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Stretchable laminates of nonwoven web(s) and elastic film
专利权人:
Robert Haines Turner
发明人:
Robert Haines Turner,Donald Zgoda,Walter Douglas Daniels,Jim Thomas Bader,Erika Fabiola Galvis
申请号:
US12756226
公开号:
US08231595B2
申请日:
2010.04.08
申请国别(地区):
US
年份:
2012
代理人:
摘要:
A stretchable laminate, a process of making a stretchable laminate and a disposable absorbent article that includes a stretchable laminate are disclosed. The stretchable laminate includes a nonwoven web and a web of elastomeric material. The nonwoven web includes two layers of spunbond multi-component fibers and one layer of meltblown fibers. The multi-component fibers include a first polymer and a second polymer having different melt temperatures. Thermo-bonds are formed at least partially through the nonwoven web. Some of the thermo-bonds can be elongated in the cross-machine direction of the nonwoven web.
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中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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