Patent ID: 9163117
Filing Date: 2015-10-20
Classification: C08G,C08L

Abstract:
1. A polyamide resin material comprising: a diamine structural unit; and a dicarboxylic acid structural unit, wherein 70 mol % or more of the diamine structural unit is derived from at least one of xylylenediamine, 1,3-bis(aminomethyl)cyclohexane, and 1,4-bis(aminomethyl)cyclohexane, 50 mol % or more of the dicarboxylic acid structural unit is derived from sebacic acid a sulfur atom concentration is 1 to 200 ppm by mass, a sodium atom concentration is 1 to 500 ppm by mass, a phosphorus atom concentration is 1 to 500 ppm by mass, and the polyamide resin material is free from a reducing sulfur-containing compound.