采用金日光编著的《高分子物理》教材教学时,因第五章"交联聚合物的模量-温度曲线"与第六章"橡胶弹性模量随绝对温度的升高呈正比增加"的论点不一致,学生很感困惑。针对以上问题,本文就交联聚合物的模量-温度曲线进行了一些探讨,以期解答学生在这一知识点上的疑问。
In " Polymer Physics" edited by Jin,students are apt to confuse the two knowledge points, " modulus-temperature curves of cross-linked polymer" in chapter 5and "the modulus of rubber increases in direct proportion to the temperature" in chapter 6.In this paper,we discuss the modulus-temperature curves of cross-linked polymer in detail for students to have a better understanding.