Patents
Patents for C08L 77 - Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers (26,845)
06/1983
06/22/1983EP0082020A2 Polyamide compositions toughened with crosslinked acrylic rubber
06/14/1983US4388425 Production of concentrates of titanium dioxide in polycaprolactam
06/14/1983US4388403 Process for the preparation of dispersions of hydrophobic substances in water
06/14/1983US4388244 Reaction product with polyamine; corrosion inhibitor
06/14/1983CA1148158A1 Chemically stabilized azulmic acids, processes for their preparation and their use
06/08/1983EP0080977A1 Mixtures of quaternary polymeric ammonium salts, quaternary mono- or oligomeric ammonium salts and alkoxylated or sulfonated surfactants, their preparation and their use in cosmetic compositions
06/08/1983EP0080720A1 Alloys of styrenic resins and polyamides
06/08/1983EP0080666A1 Polyphenylene ether resin compositions containing polyolefin in high amount
06/07/1983US4387184 Impact strength, matrices, particles
06/07/1983US4387178 Compressible soft asbestos free gasket material
06/07/1983CA1147887A1 Composition of a polyethylene and isobutylene copolymer
06/07/1983CA1147881A1 Compositions made from polyamide, glass fibers and an unsaturated acrylic compound
06/01/1983EP0080339A2 Colored monomer composition, method of polymerizing the composition, and polymerizate formed thereby
05/1983
05/31/1983US4386204 6-Piperidino-dibenz[d,g][1,3,6,2]dioxathiophosphocine
05/31/1983US4386186 In presence of thermoplastic resin; reduced viscosity
05/31/1983US4386182 Reuse of waste rubber
05/31/1983US4386176 Blend of polyphenylene ether with copolymer of n-phenylmaleimide
05/31/1983US4386174 Compositions of melt-processable polymers having improved processability
05/25/1983EP0079859A1 Method of bulk dyeing organic polymers
05/25/1983EP0079857A1 Process for increasing the viscosity of mixtures containing epoxy resins
05/25/1983EP0079632A1 Thermoplastic moulding composition
05/25/1983EP0079506A1 Polypropylene resin composition
05/24/1983US4385140 Modified azulmic acids
05/24/1983US4385136 Reinforcement promoters for filled thermoplastic polymers
05/24/1983CA1147082A1 Fire retarding polymers with halogenated benzimidazolones
05/24/1983CA1146948A1 2-¬2-HYDROXY-3,5-DI-(.alpha.,.alpha.-DI-METHYLBENZYL) PHENYL|- 2H-BENZOTRIAZOLES AND STABILIZED COMPOSITIONS
05/18/1983EP0079214A2 Vessel closure provided with easily openable liner
05/18/1983EP0079177A1 Fire retardant polyamide composition
05/18/1983EP0079061A1 Flame-retardant polyamide compositions
05/17/1983US4383950 Phosphite stabilizers
05/11/1983EP0078603A1 Polyolefin compositions and articles sterilisable by irradiation
05/11/1983EP0016124B1 Plasticized, impact modified polycarbonates
05/10/1983US4383090 High speed; cocuring agent of polyamide-polylactam copolymer; films; castings; potting; adhesives
05/10/1983US4383084 Blends of co-and homopolymers of isophthalic and/or terephthalic acid and a diamine and an acyclic olefin homopolymer; impact strength
05/10/1983US4383083 Polyamide moulding composition
05/10/1983US4383082 Polyphenylene ether resin compositions containing polyolefin in high amount
05/10/1983US4383065 Stabilized polypyrrolidone composition
05/10/1983US4383064 Flame retardant polyamide composition
05/10/1983US4383051 Process for the preparation of polyurethane plastics using dianhydro-hexite diols
05/10/1983US4382994 Polyacetal resin molded article having reduced water contamination
05/10/1983CA1146292A1 Preparing films and fibers from high concentration aromatic polyamide compositions
05/04/1983EP0078032A1 Compositions of a polyphenylene ether resin, low molecular weight polystyrene and a block copolymer
05/03/1983US4381949 Resorcinol-filler preparation, process for the production and use of the same
04/1983
04/27/1983EP0077733A1 Process for preparing composite materials of carbon fibres and a thermoplastic material, the composite materials and their applications
04/26/1983US4381371 Polymer mixtures
04/26/1983US4381366 Fibre reinforced polyamide moulding compounds
04/26/1983US4381357 Covering, a process of producing it and the use thereof
04/20/1983EP0077056A1 Negative-type resist sensitive to ionizing radiation
04/20/1983EP0077036A1 Binding agent compositions
04/19/1983US4380598 Flame retardant polyarylate compositions
04/19/1983US4380515 N-Substituted 6-amino-dibenz[c,e][1,2]oxaphosphorines
04/14/1983WO1983001253A1 Monofilaments of low carboxyl content for use in fabricating a paper machine dryer fabric
04/12/1983US4379913 Compositions useful as internal antistatic additives for polymeric structures
04/12/1983US4379871 Process for the production of carbon black containing pigment-synthetic resin concentrates
04/12/1983CA1144682A1 Toughened polyamide blends
04/12/1983CA1144680A1 Thermoplastic polymer compositions
04/06/1983EP0076028A2 Aqueous processible, alcohol resistant flexographic printing plates
04/06/1983EP0075837A1 Improved polyphenylene ether compositions
04/06/1983EP0075827A2 Polyepoxide curing by polymercaptans plus catalytic co-curing agents
04/06/1983EP0075771A1 Phenols, process for their production and their use as stabilizers for polymers
03/1983
03/30/1983EP0075540A1 A coated absorbant substrate or shaped article, containing a water-soluble and/or volatile active agent
03/30/1983EP0075236A2 Photopolymerisable compositions and elements made therefrom
03/30/1983EP0075119A1 Thixotropic agent for unsaturated polyester resins
03/23/1983EP0074714A2 Improved filling material for cables
03/23/1983EP0074700A1 Poly(ester amide) derived from 6-hydroxy-2-naphthoic acid, another aromatic hydroxy acid, dicarboxylic acid and an aromatic monomer capable of forming an amide link
03/23/1983EP0074566A1 Process for the colouration of thermoplastic materials in the mass
03/22/1983US4377653 Mixed ether compositions containing oligomers of polyfunctional phosphine oxides: flame retardants for polymers
03/22/1983US4377647 Polymer blend composition
03/22/1983US4377498 Aqueous peroxide emulsion for use with glass fibers
03/22/1983CA1143498A1 Thermosetting resinous binder compositions, their preparation, and use as coating materials
03/16/1983EP0074337A1 Stabilised thermoplastic polyester compositions
03/16/1983EP0074090A2 Polymer stabilizers
03/15/1983US4376857 Heat stabilizers for polymers
03/15/1983CA1143089A1 Co-condensates based on phenol-butyraldehyde resins, their preparation and their use
03/09/1983EP0073550A1 Perfume-release plastic decorations and method of manufacturing
03/09/1983EP0073492A1 Process for preparing polyesters in the presence of a processing aid
03/09/1983EP0073488A2 Self extinguishing polyolefinic compositions
03/09/1983EP0073485A1 Reinforcement promoters for filled thermoplastic polymers
03/08/1983US4376188 High melt strength composition comprising modified polycaprolactam and impact modifier
03/08/1983US4376182 Molding blend
03/08/1983CA1142671A1 Filled polycarbonate compositions
03/08/1983CA1142666A1 Adhesive for double glazing units
03/08/1983CA1142342A1 Low resistivity ptc compositions
03/08/1983CA1142338A1 Mixture of amines and polyether compounds its production and its use as a heat stabiliser
03/02/1983EP0073067A1 Impact modified polyarylate blends
03/02/1983EP0073036A1 Toughened polyamide blends
03/02/1983EP0073007A1 Method for the square dimensional concentration of light, and fluorescent compounds
03/02/1983EP0072998A2 Getter body and process for its manufacture
03/01/1983US4375532 Monoalkyl maleate, styrene
03/01/1983US4375531 Ethylene-propylene copolymer
03/01/1983US4375521 Vegetable oil extended polyurethane systems
02/1983
02/23/1983EP0072480A2 A high impact polyamide composition
02/22/1983US4374741 Polyamide and functional fluid containing same
02/22/1983CA1141882A1 Process for producing graft copolymers
02/22/1983CA1141878A1 Thermosetting molding compositions and a process for the production of moldings
02/17/1983WO1983000492A1 Modified block copolymer composition
02/17/1983WO1983000443A1 Composite semipermeable membrane, process for its production, and methode of its use
02/16/1983EP0072042A2 Preformed membrane comprising a bitumen/thermoplastic rubber layer
02/16/1983EP0071968A1 Thermoplastic composition containing oligomer
02/16/1983EP0071722A1 Highly filled polyamide moulding mass able to disintegrate into fine particles