Apertured film/nonwoven composite for personal care absorbent articles and the like
US5643240A · kind A · utility
88Cited by
49References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 18, 1996 |
| Grant date | Jul 1, 1997 |
| Priority date | — |
| Expiry date | Jun 18, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2013/51028
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed herein is a combination apertured film and lofty fibrous nonwoven web separation layer which is particularly well suited for use as, among other things, a body side liner for personal care absorbent articles such as sanitary napkins and the like. When used in such applications, the material of the present invention has excellent liquid penetration rates and it resists rewet of the surface of the material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.