TABLET, PREPARATION METHOD THEREOF, AND MOLDED ARTICLE MADE THEREOF

摘要

PROBLEM TO BE SOLVED: To provide tablets which are prepared by incorporating a chemical blowing agent into a mixture comprising a polyarylene sulfide resin and a filler, can suppress the thermal decomposition of the blowing agent during processing, and can give molded articles having foamed cells dispersed uniformly therein and electrical/electronic components excellent in heat resistance and mechanical properties. SOLUTION: The tablets comprise 100 pts.mass composition consisting of (a) 5-65 vol.% polyarylene sulfide resin and (b) 95-35 vol.% filler and (c) 0.1-10 pts.mass chemical blowing agent. COPYRIGHT: (C)2007,JPO&INPIT