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ABSORBENT ARTICLE AND WEARABLE ARTICLE INCLUDING ABSORBENT ARTICLE
专利权人:
UNICHARM CORPORATION
发明人:
Ayako MORIYA,Hideyuki ISHIKAWA
申请号:
US15323042
公开号:
US20170135872A1
申请日:
2014.12.19
申请国别(地区):
US
年份:
2017
代理人:
摘要:
As absorbent article for absorbing urine includes a topsheet which is a nonwoven fabric that has a skin-side surface having projections formed thereon. The content by percentage of fibers oriented in the thickness direction in each projection of the nonwoven fabric is greater than the content by percentage of fibers oriented in the thickness direction in sections of the nonwoven fabric other than the projections. The thickness of the nonwoven fabric when wet is greater than or equal to 85% the thickness of the nonwoven fabric when dry. The nonwoven fabric includes a first fiber layer and a second fiber layer. The first fiber layer is constituted by durable hydrophilic fibers, and the second fiber layer is constituted by durable hydrophilic fibers and non-durable hydrophilic fibers.
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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