IGC studies of binary cationic surfactant mixtures.

  title={IGC studies of binary cationic surfactant mixtures.},
  author={Susana M. Bardavid and P. J. Chantry G. J. Schulz and Eleuterio Luis Arancibia},
  journal={Journal of colloid and interface science},
  volume={316 1},
Inverse gas chromatography (IGC) has been used to measure the interaction parameter between two twin-tailed cationic surfactants. Didodecyldimethylammonium (DDAB) and dioctadecyldimethylammonium (DODAB) bromides and their mixtures were used as stationary phases. IGC and DSC techniques have been used for the determination of the temperature zone of working. The activity coefficients at infinite dilution (on a mole fraction basis) were calculated for eleven probe solutes on each pure surfactant… CONTINUE READING