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Absorbent article
专利权人:
Shimpei Komatsu
发明人:
Shimpei Komatsu,Yuki Noda,Mitsuhiro Wada,Akira Hashino,Hideyuki Kinoshita,Masashi Nakashita,Ichiro Wada
申请号:
US14114147
公开号:
US09301885B2
申请日:
2012.04.23
申请国别(地区):
US
年份:
2016
代理人:
摘要:
An absorbent article includes a liquid-permeable top sheet, a liquid-impermeable back sheet, and an absorbent body between the liquid-permeable top sheet and liquid-impermeable back sheet. The top sheet exhibits a color difference in a range of 37-80, based on the L*a*b* color system and measured from a skin contact surface of the top sheet in a liquid dropping test. Further, the top sheet has a color-reducing agent having an IOB of 0.00-0.35, a melting point of no higher than 45° C. and a water solubility of 0.00-0.05 g in 100 g of water at 25° C. The absorbent article is configured to allow a user to visually confirm reduction in residue of highly viscous menstrual blood on the top sheet after its absorption, thereby providing reassurance to the user.
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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