Title:
SPOUT-ATTACHED POUCH
Document Type and Number:
WIPO Patent Application WO/2023/171171
Kind Code:
A1
Abstract:
Provided is a spout-attached pouch which improves ease of dispensing liquid contents through a spout and suppresses breakage of a spout body around a flange outer peripheral edge serving as a start point. In this spout-attached pouch (10): at least a portion of a flange (81) of a spout (80) is disposed facing a region between an upper side inclined edge section (54c) of a front-side outer edge (54) and an upper side inclined edge section (55c) of a rear-side outer edge (55); and at least a portion of a gripping film penetrating section (27) is formed in a second upper side sealing region (23c) or in a second outer side non-sealing region (29) of a second side seal (23).
Inventors:
TANAKA HIROKI (JP)
YOSHIDA SOYA (JP)
YOSHIDA SOYA (JP)
Application Number:
PCT/JP2023/002582
Publication Date:
September 14, 2023
Filing Date:
January 27, 2023
Export Citation:
Assignee:
TOYO SEIKAN CO LTD (JP)
International Classes:
B65D33/38
Foreign References:
| JPH1095461A | 1998-04-14 | |||
| JP2017210257A | 2017-11-30 | |||
| JP2018165171A | 2018-10-25 |
Attorney, Agent or Firm:
FUJIMOTO Nobuo et al. (JP)
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