制作
表征(材料科学)
没食子酸
卡拉胶
化学
化学工程
纳米技术
材料科学
食品科学
生物化学
工程类
医学
替代医学
病理
抗氧化剂
作者
Shuqi Zhang,Yi Jing,Xuanxuan Yuan,Zhilong Zhang,Zhongguo Shan,Haihua Wang
标识
DOI:10.1016/j.ijbiomac.2024.133319
摘要
The development of environmentally friendly biodegradable films is urgently required for reducing the plastic pollution crisis and ensuring food safety. Thus, here we aimed to prepare ZIF-8 that has delivery ability for gallic acid (GA) and further incorporated this material (GA@ZIF-8) into carrageenan (CA) matrix to obtain a series of CA-GA@ZIF-8 films. This design significantly improved the mechanical strength and UV barrier and reduced water vapor permeability, moisture content, and swelling rate of the CA films. CA-GA@ZIF-8 films exhibited sustainable release of GA and controlled migration of Zn
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