Composition for dyeing keratin fibers comprising at least one oxidation base and a polyoxyethylenated sorbitan ester
US7972387B2 · kind B2 · utility
2Cited by
12References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2006 |
| Grant date | Jul 5, 2011 |
| Priority date | — |
| Expiry date | Aug 11, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K8/4993
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present disclosure relates to a composition for dyeing keratin fibers such as the hair, which comprises, in a suitable medium, at least one oxidation base, optionally at least one coupler and at least one polyoxyethylenated sorbitan ester with a number of moles of ethylene oxide of less than or equal to 10. Such a composition makes it possible to conserve a strong coloration, while at the same time limiting the discomfort that may be experienced on the scalp at the time of application of the dye composition or after this application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.