College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, Shandong, PR China.
College of Chemistry and Material Science, Shandong Agricultural University, Taian 271018, Shandong, PR China.
Food Chem. 2024 Dec 1;460(Pt 2):140695. doi: 10.1016/j.foodchem.2024.140695. Epub 2024 Jul 30.
Molecularly imprinted polymers (MIPs) have been widely studied in environmental protection and food industry, owing to their excellent specific recognition and structural stability. However, MIPs prepared by conventional methods suffer from low adsorption capacity and slow mass transfer rate. To date, the combination of electrostatic spinning technology and molecular imprinting technology has been proposed to prepare molecularly imprinted membranes (MIMs) with specific recognition capability, and has shown great attraction in the separation and detection of food additives, as well as the extraction and release of active ingredients. In recent years, MIPs and electrostatic spinning technologies have been investigated and evaluated. However, there is no review of electrostatically spun MIMs for food field. In this review, we focus on the fabrication methods and applications of electrostatically spun MIMs in the food, discuss the challenges in practical food applications, and emphasize the promising applications of electrostatically spun MIMs in food field.
分子印迹聚合物（MIPs）由于其优异的特异性识别和结构稳定性，在环境保护和食品工业中得到了广泛的研究。然而，传统方法制备的 MIPs 存在吸附容量低、传质速率慢等问题。迄今为止，静电纺丝技术与分子印迹技术的结合已被提出用于制备具有特异性识别能力的分子印迹膜（MIMs），在食品添加剂的分离检测、活性成分的提取释放等方面表现出巨大的吸引力。近年来，对 MIPs 和静电纺丝技术进行了研究和评估。然而，目前还没有关于静电纺丝 MIMs 在食品领域的综述。本文重点介绍了静电纺丝 MIMs 的制备方法和应用，并讨论了其在实际食品应用中所面临的挑战，强调了静电纺丝 MIMs 在食品领域具有广阔的应用前景。
