Preparation of Clove Essential Oil Microencapsule and Study on its Performance

Abstract:

In this paper,the clove essential oil was combined with β-Cyclodextrin and chitosan using the method of envelope binding,thus clove essential oil microencapsule antistaling agent was prepared.To detect the exterior characterization of microcapsule using SEM;To analyze the antimicrobial properties of microencapsules using the inhibition zone method, and the slow release rate of microencapsule was detected in 0, 2,30 °C. The results showed that the microencapsule had irregular shapes and their surfaces were covered with many cracks;the inhibition zone diameter of Rhizopus sp. and Penicillium citrinum diameter were 1.2 cm and 1.6 cm partly; microencapsules showed a slow release state under the three temperature conditions,and it had the slowest release rate under 0 °C condition.

• Periodical: Applied Mechanics and Materials (Volumes 651-653)
• Pages: 269-272
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.651-653.269
• Online since: September 2014
• Authors: Kai Gao, Xiang Jun Liu, Xiao Lei Hao, Xia Liu
• Keywords: Clove Essential Oil, Inhibition Zone Decameter, Microencapsule, Slow Release

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