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AssigneesAjinomoto Co., Inc., Nipro Corporation
InventorsYumi Kawaguchi, Toru Ikeda, Yoshihiro Kobayashi, Shozo Taguchi, Yoshikatsu Tomita
Estimating the term…
According to the present invention, there is provided a liquid storage bag having a partition wall allowed to be peeled easily and not peeled by an accidental drop, etc. The liquid storage bag involving in the present invention is one wherein the upper part thereof is closed with a freely openable and closable zipper 2, the bottom thereof is provided with a liquid outlet 4 and an easily peelable partition wall (a weak seal part 3) is provided close to the zipper. The internal space of the liquid storage bag is divided liquid-tightly into upper and lower parts through this weak seal part 3, liquid is stored in the lower part of the internal space (liquid storage chamber 1), and the weak seal part is formed in outside-convex form at a center 31 and increased in width at both end parts 32 thereof.
A liquid storage bag wherein the upper part thereof is closed with a freely openable and closable closing means, the bottom thereof is provided with a liquid outlet, the internal space of the bag body is divided liquid-tightly into upper and lower parts by an easily peelable partition wall provided close to the closing means, liquid is stored in the divided lower internal space, and the partition wall is formed in outside-convex form at a center part and increased in width at both end parts thereof.
Dependencies are inferred from the claim text.