Pyruvic Acid-Modified Chitosan Nanocomposite Films Reinforced with ZnO and ZnO–MgO Nanoparticles: Structural, Thermal, Antimicrobial, and Active Packaging Properties
本研究表明,由吡丙酮酸改性壳聚糖薄膜并辅以 ZnO–MgO 纳米颗粒增强后,展现出卓越的热稳定性、机械性能、阻隔性能和抗菌性能,能够有效延长草莓的保质期,是极具前景的可持续活性食品包装材料。