摘要
以氟碳树脂为成膜物质,加入红外特性颜填料,采用机械共混法制备了一种无铬环保的新型伪装涂料。采用UVPC系统分析了各色颜料的可见光-近红外漫反射特性,研究表明蓝绿色颜料仅有可见光-近红外波段的"红边"效应,多种红外特性颜料复合,可使伪装涂料达到类似绿色植被的"红边"和"近红外高原"光谱特性,具有高光谱伪装效果,同时涂膜具有良好的理化综合性能。
In this article, a chromium- free environmental friendly coating with hyper- spectral camouflage property was prepared using fluorocarbon resin as the main fihn forming matter and suitable infrared pigments by mechanical blending. The diffuse reflectivities of pig- ments were characterized by UV- 3101PC speetrophotometer. The results indicated that blue and green pigments only showed a ＂red edge＂ phenomena in visible and near infrared band. To obtain a hyperspectral camouflage and excellent comprehensive performance, it needs to blend various kinds of infrared pigments to give the near infrared plateau reflectance spectrum.
出处
《涂料工业》
CAS
CSCD
北大核心
2013年第12期46-51,共6页
Paint & Coatings Industry
基金
中国海洋石油总公司科技发展项目(CNOOC-KJ 125 00 00 000 00 CTY/2011-04)
常州市应用基础研究计划项目(20120363)
关键词
可见光-近红外
高光谱
伪装涂料
visible and near infrared light
hyperspectral
camouflage coating
