从高分子运动的温度依赖关系看高分子运动特点

Analysis of Macromolecular Motion Characteristics from its Dependence on Temperature

高分子的运动是高分子科学中最为基本、最为重要的问题之一,也是教学的重点之一,它是联系高分子微观结构与高聚物宏观性能之间的桥梁,本文就高分子运动的特点尤其是高分子运动的温度依赖关系进行了讨论,进而从本质上理解高聚物结构与性能之间的关系。

Macromolecular motion is one of the most fundmental and important issues in polymer science, and it is also a principle point in teaching. The issue is a bridge to connect the microsructure with physical properties of polymers. This paper mainly discusses the characteristics of macromolecular motion, especially the temperature dependence of motion. Therefore the relationship between structure and physical properties of polymers is better understood.