彩色发泡微胶囊的制备及分散染料的增塑作用研究  

The Preparation of Chromatic Foam Capsules and A Study on the Plasticizing Effect of the Disperse Dyes

作　　者：吴伟龙[1] 王晓文[1] 陈水林[1] 

机构地区：[1]东华大学化工学院,上海200051

出　　处：《染料与染色》2005年第6期16-18,共3页Dyestuffs and Coloration

摘　　要：研究了利用原位着色法制备彩色发泡微胶囊的工艺备件,通过有限凝聚法合成发泡微胶囊,添加偶氮类和蒽醌类分散染料,使微胶囊发泡性能和彩色效果显著提高,显著降低发泡温度。The process for preparation of chromatic foam capsules was investigated by means of a coloration in-situ. The foam capsules were first prepared by the limited coalescence polymerization method and then either azo or anthraquinone disperse dye was added. The foaming behavior and color effects of microcapsules were greatly enhanced.

关 键 词：彩色微胶囊 分散染料 原住着色 

分 类 号：TQ610.4[化学工程—精细化工]