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基于大豆蛋白分离物 (SPI) 的片/涂料用于食品包装:关于特性和应用的研究进展
Liang Chen1, Yousef Ramezan2,3, Hamidreza Pourramezan4
1School of Food Science and Engineering, Hainan University, Haikou, P. R. China.
Comprehensive reviews in food science and food safety
|April 26, 2025
概括
豆蛋白分离物 (SPI) 薄膜提供环保食品包装,具有生物降解性等好处. 本综述涵盖了SPI分类,性能和复合膜开发,用于增强食品保存应用.
科学领域:
- 食品科学与技术 食品科学与技术
- 材料科学 材料科学 材料科学
- 可持续的包装 包装是可持续的
背景情况:
- 大豆蛋白分离物 (SPI) 是食品包装的一个有希望的可再生资源.
- 传统的食品包装带来了环境挑战.
- SPI提供无毒,可生物降解和可再生的替代品.
研究的目的:
- 为食品包装提供SPI的全面概述.
- 审查SPI薄膜制备技术和复合材料的开发.
- 讨论基于SPI的材料对食品包装功能的影响.
主要方法:
- 对SPI分类,属性和应用的文献综述.
- 分析基于SPI的薄膜制备方法,包括复合材料的形成.
- 评估SPI薄膜的机械,屏障和热性能.
主要成果:
- SPI 展现出出色的片形成能力.
- 结合其他生物聚合物的复合膜增强了SPI的功能.
- 材料混合显著影响SPI薄膜的性能.
结论:
- 基于SPI的薄膜和涂层对于先进的食品包装是可行的.
- 通过各种策略来定制SPI属性可以优化性能.
- SPI复合材料显示出各种食品保存应用的潜力.
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