PROBLEM TO BE SOLVED: To provide a bag body constituent member for manufacturing a disposable body warmer which does not need to use release paper for protecting an adhesive layer, does not discharge, as a matter of course, the release paper as trash in use and hence is environmentally excellent, and to provide the disposable body warmer not using the release paper and obtained by using the bag body constituent member.SOLUTION: The bag body constituent member for the disposable body warmer is obtained by directly applying the adhesive layer and a release processing layer onto a base material while they are arranged so as to overlap each other when folded.COPYRIGHT: (C)2009,JPO&INPIT【課題】本発明の目的は、粘着剤層を保護するための剥離紙を用いる必要がなく、使用時に剥離紙がゴミとならない、環境面で優れた使い捨てカイロを製造するための袋体構成部材およびこれを用いてなる剥離紙を用いない使い捨てカイロを提供することにある。【解決手段】本発明の使い捨てカイロ用袋体構成部材は、粘着剤層と剥離処理層とが、折り畳んだ際に重なり合うような配置で、基材上に直接塗布して設けられていることを特徴としている。【選択図】図6
