Synergistic formation and stabilization of oil-in-water emulsions by a weakly interacting mixture of zwitterionic surfactant and silica nanoparticles

Oil-in-water emulsions were formed and stabilized at low amphiphile concentrations by combining hydrophilic nanoparticles (NPs) (i.e., bare colloidal silica) with a weakly interacting zwitterionic surfactant, caprylamidopropyl betaine, to generate a high hydrophilic-lipophilic balance. The weak inte...

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Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 30(2014), 4 vom: 04. Feb., Seite 984-94
1. Verfasser: Worthen, Andrew J (VerfasserIn)
Weitere Verfasser: Foster, Lynn M, Dong, Jiannan, Bollinger, Jonathan A, Peterman, Adam H, Pastora, Lucinda E, Bryant, Steven L, Truskett, Thomas M, Bielawski, Christopher W, Johnston, Keith P
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Emulsions Oils Surface-Active Agents Trimethyl Ammonium Compounds Water 059QF0KO0R Silicon Dioxide 7631-86-9