Stephen Lebeuf HARDIE,Brandon Ellis WISE,John Joseph CURRO,Theresa Lynn GALIE
申请号：
US14270468
公开号：
US20140336605A1
申请日:
2014.05.06
申请国别(地区):
US
年份:
2014
代理人:
摘要：
The present disclosure is generally directed, in part, to a selectively apertured nonwoven material forming a portion of a disposable absorbent article. The nonwoven material comprises a layer of bicomponent fibers, and a plurality of apertures formed in the layer of bicomponent fibers. Each aperture has a major axis and a minor axis. Each major axis is larger than each minor axis. Each major axis has a length of greater than about 1.5 mm and less than about 10 mm and each minor axis has a length of greater than about 0.4 mm and less than about 1.25 mm. The nonwoven material has a basis weight of less than 25 gsm, but greater than 10 gsm. The layer of bicomponent fibers has an effective open area greater than about 3% but less than about 30%. The apertures have an aperture area greater than about 0.5 mm2 and less than about 10 mm2.
