摘要
微胶囊相变材料(Microencapsulated Phase Change Material,MCPCM)是应用微胶囊技术在固液相变材料表面包覆一层性能稳定的高分子膜而构成的具有核壳结构的复合材料。本文综述了微胶囊相变材料的制备方法、研究进展和应用领域;分析了各种制备方法的优缺点,并指出了制备微胶囊相变材料中存在的问题及今后发展方向。
Microencapsulated phase change materials are composite materials including shell-core structure, which are prepared by coating stable polymer membrane on the surface of phase change materials via micro-encapsulation technology. In this paper, the preparation methods, the recent progress of preparing and the application domain of microencapsulated phase change materials are reviewed, and their advantages and disadvantages are analyzed. Additionally, the problem and prospect of the microencapsulated phase change materials are introduced.
出处
《新技术新工艺》
2010年第7期90-93,共4页
New Technology & New Process
关键词
相变材料
微胶囊
核壳结构
界面聚合
Phase change materials, Microcapsule, Shell-core structure, Interfacial polymerization
