环保型皮革绿染料的合成  

Synthesis of Environmental Leather Green Dye

作　　者：陈建军 吴平 金发根[2] 朱钢国[2] 

机构地区：[1]金华恒利康化工有限公司,浙江金华321083 [2]浙江师范大学,浙江金华321004

出　　处：《浙江化工》2014年第9期28-30,共3页Zhejiang Chemical Industry

摘　　要：H酸首先在酸性条件下与对硝基苯胺重氮盐偶合,然后与4,4’-二氨基苯磺酰替苯胺重氮盐在碱性条件下进行二次偶合,最后与间氨基苯酚偶合,合成皮革绿染料。First, H acid was coupled with p-Nitro-anilinediazotized at acid condition. Second, 4,4＇-di- aminobenzenesulphanilide was diazotized and coupled with above mentioned product at alkaline condition, then coupled with m-aminophenol. Finally, leather green dye was synthesized.

关 键 词：H酸 4 4’-二氨基苯磺酰替苯胺 皮革绿染料 合成 

分 类 号：TQ617.4[化学工程—精细化工]