Patent ID: 6610442
Filing Date: 2003-08-26
Classification: C08L,Y10T

Abstract:
A resin composition comprising 5 to 60 parts by weight of a polyphenylene ether resin and 40 to 95 parts by weight of a crystalline polypropylene resin, and further containing a hydrogenation product of an aromatic vinyl compound-conjugated diene copolymer in an amount of 1 to 30 parts by weight based on 100 parts by weight of the polyphenylene ether resin and crystalline polypropylene resin combined, the hydrogenation product of the aromatic vinyl compound-conjugated diene copolymer being a block copolymer, said crystalline polypropylene resin forming a continuous phase while said polyphenylene ether resin forming a disperse phase, the ratio of the weighted average inter-particle-wall distance (Lw) to the added inter-particle-wall distance (Ln) of said disperse phase, Lw/Ln, being 1.0 to 3.0.