Oxidation dyeing composition for keratin fibres comprising bilirubin oxidase
US6152967A · kind A · utility
5Cited by
9References
46Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 21, 1999 |
| Grant date | Nov 28, 2000 |
| Priority date | — |
| Expiry date | May 21, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/88
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a ready-to-use composition for the oxidation dyeing of keratin fibres, and in particular of human keratin fibres such as the hair, this composition comprising, in a medium which is suitable for dyeing, at least one oxidation base and bilirubin oxidase, in the presence or absence of at least one donor for the said bilirubin oxidase, as well as to the dyeing process using this composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.