[EN] FIBER-REACTIVE AZO DYES, PREPARATION THEREOF AND USE THEREOF<br/>[FR] COLORANTS AZOÏQUES RÉACTIFS, LEUR PRÉPARATION ET LEUR UTILISATION
申请人:DYSTAR COLOURS DEUTSCHLAND GMB
公开号:WO2010086242A2
公开(公告)日:2010-08-05
The present invention provides azo dyes of formula (1) where Hal, M and Y are each as defined in claim 1, processes for their preparation and their use.
FIBER-REACTIVE AZO DYES, PREPARATION THEREOF AND USE THEREOF