Jul 2026
Preparation, properties, and performance of citric acid crosslinked hydroxypropyl methylcellulose-vanillin films in the postharvest preservation of fruit.
Citric acid (CA) was employed as a green crosslinker and vanillin (VA) as an antioxidant/antimicrobial agent in the production of a fully bio-based hydroxypropyl methylcellulose (HM) film for active food packaging. Esterification and network densification were confirmed by FTIR and XRD analyses. The films were evaluate...
Jiang Nan, Shuzhi Yuan, Zipeng Wang et al.
· International Journal of Bio... · 0 citations