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静电纺丝制备抗氧化纳米材料在食品中的应用

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因人工合成抗氧化剂易造成潜在致癌、致畸等健康风险,故开发天然、安全、高效的植物源抗氧化剂替代合成抗氧化剂,已成为食品保鲜领域的发展趋势.然而,多数抗氧化活性组分存在稳定性差、持效性短等应用缺陷.将功能组分包埋在纳米递送载体,是实现药物或食品活性组分高效利用的国际前沿技术.将多学科交叉、基础理论研究与新型产品开发紧密联系,利用纳米材料极高的比表面积和多样的表面控释结构,实现功能因子微量添加高效利用的效果,展现出巨大的研发与应用价值,已成为近年来国内外研究的热点.本文概述静电纺丝技术的原理,重点阐述近年来静电纺丝制备抗氧化纳米功能材料在食品领域的最新研究进展及所面临的问题,为今后抗氧化材料的研发提供信息支持.
Application of Antioxidant Nanomaterials by Electrospinning Prepared in Food
Due to the potential carcinogenic and teratogenic health risks caused by synthetic antioxidants,it has become a research hotspot and development trend in food preservation to develop natural,safe and efficient plant-derived antiox-idants to replace synthetic antioxidants.However,most antioxidant active components have application defects,such as poor stability and short persistence.Functional groups in nano delivery carriers are an international frontier technology to realize efficient utilization of active components of drugs or food.It integrates interdisciplinary,basic theoretical research and new product development closely.Due to its extremely high specific surface area and diverse surface controlled re-lease structure,it can realize the effect of micro-addition of functional factors and efficient utilization,showing great re-search and application value.It has become a research hotspot at home and abroad in recent years.This paper summa-rizes the development and principle of electrospinning technology,focuses on the latest research progress of electrospin-ning preparation of antioxidant nano-functional materials in the food field in recent years,and puts forward the current development status and problems of electrospinning preparation of antioxidant nano-functional materials,in order to grasp the development trend of antioxidant regulation at home and abroad in time.This study provides essential information support for the development of antioxidant materials in the future.

electrospinningfood preservationantioxidantsnanofibersummary

赵汝霞、王文娟、杨维巧、段晓亮、张智航、李喜宏

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天津科技大学食品科学与工程学院 天津 300450

静电纺丝 食品保鲜 抗氧化剂 纳米纤维 综述

2024

中国食品学报
中国食品科学技术学会

中国食品学报

CSTPCD北大核心EI
影响因子:1.079
ISSN:1009-7848
年,卷(期):2024.24(10)