Design and Preparation of a Biobased Colorimetric pH Indicator from Cellulose and Pigments of Bacterial Origin, for Potential Application as Smart Food Packaging

Design and Preparation of a Biobased Colorimetric pH Indicator from Cellulose and Pigments of Bacterial Origin, for Potential Application as Smart Food Packaging

Nowadays, worldwide challenges such as global warming, pollution, unsustainable consumption patterns, and scarcity of natural resources are key drivers toward future-oriented bioeconomy strategies, which rely on renewable biobased resources, such as bacterial pigments and bacterial cellulose (BC), f...

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Bibliographic Details
Main Authors: Lúcia F. A. Amorim, Ana P. Gomes, Isabel C. Gouveia
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Polymers
Subjects:
colorimetric indicator
biobased
bacterial pigments
violacein
prodigiosin
flexirubin-type pigment
Online Access:https://www.mdpi.com/2073-4360/14/18/3869

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