Compounds of the general formula (I)
a process for their preparation and their use for dyeing and/or printing organic substrates.
通式(I)的化合物的制备方法及其用于有机基质染色和/或印花的用途。
Acidic azo dyes
申请人:Clariant International Ltd.
公开号:EP2251387A1
公开(公告)日:2010-11-17
Acid dyes, a process for their preparation and their use for dyeing organic substrates of the general formula (I)
wherein the substituents have the meaning as indicated in the claims.
酸性染料、其制备工艺及其在通式 (I) 有机基质染色中的用途
其中取代基的含义如权利要求所述。
Compounds of the triarylmethane series and process of preparing them