LAMINATE, AND PACKAGE AND PRESS-THROUGH PACK USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a laminate which has a great economic benefit and which exhibits excellent barrier properties against a gas such as steam, and a package and a press-through pack using the same.SOLUTION: A laminate has a layer constitution of a substrate film (A), a stretched vinyl alcohol-based resin film (B), and a fluororesin film (C).