摘要
采用环氧改性有机硅氧烷树脂为主要成膜物,以空心玻璃微珠和硅酸盐(高岭土、滑石粉、云母粉等)为主要隔热填料,制备了在常温固化的耐高温隔热涂料。采用扫描电镜对隔热涂料的微观形貌进行表征,讨论了高温下涂层的耐热与隔热机理以及高温下(600℃)涂层厚度和隔热填料对涂层隔热性能的影响。
The room temperature curing coating with high temperature resistance and thermal insulation was devel- oped used epoxy modified silicon as basic material, as well as hollow glass heads and silicate filler（kaolin, talc, mica, etc. ）. Morphology of insulation coatings was characterized using scanning electron microscope（SEM）. The mechanism of high temperature resistance and heat insulation was discussed,and the influence of thickness and hollow glass beads on the high temperature（600℃） insulation properties was investigated.
出处
《化工新型材料》
CAS
CSCD
北大核心
2014年第6期71-73,共3页
New Chemical Materials
关键词
环氧改性有机硅氧烷
空心玻璃微珠
隔热
涂料
epoxy modified silicone, hollow glass bead, thermal insulation, coating
