Patent ID: 8895121
Filing Date: 2014-11-25
Classification: C08G,C08K,C08L,Y10T

Abstract:
1. A polyamide resin composition, comprising: (A) a polyamide comprising (a1) a diamine unit comprising a 1,3-bis(aminomethyl)cyclohexane unit and (a2) a dicarboxylic acid unit; (B) an aromatic secondary amine compound; (C) an organic sulfur compound; and (D) a phenolic antioxidant, wherein a content ratio of the aromatic secondary amine compound (B) to the organic sulfur compound (C), (B)/(C) mass ratio, in the composition is from 0.5 to 10.0, a content ratio of the phenolic antioxidant (D) to the organic sulfur compound (C), (D)/(C) mass ratio, in the composition is from 0.5 to 10.0, and the composition has an oxygen permeability coefficient of not more than 1.5 cc·mm/m