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DISPOSABLE WEARING ARTICLE
专利权人:
Akiyoshi Kinoshita
发明人:
Akiyoshi Kinoshita,Maiko Suzuki,Kazuya Fujimoto,Yusuke Kawakami,Makoto Ichikawa,Nobuhiro Tagawa
申请号:
US14001772
公开号:
US20130338623A1
申请日:
2012.02.28
申请国别(地区):
US
年份:
2013
代理人:
摘要:
Embodiments of this invention provide a disposable wearing article facilitating even an aged person having relatively weak forth to pull a waist-opening periphery in the transverse direction to widen the waist-opening to a desired size, despite this and the waist region should not slip down during use of the wearing article. Waist elastic elements (36) are stretched in the transverse direction X at a stretch ratio in a range of about 2.5 to about 3.0 and having fineness in a range of about 800 to about 1000 dtex, a dimension between the waist elastic elements (36) adjacent in the transverse direction X is in a range of about 5.5 to about 6.0 mm and each of waist elastic regions (38) in which the waist elastic elements (36) are present has a tensile stress at a moment of 255% stretching in the transverse direction X in a range of about 4.5 to about 6.0N/35 mm and a tensile stress at a moment of 167% stretching in the transverse direction is in a range of about 1.7 to about 2.1N/35 mm.
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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