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Introduction Itiswellknownthatsurfactantsinanaqueoussolu tioncouldformmicellesataconcentrationhigherthanthecriticalmicelleconcentration (cmc) .Knowledgeofalcoholsolubilizationinaqueousmicellesolutionsisimportantinunderstandingtheaggregationbehaviorofsuchsystemsandisrelevanttoseveralindustrialprocesses .1Manystudieshavebeenreportedonphasebehaviorofternarysystemsofionicsurfactant,alcohol,andwater.2 7Generally ,inthecaseofshortchainalcohol,atransparent,isotropic ,andlow viscosityphaseappearse… 相似文献
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The pseudotertiary phase diagram of the microemulsion system alkyl polyglucoside/n-butanol/n-hexane/water was plotted at （30.0±0.1） ℃. The dielectric measurements, including permittivity, conductivity, relaxation strength, characteristic relaxation time, etc,, were applied to investigate the microstructure of the system. Unique dielectric relaxations were observed over the frequency range of 5-10^7 Hz, taking place possibly through an interracial polarization mechanism. According to the results obtained from dielectric spectroscopy, the structures of the microemulsion O/W, BC and W/O were determined, and some dielectric and phase parameters were calculated. 相似文献
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