S. Friberg, W. M. Sun, Y. Yang
Oct 1, 1990
Citations
2
Influential Citations
13
Citations
Journal
Journal of Colloid and Interface Science
Abstract
Abstract The system octanoic acid, octylamine, and formamide were studied with regard to phase equilibria and intermolecular interactions using IR and NMR spectroscopy. The results showed several molecular compounds forming in the formamide-less part of the system. These aggregates did not give rise to association structures of colloidal size with added formamide. The phase equilibria were extremely slow to reach the final positions; 3 weeks of storage was required for the final appearance of the phase diagram.