P-ureidoalkylamino-nitrobenzene compounds as hair colourants
A Standard patent application filed on 16 January 1985 credited to Konrad, Eugen
;
Clausen, Thomas
Details
Application number :
38380
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
P-ureidoalkylamino-nitrobenzene compounds as hair colourants