Calvin Hoi Wung CHENG,Olaf Erik Alexander ISELE,Brian UDENGAARD
申请号：
US16031159
公开号：
US20180318153A1
申请日:
2018.07.10
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A nonwoven substrate for an absorbent article including a layer of fibers is provided. The nonwoven substrate has a low surface tension fluid strikethrough time to basis weight ratio in the range of about 0.37 s/gsm to about 5 s/gsm. A plurality of the fibers each include fibrils extending outwardly from a surface of the fibers. The plurality of the fibers are made from a composition including a polyolefin and about 11% to about 35% of glycerol tristearate by weight of the composition. The nonwoven substrate has a specific surface area in the range of about 1 m2/g to about 4 m2/g.
