热分析技术是研究物质在加热或冷却过程中发生某些物理变化和化学变化的技术。本文讨论了热重分析技术在研究淀粉的糊化回生特性、蛋白质的变性、以及食品的玻璃态转变当中的应用,并简述了它们在一些食品研究领域当中的作用。
Thermal analysis technology studies the physical or chemical changes of the material in the process of heating or cooling.This paper discuss the method of Thermal Analysis Techniques that was used to study the gelatinization and retrogradation of starch , denaturation of protein ,glass transition and tbod system.tract and gives a brief introduction of it's application in food research field.