KM型双活性基活性染料的匀染性能研究  

Research on level dyeing property of KM reactive dye with bi-functional group

作　　者：董振礼[1] 刘夺奎[1] 任瑞亮[1] 

机构地区：[1]天津工业大学材料化工学院,天津300160

出　　处：《印染》2004年第16期3-6,共4页China Dyeing and Finishing

摘　　要：匀染性能是评价染料染色性能的重要指标之一。通过测定一些活性染料的上染百分率、相对上染百分率和分配指数来评价其匀染性能 ,并提出了解决不匀性的方法。结果发现 ,大多数雅格素活性染料的分配指数大于 5 0 % 。The level dyeing property was evaluated by determining dye uptake, relative dye uptake, and distribution coefficient of reactive dye, as well as the solution measures to unevenness were presented. As a result, the distribution coefficient of the most KM reactive dyes was more than 50%, and featured better level dyeing property.

关 键 词：染色 活性染料 匀染性 织物 

分 类 号：TS193.632[轻工技术与工程—纺织化学与染整工程]