Theoretical Principles Used to Study the Formation of Polyepoxyurethaneisocyanurates. Part 2

The quantitative description of the effect of the resulting chemical structures of polyepoxyurethaneisocyanurates on the glass transition temperature Tg was carried out. This is done by selecting copolymer structures whose Tg value is comparable to the calculated one, and the error does not exceed 1.8–2%. The theoretical data were obtained on the basis of calculations of model structures using the “Cascade” computer program (INEOS RAS).