印染助剂2013，Vol.30Issue(1)：22-25,4.
相变微胶囊的制备工艺
The preparation process of the phase change microcapsules
刘元军 1王雪燕 1宋秉政2
作者信息
- 1. 西安工程大学,陕西西安710048
- 2. 东华大学,上海200051
- 折叠
摘要
Abstract
Phase change microcapsules were prepared using paraffin as core material, chitosan and sodium alginate as wall materials by emulsion curing method. The effects of the major factors affecting the synthesis of phase change microcapsules, such as the amount of emulsifier, emulsification time, stirring speed were discussed. The optimal preparation conditions were: the amount of emulsifier was 15 mL/100 mL, the emulsification time was 60 min, and the stirring speed was 500 r/min. The results showed that the size of the prepared microcapsule was small with narrow size distribution, regular shape and good thermal regulating performance.关键词
相变微胶囊/工艺/制备/研究Key words
phase change microcapsules/ process/ preparation/ study分类
化学化工引用本文复制引用
刘元军,王雪燕,宋秉政..相变微胶囊的制备工艺[J].印染助剂,2013,30(1):22-25,4.
