Preparation of D-Phenyllactic Acid-Chitosan Biodegradable Composite Coating and Its Preservation Effect on Shine-Muscat Grape
Journal: American journal of biochemistry & biotechnology/American journal of biochemistry and biotechnology
Year: 2025

Considering the pollution of plastic packaging and the harm of traditional food containing sulphur to the environment and human health, the development of green and edible coating materials with biodegradable power has become the focus of attention in recent years. In this study, based on a single factor test, D-Phenyl Lactic Acid-Chitosan Biodegradable Composite Coating (PACBC) was prepared by optimizing the formula of D-Phenyllactic Acid (D-PLA), Chitosan (Cs), calcium chloride, Ascorbic Acid