高分子固化理论中的几个问题——A_(α)的交联反应

Some Problems in Curing Theory of Polymer--The Cross-Linking Reaction of A_(α) Type

本文对A_(α)交联反应的固化理论进行了全面讨论。内容包括凝胶点的几种形式、溶胶分数、凝胶分数、重均和Z-均聚合度在固化全过程的变化情况以及固化的标度问题。

Jn this paper,the curing process of A_(α)-cross-linking reaction is discussed in detail.It contains the three forms of gel point,the varying situation of the sol and gel fraction,the weight average degree and Z-average degree of polymerization in the whole curing process,as well as the scaling problem in the curing theory.