作者: Saori Takahashi , Shinichi Koizumi , Junpei Nakagawa , Tatsuya Ogawa
DOI:
关键词:
摘要: Disclosed is a film for PTP or blister pack wherein the thermal shrinkage rate of barrier layer serving as outermost and that moisture-absorbing containing desiccant are generally equal to each other. Specifically disclosed pack, which has multilayer structure including an adsorbing layer. This characterized in contains at least one adsorbent selected from group consisting physical adsorbents chemical adsorbents.