非等温热分解活化能的求解及应用
The Solving Methods of Activation Energy for Thermal Decomposition under Non isothermal Condition
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摘要: 比较了热分析实验中热降解活化能的常见求解方法的特点和应用场合,并阐述了利用活化能评价高分子材料热稳定性及探讨热分解反应机理的实际意义。Abstract: The practical methods to solve the apparent activation energy under non isothermal condition were described, and its application in polymeric materials were discussed.