Title:
POUCH AND CONTENTS-SEALING POUCH
Document Type and Number:
WIPO Patent Application WO/2017/006967
Kind Code:
A1
Abstract:
In the present invention, a pouch includes a bag body, a fastener, and a closing sheet. The bag body includes: an accommodating space in which contents can be accommodated; a first opening that opens the accommodating space; and a second opening that opens the accommodating space, the second opening being formed so as to oppose the first opening. The fastener is attached to the bag body, the fastener closing and tightly sealing the first opening. The fastener includes a male mold and a female mold. The closing sheet is attached to the bag body so as to separate the male and female molds of the fastener and the accommodating space. The closing sheet includes a weak part that is capable of breaking due to the unsealing of the fastener.
Inventors:
MIYAKE HIDENOBU (JP)
GOTO MASASHI (JP)
GOTO MASASHI (JP)
Application Number:
PCT/JP2016/070027
Publication Date:
January 12, 2017
Filing Date:
July 06, 2016
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD (JP)
International Classes:
B65D33/25
Domestic Patent References:
| WO2010024241A1 | 2010-03-04 |
Foreign References:
| JP2013177204A | 2013-09-09 | |||
| JP2005516860A | 2005-06-09 | |||
| JP2007022572A | 2007-02-01 |
Other References:
See also references of EP 3321206A4
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
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