UV-Shielding films of bacterial cellulose with glycerol and chitosan. Part 2: Structure, water vapor permeability, spectral and thermal properties

UV-Shielding films of bacterial cellulose with glycerol and chitosan. Part 2: Structure, water vapor permeability, spectral and thermal properties

Bacterial cellulose films synthesized by Komagataeibacter xylinus were combined with glycerol and chitosan to obtain composite films with improved UV-barrier. In part 2, the interaction among the compounds was analyzed by scanning electron microscopy, UV-Vis and FT-IR spectra, thermogravimetry, and...

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Bibliographic Details
Main Authors: Manuel Vázquez, Gonzalo Velazquez, Patricia Cazón
Format: Article
Language:English
Published: Taylor & Francis Group 2021-01-01
Series:CyTA - Journal of Food
Subjects:
uv-barrier properties
bacterial cellulose
chitosan
glycerol
wvp
Online Access:http://dx.doi.org/10.1080/19476337.2020.1870565

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