UNICHARM CORPORATION;3M INNOVATIVE PROPERTIES COMPANY
发明人:
SAKAGUCHI SATORU,ORITANI TADATO
申请号：
IN2405CHN2014
公开号：
IN2405CHN2014A
申请日:
2014.03.28
申请国别(地区):
IN
年份:
2015
代理人:
摘要：
Provided are a fastening member and a fastening piece for which an unpleasant texture and an incongruous appearance are significantly reduced and that bring about an integrated feeling with the main body of a disposable article for wearing. A fastening piece (100) has a hook fastener (110) and a base sheet (120). The hook height H1 of hooks (111) is 45 150µm and the thickness T2 of a hook sheet is 45 75µm. The color difference ?E between the hook fastener (110) and the base sheet (120) in a case where in a L*a*b* color system the color difference of L* is ?L* the color difference of a* is ?a* and the color difference of b* is ?b* is calculated using ?L* ?a* and ?b* and is found to be less than 5.5.
