| 摘要 |
PROBLEM TO BE SOLVED: To provide a volatile package in which a volatile chemical is prevented from soaking out or oozing out by reducing the contact area of a volatile carrier and a bag. SOLUTION: The volatile carrier carrying the volatile chemical on a carrier is stored in the bag composed of a gas permeable base material containing a film layer in which 5-80% of the entire inner surface is formed from projecting portions. COPYRIGHT: (C)2003,JPO
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