Preparation and characterization of nanoparticles for encapsulation and delivery vehicles
Megdi Eltayebdownload PDF
Abstract. This research creates nanoparticles that are tunable, have a high active ingredient content, and are highly encapsulated and controlled. We use model materials to determine the ethylcellulose-vanillin ratios as well as the effective processing conditions required for nanoparticle formation using ethylcellulose and vanillin as active ingredients. Nanoparticles with a mean size of 45 to 64 nm were prepared at a rate of approximately 1.3 million nanoparticles per minute using a different polymer:vanillin ratio. The encapsulation efficiency and loading of vanillin at different concentrations in nanoparticles from solutions ranged from 75 to 94 percent and 66.90 to 86.54 percent, respectively, indicating that the loading and encapsulation efficiency of the nanoparticles decreased as the amount of vanillin increased.
Electrohydrodynamic, Polymer, Nanoparticles, Controlled Release, Encapsulation
Published online 8/10/2023, 7 pages
Copyright © 2023 by the author(s)
Published under license by Materials Research Forum LLC., Millersville PA, USA
Citation: Megdi Eltayeb, Preparation and characterization of nanoparticles for encapsulation and delivery vehicles, Materials Research Proceedings, Vol. 31, pp 165-171, 2023
The article was published as article 18 of the book Advanced Topics in Mechanics of Materials, Structures and Construction
Content from this work may be used under the terms of the Creative Commons Attribution 3.0 license. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
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