热反射涂料隔热机理及其耐久性研究  

Research on Thermal Insulating Mechanism of Solar Reflectance Coating & Its Durability

作　　者：林美[1] 

机构地区：[1]福建省建筑科学研究院,福建福州350025

出　　处：《中国建筑防水》2014年第11期31-33,43,共4页China Building Waterproofing

摘　　要：建筑热反射涂料由反射率及辐射率较高的颜料微粒子、填料和适当的成膜物质制成,节能效果显著,但在使用过程中它会受到外界环境因素的影响,使涂层太阳光反射比出现不同程度的下降。文章指出,热反射涂料节能效果持久性的问题应得到关注并加以研究。Solar reflectance coating with significant energy-saving effect is made by pigment particles and fillers, which have high reflectivity and emissivity, and property film-forming materials. Its properties can be influenced by external environmental factors in the using practice, and the solar reflectance will be declined in different degrees. The article points out that energy-saving effect durability of the coating should be paid special attention and researched deeply.

关 键 词：热反射涂料 建筑节能 太阳光反射比 耐久性 

分 类 号：TU551[建筑科学—建筑技术科学]