含内环化A_a－B_b，C_c缩聚反应的溶胶－凝胶分配

Sol-Gel Distribution of Aa-Bb,Cc Polycondensation with Intramolecular Cyclization

结合Ａａ－Ｂｂ，Ｃｃ型缩聚反应，给出了溶胶中含内环化的溶胶－凝胶分配公式及凝胶化条件。

By means of polymeric statistics,the sol-gel distribution of Aa-Bb,Cc type polycondensation reaction involving intramolecular cyclization is studied in detail to give to solgel distribution formulae explicitly.Furthermore,the gelation condition for this type is obtained.