Patent ID: 7678851
Filing Date: 2010-03-16
Classification: C08K,C08L

Abstract:
1. A nanocomposite thermoplastic resin composition with flame resistance consisting essentially of: a) 100 parts by weight of a basic resin mixture comprising 1-75 wt % of a rubber-modified styrene-containing graft copolymer, 20-95 wt % of a thermoplastic polyamide resin and 5-80 wt % of a styrene-containing copolymer; b) 0.1-15 parts by weight of a compatibilizer; c) 5-30 parts by weight of a melamine based flame retardant; and d) 0.01-10 parts by weight of an organic layered silicate, wherein the styrene-containing copolymer consists essentially of 50-80 wt % of at least one compound selected from the group consisting of styrene, α-methylstyrene and nucleus-substituted styrene and 20-50 wt % of at least one compound selected from the group consisting of acrylonitrile, methyl methacrylate and butyl acrylate.