid crystalline polyesters.
02/21/1990CN1039824A Wether-resistant polyester composition
02/20/1990US4902753 Polyphenylene ether-polyester molding compositions useful under severe molding conditions
02/20/1990US4902747 Polyarylate molding compositions
02/20/1990US4902737 Aromatic carbonate polyester, interpolymer of crosslinked polyacrylate and crosslinked styrene-acrylonitrile copolymer
02/20/1990US4902515 Polylactide compositions
02/20/1990CA1265905A1 Heatset high barrier container
02/14/1990EP0354347A2 Liquid crystal compounds,their manufacture as modifiers for polycarbonates,polyestercarbonates and polyesters
02/14/1990CN1039603A Polyester carbonate copolymers and process for preparation thereof, and polyester resin compositions containing same
02/13/1990US4900788 Blow molding polyester compositions
02/13/1990US4900785 Thermoplastic molding compounds containing special copolymers
02/13/1990US4900784 PBT-PC-rubber-brominated FR high tracking resistance+VO
02/13/1990US4900654 Photographic elements containing reflective or diffusely transmissive supports
02/13/1990US4900610 Polyester molding composition
02/13/1990CA1265897A1 Foaming of unsaturated polyester resins at elevated temperatures
02/13/1990CA1265815A1 Preparation of transition metal salts of organic carboxylic acids
02/08/1990WO1990001048A1 Ink composition containing a blend of a polyester and an acrylic polymer
02/08/1990DE3826304A1 Photocurable semi-finished moulding product
02/07/1990EP0354178A1 Thermoplastics containing a metal complex pigment
02/07/1990EP0354040A2 Membranes prepared from blends of polybenzimidazole with polyarylates
02/06/1990USH731 Blends of thermoplastic polymers and modified block copolymers
02/06/1990US4898965 Additives for synthetic resins
02/06/1990US4898964 Additives for synthetic resins
02/06/1990US4898914 Selectively hydrogenated, ethylene oxide-grafted thermoplastic resins; heat resistance; tensile and impact strength; seals adhesives;coatings
02/06/1990US4898900 Flame-retardents having high bromine contents, improved thermal stability
02/06/1990US4898765 Impregnation-printed molded article
02/06/1990US4898688 Poly(2,2,6-tetramethyl piperidyl amino)-1,3,5-triazines as stabilizers for synthetic polymer compositions
02/06/1990CA1265634A1 Polysiloxane-polylactone block copolymers
02/06/1990CA1265532A1 Preparation of transition metal salt compositions of organic carboxylic acids
01/1990
01/31/1990EP0353172A2 Erodible iodine-containing polymer composition
01/31/1990EP0353031A2 Anthrapyridone compounds and their production process
01/31/1990EP0352822A2 Polycarbonate composition
01/31/1990EP0352624A2 Thermoplastic resin composition
01/31/1990EP0352561A2 Thermotropic wholly aromatic polycondensates, process for their preparation and their use in the preparation of moulding compositions, fibres, filaments, sheets and films
01/31/1990EP0352486A2 Solventresistant, compatible blends of polyphenylene ethers and polyesters
01/31/1990EP0352485A2 Sulfone polymer blends
01/31/1990EP0212478B1 Fast crystallizing polyphenylene sulfide mixtures
01/31/1990CN1039252A Composite material used for railway signaling mechanism
01/31/1990CN1039251A Mould composition based on thermotropic polymers reinforced by inorganic filler
01/31/1990CN1006665B Conductive plastics and its production method
01/30/1990US4897453 Compatible blends of polyester-ethers and polycarbonates
01/30/1990US4897450 Transesterification cure of thermosetting coatings
01/30/1990US4897448 Containing an impact modifier
01/30/1990US4897438 Stabilized synthetic resin composition
01/30/1990US4897233 Method of making reinforced material
01/30/1990US4896788 Packaging means having tab sealing means attached with solvent-free hot melt adhesive, hot melt adhesive therefor and method of adhesive bonding using said adhesive
01/24/1990EP0352057A2 Thermoplastic resin composition and process for producing the same
01/24/1990EP0351858A1 Polyester composition
01/24/1990EP0351831A2 Improved polyester compositions
01/24/1990EP0351830A2 Polyester compositions with improved properties
01/24/1990EP0351732A2 Polyester composition
01/23/1990US4895899 Impact resistant polyethylene terephthalate/polycarbonate/polyethylene graft copolymer blends
01/23/1990US4895895 Blend of unsaturated polymer and crystalline polyester
01/23/1990CA1264888A1 Uninhibited water-swellable bentonite composition
01/23/1990CA1264883A1 Stabilization of polyethylene terephthalate- polyoxyethylene terephthalate soil release promoting polymers