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STRETCHABLE STRUCTURE OF ABSORBENT ARTICLE AND MANUFACTURING METHOD OF THE SAME
专利权人:
DAIO PAPER CORPORATION
发明人:
Yohei ONO,Yasuko ISHIKAWA
申请号:
US16088153
公开号:
US20200297552A1
申请日:
2017.02.23
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A stretchable structure of an absorbent article has a first sheet layer of a nonwoven fabric; a second sheet layer of a nonwoven fabric and opposed to one side of the first sheet layer. A plurality of elongated elastically stretchable members are provided along the stretchable direction at intervals from each other between the first sheet layer and the second sheet layer. The first sheet layer and the second sheet layer have sheet bonded portions bonded via a hot melt adhesive disposed in a striped pattern that is intermittent in the longitudinal direction of the elastically stretchable members and continuously elongated in the direction intersecting with the elastically stretchable members. One of the first sheet layer and the second sheet layer is a spunbond nonwoven fabric, and the other sheet layer is an air-through nonwoven fabric whose surface on the spunbond nonwoven fabric side is a fluffy surface.
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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