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)
11/1983
11/08/1983CA1156788A1 Polyphenylene ether resin composition having improved heat stability
11/08/1983CA1156779A1 Organic microgel dispersions of cross-linked diene rubbers
11/08/1983CA1156777A1 Organic microgel dispersions of cross-linked rubbers
11/02/1983EP0092776A2 Process for fire-proofing polyamides
11/01/1983USRE31436 Thermosetting polyester composition containing normally solid carboxy-containing diene polymer
11/01/1983US4413107 Imido thermosetting compositions storage-stabilized against recrystallization of bis-imides therefrom
11/01/1983US4413072 Mixtures of polyurethanes and unsaturated polyester resins
10/1983
10/26/1983EP0092497A1 Synergistic antioxidant mixtures
10/26/1983EP0092446A1 Thermally curable olefinic polymers and manufacturing method for cured shaped objects made thereof
10/26/1983EP0092098A1 Curable polyester moulding compounds
10/25/1983US4412060 Cycloalkyl carbonyl end-capped aromatic polycarbonates
10/25/1983US4412034 Cross-linkable saturated powderous compositions and powderous painting and coating compositions containing same
10/25/1983US4411955 Polyepoxide compounds, polycarboxylic acid units and catalyst
10/25/1983CA1155998A1 Stabilized polyester composition and method for stabilizing polyester
10/25/1983CA1155996A1 Cross-linking agents for cationic polymers/ containing primary and/or secondary amino groups
10/25/1983CA1155993A1 Delustered thermoplastic resin composition
10/19/1983EP0091602A1 Process for preparing polyarylates
10/18/1983US4410662 Polycarbonate having an improved impact performance
10/18/1983US4410615 Layered electrophotographic photosensitive element having hydrazone charge transport layer
10/18/1983US4410586 Plasma pretreatment
10/18/1983US4410473 Process for manufacturing a polyester multifilament yarn
10/18/1983CA1155589A1 Thermoplastic resin composition having high heat resistance
10/18/1983CA1155577A1 Exterior grade polyvinyl chloride film
10/18/1983CA1155574A1 Fire retardant polymers
10/18/1983CA1155286A1 Corrosion inhibitors, methods of producing them and protective coatings containing them
10/13/1983WO1983003432A1 Draw-textured, base-dyeable polyester yarn
10/13/1983WO1983003421A1 Process for preparation of free flowing particles
10/12/1983EP0091224A2 Process for producing a shaped article of beta-hydroxybutyrate polymer
10/12/1983EP0090922A2 Use of siloxanes for modifying highmolecular p-polyphenylensulfides and modified highmolecular p-polyphenylensulfides
10/11/1983US4409368 Preparation of star polymers
10/11/1983US4409351 Compositions comprising thermoplastic resin and long chained fatty acid
10/11/1983US4409346 Compositions stabilized by 6-amino-dibenz[d,g][1,3,2]dioxaphosphocines
10/11/1983US4409344 Molding materials
10/05/1983EP0090777A1 Disazo pigments, methods for their preparation and their use
10/05/1983EP0090396A1 Polysiloxane treated antimony compounds
10/05/1983EP0090151A1 Compositions convertible to reinforced conductive components and articles incorporating same
10/05/1983EP0090014A1 Blends of a polyesterpolycarbonate copolymer or terpolymer and a polycarbonate resin.
10/04/1983US4408022 Post-polymerization
10/04/1983US4408004 High clarity, low haze polyesters having reduced infrared heat-up times
10/04/1983US4408000 As mold release enhancing agent
10/04/1983US4407922 Blend of immiscible polymers, cold rolling, electrography
10/04/1983US4407861 Forming cracks
10/04/1983CA1154895A1 Flowable mixture and use of synthetic calcium silicate
09/1983
09/28/1983EP0089643A2 Improved polyester type block copolymer composition
09/21/1983EP0089314A1 Flame-resistant reinforced thermoplastic polyester moulding compounds, and their use
09/21/1983EP0089206A2 Resin composition comprising an aromatic polysulfane,a fluorocarbon polymer and an oxybenzoyl polyester
09/20/1983US4405741 Complex of sodium thiocyanate and polyoxyalkylene glycol
09/20/1983US4405735 Substituted diazaspirodecanes, their preparation and their use as stabilizers for organic polymers, and the polymers thus stabilized
09/20/1983US4405734 Using a 1,3,6-tri-oxo-benzimidazo(2,1-b)benzo(lmn)(3,8)phenanthroline
09/20/1983US4405689 Ultraviolet-curing composition, prepreg sheet containing the same, and metallic material having anticorrosive coating
09/20/1983US4405662 Crosslinker having gamma-hydroxyl or amino group
09/20/1983US4405554 Use of hydrogenated polybenzyls as a mould-release agent for aromatic polyesters
09/20/1983CA1153857A1 Process for injection molding a polyester with improved crystallization thereof
09/14/1983EP0088729A1 Use of metal complexes of hydrazones as pigments
09/14/1983EP0088726A1 Monoazo pigments, methods for their preparation and their use
09/14/1983EP0088369A2 Thermoplastic copolyester elastomers modified with salts of phenolic compounds
09/14/1983EP0088286A1 Reinforced polyalkylene terephthalates, process for their preparation and their use in the production of moulded articles
09/14/1983EP0088263A1 Molding composition
09/13/1983US4404386 Process for the preparation of opaque perylenetetracarboxylic acid bis-(3,5-dimethylphenylimide)
09/13/1983US4404321 Compositions comprising copolymers of a vinyl aromatic compound and an unsaturated cyclic anhydride and impact improvers
09/13/1983US4404297 Intumescent fire retardant compositions
09/13/1983US4404276 Polymer compositions containing crosslinked silicone polycarbinol and having a low coefficient of friction
09/13/1983US4404161 Process for injection molding a rapidly crystallizing polyethylene terephthalate composition at reduced mold temperatures
09/13/1983CA1153845A1 Shapeable thermoplastic resin composition
09/07/1983EP0087988A2 Polymeric charge-enhancing additives
09/07/1983EP0087831A1 High-toughness thermoplastic polyamide composition
09/06/1983US4403092 Colorfast food containers
09/06/1983US4403057 Diester of 3,5,3',5'-tetrabromo-bisphenol A with halogenated aromatic carboxylic acid
09/06/1983US4403054 Sulfoxide compound or sulfinyl-containing polymer
09/06/1983US4402262 Aqueous polymer composition
09/06/1983CA1153487A1 Flame retarded polyethylene terephthalate compositions with improved drip suppression
09/06/1983CA1153296A1 Preimpregnated materials and methods of making and using them
09/06/1983CA1153195A1 Preparation of heterogeneous photoconductive composition containing a thiopyrilium dye in a blend of aggregating and non-aggregating polymers
09/01/1983WO1983002898A1 Composition of materials for retention elements and plates based on said composition
08/1983
08/31/1983EP0087383A1 High clarity, low haze polyesters having reduced infrared heat-up times
08/31/1983EP0087329A1 Thermoplastic composition based on polycaprolacton and polyurethane, moulding masses thereof and its orthopaedic use
08/31/1983EP0087294A1 Radiation stabilization of polymeric material
08/31/1983EP0087038A1 Use of lightly coloured polyphenylene sulphides in mixtures with thermoplastic polycarbonates and/or thermoplastic polyesters
08/30/1983US4401792 Promoter is alkali metal salt of benzoic acid or ionomer
08/30/1983US4401787 Polyester from dicarboxylic acid with sulfonate or iminodisulfonyl groups
08/30/1983US4401785 Polyolefin-poly(ester-carbonate) composition
08/30/1983US4401784 Thermoplastic moulding composition and use thereof
08/30/1983US4401774 Thermosetting resinous binder compositions, their preparation, and use as coating materials
08/30/1983US4401720 With polyester
08/24/1983EP0086686A1 Thermoplastic composition based on polycaprolactone and polychloroprene, process for its preparation and its orthopaedic use
08/24/1983EP0086448A1 Composition of PPE, HIPS and styrene/butadiene/caprolactone terpolymer
08/24/1983EP0086353A1 Polycarbonate moulding compounds with flame resistance
08/23/1983US4400519 Photopolymerization initiators
08/23/1983US4400507 Isoindoline pigments
08/23/1983US4400491 Copolyester carbonates and the admixture thereof with known polycarbonates to give thermoplastic moulding compositions
08/23/1983US4400478 Molding compounds comprising a mixture of block copolymers employed as a modifier for thermosetting unsaturated polyester resin compositions
08/23/1983US4400444 Vapor deposition of ferromagnetic layer in width direction
08/23/1983US4400319 Monoazo pigments containing heterocycles, and high-molecular organic materials dyed therewith
08/23/1983CA1152691A1 Copolyester carbonate compositions
08/23/1983CA1152682A1 Process for fracture toughening resins and resins produced therefrom
08/23/1983CA1152681A1 Water-miscible cross-linkable acrylic polymer coating compositions
08/23/1983CA1152680A1 Process for colouring linear polyesters in the melt
08/23/1983CA1152672A1 Water reducible alkyd resin coating composition
08/17/1983EP0086085A2 A high solids coating composition of an acrylic polymer, a polyester polyol and an alkylated melamine crosslinking agent
08/17/1983EP0085836A2 Use of organic polymeric boron compounds as polymerisation initiators