红外反射颜料在水性涂料中的应用

Application of infrared reflection pigment in waterborne coatings

为提升水性涂料的性能,丰富其应用范围和领域.提出将红外反射颜料添加于普通水性涂料中,并对比不同组合红外反射颜料、不同比例红外反射颜料所制得水性节能涂料的反射率和半球发射率的指标差异.对比分析水性节能涂料和普通水性涂料的节能效果,为进一步提升水性涂料的性能,丰富其功能奠定了基础.

In order to improve the performance of water-based coating,enrich its application scope and field,this paper proposed that infrared reflective pigment be added to common water-based coatings,and the reflectance and hemispherical emissivity of water-based energy-saving coatings made by different combinations of infrared reflective pigments and different proportions of infrared reflective pigments are compared.The energy-saving effect of water-based energy-saving coating and common water-based coating is compared and analyzed,which lays a foundation for further improving the performance of water-based coating and enriching its functions.