| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a squeezable vessel capable of reliably discharging all content to the last while smoothly restoring the external shape of the squeezed vessel. SOLUTION: In the squeezable vessel 10, a bonding zone 28 at which an outer layer 21 is not separated from an inner layer 22 is extended in the direction of the vessel height at a part of the circumferential direction of the vessel, and the inner layer 22 separated from the outer layer 21 forms a passage 30 for the content between the inner layer and the bonding zone 28.</p> |
