Fluid acquisition and distribution member for absorbent core
US5749863A · kind A · utility
17Cited by
32References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 11, 1996 |
| Grant date | May 12, 1998 |
| Priority date | — |
| Expiry date | Jul 11, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2965
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Skin wetness is minimized on overnight usage of a disposable absorbent article containing an acquisition and distribution member consisting essentially of C.sub.2 -C.sub.9 polycarboxylic acid crosslinked cellulosic fibers prepared in the presence of surfactant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.