AZO DYES, A PROCESS FOR THE PREPARATION THEREOF AND THE USE THEREOF
The present invention relates to dyes of formula (I) wherein R1 and R2 are each independently of the other hydrogen, vinyl, allyl or C1-C6alkyl which is unsubstituted or substituted by cyano, carboxy, hydroxy, C
-
Page/Page column 9-10
(2010/05/13)
More Articles about upstream products of 1222406-76-9