基于合物的刺激响应纳米纤维薄膜:精确控制的释放精油可持续食品包装的精油
Tao Yang1, Luís Marangoni Júnior2, Roniérik Pioli Vieira3
1School of Pharmacy, Hainan Key Laboratory for Research and Development of Tropical Herbs, Hainan Medical University, Haikou, 571199, China.
Current research in food science
|December 29, 2025
概括
含有精油 (EO) 的可持续纳米纤维薄膜提供环保食品包装. 先进的电和智能材料增强了可控释放,改善了食品的保存,减少了浪费.
科学领域:
- 材料科学 材料科学 材料科学
- 食品科学 食品科学 食品科学
- 纳米技术 纳米技术
背景情况:
- 传统的塑料包装带来了环境挑战.
- 植物精油 (EO) 提供天然的抗微生物和抗氧化特性,用于食品保存.
- 电纳米纤维薄膜为活性食品包装提供了一个可持续的替代方案.
研究的目的:
- 审查用于将精油 (EO) 纳入可生物降解聚合物薄膜的先进电策略.
- 探索优化这些活性包装膜的可控释放,机械完整性和屏障性能的方法.
- 突出刺激响应系统和纳米材料的创新,以提高食品的保存.
主要方法:
- 复习先进的电技术 (乳化,同轴加工,颗粒封装).
- 分析聚合物矩阵设计和合体载体 (环极,MOF,SiO2纳米粒子).
- 检查刺激响应系统 (湿度,pH,温度) 和结构创新 (核心外,交联网络).
主要成果:
- 电纳米纤维薄膜有效地封装EO,以控制释放.
- 优化的薄膜设计提高了机械完整性,屏障功能和释放动力学.
- 刺激响应系统和先进结构延长了EO活动和有针对性的传递.
- 可生物降解的聚合物支持循环经济原则.
结论:
- 带有EO的电纳米纤维薄膜代表了一个有前途的可持续食品包装解决方案.
- 智能纳米材料和多功能设计的整合可以通过有针对性的生物活性输送来减少食物浪费.
- 需要进一步研究可扩展生产,食品矩阵验证和安全框架.
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