| abstract |
Provided is a gas barrier polyamide film having excellent water-resistant adhesiveness (water-resistant laminate strength), impact resistance, and anti-pinhole properties. The gas barrier polyamide film is characterized by comprising a stretching polyamide film having a readily adhering layer (B layer) layered on at least one surface of a base material layer (A layer), and an inorganic thin film layer (C layer) layered on the surface of the readily adhering layer (B layer), wherein the A layer contains 65% by mass or more of polyamide 6, and the B layer contains 0 to 40% by mass of polyamide 6, and 60 to 100% by mass of a polyamide 6 copolymer wherein the ratio of the copolymerization component within the copolymer is 3 to 35% by mass. |