| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a shrink film package which can clearly detect a trace of tampering and mischief.SOLUTION: A shrink film package comprises a container, an oxygen indicator, a deoxidizer, and a shrink film that is a heat-shrinkable plastic film for shrink packaging so that the whole of them is packed. The oxygen indicator is attached to, for example, gable-top type container roof surfaces or pouring opening stoppers. Preferably the shrink film has an oxygen barrier property.</p> |
