Oil-in-water emulsion, compositions comprising an oil-in-water emulsion, and uses thereof
US5922311A · kind A · utility
4Cited by
4References
46Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 5, 1997 |
| Grant date | Jul 13, 1999 |
| Priority date | — |
| Expiry date | Feb 5, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q1/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method of decreasing the transfer and/or migration and/or improving the persistence and/or behavior of an emulsion on the skin, by applying to the skin an oil-in-water emulsion containing an aqueous phase, a fatty phase having in it at least one oil selected from volatile oils, poly(C.sub.1 -C.sub.20)alkylsiloxanes, and their mixtures, and at least one silicone surfactant having at least one anionic group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.