Disposable absorbent article having incisions in the absorbent structure and being capable of self-shaping in use

摘要

A disposable absorbent article which is substantially flat prior to use for wearing adjacent a body discharge area having a body facing surface and a garment facing surface. The disposable absorbent article comprises a liquid pervious topsheet, a backsheet, and an absorbent core intermediate the topsheet and the backsheet. The absorbent core has a body facing surface and a garment facing surface and comprises an expanding layer for expanding the article into a tridimensional structure while being worn by a user. The expanding layer is activated by body fluids, and comprises incisions on its body facing surface and/or on its garment facing surface, the incisions being arranged in a closed array of intersecting lines.