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ABSORBENT ARTICLE
专利权人:
DAIO PAPER CORPORATION
发明人:
Yoshimi NORIMOTO
申请号:
US15512864
公开号:
US20170290714A1
申请日:
2015.09.25
申请国别(地区):
US
年份:
2017
代理人:
摘要:
Absorbent articles including sanitary napkins, panty liners and incontinence pads, wherein an end portion in the longitudinal direction of the absorbent article is reduced from rising by the contraction force of an elastic stretchable member, and the absorption performance is improved and lateral leakage is prevented. In FIG. 5, a sanitary napkin 1 includes a side nonwoven fabric 7 that has an absorber 4 interposed between a permeable front sheet 3 and an impermeable back sheet 2 and forms a solid gather BS rising on each of both side portions on a skin side by a contraction force due to an elastic stretchable member 14. The side nonwoven fabric 7 has a fixed zone 20 joined to the absorbent article 4 side by folding back in both end portions in the longitudinal direction of the napkin, a standing zone 21 rising on a skin side by joining the elastic stretchable member 14 in an intermediate portion in the longitudinal direction of the napkin, and a non-fixed zone 22 where the elastic stretchable member 14 is neither joined between the fixed zone 20 and standing zone 21 nor joined to the absorber 4 side.
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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