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Element absorbant pur des articles absorbantes avec une couche d'acquisition integrale
专利权人:
The Procter & Gamble Company
发明人:
申请号:
EP14170912.1
公开号:
EP2952165A1
申请日:
2014.06.03
申请国别(地区):
EP
年份:
2015
代理人:
摘要:
The present invention relates to a layers absorbent element for use in a disposable absorbent article comprising a top layer and a bottom layer. The top layer is a fibrous nonwoven layer having a basis weight of from 20 to 100 gsm, a thickness from 0,25 to 5mm, is formed with fibers having an average length from 26 to 200 mm and it is selected from needlepunched, hydroentangled, air through bonded, spunbonded, carded resin bonded, and melt blown nonwoven materials. The bottom layer is in direct contact with the top layer and comprises superabsorbent polymer (SAP) and cellulosic fibers. A plurality of fibers protruding from the bottom layer penetrate into the top layer.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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