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使い捨て吸収性物品
专利权人:
大王製紙株式会社
发明人:
溝渕 敬大,毛利 美帆
申请号:
JP2010108824
公开号:
JP5543268B2
申请日:
2010.05.10
申请国别(地区):
JP
年份:
2014
代理人:
摘要:
Provided is a disposable absorbent article that absorbs excreta of high viscosity such as watery stool quickly without losing the ability to absorb excreta of low viscosity. The surface sheet (30) is made of nonwoven fabric that comprises multiple depressions and protrusions (31) and (32) on the surface that contacts the skin and wherein fiber density increases towards the bottom of the depressions (31). The intermediate sheet (40) is made of nonwoven fabric and the absorbing element (50) has multiple depressions and protrusions (51) and (52) on the surface and fiber density increases towards the bottom of the depressions (51). The sheets are disposed so that protrusions (32) of the surface sheet (30) overlay depressions (51) of the absorbing element (50). The bottoms of the depressions (31) of the surface sheet (30) and the intermediate sheet (40), and the intermediate sheet (40) and the tops of the protrusions (52) of the absorbing element (50) are respectively bonded. Spaces (53) are formed between the back surface of the intermediate sheet (40) and the bottoms of the depressions (51) of the absorbing element (50).
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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