A Color-Detectable Vitamin C Controlled-Release System Fabricated Using Electrospinning

Min Jae Shin

doi:10.20944/preprints202404.0475.v1

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preprints.org > chemistry and materials science > polymers and plastics > doi: 10.20944/preprints202404.0475.v1

Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

A Color-Detectable Vitamin C Controlled-Release System Fabricated Using Electrospinning

Min Jae Shin

Version 1 : Received: 5 April 2024 / Approved: 7 April 2024 / Online: 7 April 2024 (10:58:15 CEST)

How to cite: Shin, M.J. A Color-Detectable Vitamin C Controlled-Release System Fabricated Using Electrospinning. Preprints 2024, 2024040475. https://doi.org/10.20944/preprints202404.0475.v1 Shin, M.J. A Color-Detectable Vitamin C Controlled-Release System Fabricated Using Electrospinning. Preprints 2024, 2024040475. https://doi.org/10.20944/preprints202404.0475.v1

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MDPI and ACS Style

Shin, M.J. A Color-Detectable Vitamin C Controlled-Release System Fabricated Using Electrospinning. Preprints 2024, 2024040475. https://doi.org/10.20944/preprints202404.0475.v1

APA Style

Shin, M.J. (2024). A Color-Detectable Vitamin C Controlled-Release System Fabricated Using Electrospinning. Preprints. https://doi.org/10.20944/preprints202404.0475.v1

Chicago/Turabian Style

Shin, M.J. 2024 "A Color-Detectable Vitamin C Controlled-Release System Fabricated Using Electrospinning" Preprints. https://doi.org/10.20944/preprints202404.0475.v1

Abstract

This study develops a vitamin C controlled-release system trackable via color changes as a function of vitamin C release. The system is composed of coaxial microfibers prepared via coaxial electrospinning, with a core of poly(ethylene oxide) (PEO) incorporating vitamin C, and a shell composed of polycaprolactone (PCL) containing polydiacetylene (PDA) as the color-changing material. The shell thickness was controlled by adjusting the amount of PCL ejected during electrospinning, allowing the regulation of the release rate of vitamin C. When vitamin C added to PEO penetrated the PCL layer, the color of PDA changed from blue to red, indicating a color change. The results of this study can be applied to devices that require immediate detection of vitamin C release levels.

Keywords

vitamin C; controlled-release system; electrospinning; polydiacetylene

Subject

Chemistry and Materials Science, Polymers and Plastics

Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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