THREE-DIMENSIONAL MATERIALS HAVING APERTURES

An absorbent article comprising a liquid permeable nonwoven topsheet, a nonwoven second material that is a separate material from the topsheet, a liquid impermeable backsheet, and an absorbent core positioned intermediate the second material and the backsheet. The second material is positioned inter...

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Hauptverfasser: ORR Jill Marlene, ROSATI Rodrigo
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An absorbent article comprising a liquid permeable nonwoven topsheet, a nonwoven second material that is a separate material from the topsheet, a liquid impermeable backsheet, and an absorbent core positioned intermediate the second material and the backsheet. The second material is positioned intermediate the topsheet and absorbent core. The topsheet is nested with the second material to form a nested laminate comprising a plurality of recesses and a plurality of raised areas. Voids are defined in the raised areas under the second material. A first aperture is formed in a substantially central location of the raised areas. The recesses each form a base positioned most distal from the substantially central locations of the raised areas. A second aperture is formed in the bases of the recesses. The first and second apertures extend through both the topsheet and second material.