A study of the emulsified microemulsion by SAXS, Cryo-TEM, SD-NMR, and electrical conductivity

Journal of Dispersion Science and Technology

Volumn 28, Issue 8, 2007, Pages 1149-1157

  Lutz, Rachel ^a   Aserin, Abraham ^a   Wachtel, Ellen J ^b   Ben Shoshan, Einav ^c   Danino, Dganit ^c   Garti, Nissim ^a  

^a HEBREW UNIVERSITY OF JERUSALEM   (Israel)

^b WEIZMANN INSTITUTE OF SCIENCE   (Israel)

^c TECHNION ISRAEL INSTITUTE OF TECHNOLOGY   (Israel)

Author keywords

Cryo TEM; Electrical conductivity; Emulsified microemulsion; Glycerol monooleate; L2 phase; Microemulsion; SAXS; SD NMR

Indexed keywords

ELECTRIC CONDUCTIVITY; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; SIZE DISTRIBUTION; STABILIZERS (AGENTS); TRANSMISSION ELECTRON MICROSCOPY; X RAY SCATTERING;

EMULSIFIED MICROEMULSION; GLOBULE SIZE; NANO-DROPLETS;

MICROEMULSIONS;

ELECTRIC CONDUCTIVITY; MICROEMULSIONS; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; SIZE DISTRIBUTION; STABILIZERS (AGENTS); TRANSMISSION ELECTRON MICROSCOPY; X RAY SCATTERING;

EID: 35948987141     PISSN: 01932691     EISSN: 15322351     Source Type: Journal    
DOI: 10.1080/01932690701525452     Document Type: Article

References (31)

1. Garti, N. and Lutz, R. (2004) Recent progress in double emulsion. Interface Science and Technology, Emulsions: Structure Stability and Interactions, 4, pp. 557-605. Elsevier, Oxford, UK
2. Garti, N. and Benichou, A. (2001) Double emulsions for controlled-release applications-Progress and trends. Encyclopedic Handbook of Emulsion Technology, pp. 377-407. Marcel Dekker Inc., New York
3. Carlotti, M. E., Gallarate, M., Sapino, S., Ugazio, E. and Morel, S. (2005) W/O/W multiple emulsions for dermatological and cosmetic use, obtained with ethylene oxide free emulsifiers. J. Dispersion Sci. Technol., 26, pp. 183-192.
4. Kim, J. W., Kang, H. H., Suh, K. D. and Oh, S. G. (2003) Stabilization of water-soluble antioxidant in water-in-oil-in-water double emulsions. J. Dispersion Sci. Technol., 24, pp. 833-839.
5. Huang, Q., She, D., Li, F., Zhang, C., Bu, X., Li, G. and Zhang, W. (2006) Studies on the phase behavior of β-cypermethrion microemulsion. J. Dispersion Sci. Technol., 27, pp. 1065-1071.
6. Chen, L. F., Shang, Y. Z., Liu, H. L. and Hu, Y. (2006) Phase behavior of n-butanol/water/cationic gemini surfactant system. J. Dispersion Sci. Technol., 27, pp. 317-323.
7. Kadam, M. M. and Sawant, M. R. (2006) Interfacial and thermodynamic properties of anionic-nonionic mixed surfactant system: Influence of hydrophobic chain length of the nonionic surfactant. J. Dispersion Sci. Technol., 27, pp. 861-868.
8. van Bommel, A. T. J. and Palepu, R. M. (2006) The dynamics and energetic of percolation of water/AOT/Isooctane microemulsions upon the addition of Tween nonionic surfactants. J. Dispersion Sci. Technol., 27, pp. 357-363.
9. Sarma, S., Gohain, B. and Dutta, R. K. (2006) A visible spectroscopic study of microstructure of O/W microemulsions of anionic surfactants: effect of cosurfactant. J. Dispersion Sci. Technol., 27, pp. 899-905.
10. Fanun, M., Wachtel, E., Antalek, B., Aserin, A. and Garti, N. (2001) A study of the microstructure of four-component sucrose ester microemulsions by SAXS and NMR. Colloids Surfaces A, 180, pp. 173-186.
11. Pilman, E., Larsson, K. and Torenberg, E. (1980) Inverse micellar phases in ternary systems of polar lipids/fats/water and protein emulsification of such phases to W/O/W-microemulsion-emulsions. J. Dispersion Sci. Technol., 1, pp. 267-218.
12. Gaonkar, A. G. Method for preparing a multiple emulsion.
13. Grossiord, J. L., Seiller, M. and Silva-Cunha, A. (1998) Obtienting multiple émulsions. Multiple Emulsions: Structure, Properties and Applications, pp. 57-80. Editions de Santé, Paris
14. Lee, J. M., Lim, K. H. and Smith, D. H. (2002) Formation of two-phase multiple emulsions by inclusion of continuous phase into dispersed phase. Langmuir, 18, pp. 7334-7340.
15. Yaghmur, A., de Campo, L., Sagalowicz, L., Leser, M. E. and Glatter, O. (2005) Emulsified microemulsions and oil-containing liquid crystalline phases. Langmuir, 21, pp. 569-577.
16. Spernath, A., Yaghmur, A., Aserin, A., Hoffman, R. E. and Garti, N. (2002) Food-grade microemulsions based on nonionic emulsifiers: Media to enhance lycopene solubilization. J. Agric. Food Chem., 50, pp. 6917-6922.
17. 2O system and its entrapment efficiency of ATRA. J. Dispersion Sci. Technol., 27, pp. 949-954.
18. Lake, J. A. (1967) An iterative method of slit-correcting small angle X-ray data. Acta Crystallogr., 23, pp. 191-194.
19. Teubner, M. and Strey, R. (1987) Origin of the scattering peak in microemulsions. J. Chem. Phys., 87, pp. 3195-3200.
20. Danino, D., Bernheim-Groswasser, A. and Talmon, Y. (2001) Digital cryogenic transmission electron microscopy: An advanced tool for direct imaging of complex fluids. Colloids Surfaces A, 183, pp. 113-122.
21. Lutz, R., Aserin, A. and Garti, N. (2005) Maillard reaction between leucine and glucose in o/w microemulsion media in comparison to aqueous solution. J. Dispersion Sci. Technol., 26, pp. 535-547.
22. Odeh, F., Heldt, N., Gauger, M., Slack, G. and Li, Y. Z. (2006) PFG-NMR investigation of liposome systems containing hydrotrope. J. Dispersion Sci. Technol., 27, pp. 665-669.
23. Yaghmur, A., Aserin, A. and Garti, N. (2002) Phase behavior of microemulsions based on food-grade nonionic surfactants: Effect of polyols and short-chairs alcohols. Colloids Surfaces A, 209, pp. 71-81.
24. Garti, N., Yaghmur, A., Leser, M. E., Clement, V. and Watzke, H. J. (2001) improved oil solubilization in oil/water food grade microemulsions in the presence of polyols and ethanol. J. Agric. Food Chem., 49, pp. 2552-2526.
25. Amar-Yuli, I. and Garti, N. (2005) Transitions induced by solubilized fat into reverse hexagonal mesophases. Colloids Surfaces A, 43, pp. 72-82.
26. Qiu, H. and Caffrey, M. The phase diagram of the monoolein/water system: metastability and equilibrium aspects. Biomaterials, 21, pp. 223-234.
27. Myers, D. (1991) Surfaces, Interfaces and Colloids, VCH Press, New York
28. Garti, N., Spernath, A., Aserin, A. and Lutz, R. (2005) Nano-sized self-assemblies of nonionic surfactants as solubilization reservoirs and microreactors for food systems. Soft Matter, 1, pp. 206-218.
29. Garti, N., Aserin, A. and Cohen, Y. (1994) Mechanistic consideration on the release of electrolytes from multiple emulsions stabilized by BSA and nonionic surfactants. J. Controlled Release, 29, pp. 41-51.
30. Porod, G. (1982) Small Angle X-Ray Scattering, p. 1982. Academic Press, London
31. Gustafsson, J., Ljusberg-Wahren, H., Almgren, M. and Larsson, K. (1997) Submicron particles of reversed lipid phases in water stabilized by a nonionic amphiphilic polymer. Langmuir, 13, pp. 6964-6971.