申请人:Zeneca Limited
公开号:US05759211A1
公开(公告)日:1998-06-02
A process for colouring a synthetic textile material or fibre blend thereof which comprises applying to the synthetic textile material a compound of Formula (1): ##STR1## wherein: Ring A and Ring D are optionally substituted and at least one of Ring A or Ring D carries at least one --SO.sub.2 F group except for 2-\x9b(9,10-dihydro-9,10-dioxo-1-anthracenyl)amino!ethanesulphonylfluoride, 2-\x9b(9,10-dihydro-9,10-dioxo-2-anthracenyl)amino!ethanesulphonylfluoride, 2,2'-\x9b(9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)diimino!bisethane sulphonylfluoride, 2,2'-\x9b(9,10-dihydro-9,10-dioxo-1,5-anthracenediyl)diimino!bisethane sulphonylfluoride, 2,2'-\x9b(9,10-dihydro-2-methoxy-9,10-dioxo-1,4-anthracenediyl)diimino) bisethanesulphonylfluoride, 2-\x9b(4-(benzoylamino)-9,10-dihydro-9,10-dioxo-1-anthracenyl!amino!ethanesulp honylfluoride, 2-\x9b(9,10-dihydro-4-(methylamino)-9,10-dioxo-1-anthracenyl!amino!ethane sulphonylfluoride.
一种用于给合成纺织材料或其纤维混合物着色的方法,包括将化合物应用于合成纺织材料,该化合物的化学式为(1):##STR1## 其中:环A和环D可以选择性地被取代,环A或环D中至少一个携带至少一个--SO.sub.2 F基团,但不包括2-\x9b(9,10-二氢-9,10-二氧代-1-蒽基)氨基乙磺酰氟、2-\x9b(9,10-二氢-9,10-二氧代-2-蒽基)氨基乙磺酰氟、2,2'-\x9b(9,10-二氢-9,10-二氧代-1,4-蒽二基)二亚乙基磺酰氟、2,2'-\x9b(9,10-二氢-9,10-二氧代-1,5-蒽二基)二亚乙基磺酰氟、2,2'-\x9b(9,10-二氢-2-甲氧基-9,10-二氧代-1,4-蒽二基)二亚乙基磺酰氟、2-\x9b(4-(苯甲酰氨基)-9,10-二氢-9,10-二氧代-1-蒽基)氨基乙磺酰氟、2-\x9b(9,10-二氢-4-(甲基氨基)-9,10-二氧代-1-蒽基)氨基乙磺酰氟。