摘要 |
<P>PROBLEM TO BE SOLVED: To provide an absorbent article which has high air permeability, does not easily get stuffy, is capable of quickly coping with the excretion of body fluid even when it has a large amount in one period and absorbing and holding it, and is soft with excellent fitness. <P>SOLUTION: The absorbent article includes a liquid permeable surface sheet arranged on a skin abutting surface side, a moisture permeable leakage prevention sheet arranged on a skin non-abutting surface side and an absorber interposed between both sheets. The absorber has a plurality of holes passing through from a skin abutting surface to a skin non-abutting surface in an excretion area. A cross sectional shape formed by the wall surface of the through-holes, the skin abutting surface and the skin non-abutting surface has such a shape that a line formed by the wall surface is inclined relative to the normal of the skin abutting surface and the wall area (Aa) of the through-hole is larger than the wall area (Ab) of a virtual columnar through-hole. <P>COPYRIGHT: (C)2011,JPO&INPIT |