| 摘要 |
PCT No. PCT/GB95/00097 Sec. 371 Date Aug. 12, 1996 Sec. 102(e) Date Aug. 12, 1996 PCT Filed Jan. 23, 1995 PCT Pub. No. WO95/21958 PCT Pub. Date Aug. 17, 1995A process for colouring a synthetic textile material or fibre blend thereof which comprises applying to the synthetic textile material a compound of Formula (1): <IMAGE> Formula (1) wherein: Ring A and Ring D are optionally substituted and at least one of Ring A or Ring D carries at least one -SO2F group except for 2-[(9,10-dihydro-9,10-dioxo-1-anthracenyl)amino]ethanesulphonylfluoride, 2-[(9,10-dihydro-9,10-dioxo-2-anthracenyl)amino]ethanesulphonylfluoride, 2,2'-[(9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)diimino]bisethane sulphonylfluoride, 2,2'-[(9,10-dihydro-9,10-dioxo-1,5-anthracenediyl)diimino]bisethane sulphonylfluoride, 2,2'-[(9,10-dihydro-2-methoxy-9,10-dioxo-1,4-anthracenediyl)diimino) bisethanesulphonylfluoride, 2-[(4-(benzoylamino)-9,10-dihydro-9,10-dioxo-1-anthracenyl]amino]ethanesulphonylfluoride, 2-[(9,10-dihydro-4-(methylamino)-9,10-dioxo-1-anthracenyl]amino]ethane sulphonylfluoride. |
