Compositions for dyeing keratin fibres containing s-oxide-thiazolo-azoles and/or s,s-dioxide-thiazolo-azoles; their use for dyeing as couplers, method of dyeing
A Standard patent application filed on 22 August 1997 credited to Malle, Gerard
;
Vidal, Laurent
Details
Application number :
41209
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Compositions for dyeing keratin fibres containing s-oxide-thiazolo-azoles and/or s,s-dioxide-thiazolo-azoles; their use for dyeing as couplers, method of dyeing