摘要
在线监测染料浓度可以了解和掌握上染过程中的细节,是实现"一次准确"染色的重要手段。通过介绍染料浓度测试方法以及国内外染液浓度在线监测技术研发现状,指出了现阶段利用分光光度法进行在线监测仍然存在的问题。
On-line monitoring technology of dye concentration in dye bath is helpful to understand and control the dyeing process in details. It＇s important to right-first-time dyeing. Testing methods of dye concentration and current status of the online monitoring technologies both at home and abroad are summarized. Problems in on-line monitoring by spectrophotometer technique are pointed out.
出处
《印染》
北大核心
2012年第14期50-53,共4页
China Dyeing and Finishing
关键词
测试
分光光度法
染料浓度
在线控制
testing
spectrophotometry
dye concentration
online control
