Title:
ABSORBENT ARTICLE
Document Type and Number:
WIPO Patent Application WO/2019/116956
Kind Code:
A1
Abstract:
An absorbent article according to one aspect of the present invention is equipped with an absorbent core. The absorbent core has a front core part and a rear core part which are positioned at both ends in a longitudinal direction, respectively. The rear core part has a structural surface having: a plurality of first grooves arranged in a width direction, which is perpendicular to the longitudinal direction, and extending in the longitudinal direction; and one or more second grooves which are formed closer to the center, widthwise, than the first grooves are, extend in the longitudinal direction, and are wider than the plurality of first grooves.
Inventors:
YAMAGUCHI TATSUYUKI (JP)
YAMAMOTO YASUHIRO (JP)
HIROSE YUICHI (JP)
YAMAMOTO YASUHIRO (JP)
HIROSE YUICHI (JP)
Application Number:
PCT/JP2018/044468
Publication Date:
June 20, 2019
Filing Date:
December 04, 2018
Export Citation:
Assignee:
KAO CORP (JP)
International Classes:
A61F13/532; A61F13/47; A61F13/475; A61F13/53
Domestic Patent References:
| WO2017082056A1 | 2017-05-18 |
Foreign References:
| JP2009131417A | 2009-06-18 | |||
| US6680423B1 | 2004-01-20 | |||
| JP2018102716A | 2018-07-05 |
Attorney, Agent or Firm:
OMORI, Junichi (JP)
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