Jean-Philippe Marie Autran,Iyad Muslet,David G. Bland,Leopoldo V. Cancio,Janet Neton,Todd Leon Mansfield
申请号：
US14867046
公开号：
US10500107B2
申请日:
2015.09.28
申请国别(地区):
US
年份:
2019
代理人:
摘要：
An absorbent article of the present invention may comprise a topsheet, an outer cover, and an absorbent core disposed therebetween. The outer cover may comprise an extrusion bonded laminate. The EBL may comprise a multi-layer coextruded elastomeric film and a nonwoven. The film may comprise a core layer, a first outer layer, and a second outer layer, wherein the core layer is between the first and second outer layers. The nonwoven may comprise fibers and/or filaments. The first outer layer may be non-adhesively joined to the nonwoven via extrusion coating. Further, the outer cover may be elastic to at least about 50% engineering strain. The nonwoven may have high chemical affinity for the first outer layer. The first outer layer may have a low chemical affinity for the core layer； and the multi-layer coextruded elastomeric film may have a basis weight no greater than about 40 gsm.
