Absorbent article
AssigneeKao Corporation
InventorMina TOMITA
Life of this patent
Estimating the term…
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).
Claims22
An absorbent article comprising:
- an absorbent core;
- and
- a topsheet disposed on a skin-facing surface of the absorbent core and having a projecting-and-depressed structure on the skin-facing surface, wherein
- the absorbent core includes one or a plurality of low-basis-weight portions extending in one direction and having a relatively lower basis weight than other parts of the absorbent core, and
- in a plan view, the topsheet includes a plurality of types of projections having different sizes in an overlapping region with the low-basis-weight portions.
(canceled)
Dependencies are inferred from the claim text.