J. Glinski et al., AN EMPIRICAL RELATION BETWEEN MUTUAL SOLUBILITIES AND INTERFACE TENSION FOR 2 PARTIALLY MISCIBLE LIQUIDS, Physica. B, Condensed matter, 193(2), 1994, pp. 154-160
An unusual empirical relation between the logarithm of the interfacial
tension tau of two partially miscible liquids and their mutual solubi
lities was found. The relation seems to be valid also for systems with
relatively high mutual solubilities (and, as a consequence, low tensi
ons).