Аңдатпа
Abstract The dependence of preferential sorption on the mixed solvent composition was measured for the system tetrachloromethane‐methanol‐ poly(methyl acrylate). A correlation method was applied to the experimental data assuming the ternary interaction parameter to be proportional to the parameter of the binary interaction of the low‐molecular‐weight components. A comparison of the measured dependence with an analogous one for the system tetrachloromethane‐methanol‐poly(methyl methacrylate) is also discussed.