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)
05/1989
05/31/1989EP0318115A2 Process for the preparation of carboxylated propylene polymers
05/30/1989US4835223 Fibres and yarns from a blend of aromatic polyamides
05/30/1989CA1255043A1 Thermoplastic polymer compositions
05/30/1989CA1255027A1 Rubber-modified styrene resin composition
05/23/1989US4833186 Thermoplastic resins, free radicals
05/23/1989CA1254550A1 Resinous composition for sliding members
05/18/1989WO1989004348A1 Polyamide composition resistant to fluorocarbon and hydrocarbon permeation
05/17/1989EP0315822A1 Compatibilized polyphenylene etherpolyamide compositions and method of preparation
05/17/1989CN1032941A Thermoplastic elastomer mixture
05/16/1989US4831111 With a dicarboxylic acid, dicarboxylic anhydride and hydroxy-carboxylic acid; phosphorous or phosphonous acid ester catalyst
05/16/1989US4831071 Vulcanization by hydrosilation; increased melt strength; smooth-surfaced high tolerance profiles such as thin-walled tubing
05/16/1989US4830770 Extreme pressure lubricants
05/16/1989CA1254331A1 Polymer-metal blend
05/16/1989CA1254330A1 Electroconductive element, precursor conductive composition and fabrication of same
05/10/1989EP0315451A2 Glass fiber reinforced thermoplastic resin compositions
05/10/1989EP0315409A2 Dual-ovenable container
05/10/1989EP0315253A1 Fibres and yarns from a blend of aromatic polyamides
05/10/1989CN1032803A Process for producing a poly-beta-alanine compound
05/09/1989US4828915 Oriented evoh/nylon blend film
05/09/1989CA1253994A1 Polyamide stabilisation process, stabilising compounds used in said process, and stabilised polyamide thus made
05/09/1989CA1253992A1 Polymer article having an antibacterial property containing zeolite particles therein and the processes for producing same
05/05/1989WO1989003861A1 Polyamide compositions having nitrile rubber and copolymer of ethylene and alpha-olefin therein
05/03/1989EP0314188A2 Thermoplastic resin composition and method for preparing the same
05/03/1989EP0314000A2 Thermoplastic moulding composition
05/03/1989CN1004076B Process for preparation of beta-crystalline polypropylene
05/02/1989US4826933 Tetracarboxylic acid or dianhydride
05/02/1989US4826735 Utilizing scrap, ethylene-vinyl alcohol or nylon
04/1989
04/27/1989DE3735110A1 Thermoplastic moulding compositions based on modified, nitrile and phenyl group-containing copolymers and polyamides, process for their preparation, and their use
04/26/1989EP0313118A1 Polymer mixture comprising polyphenylene ether, sterically hindered amine and epoxy compound and articles manufactured therefrom
04/26/1989EP0312930A1 Thermoplastic moulded articles based on polyamide mixtures
04/25/1989US4824915 Functionalized polyphenylene ethers and blends with polyamides
04/25/1989US4824905 Thermoplastic resin composition comprising polyamide, aromatic vinyl/unsaturated nitrile/rubbery polymer graft copolymer and aromatic vinyl/unsaturated nitrile/α-unsaturated carboxylic acid copolymer
04/25/1989CA1253281A1 Polyphenylene ether resin compositions containing halogenated aromatic compound alone as a flame retardant agent
04/25/1989CA1253280A1 Polymer compositions
04/20/1989DE3833286A1 Harzmasse Resin composition
04/19/1989EP0312471A2 Flame-resistant polyamide compositions
04/19/1989EP0312013A2 Moulded objects
04/19/1989EP0311902A2 Beta, gamma-unsaturated alkenyl dianilines for use in preparing cross-linkable condensation polymers
04/19/1989EP0311899A2 Alpha, beta-unsaturated alkenyl bis-aryldiamines for use in preparing cross-linkable condensation polymer
04/19/1989EP0311842A2 Block polysiloxane-polycarbonate copolymer blends with polyamides
04/18/1989US4822852 High-impact dimensionally stable polyamide molding compositions
04/18/1989US4822846 Molding polyamide resin composition
04/18/1989US4822837 Containing oxidized waxes
04/18/1989US4822836 Polyphenylene ether/polyamide blends having improved melt flow characteristics
04/18/1989US4822688 Adhesive compositions based on polypropylene modified by grafting an unsaturated monomer
04/18/1989US4822665 Photopolymerizable molding materials containing metal wire inserts
04/18/1989US4822615 Anticoagulant dispersoon
04/18/1989US4822518 Reacting dicarboxylic acid esters with alkanolamines; reacting alkylcarbonates with alkanolamines in situ
04/18/1989CA1252935A1 P-methylstyrene copolymer blends
04/18/1989CA1252934A1 Rubber-reinforced polymeric resins containing a mineral fiber
04/18/1989CA1252932A1 Alkenyl aromatic resinous polymers and blends with alkenyl aromatic diene block copolymers
04/12/1989EP0310924A2 Stabilized polyphenylene etherpolyamide compositions
04/12/1989EP0310881A2 Polymeric iodonium salts, method for making, and heat curable compositions
04/11/1989US4820771 Thermoplastic molding materials; blends with polyesters, polyethers or hydrocarbon polyols; also with polyanhydrides or polyepoxides
04/11/1989US4820770 Polyamide composition
04/11/1989US4820768 Modified block copolymer composition
04/11/1989US4820759 Polyarylene thiother composition
04/11/1989US4820367 Bonding method employing polyamide oligomer-epoxy polymer adhesives
04/06/1989DE3732529A1 Thermoplastic moulding compositions based on polyamide
04/05/1989EP0309907A2 Self-extinguishing moulding composition based on polyphenylene ether and polyamide
04/04/1989US4818793 Impact-resistant nylon molding materials which are less susceptible to stress cracking
03/1989
03/30/1989DE3832295A1 Polyacetal composition, and the use thereof
03/29/1989EP0309229A2 Preparation of articles of manufacture from isotropic and anisotropic polyamide anion solutions
03/29/1989EP0309095A1 Barrier blends based on amorphous polyamide and on ethylene/vinyl alcohol copolymer
03/29/1989EP0308836A2 Enhanced melt extrusion of thermoplastics containing silicone interpenetrating polymer networks
03/29/1989EP0308835A2 Void control in thermoplastics containing silicone interpenetrating polymer networks
03/29/1989EP0308671A2 Polyphenylene ether/polyamide blends having improved melt flow characteristics
03/28/1989US4816503 Polymer concrete having high bond strength and long working time
03/28/1989CA1251880A1 Substantially homogeneous polymer solution in tertiary amine n-oxide and process for directly extruding same into non-solvent bath
03/22/1989EP0308255A2 Process for making a thermoplastic resin composition
03/22/1989EP0308090A2 Blends and films of linear ethylene polymers with polyamide, and method of their extrusion
03/22/1989EP0307993A1 Composites comprising an aramid matrix
03/22/1989EP0307802A2 Thermoplastic resin composition and method for preparing the same
03/22/1989EP0307701A1 Process for preparing moisture-curable binder combinations, combinations obtained by this process and their use
03/21/1989US4814397 Stabilized polyacetal compositions
03/21/1989US4814379 Toughened, low permeability, solvent and salt resistant polyamide blends
03/21/1989US4814374 Polymeric blends based on vinyl-aromatic polymers endowed with high tenacity and chemical resistance
03/21/1989US4814082 On or crosslinked to support
03/15/1989EP0307249A1 Conveyor belt repairing
03/14/1989US4812534 Impact toughened polyester nylon blends
03/14/1989US4812504 Improved processability, films
03/09/1989WO1989001962A1 High impact, styrenic polymer/thermoplastic polymer grafted blends
03/09/1989WO1989001961A1 Polyamide compositions with high impact strength at low temperatures
03/08/1989EP0305878A2 Polyphenylene ether-polyamide blends
03/08/1989CN1003519B Dynamiically cured thermoplastic olefin polymers
03/07/1989US4810772 Hot melt adhesives
03/07/1989US4810753 Process for producing polyamide
03/07/1989US4810747 Flexographic inks, cold seal release lacquors
03/07/1989US4810734 Process for producing composite material
03/07/1989CA1250988A1 Pressure sensitive adhesive composition
03/01/1989EP0305146A1 Blends of ethylene vinyl alcohol copolymer and amorphous polyamide and multilayer containers made therefrom
03/01/1989EP0305116A2 Compositions and extruded articles comprising polyolefin, nylon and fatty acid amide
03/01/1989EP0304435A1 Electrically conductive material for molding.
02/1989
02/28/1989US4808755 Lubricant compositions, novel glucamine derivatives and complex compounds containing same
02/22/1989EP0304134A2 Magnetic resin composition
02/22/1989EP0304041A2 Thermoplastic resin composition.
02/22/1989EP0304039A2 Thermoplastic resin composition.
02/22/1989EP0303598A1 Polyetherimide-polyamide compositions
02/21/1989US4806587 High-impact polyamide moulding compositions
02/21/1989US4806407 Monofilaments, fabrics thereof and related process