TGA is a technique used to analyze the stability of polymer materials, especially when it gets hot, by measuring the weight of the material changes with temperature ranges for each scale with high sensitivity. This technique is suitable for the analysis of the changes of the material related to the evaporation of water or gas absorption. Crystallization (crystallization) due to the change of phase. Some of the different materials (decomposition) study of reaction oxidation and ridakchan or substances (stoichiometry).In an analysis of a sample, for example, will be placed on a small plate which is connected to the scale that is highly sensitive to change. Note that all are in the oven, which can control the temperature and atmosphere. The atmosphere inside could be gas sluggishly.
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