| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polyamide resin composition and a molded article that have excellent stability of surface appearance and impact resistance characteristics and less defective molding. <P>SOLUTION: The polyamide resin composition includes (A) 100 pts.mass of a polyamide which comprises (a) a unit composed of adipic acid and hexamethylenediamine and (b) a unit composed of isophthalic acid and hexamethylenediamine and in which the isophthalic acid component ratio (x) in the total carboxylic acid components is 0.05≤(x)≤0.5, (Y) is -0.3≤(Y)≤0.8, (Y)=[(EG)-(x)]/[1-(x)]...(1), (EG)= isophthalic acid terminal group amount/total carboxy terminal group amount...(2), (B) 1-200 pts.mass of glass fiber and (C) 1-200 pts.mass of an inorganic filler except (B) the glass fiber. <P>COPYRIGHT: (C)2013,JPO&INPIT |
