| abstract |
It is a molded article having a fuel barrier layer formed of a resin composition comprising a polyamide resin (A) as a continuous phase and a resin (B) as a dispersed phase, (A) comprising A polyamide resin (A1) comprising at least one of a structural unit derived from a lactam having 12 to 12 carbon atoms and a structural unit derived from an aminocarboxylic acid having 10 to 12 carbon atoms, or an aliphatic diamine derived from 6 to 12 carbon atoms The structural unit of the polyamide resin (A2) derived from the structural unit of the aliphatic dicarboxylic acid with 10 to 12 carbon atoms, (B) is an arbitrary resin selected from semi-aromatic polyamide resins, (A): (B) is 95:5-51:49 by volume ratio, and the average dispersed particle diameter of (B) is 150 nm or more. |