Hydrophilic compositions for use on absorbent articles to enhance skin barrier
US6756520B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 20, 2000 |
| Grant date | Jun 29, 2004 |
| Priority date | — |
| Expiry date | Aug 1, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2013/51117
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates to compositions and absorbent articles including compositions for protecting and enhancing the barrier function of the skin. The compositions can be applied to the bodyfacing surfaces of absorbent articles so that the compositions come into contact with the skin. The compositions of the invention have improved stability on the bodyfacing surfaces after processing. The compositions of the invention provide several benefits including prevention and alleviation of skin irritations associated with the use of absorbent articles. The compositions can include hydrophilic solvents, high molecular weight polyethylene glycols, fatty alcohols, surfactants, natural fats, natural oils, sterols or sterol derivatives and emollients.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.