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有机硅耐高温涂料的研究
引用本文:王海侨,李营,荀国立,李效玉. 有机硅耐高温涂料的研究[J]. 北京化工大学学报(自然科学版), 2006, 33(1): 59-62
作者姓名:王海侨  李营  荀国立  李效玉
作者单位:北京化工大学 纳米材料先进制备技术与应用科学教育部重点实验室,材料科学与工程学院,北京 100029
摘    要:以两种通用牌号的有机硅树脂为基料,制备出一种能耐700℃的高温涂料,并对低熔点玻璃粉、滑石粉、铝粉和硅烷偶联剂在有机硅耐高温涂料中的作用机理以及对涂料性能的影响进行了讨论。试验发现,有机硅树脂、低熔点玻璃粉、铝粉、滑石粉、硅烷偶联剂质量分别为30~50g、20~30g、1.5~6.0g、10g和1.5g时涂层性能最佳。

关 键 词:有机硅  耐高温涂料  作用机理  有机硅  耐高温涂料  作用机理
收稿时间:2005-05-20
修稿时间:2005-05-20

Preparation of organic silicone coating with high-temperature resistance
WANG Hai-qiao,LI Ying,XUN Guo-li,LI Xiao-yu. Preparation of organic silicone coating with high-temperature resistance[J]. Journal of Beijing University of Chemical Technology, 2006, 33(1): 59-62
Authors:WANG Hai-qiao  LI Ying  XUN Guo-li  LI Xiao-yu
Affiliation:The Key Laboratory of Nanomaterial,Ministry of Education, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
Abstract:A kind of high temperature organic silicone coating that can resist 700℃ was prepared. Two general trademark silicone resins were used. The effect of the low melting-point glass powder, talcum powder, aluminium powder and the silicon alkyl coupling agent on the performance of the coating and their mechanism of action were studied. The results showed that the performance of the coating is best when the mass of organic silicone resin, low melting-point glass powder, talcum powder, aluminium powder, and silicon alkyl coupling agent is 30~50g, 20~30g,1.5~6.0g, 10g and 1.5g, respectively.
Keywords:organic silicone   high temperature coatings   mechanism of action
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