Invention Grant
US08387497B2 Extensible absorbent layer and absorbent article 有权
可拉伸吸收层和吸收制品

Extensible absorbent layer and absorbent article
Abstract:
The present invention provides a method of preparing an absorbent layer from an absorbent nonwoven web having a first plurality of slits with a first orientation and a second plurality of slits with a second orientation, wherein the first orientation is different from the second orientation. The first plurality of slits and the second plurality of slits are at least partially through the absorbent nonwoven web, and the second plurality of slits at least partially intersects the first plurality to form apertures in the absorbent nonwoven web.
Public/Granted literature
Information query
Patent Agency Ranking
0/0