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采用DSC-TGA技术和高温失重法,对双四唑钾盐热分解及热稳定性进行了研究,计算了其热分解动力学参数,得到了相应的活化能和反应生成焓,显示出双四唑钾盐具有极高的热稳定性。研究了多种添加剂对双四唑钾盐热分解温度的影响。
The thermal decomposition and thermal stability of the bis-tetrazolium salt were studied by DSC-TGA and high temperature weight loss method. The kinetic parameters of thermal decomposition were calculated and the corresponding activation energy and enthalpy of formation were obtained. Azole potassium salt with high thermal stability. The effects of various additives on the thermal decomposition temperature of bilazole potassium salt were studied.