| 摘要 |
<p>The present invention is a polyamide resin composition that is for a foam molded body and has a crystalline polyamide resin (A), carbon black (B) that does not exhibit an effect of promoting crystallization of the crystalline polyamide resin, and an inorganic reinforcing material (C). When the total of (A), (B), and (C) is 100 mass%, the polyamide resin composition has a total of (A) and (B) at the proportion of 60-90 mass% and (C) at the proportion of 10-40 mass%. The melting point and crystallization temperature of the polyamide resin composition have a specific relationship. The polyamide resin composition can provide a polyamide foam molded body having a favorable molded appearance, high load bearing properties, and lightness of weight.</p> |
