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面ファスナーを用いた吸収性物品
专利权人:
ユニ・チャーム株式会社
发明人:
坂口 智,奥 友美,松島 秀樹
申请号:
JP2009208695
公开号:
JP5150588B2
申请日:
2009.09.09
申请国别(地区):
JP
年份:
2013
代理人:
摘要:
In a hook-and-loop fastener, the female member includes a plurality of lines of fiber dense portions in which the fibrous material has a high basis weight, a plurality of lines of fiber sparse portions provided between the plurality of lines of fiber dense portions, the fibrous material in the fiber sparse portions having a basis weight lower than that in the fiber dense portions, and pressed portions intersecting the plurality of lines of fiber dense portions and the plurality of lines of fiber sparse portions. Further, since the rib portions are pressed by the pressed portions obtained by the embossing process, the rib portions change shape from lines where the rib portions intersect the pressed portions, and curve toward the peeling direction shown by arrow a to be a convex shape.
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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