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中国精品科技期刊2020
章紫英,邓利珍,戴涛涛,等. 多糖基水凝胶载体及其干燥方式研究进展[J]. 食品工业科技,2021,42(23):438−446. doi: 10.13386/j.issn1002-0306.2020120172.
引用本文: 章紫英,邓利珍,戴涛涛,等. 多糖基水凝胶载体及其干燥方式研究进展[J]. 食品工业科技,2021,42(23):438−446. doi: 10.13386/j.issn1002-0306.2020120172.
ZHANG Ziying, DENG Lizhen, DAI Taotao, et al. Research Progress of Polysaccharide - Based Hydrogel Carriers and Their Drying Method[J]. Science and Technology of Food Industry, 2021, 42(23): 438−446. (in Chinese with English abstract). doi: 10.13386/j.issn1002-0306.2020120172.
Citation: ZHANG Ziying, DENG Lizhen, DAI Taotao, et al. Research Progress of Polysaccharide - Based Hydrogel Carriers and Their Drying Method[J]. Science and Technology of Food Industry, 2021, 42(23): 438−446. (in Chinese with English abstract). doi: 10.13386/j.issn1002-0306.2020120172.

多糖基水凝胶载体及其干燥方式研究进展

Research Progress of Polysaccharide - Based Hydrogel Carriers and Their Drying Method

  • 摘要: 多糖基水凝胶可以用来保护、包封、运载药物或营养物质,提高药物或营养物质的稳定性。目前,已开发以壳聚糖、海藻酸盐、纤维素及其衍生物、果胶、淀粉等为原料的多糖基水凝胶,并取得了广泛应用。然而水凝胶珠自身水分含量高,面临难以贮存和运输等问题。近年来,为了提高水凝胶产品的稳定性、延长贮存时间、并减少运输成本,多糖基水凝胶的干燥技术逐渐成为研究热点。本文综述了不同多糖基水凝胶包封药物或营养物质的应用,并总结了不同干燥方式在多糖基水凝胶加工中的应用,为多糖基水凝胶的干燥技术应用提供理论支撑。

     

    Abstract: Polysaccharide based hydrogels can be used to protect, encapsulate and transport drugs or nutrients, and thus improve the stability of drugs or nutrients. At present, hydrogels had been developed based on chitosan, alginate, cellulose and its derivatives, pectin, starch and so on, and they had been widely used. However, it was difficult to store and transport the hydrogels due to its high moisture content. Recently, in order to improve the stability, extend the storage time and reduce the transportation cost of hydrogels, the drying technology of polysaccharide-based hydrogels had become a hot research topic. The applications of polysaccharide-based hydrogels encapsulating drugs or nutrients were summarized. The effect of drying processing on polysaccharide-based hydrogels application was concluded. This paper provides theoretical support for the drying technology application of polysaccharide-based hydrogels.

     

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