Composition for coloring hair containing an oxidizing agent and certain quaternary amines
US4119399A · kind A · utility
8Cited by
8References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 1977 |
| Grant date | Oct 10, 1978 |
| Priority date | — |
| Expiry date | May 11, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S424/03
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A composition for coloring hair comprising a liquid vehicle, an oxidizing agent and at least one di-long chain aliphatic hydrocarbon quaternary amine compound and a method for coloring hair using this composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.