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。
Pyrazolone monoazo dyes
申请人:Clariant International Ltd.
公开号:EP2251384A1
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.