| 摘要 |
PROBLEM TO BE SOLVED: To provide a plastic container easy to put in/out content, convenient to use, and capable of largely reducing man-hours and a cost with the reduced number of components. SOLUTION: The plastic container 1 integrally formed of a flexible resin has an elastically restorable barrel 2. It has a slit-like opening 4 integrally formed at one of ends of the barrel 2. The container 1 is integrally formed by blow-molding, and the opening 4 is formed on a pinch-off part. The opening 4 is opened by pressing in a direction where both ends of the slit come closer to each other and closed by canceling the pressure. The plastic container 1 is integrally formed of polyolefin-based resin, and at least the barrel 2 is transparent. COPYRIGHT: (C)2006,JPO&NCIPI
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