Physical, structural and antioxidant properties of brewer's spent grain protein films.
Janina L ProañoPablo R SalgadoRaúl E CianAdriana N MauriSilvina Rosa DragoPublished in: Journal of the science of food and agriculture (2020)
The formulations with 0.10 and 0.15 g PEG g-1 BSG-PC appear to be the most promising, balancing mechanical, water-barrier properties and the antioxidant capacity of these films. Moreover, BSG proteins could be a cheap alternative for the preparation of biodegradable films, which are capable of being used as active food packaging. © 2020 Society of Chemical Industry.