| 摘要 |
PROBLEM TO BE SOLVED: To provide a standing pouch whose self-standing property can be improved when it is displayed as commodities, whose convenience when it is used can be improved, with which resources, can be saved for which considerable increase in the cost can be prevented and production step is prevented from being complicated. SOLUTION: In the standing pouch with a two-folded bottom member (2) sealed to two members, i.e., face and back body members (1), a bent part (5) is provided on a side seal part (4) to seal the face and back body members (1). The sectional shape of the bent part (5) is preferably L-shape, V-shape, UV-shape and projecting shape.
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