POLYAMIDE RESIN COMPOSITION

摘要

PROBLEM TO BE SOLVED: To obtain a polyamide resin composition having excellent sliding properties and excellent in various characteristics such as heat resistance and toughness. SOLUTION: This polyamide resin composition comprises (I) 40-99.9 pts.wt. of a polyamide resin comprising (a) a dicarboxylic acid unit consisting essentially of adipic acid unit and (b) a diamine unit consisting essentially of 1,4- butanediamine unit and (II) 60-0.1 pt.wt. of aramid particles.