适用于数码喷墨印花的一氯均三嗪活性橙染料研制  

Development of Monochlorotriazine Reactive Orange Dye Suitable for Digital Inkjet Printing

作　　者：王焕 韩君竹 李荣才 WANG Huan;HAN Jun-zhu;LI Rong-cai(Tianjin Jingli Digital Technology Co.,LTD.Tianjin 300450,China)

机构地区：[1]天津晶丽数码科技有限公司,天津300450

出　　处：《染料与染色》2023年第1期24-27,共4页Dyestuffs and Coloration

摘　　要：本文通过对乙烯砜型活性橙的结构进行改进,通过重氮化、偶合和缩合工艺合成了一支一氯均三嗪型活性橙染料,并通过色浆的理化、发色和打印性能的对比,分析了一氯均三嗪型活性橙结构的优势。By improving the structure of vinylsulfone reactive orange,a monochlorotriazine reactive orange dye was synthesized by diazotization,coupling and condensation processes,and the physicochemical,color development and printing properties of colorants were compared,to analyze the structural advantages of monochlorotriazine type reactive orange.

关 键 词：活性橙 数码印花 一氯均三嗪 

分 类 号：TQ615.5[化学工程—精细化工]