The Coupling Action of a Hydrotrope and Structure Transition from Lamellar Liquid Crystal

Rong Guo, Mary E. Compo, Stig E. Friberg, Ken Morris

Journal of Dispersion Science and Technology · 1996 · 28 citations · 8 references

Concepts

Abstract

Abstract The influence of SDS (a hydrotrope) on the region of stability of a microemulsion of water, sodium dodecyl sulfate (SDS), pentanol (C3OH) and p-xylene was determined. The addition of the hydrotrope united the O/W and W/O regions of the phase diagram enlarging the bicontinuous region by reducing the lamellar liquid crystal one. Hence, the phase behavior and the low angle x-ray measurements show that the stratum corneum coupling action of a hydrotrope is in

References

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