GB/T 33047.2-2021
ActivePlastics—Thermogravimetry (TG) of polymers—Part 2: Determination of activation energy
塑料 聚合物热重法（TG） 第2部分：活化能的测定
Application Summary AI generated
This standard specifies a method for determining the activation energy of polymer decomposition using thermogravimetric analysis (TGA) data. It is applied in the plastics and rubber industries for material characterization, quality control, and research to assess thermal stability and degradation kinetics. The method is particularly useful for comparing the thermal resistance of different polymer formulations or predicting their long-term performance under elevated temperatures.
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