Title:
CONTAINER WITH ZIPPER TAPE, METHOD FOR MANUFACTURING CONTAINER WITH ZIPPER TAPE, AND DEVICE FOR MANUFACTURING CONTAINER WITH ZIPPER TAPE
Document Type and Number:
WIPO Patent Application WO/2022/102686
Kind Code:
A1
Abstract:
Provided is a container with a zipper tape, the container comprising: a container body including at least a first region and a second region which oppose each other; and a zipper tape including a first base strip that is at least partially joined to the first region, a second base strip that is at least partially joined to the second region, and first and second engagement portions that protrude respectively from the first and the second base strips and that can engage with each other. A hinge is formed in at least one position where m/n<0.25 when the length of an opening of the container body is n and the distance to an inside end of the opening in a lengthwise direction of the zipper tape is m.
Inventors:
TODAKA TAKUMI (JP)
TAMAOKI TOMOHIKO (JP)
TAMAOKI TOMOHIKO (JP)
Application Number:
PCT/JP2021/041443
Publication Date:
May 19, 2022
Filing Date:
November 11, 2021
Export Citation:
Assignee:
IDEMITSU UNITECH CO LTD (JP)
International Classes:
B65D33/25; A44B19/16
Domestic Patent References:
| WO2019111911A1 | 2019-06-13 |
Foreign References:
| JP2016055902A | 2016-04-21 | |||
| JP2017226478A | 2017-12-28 | |||
| JP2008534399A | 2008-08-28 | |||
| JP2015217980A | 2015-12-07 | |||
| JP2016088516A | 2016-05-23 | |||
| JP2010070218A | 2010-04-02 | |||
| US6047521A | 2000-04-11 | |||
| JP2003001729A | 2003-01-08 | |||
| JP2016127886A | 2016-07-14 | |||
| JPS59131310A | 1984-07-28 |
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
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