Browse > Article
http://dx.doi.org/10.12925/jkocs.2011.28.1.1

Properties of Oil-in-Water Nano-emulsions Prepared from Hydrogenated Lecithin with High Pressure Homogenizer  

Cho, Wan-Goo (School of Alternative Health Management, College of Alternative Medicine, Jeonju University)
Bae, Duck-Whan (Bangwool Land)
Publication Information
Journal of the Korean Applied Science and Technology / v.28, no.1, 2011 , pp. 1-5 More about this Journal
Abstract
In this study, We investigated the properites of nano-emulsions containing hydrogenated lecithin prepared by high pressure homogenizer. The size of droplet of emulsions prepared by homogenizer at various rpm (rotation per minute) was not measured due to the unstability of emulsions, however, the size of droplet of nano-emulsions prepared by high pressure homogenizer was around 300 nm and the appearance of emulsions was bluish. The stability of emulsions with various lecithin concentration was tested against time. POV (Peroxide value) of emulsions were plotted against time. POVs of emulsions prepared with an egg lecithin and a soy lecithin were increased with time, however, POV of emulsion with Lecinol S-$10^{(R)}$ was kept constant within 60 hours and at $60^{\circ}C$. In consumer test, the nano-emulsion showed higher affinity regardless of skin type. Both of irritation scores of emulsions were similar.
Keywords
nano-emulsions; lecithin; POV; consumer test; irritation;
Citations & Related Records
연도 인용수 순위
  • Reference
1 T. J. Mason, S. M. Graves, J. N. Wilking, and M. Y. Lin, Effective Structure Factor of Osmotically Deformed Nano-emulsions, J. Phys. Chem. B, 110, 22097 (2006).   DOI   ScienceOn
2 O. Sonneville-Aubrut, J. T. Simmonet, and F. L. Alloret, Nanoemulsions: a New Vehicle for Skin Care Products, Adv. in Colloid & Interface Sci., 108-109, 145 (2004).   DOI
3 S. Shafiq, F. Shakeel, H. Teixeira, F. J. Ahmad, R. K. Khar, and M. Ali, Development and Bioavailability Assessment of Ramipril Nanoemulsion Formulation, European J. Pharma. and Biopharm., 66, 227 (2007).   DOI   ScienceOn
4 L. Wang, X. Li, G. Zhang, J. Dong, and J. Eastoe, Oil in Water Nano-emulsions for Pesticide Formulations, J. Colloid & Interface Sci., 314, 230 (2007).   DOI   ScienceOn
5 T. Tadros, P. Izquierdo, J. Esquena, and C. Solans, Formation and Stability of Nanoemulsions, Adv. in Colloid and Interface Sci., 108-109, 303 (2004).   DOI
6 C. Solans, P. Izquierdo, J. Nolla, N. Azemar, and M. J. Garcia-Celma, Nanoemulsions, Curr. Opinion in Colloid & Interface Sci., 10, 102 (2005).   DOI   ScienceOn
7 J. Ugelatad, M. S. El-Aaser, and J. W. Vaderhoff, Emulsion Polymerization, J. Polymer Sci. Polymer Letter, 11, 503 (1973).   DOI
8 S. M. Graves, K. Meleson, J. N. Wilking, M. Y. Lin, and T. J. Mason, Structure of Concentrated Nano-emulsions, J. Chem. Phys., 122, 134703 (2005).   DOI   ScienceOn
9 T. J. Mason, J. N. Wilking, K. Meleson, C. B. Chang, and S.M. Graves, Nanoemulsion: Formation, Structure and Physical Properties, J. Physics Condensed Matter, 18, 635 (2006).   DOI   ScienceOn
10 A. Forgiarini, J. Esquena, C. Gonzalez, and C. Solans, Formation of Nano-emulsions by Low-Energy Emulsification Methods at Constant Temperature, Langmuir, 17(7), 2076 (2001).   DOI   ScienceOn
11 A.O.C.S,: "AOCS official and tentative method", 10th edition, Am. Oil Chem. Soc., Chicago (1990).