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Heat Triggered Release Behavior of Eugenol from Tobacco Leaf

Heat Triggered Release Behavior of Eugenol from Tobacco Leaf

Authors :
Junsheng Li
Xi Pan
Xuyan Song
Xinjiao Cui
Xiaodi Du
Yunlu He
Min Wei
Source :
Applied Sciences, Volume 11, Issue 18, Applied Sciences, Vol 11, Iss 8642, p 8642 (2021)
Publication Year :
2021
Publisher :
Multidisciplinary Digital Publishing Institute, 2021.

Abstract

Fragrance is a commonly used substance in a number of commercial products, and fine control over the release behavior of the fragrance is essential for its successful application. Understanding the release behavior of the fragrance is the key to realizing the control of its release. Herein, we use tobacco leaf as the model substrate and investigate the mechanism of eugenol release from tobacco leaf. Our results show that interaction between eugenol and tobacco leaf is weak physical adsorption, and the eugenol release from tobacco leaf substrate is a temperature-dependent process. Further analysis on the release behavior reveals that eugenol release is closely associated with the morphology change of tobacco leaves under heating conditions. Our results provide insight into the release mechanism of fragrance from polymer substrate and may be useful for the future design of fragrance release systems.

Details

Language :
English
ISSN :
20763417
Database :
OpenAIRE
Journal :
Applied Sciences
Accession number :
edsair.doi.dedup.....2f38dd3dcfc2644792fdf5a1795ab1b2
Full Text :
https://doi.org/10.3390/app11188642