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)
09/1990
09/12/1990EP0386674A2 Thermoplastic polyester resin composition having improved impact resistance
09/12/1990EP0386546A2 Thermoplastic molding compositions
09/12/1990EP0386545A2 Polyphenylene ether-polyamide compositions from aryloxytriazine-capped polyphenylene ethers
09/12/1990EP0386544A2 Aryloxytriazine-capped polyphenylene ethers and method for their preparation
09/12/1990EP0386405A2 Polymer mixture having aromatic polycarbonate, polyester and thermoplastic elastomer, articles formed therefrom
09/12/1990EP0386256A1 Aromatic polyester resin composition and fibers thereof
09/11/1990US4956501 Polyester blend with epdm interpolymer grafted with an ester of acrylic or methacrylic acid crosslinked with diamine or diacid or anhydride before blending
09/11/1990US4956422 Blends of polyphenylene ether and modified polyesters
09/11/1990US4956407 Polyesters, polycarbonates blends, acrylonitrile-butadiene-styrene terpolymer
09/11/1990CA1274043A1 Phenolphthalein polyarylate polymers and alloys
09/11/1990CA1274039A1 Polyester composition
09/10/1990CA2011876A1 Photocurable polyamine-ene compositions having improved cure speed
09/08/1990WO1990010660A1 Free-radical curable compositions
09/08/1990CA2047669A1 Free-radical curable compositions
09/08/1990CA2011630A1 Preparation process of thermoplastic resin composite
09/07/1990WO1990010037A1 Organic polymer, preparation thereof, and curable composition comprising same
09/06/1990CA2011335A1 Thermoplastic polyester resin composition having improved impact resistance
09/05/1990EP0385329A2 Polymeric discotic liquid crystalline charge transfer complexes, their preparation and their use
09/05/1990EP0385092A2 Foamable engineering thermoplastic compositions
09/05/1990EP0385086A2 Mixtures of polyalkylenterephthalate, polycarbonates and elastomers
09/05/1990CN1045113A Raw liquor of crystal stereo-elastic gelatin
09/04/1990US4954541 Flame-retardant resin composition and electric wire
09/04/1990US4954540 Fireproof, bisaziridine derivatives
09/04/1990CA1273747A1 Fillers for use in casting marble products
09/04/1990CA1273728A1 Crystallizable polyester resins having high impact strength and dimensional stability
08/1990
08/29/1990EP0384578A2 Water reducible polyester resin composition and method for preparing same
08/29/1990EP0384460A1 Thermoplastic resin composition
08/29/1990EP0384239A2 Polyarylene sulfide resin composition
08/29/1990EP0384232A1 Flame-retardant thermoplastic moulding compositions based on desensitized red phosphorus
08/29/1990EP0384191A2 Polyarylene sulfide resin composition
08/29/1990EP0384190A2 Polyarylene sulfide resin composition
08/29/1990EP0384154A2 Article manufactured by melt extrusion of a thermoplastic resin composition; thermoplastic resin composition
08/29/1990EP0384138A2 Blends of polyesters and high flow polycarbonate
08/29/1990EP0383979A1 Elastomeric compositions
08/29/1990EP0383978A1 Flame retardant polyester resins
08/29/1990EP0383977A1 Polyetherimide blends
08/28/1990WO1990010027A1 Copolyesters of 4,4'-biphenyldicarboxylic acid, 1,4-butanediol and ethylene glycol
08/28/1990US4952663 From aromatic dicarboxylic acids, hydroxy carboxylic acids, and diols; for oven-proof moldings
08/28/1990US4952652 Fast curing with high surface quality; blended with styrene-butadiene copolymer, peroxy compounds, olefin unsaturated diluent and a metal compound
08/28/1990US4952645 Adhesives; low temperature flexibility, corrosion resistance
08/28/1990US4952629 High impact strength
08/28/1990US4952334 Compatible blends of main chain and side chain thermotropic liquid crystal polymers
08/28/1990CA1273448A1 Reaction injection molded elastomers
08/28/1990CA1273447A1 Long-fibre-reinforced thermoplastic semi-finished product
08/27/1990CA2008446A1 Flame-retardent polyester resin composition
08/23/1990WO1990009409A1 Polyamide resin composition
08/23/1990CA2009385A1 Thermoplastic resin composition
08/22/1990EP0383609A2 Resin composition and method of manufacturing the same
08/22/1990EP0383273A1 Air-drying paint
08/22/1990EP0383058A1 Polyesters modified with ABS terpolymers
08/22/1990EP0383056A2 Method for preparing polyester compositions of high melt viscosity by reaction with polyeopxides
08/22/1990EP0382800A1 Impact modified polyamide/aromatic polycarbonate blends
08/21/1990US4950717 Blends of polyester-ethers with ethylene-acrylic acid copolymers
08/21/1990CA2009073A1 Water reducible polyester resin composition and method for preparing same
08/18/1990CA2008496A1 Flameproofed thermoplastic molding compositions based on phlegmatized red phosphorus
08/17/1990CA2010238A1 Polyarylene sulfide resin composition
08/16/1990EP0382548A2 Thermoplastic resin composition
08/16/1990EP0382547A2 Thermoplastic resin composition
08/16/1990EP0382487A2 Polyester resin composition
08/16/1990EP0382486A2 Liquid-crystal polyester resin composition
08/16/1990EP0155552B1 Process for making material containing inserts sensitive to shear forces
08/15/1990CN1044667A Unsaturated polyester resin mixed liquid and preparation process thereof
08/14/1990US4948842 Polyesters having improved impact strength
08/14/1990US4948839 Composition
08/14/1990US4948823 Containing succinic anhydride; reduces water sensitivity
08/14/1990US4948821 Thermosetting composition
08/14/1990CA1272842A1 Aqueous-based urethane coating compositions
08/14/1990CA1272832A1 Polyolefin compositions stabilized against degradation using hydroxylamine derivatives
08/14/1990CA1272729A1 Ultraviolet light absorbers of 2-phenylbenzotriazole type
08/14/1990CA1272716A1 Substituted aminoxy-propionamides
08/09/1990WO1990008812A1 Adhesive resin composition, preparation thereof, and laminate comprising same
08/09/1990CA2009269A1 Polyarylene sulfide resin compositon
08/09/1990CA2009242A1 Thermoplastic resin composition
08/09/1990CA2009142A1 Thermoplastic resin composition
08/08/1990EP0381625A2 Toughened epoxy resins
08/08/1990EP0381391A2 Resin composition
08/08/1990EP0380807A2 Reactive polycarbonates
08/08/1990EP0380591A1 Fiber/resin composites, and method of making the same.
08/08/1990CN1009102B Prepn. of processible aluminium ionomer blends
08/08/1990CA2008864A1 Liquid-crystal polyester resin composition
08/07/1990US4946743 Nonoriented polyester films for lidding stock with modified heat seal layer
08/07/1990CA2009268A1 Polyarylene sulfide resin composition
08/07/1990CA2008444A1 Polyester resin composition
08/07/1990CA1272538A1 Modified polyester compositions
08/07/1990CA1272537A1 Polyester compositions
08/01/1990EP0380319A1 Improvements in and relating to packaging
08/01/1990EP0380112A2 Resin composition
08/01/1990EP0379856A2 Process for metallising moulded polyarylene sulfide articles
08/01/1990EP0379824A1 Blends of poly(ethylene terephthalate) and 4,4'-biphenyldicarboxylic acid polyesters
07/1990
07/31/1990US4945150 Melt processable thermotropic aromatic copolyester derived from hydroxy phenoxy benzoic acids and hydroxy benzoic acid
07/31/1990US4945130 Molding compositions of polycarbonate, thermotropic polymer, graft polymer and fluorinated polyolefin
07/30/1990CA2008620A1 Resin composition
07/27/1990CA2008479A1 Packaging
07/25/1990EP0379286A2 Thermoplastic resin composition
07/25/1990EP0379255A2 Thermoplastic resin composition
07/25/1990EP0378954A2 Composite polyester films useful as magnetic recording carriers, and magnetic recording materials
07/25/1990EP0378700A1 Polyacetal resin composition
07/25/1990EP0232367B1 Solvent-resistant, compatible blends of polyphenylene ethers and linear polyesters
07/25/1990CN1008914B Improved resin for marine applications
07/24/1990US4943606 Resin composition for printed circuit board