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SHORT FIBER NONWOVEN FABRIC, LOOP MEMBER FOR SURFACE FASTENER, AND SANITARY ARTICLE
专利权人:
发明人:
申请号:
EP16826230.1
公开号:
EP3393417A1
申请日:
2016.12.15
申请国别(地区):
EP
年份:
2018
代理人:
摘要:
It solves the problems, such as: in order to provide the adhesive-bonded fabric and a loop member between air penetrability and flexibility with an appropriate balance.Solution: the loop member for hook-and-loop fastener includes a loop layer of a staple fiber non-woven fabric and a substrate layer of a staple fiber non-woven fabric. A ratio [average fineness of Fiber In The Loop FITE layer] for one average fineness of the Fiber In The Loop FITE layer of one average fineness of the fiber in substrate layer/[average fineness of the fiber in substrate layer] is 1.5-30, the degree of flexibility of the loop member measured by a cantilever method is 60 millimeters or less in a MD (machine direction), 50 millimeters or less in a CD (transverse direction), an air penetrability of the loop member measured by frazier method is 10-100 cm3/s x cm2.Selected attached drawing: Fig. 1Copyright: (C) 2017, JPO& INPIT
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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