Adsorption equilibrium and dynamic surface tension of alkyl polyglucosides and their mixed surfactant systems with CTAB and SDS in the surface of aqueous solutions

In the C8G1.46-CTAB mixed system, when CTAB has relatively small concentration, adding C8G1.46 to CTAB solution will result in significantly lowered DST values. But when CTAB concentration is relatively large, adding C8G1.46 to CTAB solution will not result in significant change to the DST curves. The DST values of the C8G1.46-SDS mixed system is significantly lower than the single C8G1.46 and single SDS systems.