Title:
吸収性物品
Document Type and Number:
Japanese Patent JP7097275
Kind Code:
B2
Abstract:
An absorbent article of the present invention includes an absorbent core (4) and a topsheet (2) disposed on a skin-facing surface of the absorbent core (4) and having a projecting-and-depressed structure on the skin-facing surface. The absorbent core (4) includes one or a plurality of low-basis-weight portions (41) extending in one direction and having a relatively lower basis weight than other parts of the absorbent core (4). In a plan view, the topsheet (2) includes a plurality of types of projections (24) having different sizes in an overlapping region with the low-basis-weight portions (41).
Inventors:
Mina Tomita
Application Number:
JP2018185753A
Publication Date:
July 07, 2022
Filing Date:
September 28, 2018
Export Citation:
Assignee:
Kao Corporation
International Classes:
A61F13/532; A61F13/511
Domestic Patent References:
| JP201760633A | ||||
| JP201527348A | ||||
| JP2009136349A | ||||
| JP10234775A |
Foreign References:
| US20170239107 |
Attorney, Agent or Firm:
Showa International Patent Office
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