Disposable absorbent article and polymer film having odor control and/or skin health agents
US7883495B2 · kind B2 · utility
2Cited by
2References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 24, 2007 |
| Grant date | Feb 8, 2011 |
| Priority date | — |
| Expiry date | Oct 15, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F13/8405
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A disposable absorbent article with an associated polymer film that is positioned to be activated by contact with bodily fluids, wherein the polymer film can release odor control and/or skin wellness agents upon contact with such bodily fluids. The polymer film can release the odor control and/or skin wellness agents immediately, gradually over a period of time after contact with such bodily fluids, or a combination of both. The polymer film can also be used for household cleaning applications, in which the polymer film can similarly contain and subsequently release household cleaning agents upon contact with water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.