英文别名:
3-[[2-(acetylamino)-4-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]phenyl]azo]naphthalene-1,5-disulphonic acid;C.I. Reactive yellow 3;C.I.Reactive Yellow 3(13254);Cibacron Yellow FR-A;Intracron Yellow FR-A;triazin-2-yl)amino]phenyl]azo]-;Reactive yellow 3 (C.I. 13245);1, 5-Naphthalenedisulfonic acid, 3-[[2-(acetylamino)-4-[(4-amino-6-chloro-1, 3, 5-triazin-2-yl)amino]phenyl]azo]
InChI:
InChI=1/C21H17ClN8O7S2/c1-10(31)24-16-8-11(25-21-27-19(22)26-20(23)28-21)5-6-15(16)30-29-12-7-14-13(18(9-12)39(35,36)37)3-2-4-17(14)38(32,33)34/h2-9H,1H3,(H,24,31)(H,32,33,34)(H,35,36,37)(H3,23,25,26,27,28)
产品用途:
活性黄 K-RN 适用于棉和黏胶纤维染色,亲和力高,固色率一般,耐氯漂,日晒牢度为 6-7 级。也用于棉、黏胶纤维织物印花,主要用于棉织物的直接印花,并可与活性艳橙 K-G、活性艳橙 K-R 拼色,印各种红光黄色;与活性艳蓝 X-BR 拼深绿色。不宜在色酚 AS 的黄布上直接印花,由于沾色重,不易洗去。可与可溶性还原染料同印,如与溶蒽素绿 IB 拼色,可得牢度较好的绿色。还用于维纶纤维染色、维棉混纺 (50:50) 布直接印花,两种纤维得色量、鲜艳度基本接近。用于黏胶纤维混纺织物印染时,腈纶、三醋酸纤维、涤纶基本不沾色,二醋酸纤维、锦纶沾色,羊毛沾色严重。用于涤棉混纺布二浴法染色,可与活性翠蓝 K-GL 拼染。