Title:
ABSORPTIVE ARTICLE AND METHOD FOR MANUFACTURING ABSORPTIVE ARTICLE
Document Type and Number:
WIPO Patent Application WO/2020/138153
Kind Code:
A1
Abstract:
Provided is an absorptive article capable of improving the visibility of an indicator while preventing an increase in the production cost. An absorptive article (10) includes an absorbent body (30), a back sheet (23) disposed closer to a non-skin surface side (T2) than the absorbent body (30) and having liquid impermeability, an exterior sheet (25) disposed closer to the non-skin surface side (T2) than the back sheet (23), and an indicator (70) that becomes discolored by coming into contact with excrement (E). The back sheet (23) has moisture permeability. The indicator (70) is provided on a non-skin surface (23b) of the back sheet (23).
Inventors:
MIYAMA TAKUYA (JP)
SAKAGUCHI SATORU (JP)
OBA TORU (JP)
TABAKAMI MASANORI (JP)
SAKAGUCHI SATORU (JP)
OBA TORU (JP)
TABAKAMI MASANORI (JP)
Application Number:
PCT/JP2019/050797
Publication Date:
July 02, 2020
Filing Date:
December 25, 2019
Export Citation:
Assignee:
UNICHARM CORP (JP)
International Classes:
A61F13/15; A61F13/42; A61F13/51; A61F13/514
Domestic Patent References:
| WO2017212858A1 | 2017-12-14 |
Foreign References:
| JP2016120064A | 2016-07-07 | |||
| JP2007532203A | 2007-11-15 | |||
| JP2015530449A | 2015-10-15 | |||
| JP2012120667A | 2012-06-28 | |||
| JP2008136515A | 2008-06-19 | |||
| JP2014104144A | 2014-06-09 | |||
| JP2008161572A | 2008-07-17 |
Attorney, Agent or Firm:
FELICITE PATENT PROFESSIONAL CORPORATION (JP)
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