THE INVESTIGATION ON THE NETWORK STRUCTURE OF Aa-Bb TYPE POLYCONDENSATION (1) THE SOL-GEL DISTRIBUTION
关于Aa-Bb型缩聚物网络结构的研究——溶胶凝胶分配理论

The sol-gel distribution theory is a powerful tool to deal with the structure of crosslink-ing networks in the molecular level in classical theory. There are two problems, which caused the descrepances between experimental results and classical theory. This paper takes into account the effect of intramolecular reaction to sol-gel distribution and derives equations containing all parameters of reaction successfully. The experimental results with polyester as model compound support the theoritical ones of this paper.