壳聚糖
多酚
纳米颗粒
复合数
化学
复合薄膜
食品科学
材料科学
纳米技术
有机化学
复合材料
抗氧化剂
作者
Yuxin Li,Ziqi Hua,Yangjing Li,Tao Chen,Abdulhakeem S. Alamri,Xu Yu,Wei Wang,Yiyang Hou,Majid Alhomrani,Jiang‐Ning Hu
标识
DOI:10.1016/j.ijbiomac.2024.133648
摘要
Incorporating polysaccharide-based composite films with nanobiotechnology offers a new strategy for food preservation. This study initially focuses on the preparation of tea polyphenol nanoparticles (TPNP), novel and derived from natural antibacterial agents, which serve to improve stability. Afterwards chitosan-based composite films loaded with TPNP (CTN film) were developed using solution casting method. The incorporation of TPNP significantly improved the UV/water/oxygen barrier properties, mechanical properties and thermal stability, alongside notable physical properties including water contact angle (93.65 ± 0.04°), low water vapor permeability (33.72 ± 3.32 g/m
科研通智能强力驱动
Strongly Powered by AbleSci AI