POLYAMIDE RESIN COMPOSITION, MOLDED PRODUCT AND INTAKE COMPONENT

摘要

PROBLEM TO BE SOLVED: To provide a resin composition for an intake component of an internal combustion engine, wherein a combustion residue is reduced while maintaining strength, rigidity and low specific gravity at high temperature. SOLUTION: This invention relates to the polyamide resin composition containing 40 to 80 wt.% polyamide resin, 1 to 59 wt.% acid-modified polyolefin resin and 1 to 30 wt.% graphite powder, wherein the graphite powder is dispersed in the polyamide resin composition so that an aspect ratio (average particle diameter/average thickness) is 30 to <300 on average. COPYRIGHT: (C)2011,JPO&INPIT