Keratin fiber dyeing composition comprising a particular aminosilicone
US6846333B2 · kind B2 · utility
15Cited by
54References
74Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2002 |
| Grant date | Jan 25, 2005 |
| Priority date | — |
| Expiry date | Feb 20, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/26
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The disclosure relates to a composition for dyeing human keratin fibres, such as hair, comprising in a cosmetically acceptable medium at least one direct dye or at least one oxidation dye and at least one aminosilicone.The disclosure further relates to dyeing devices and methods employing the composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.