Patent ID: 9068078
Filing Date: 2015-06-30
Classification: B29B,B29C,B29K,C08J,C08L

Abstract:
1. A polyphenylene sulfide resin composition, comprising: 5 to 50 parts by weight of a polyamide resin (b) and 50 to 250 parts by weight of a metal hydroxide (c) relative to 100 parts by weight of a polyphenylene sulfide resin (a), wherein the metal hydroxide is dispersed in the composition at an average secondary particle diameter equal to or less than 5 μm; wherein the polyphenylene sulfide resin composition is prepared by melt kneading the composition at a peripheral rate of 15 to 50 m/minute with a twin screw extruder having a screw arrangement including two or more kneading sections.