聚硫醚树脂热分析的研究  

Studies on Thermoanalysis of Polythioether Resin

作　　者：路雅萱[1] 黄晓笛[1] 蔺焕文[1] 王金华 

机构地区：[1]深圳大学反光材料研究所,天津合成材料研究所

出　　处：《深圳大学学报（理工版）》1996年第3期76-80,共5页Journal of Shenzhen University(Science and Engineering)

摘　　要：采用热重分析法和差热分析法测量不同制法的聚硫醚树脂的热分解温度，比较聚硫醚树脂与其它树脂的热稳定性；通过分析ＴＧ和ＤＴＡ谱图探讨其物理特性并获得一些物理参数．分析结果表明聚硫醚树脂具有较好的热稳定性和加工性．yrolysis Temperatures of polythioether resin made from several different manufacturing processes are measured using thermogravimetric analysis and differential thermal analysis. Thermal stability is compared between polythioehter resin and other resin. The resin's physical properties and parameters are derived by analyzing DTA spectrogram. It is proved that polythioether resin has good thermal stability and deformability.

关 键 词：聚硫醚树脂 热分析 热重分析 差热分析 

分 类 号：TQ326.56[化学工程—合成树脂塑料工业]