A mathematical model is developed for the polymerization of isobutylene initiated with Et//2AlCl plus Cl//2. Previous experiments have shown that this polymerization is 'kinetically living'. A computer analysis based on a mathematical model permits the calculation of the theoretical conversion-time curves, the molecular weight averages, and polydispersity. The good agreement between experimental and theoretical results suggests that the reaction mechanism proposed and the mathematical model derived are quite correct.
Modeling of polymerization reactions. I. The cationic polymerization of isobutylene by aluminum organic compounds
MASCHIO, GIUSEPPE;
1984
Abstract
A mathematical model is developed for the polymerization of isobutylene initiated with Et//2AlCl plus Cl//2. Previous experiments have shown that this polymerization is 'kinetically living'. A computer analysis based on a mathematical model permits the calculation of the theoretical conversion-time curves, the molecular weight averages, and polydispersity. The good agreement between experimental and theoretical results suggests that the reaction mechanism proposed and the mathematical model derived are quite correct.
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