Birgit Wirtz,Walter Pieter Hendrik Laurentius Van Der Klugt,Rodrigo Rosati,Ernesto G. Bianchi,Aniruddha Chatterjee,Carsten Heinrich Kreuzer,Holger Beruda
申请号：
US13929922
公开号：
US09554951B2
申请日:
2013.06.28
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An absorbent article comprising a wearer-facing topsheet, a backsheet and an absorbent core disposed between the topsheet and the backsheet, characterized in that the absorbent core comprises: a first absorbent layer comprising a first substrate, a layer of first superabsorbent polymer particles deposited on the first substrate, and a fibrous layer of thermoplastic adhesive material covering the layer of first superabsorbent polymer particles； a second absorbent layer, the second absorbent layer comprising a second substrate and a mixed layer deposited on the second substrate, the mixed layer comprising a mixture of second superabsorbent particles and cellulosic fibers, the first absorbent layer and the second absorbent layer being combined together such that at least a portion of the fibrous layer of thermoplastic adhesive material of the first absorbent layer contacts at least a portion of the mixed layer of the second absorbent layer, and wherein the first absorbent layer is placed closer to the topsheet than the second layer.
