| 摘要 |
PROBLEM TO BE SOLVED: To provide a polyamide resin composition having high melt viscosity stability in production or molding processing and having characteristics excellent in mechanical properties, color tone and surface appearance after molding. SOLUTION: The polyamide resin composition is obtained by melt kneading (A) a polyamide component composed of at least two different kinds of polyamides, (B) a phosphite compound and/or (C) a metal phosphite salt, and (D) a higher fatty acid metal salt, wherein the molecular ratio of (the metal elements)/(the phosphorus element) is 0.6 to 1.5. COPYRIGHT: (C)2012,JPO&INPIT |
