| abstract |
(57) [Summary] [Structure] A polyamide resin composition containing a layered phosphate of a tetravalent cation, wherein 50% or more of the layered phosphate of a tetravalent cation is 15 angstroms in the polyamide resin composition. A gas barrier film having the above interlayer distance. [Effect] It has excellent flexibility and gas barrier properties, exhibits excellent gas film barrier properties even in a high humidity state, and also has appropriate flexibility. |