| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminate which has concealability and oxygen barrier properties even when formed without using an aluminum foil sheet and which has sufficient resistance to pinhole formation as a packaging material. SOLUTION: A biaxially-stretched gas barrier polyamide resin film has a gas barrier coat layer which is formed on at least one surface of a polyamide resin film containing 5-40 mass% white pigment and which comprises a polyvinylidene chloride-based copolymer. A laminated film obtained by using the biaxially-stretched gas barrier polyamide resin film is also provided. COPYRIGHT: (C)2012,JPO&INPIT |
