| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem of a conventional container, wherein the container has a difficulty in maintaining original flavor and condition of substance contained therein, due to moisture caused by a cover arranged in an upper portion and infiltration of air through the upper portion during application, and to provide a new compressing container which prevents infiltration of air from an upper portion thereof. SOLUTION: The compressing container is constructed so as to easily form a pushed-up bottom, by inserting a piston (5) having a rubber (7) or the like attached thereto, into the container (2) from below. COPYRIGHT: (C)2004,JPO&NCIPI
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