Title:
PACKAGING BODY
Document Type and Number:
WIPO Patent Application WO/2022/137909
Kind Code:
A1
Abstract:
Provided is a packaging body that is durable during transport and yet can be easily opened. A packaging body 1 comprises: a plurality of absorbent articles 2; and a packaging bag 3 that accommodates the plurality of absorbent articles 2, that includes a vertical direction T, and that includes a top surface section 10, a front surface section 11, a rear surface section 12, a right surface section 13, and a left surface section 14. The packaging bag 3 has a first weak line 21 that has a tear strength of 4N or lower and that is located in a region to be opened 7 between: the outer edge of a region to be held 6 of the top surface section 10; and the upper end edges of the plurality of absorbent articles 2 in the vertical direction T. The tensile strength of the first weak line with respect to tensile force in the vertical direction is at least 3.5N/25mm/kg.
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Inventors:
ANNO MIKA (JP)
KAWABATA KUNIYOSHI (JP)
KAWABATA KUNIYOSHI (JP)
Application Number:
PCT/JP2021/042303
Publication Date:
June 30, 2022
Filing Date:
November 17, 2021
Export Citation:
Assignee:
UNICHARM CORP (JP)
International Classes:
B65D85/07; B65D33/00; B65D75/62
Domestic Patent References:
| WO2013121622A1 | 2013-08-22 |
Foreign References:
| JP2001301859A | 2001-10-31 | |||
| JPS5612072U | 1981-02-02 | |||
| JP2014198588A | 2014-10-23 | |||
| JP2019532880A | 2019-11-14 | |||
| JP2012224353A | 2012-11-15 | |||
| JP2019112136A | 2019-07-11 |
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
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