Lm. Pritykin et al., CALCULATION OF THERMODYNAMIC INTERACTION PARAMETER IN POLYMER BLENDS, Vysokomolekularnye soedinenia. Seria A, 36(12), 1994, pp. 2074-2076
For a pair of macromolecules A and B, thermodynamic interaction parame
ter was demonstrated to be controlled by the characteristics of their
macromolecular segments, viz., equilibrium chaim flexibilities, cohesi
on energies, and volumes of their repeating units.