“高分子物理学”中的基础理论介绍

The Fundamental Theory in Polymer Physics

"高分子物理学"是高分子科学中重要的组成部分,为高分子的合成工艺提供理论基础,其中包含的基础理论部分内容抽象。本文从高分子长链结构出发,依次介绍橡胶弹性理论、高分子溶液理论、玻璃化转变理论、聚合物黏弹性理论和聚合物材料的断裂理论五方面的主要观点;同时分析理解高分子溶液、玻璃-橡胶转变、黏弹特性及聚合物材料断裂的相关内容,目的是使学生掌握"高分子物理学"中关键基础理论的指导思想内涵,系统化学习这门课程。

＂Polymer physics＂ is the important discipline in polymer science,which provides a theoretical basis for the synthesis of polymers. The basic theories in ＂Polymer physics＂ are abstract. In this paper, the main viewpoints of the rubber elasticity theory, polymer solution theory, glass transition theory, polymer viscoelastic theory and polymer fracture theory were introduced, respectively. In addition, to enable students to better understand the key basic theory of polymer physics, the polymer solution, glass-rubber transition, viscoelastic properties and ultimate mechanical behavior were systematically analyzed.