| abstract |
A polyphenylene ether type thermoplastic resin composition excellent in delamination resistance, which comprises: 95 to 5 parts by weight of a mixture of: (A) 1 to 100 % by weight of a polyphenylene ether type resin and (B) 0 to 99% by weight of an alkenyl aromatic type resin, 5 to 95 parts by weight of (C) a graft product in which an alkenyl aromatic compound and, if necessary, at least one other unsaturated monomer is grafted on an ethylene-.alpha.-olefin type copolymer rubber, 0 to 40 parts by weight of (D) an ethylene-.alpha.-olefin copolymer rubber, and (E) a radical initiator in a proportion of 0.01 to 5 parts by weight per 100 parts by weight of a total of the components (A) to (D). |