食品科学 ›› 2012, Vol. 33 ›› Issue (11): 86-88.doi: 10.7506/spkx1002-6630-201211020

• 基础研究 • 上一篇    下一篇

丁香精油-β- 环糊精包合物的缓释抗菌性能

郝喜海1,2,孙 淼1,*,邓 靖1,2,史翠平1,李慧敏1   

  1. 1.湖南工业大学包装新材料与技术重点实验室 2.湖南工业大学包装与材料工程学院
  • 出版日期:2012-06-15 发布日期:2012-07-27
  • 基金资助:
    湖南省科技厅基金资助项目(2009CK3028)

Slow-Released Antibacterial Properties of Clove Essential Oil Inclusion Complex

HAO Xi-hai1,2,SUN Miao1,*,DENG Jing1,2,SHI Cui-ping1,LI Hui-min1   

  1. (1. Key Laboratory of New Packaging Materials and Technology, Hunan University of Technology, Zhuzhou 412007, China; 2. School of Packaging and Materials Engineering, Hunan University of Technology, Zhuzhou 412007, China)
  • Online:2012-06-15 Published:2012-07-27

摘要: 以β-环糊精(β-CD)为壁材制备丁香精油微胶囊,并对微胶囊缓释抗菌性能进行检测。结果表明:所制备微胶囊的包埋率为21.79%;当振荡接触时间超过1h时,其抑菌率可达到100%,且经长时间放置,其抑菌率与新制备微胶囊抑菌率无明显差异,说明该微胶囊具有缓释抑菌效果。

关键词: 丁香精油, β-环糊精, 微胶囊, 缓释抑菌性

Abstract: β-Cyclodextrin (β-CD) was used as the wall material for preparing clove oil microcapsule, and the slow-released antibacterial properties of the inclusion complex were tested. The results showed that the embedding rate was 21.79%. The antibacterial rate of newly prepared microcapsules did not reveal an obvious difference from that of the microcapsules subjected to more than one-month storage. Therefore, clove essential oil inclusion complex has slow-released antibacterial properties.

Key words: clove oil, β-cyclodextrin, microcapsule, slow-released antibacterial properties

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