Table 2.

Molecular interaction and synergism parameters for AEO₉/SDS and AEO₉/CTAB mixtures (α _AEO9=0.5)

Mixture	βσ	Xσ	ln(C10 /C20), A	βm	Xm	ln(C1m /C2m), B	βσ−βm	A−B
AEO9/SDS	−7.2	0.92	5.1	−10.0	0.805	4.2	2.8	0.9
AEO9/CTAB	−4.0	0.91	3.3	−4.3	0.8	2.2	0.3	1.1