染整技术2012，Vol.34Issue(9)：35-38,4.
乙二胺二邻苯基乙酸钠的合成以及在皂洗中的应用
Synthesis of EDDHA-Na and it＇ s application in reactive dyes soaping progres
于兴凯 1卫杰刚 2左建民3
作者信息
- 1. 东华大学化学化工与生物工程学院,上海201620
- 2. 上海喜赫精细化工有限公司,上海201508
- 3. 宁波雅戈尔日中纺织印染有限公司,浙江宁波315000
- 折叠
摘要
Abstract
Ethy diaminedhephen acetic-Na （EDDHA-Na） is a kind of high effective dispersing agent containing two phenyl amide group. EDDHA-Na has excellent adsorption and dispersion effect, and it can be firmly combined with hydrolyzed reactive dyes during soaping process. So EDDHA-Na can be as a good anti-staining soaping agent. The paper introduced a synthesis method of EDDHA and the chemical structure of synthesized EDDHA-Na was dentified by analysis of mass spectrometry（MS）. The synthesized EDDHA-Na was applied in reactive dyes soaping process and the results showed that the fastness properties and anti staining effect were equally matched with the mported similar products .关键词
乙二胺二邻苯基乙酸钠/皂洗剂/防沾色/活性染料/水解染料Key words
ethy diaminedhephen acetic-Na/soaping agent/anti staining/reactive dyes/hydrolyzed dyes分类
轻工纺织引用本文复制引用
于兴凯,卫杰刚,左建民..乙二胺二邻苯基乙酸钠的合成以及在皂洗中的应用[J].染整技术,2012,34(9):35-38,4.
