| 摘要 |
<p>PROBLEM TO BE SOLVED: To enable accommodated liquid to be discharged without intrusion of ambient air.SOLUTION: An ambient air intrusion prevention container 101 capable of accommodating liquid L inside in a sealed manner, and preventing ambient air from intruding in a storage part 102 in which the liquid L is accommodated, without needing to place a plug or the like after opening includes: the storage part 102 that can accommodate the liquid L; a channel part 103 that is communicated with the storage part 102; and a discharge part 104 that can discharge the liquid L accommodated in the storage part 102 to the outside through the channel part 103 after opening. The storage part 102 is configured using a flexible packaging material 105 so that the capacity is variable following the volume variation of the liquid L accommodated inside. One end of the channel part 103 is communicated with the storage part 102 in the neighborhood of the bottom edge of the storage part 102, and the other end is communicated with the discharge part 104 in a position above the bottom edge of the storage part 102.</p> |
