Microemulsions and liquid crystalline formulated with triacylglycerols: Effect of ethanol and oil unsaturation

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Volumn 415, Issue , 2012, Pages 31-40

  Fasolin, L H ^a   Santana, R C ^a   Cunha, R L ^a  

^a UNIVERSITY OF CAMPINAS   (Brazil)

Author keywords

Cosurfactant; Liquid crystalline; Microemulsions; Oil unsaturation; Phase diagram; Rheology

Indexed keywords

CRYSTALLINE MATERIALS; ELASTICITY; ETHANOL; GLYCEROL; PHASE DIAGRAMS; RHEOLOGY; SURFACE ACTIVE AGENTS; VEGETABLE OILS;

CO-SURFACTANTS; NEWTONIAN BEHAVIOR; OIL UNSATURATION; OIL-IN-WATER; OLEIC SUNFLOWER; PSEUDOTERNARY PHASE DIAGRAMS; RHEOLOGICAL BEHAVIORS; SHEAR-THINNING BEHAVIOR; SMALL ANGLE X-RAY SCATTERING; SMALL AREA; SUNFLOWER OIL; SURFACTANT CONTENT; SURFACTANT SELF-ASSEMBLY; TRIACYLGLYCEROLS; TWEEN 80; WATER-IN-OIL;

MICROEMULSIONS;

ALCOHOL; OLEIC ACID; POLYSORBATE 80; SUNFLOWER OIL; TRIACYLGLYCEROL; WATER;

ARTICLE; CONCENTRATION (PARAMETERS); CRYSTAL STRUCTURE; MICROEMULSION; PRIORITY JOURNAL; THIXOTROPY; VISCOELASTICITY; X RAY CRYSTALLOGRAPHY;

EID: 84870266133     PISSN: 09277757     EISSN: 18734359     Source Type: Journal    
DOI: 10.1016/j.colsurfa.2012.10.021     Document Type: Article

References (34)

1. Flanagan J., Singh H., Microemulsions A potential delivery system for bioactives in food. Crit. Rev. Food Sci. Nutr. 2006, 46:221-237.
2. Zhang H., Xu Y., Wu L., Zheng X., Zhu S., Feng F., Shen L. Anti-yeast activity of a food-grade dilution-stable microemulsion. Appl. Microbiol. Biot. 2010, 87:1101-1108.
3. Lv F.-F., Zheng L.-Q., Tung C.-H. Phase behaviour of the microemulsions and the stability of the chloramphenicol in the microemulsion-based ocular drug delivery system. Int. J. Pharm. 2005, 301:237-246.
4. Binks B.P., Fletcher P.D.I., Tian L. Influence of nanoparticle addition to Winsor surfactant microemulsion system. Colloid Surf. A 2010, 363:8-15.
5. Moulik S.P., Pal B.K. Structure, dynamics and transport properties of microemulsions. Adv. Colloid Interface 1998, 78:99-195.
6. Rakshit A.K., Moulik S.P. Physicochemistry of W/O microemulsions: formation, stability, and droplet clustering. Microemulsions: Properties and Applications 2009, CRC, Press, New York, (Chapter 2). M. Fanun (Ed.).
7. Sjöblom J., Lindberg R., Friberg S.E. Microemulsions-phase equilibria characterization, structures, applications and chemical reactions. Adv. Colloid Interface 1996, 65:125-287.
8. Engstrom S., Larsson K. Microemulsion in foods. Handbook of Microemulsion Science and Technology 1999, 789-796. Dekker, New York. P. Kumar, K.L. Mittal (Eds.).
9. De Campo L., Yaghmur A., Garti N., Leser M.E., Folmer B., Glatter O. Five-component food-grade microemulsions: structural characterization by SANS. J. Colloid Interface Sci. 2004, 274:251-267.
10. Yaghmur A., De Campo L., Aserin A., Garti N., Glatter O. Structural characterization of five-component food grade oil-in-water nonionic microemulsions. Phys. Chem. Chem. Phys. 2004, 6:1524-1533.
11. Patel N., Schmid U., Lawrence M.J. Phospholipid-based microemulsions suitable for use in foods. J. Agr. Food Chem. 2006, 54:7817-7824.
12. Feng J.-L., Wang Z.-W., Zhang J., Wang Z.-N., Liu F. Study on food-grade vitamin E microemulsions based on nonionic emulsifier. Colloid Surf. A 2009, 339:1-6.
13. Zielinska K., Wilk K.A., Jezierski A., Jesionowski T. Microstructure and structural transition in microemulsions stabilized by aldonamide-type surfactants. J. Colloid Interface Sci. 2008, 321:408-417.
14. Phan T.T., Harwell J.H., Sabatini D.A. Effects of triglyceride molecular structure on optimum formulation of surfactant-oil-water systems. J. Surfactants Deterg. 2010, 13:189-194.
15. Mendonça C.R.B., Silva Y.P., Böckel W.J., Simó-Alfonso E.F., Ramis-Ramos G., Piatnicki C.M.S., Bica C.I.D. Role of the co-surfactant nature in soybean W/O microemulsions. J. Colloid Interface Sci. 2009, 337:579-585.
16. Skoric D., Jocis S., Sakac Z., Lecic N. Genetic possibilities for altering sunflower oil quality to obtain novel oils. Can. J. Physiol. Pharm. 2008, 86:215-221.
17. Delplanque B. The nutritional value of sunflower oils: linoleic sunflower seeds and seeds with high oleic content, OCL-Ol. Corps Gras Li. 2000, 7:467-472.
18. Cui J., Yu B., Zhao Y., Zhu W., Li H., Lou H., Zhai G. Enhancement of oral absorption of curcumim by self-microemulsifying drug delivery systems. Int. J. Pharm. 2009, 371:148-155.
19. Yaghmur A., Aserin A., Garti N. Phase behaviour of microemulsions based on food-grade nonionic surfactants: effect of polyols and short-chain alcohols. Colloid Surf. A 2002, 209:71-81.
20. Garti N., Aserin A., Ezrahi S., Wachtel E. Water solubilization and chain-length compatibility in nonionic microemulsions. J. Colloid Interface Sci. 1995, 169:428-436.
21. Percebom A.M., Piculell L., Loh W. Polyion-surfactant ion complex salts formed by a random anionic copolyacid at different molar ratios of cationic surfactant: phase behavior with water and n-alcohols. J. Phys. Chem. B 2012, 116:2376-2384.
22. Cordobés F., Franco J.M., Gallegos C. Rheology of the lamellar liquid-crystalline phase in polyethoxylated alcohol/water/heptane systems. Grasas Aceites. 2005, 56:96-105.
23. Polizelli M.A., Telis V.R.N., Amaral L.Q., Feitosa E. Formation and characterization of soy bean oil/surfactant/water microemulsions. Colloid Surf. A 2006, 281:230-236.
24. Mehta S.K., Kaur G., Bhasin K.K. Analysis of Tween based microemulsion in the presence of TB drug rifampicin. Colloid Surf. B 2007, 60:95-104.
25. Amani A., York P., de Waard H., Anwar J. Molecular dynamics simulation of a polysorbate 80 micelle in water. Soft Matter. 2011, 7:2900-2908.
26. Mehta S.K., Bala K. Tween-based microemulsions: a percolation view. Fluid Phase Equilibr. 2000, 172:197-209.
27. Fletcher P.D.I., Robinson B.H. Dynamic process in water-in-oil microemulsions. Ber. Bunsen Phys. Chem. 1981, 85:863-867.
28. Miller C.A., Neoggi P. Interfacial Phenomena: Equilibrium and Dynamic Effects. Surfactant Science Series 2008, Vol. 17. M. Dekker, New York, p.494. second ed.
29. Resende K.X., Corrêa M.A., de Oliveira A.G., Scarpa M.V. Effect of cosurfactant on the supramolecular structure and physicochemical properties of non-ionic biocompatible microemulsions. Braz. J. Pharm. Sci. 2008, 44:35-42.
30. Flanagan J., Kortegaard K., Neil Pinder D., Rades T., Singh H. Solubilisation of soybean oil in microemulsions using various surfactants. Food Hydrocolloid 2006, 20:253-260.
31. Santana R.C., Fasolin L.H., Cunha R.L. Effects of a cosurfactant on the shear-dependent structures of systems composed of biocompatible ingredients. Colloid Surf. A 2012, 20:54-60.
32. Tomsic M., Jamnik A. Simple alcohols and their role in the structure and interactions of microemulsion systems. Microemulsions, Properties and Applications 2008, CRC, Press, Boca Raton, (Chapter 6). M. Fanun (Ed.).
33. Nagarajan R., Ruckenstein E. Molecular theory of microemulsions. Langmuir 2000, 16:6400-6415.
34. Leung R., Shah D. Solubilization and phase equilibria of water-in-oil microemulsions. II. Effect of alcohols, oil, and salinity on single-chain surfactant systems. J. Colloid Interface Sci. 1987, 120:330-344.