Meat scienceFood PackagingAnimalsAnthocyaninsStarchPolyvinyl Alcohol
Starch/polyvinyl alcohol based smart packaging reinforced with recycled pitaya peel-derived anthocyanins for dual-function pork freshness monitoring and shelf-life extension.
Lili Ma, Wenyu Han, Yurou Jiang, Zhenquan Yang, Dan Xiong, Shuo Wang, Wenyuan Zhou, Xin-An Jiao, Lei Yuan
Published: 202610.1016/j.meatsci.2025.109968
Abstract
In this work, pH-sensitive smart packaging films were designed using starch-polyvinyl alcohol (PVA) as the matrix, incorporating anthocyanin and ε-polylysine hydrochloride (ε-PL) to achieve both freshness monitoring and preservation functionalities.…
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