MIXTURES OF FIBER-REACTIVE AZO DYES, THEIR PREPARATION AND THEIR USE
摘要
The present invention relates to dye mixtures comprising one or more dye(s) of: formula (I) and one or more dye(s) of: formula (II) and/or formula (III) and optionally one or more dye(s) of: formula (IV) to processes for their preparation and to their use for dyeing and printing hydroxyl- and carboxamido-containing materials.
申请公布号
EP2912118(A1)
申请公布日期
2015.09.02
申请号
EP20130786417
申请日期
2013.10.24
申请人
DYSTAR COLOURS DISTRIBUTION GMBH
发明人
GRUND, CLEMENS;MURGATROYD, ADRIAN;HANXLEDEN, ULRICH;HOPPE, MANFRED;WEINGARTEN, ULRICH;PEDEMONTE, RONALD;LOPEZ-TORRENTERA, ANTONIO