摘要
在富锌环氧涂料中,加入所合成的11种Schiff碱及改变配方中功能性填料的方法,制备了28种隐身涂料,经测试发现ε_(TIR)值最小的是0.503(测试波段8～14μm,测试温度为80℃及100℃)。实验结果还表明在锌粉、碳酸钙、三硫化二锑、三氧化二铬为功能性填料的涂料中,加锌粉的涂料隐身效果较好。冈时发现,在以锌粉为填料的涂料中,加入含吸电子基团的Schiff碱红外隐身效果较佳。
Twenty eight Kinds of coatings have been obtained byadding eleven Schiff bases to zinc rich coating and improving its pig-ment of original formula, with the lowest ε_(TIR) being 0.503 (Testwareband ranges 8～14μm, test temperature is 80℃ and 100℃).The experimental results indicate that infrared camouflaging proper-ties of zinc power is the best one in the four kinds of pigments (Zn,CaCo_3, Sb_2S_3, Cr_2O_3), and it was also found that the camouflaging ef-fect of Schiff bases containing absorbing electron group in zinc richcoatings is satisfactory.
出处
《南京理工大学学报》
EI
CAS
CSCD
1993年第4期71-76,共6页
Journal of Nanjing University of Science and Technology
关键词
红外对抗
隐身
涂料
性能分析
infrared countermeasure
invisible
coating material
performance analysis
