FILM FOR PTP OR BLISTER PACK, AND PACKAGING CONTAINER FOR PTP OR BLISTER PACK

摘要

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