| 摘要 |
PROBLEM TO BE SOLVED: To control a liquid diffusion direction by forming a flow channel of fluid flowing on the surface of a top sheet.SOLUTION: A top sheet 10 of an absorbent article includes an upper layer sheet 11, a lower layer sheet 12, a plurality of joining parts 40 for joining the sheets 11 and 12, and a plurality of non-joining parts 50 surrounded by the plurality of joining parts 40. The non-joining parts 50 have a part that protrudes in a convex shape for holding a space inside. Crushed points 53 made by pressing the upper layer sheet 11 toward the lower layer 12 side are formed in some of the plurality of the non-joining parts 50, and the non-joining parts 50 in which the crushed points 53 are formed are arranged continuously in a given direction.SELECTED DRAWING: Figure 1 |
