Title of Document: Development of Encapsulation Systems from Zein and Metal- Organic Frameworks (MOFs) for Improved Functional Properties of Essential Oils
نویسندگان
چکیده
Essential oils (EOs), which are derived from plants, have antifungal, insecticidal and antimicrobial activities, but they are slightly soluble in water and impart to the water their odor and taste, which limit their applications in food area. Zein, a prolamin from corn, is able to form nanoparticles by liquid-liquid dispersion process. These nanoparticles are well dispersed in water and stable, which can be further applied to encapsulate functional materials that are insoluble in water. We have developed zein nanoparticles to encapsulate thymol and carvacrol in order to improve their solubility. The DLS and SEM proved that zein nanoparticles encapsulated with EO were formed. The particles size was
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