摘要
简述了相变材料特点和分类情况,对复合相变材料的3种复合方法——直接浸泡法、微胶囊法和多孔无机载体复合法进行了详细的说明和对比。由于多孔无机载体吸附法具备众多其他复合方法所欠缺的优点,成为现在比较实用的相变材料复合方法。对复合相变材料的测试分析方法以及应用方面进行了简要的阐述。
In this paper the phase change materials＇ characteristics and classification are described at first and three preparation methods directly immersion into PCM, micro-encapsulated PCM and porous inorganic carriers absorbed PCM are explained in detail. The last method becomes the practical one because it has many unique merits. At last, the testing methods and application of PCM are discussed simply.
基金
国家"十一五"科技支撑计划项目(2006BAJ02A09-3
2006BAA04B02-5)
关键词
相变复合材料
多孔无机载体
微胶囊
phase change composite material, porous inorganic carriers,microcapsule
