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化学建材
福建体彩11选五走势图

福建31选7今晚开奖结果:高隔热性防火玻璃凝胶夹层的研制

福建体彩11选五走势图 www.bpynn.com 作者:何俊璋1,卢忠远1,卢国建2,张平1,侯莉1

关键字:高隔热,高,隔热,性,防火,玻璃,凝胶,夹层,的,

 
(1.西南科技大学 材料科学与工程学院,四川 绵阳  621010;
2.公安部四川消防研究所,四川 成都  610036)
摘要:以水性有机硅和复合阻燃剂为添加剂制备聚丙烯酰胺凝胶,作为灌注型复合防火玻璃的夹层材料。并对凝胶夹层进行SEM、TG和DSC分析,以及复合防火玻璃的隔热性能分析,结果表明,该凝胶夹层具有优良的抗热变性能和防火隔热性能。
关键词:灌注型防火玻璃;聚合物凝胶;高隔热性
中图分类号:TU58+9        文献标识码:A        文章编号:1001-702X(2018)10-0142-04
 
The development of high temperature heat insulation gel interlayer for fireproof glass 
HE Junzhang1,LU Zhongyuan1,LU Guojian2,ZHANG Ping1,HOU Li1
(1.School of Materials Science and Engineering,Southwest University of Science and Technology,Mianyang 621010,China;
2.Sichuan Fire Research Institute of Ministry of Public Safety,Chengdu,610036,China)
Abstract:The water soluble organic silicon and composite flame retardants were used as additives to prepare polyacrylamide gel as a sandwich material for perfusing composite fire resistant glass. Through the analysis of SEM,TG and DSC to gel interlayer and the thermal insulation performance to composite fireproof glass,it is found that the new gel interlayer is with excellent heat distortion resistance and fire resistance.
Key words:perfusing fireproof glass,polymer gel,high temperature heat insulation