Preferential sorption onto poly(methyl acrylate) and poly(methyl methacrylate) in tetrachloromethane–methanol mixtures. The application of a correlation method

Jiří Podešva, Antonín Živný, Rimma E. Khamzamulina, Ye.A. Bekturov, Julius Pouchlý, P. Kratochvíal

1982

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DOI 10.1002/actp.1982.010331211
Data confidence 70 medium
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Abstract

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.