Laminate including release primer composition layers and method for separating laminate

Abstract

A laminate includes, laminated together, a resin base layer, a release primer layer, a printed layer, another release primer layer, and a sealant layer is provided, wherein at least one of the two release primer layers is a layer formed of a release primer composition containing an ethylene vinyl alcohol-based resin. The laminate is intended to ensure bonding between a resin base layer and a printed layer during use, to provide good barrier properties at high temperature and high humidity, to allow the printed layer to be released from the resin base layer easily after use, and to allow the released printed layer to be separated from the release solution easily.

Dependencies are inferred from the claim text.