摘要
该文推荐了c.I.酸性红361和2-氨基-N-甲基-N-环已基磺酰胺和其它磺酰胺基与γ-酸所衍生的红色酸性染料的合成方法.该类红色染料能在弱酸性染浴中用于羊毛、蚕丝和聚酰胺纤维的染色.色泽鲜艳、各项坚牢度佳、匀染性良好.
The paper recomments the synthesis of C.I. Acid Red 361 and Red Acid dyes derived from containing one sulphonamide group （example 2-amino-N-methyl-N-Cyclehexyl bensulphoamide） in the dye mole cule and γ-acid. These dyes can be used for Wool, Silk and polyamide fibres from weakly acidic dyebaths. They Shows excellent fastness, levelness and colour.
出处
《上海染料》
2005年第5期30-34,共5页
Shanghai Dyestuffs
