发明名称 |
Unitized cover and transfer layer and process for making the same |
摘要 |
The present invention is directed to an unitized cover and transfer layer for hygiene applications that have the appearance, strength, and drape of a nonwoven and the surface characteristics of a film. The lightweight apertured film surface the present invention is comprised of a series of void spaces that act to collect liquids and channel such liquid into an associated underlying absorbent layer, while reducing potential release of particulates inherent to the absorbent layer. Further, the unitized cover and transfer layer of the present invention exhibits significantly reduced frictional noise and discomfort induced by prolonged contact.
|
申请公布号 |
US2005124949(A1) |
申请公布日期 |
2005.06.09 |
申请号 |
US20040896789 |
申请日期 |
2004.07.22 |
申请人 |
STEFFEN JOHN;BYE DAVID;BAKER LISA |
发明人 |
STEFFEN JOHN;BYE DAVID;BAKER LISA |
分类号 |
A61F;A61F13/15;B32B3/24;B32B7/02;B32B27/12;(IPC1-7):B32B7/02 |
主分类号 |
A61F |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|