|本期目录/Table of Contents|

[1]刘 港,李星宇,游 峰,等.丁香酚纳米颗粒的制备及其最优化条件[J].武汉工程大学学报,2020,42(04):424-428.[doi:10.19843/j.cnki.CN42-1779/TQ.201911007]
 LIU Gang,LI Xingyu,YOU Feng,et al.Preparation and Optimization of Eugenol Nanoparticles[J].Journal of Wuhan Institute of Technology,2020,42(04):424-428.[doi:10.19843/j.cnki.CN42-1779/TQ.201911007]
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丁香酚纳米颗粒的制备及其最优化条件(/HTML)
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
42
期数:
2020年04期
页码:
424-428
栏目:
材料科学与工程
出版日期:
2021-01-28

文章信息/Info

Title:
Preparation and Optimization of Eugenol Nanoparticles
文章编号:
1674 - 2869(2020)04 - 0424 - 05
作者:
刘 港李星宇游 峰成鸿静梅 军郑华明*
武汉工程大学材料科学与工程学院,湖北 武汉 430205
Author(s):
LIU GangLI XingyuYOU FengCHENG HongjingMEI JunZHENG Huaming*
School of Materials Science and Engineering,Wuhan Institute of Technology,Wuhan 430205, China
关键词:
丁香酚纳米颗粒反溶剂沉淀法响应面分析包封率
Keywords:
eugenol nanoparticles reverse-solvent precipitation method response surface analysis encapsulation efficiency
分类号:
Q816;TS210.1
DOI:
10.19843/j.cnki.CN42-1779/TQ.201911007
文献标志码:
A
摘要:
为提高丁香酚(EG)的稳定性,采用反溶剂沉淀法,利用玉米醇溶蛋白(zein)包封EG,并加入阿拉伯胶(AG)作为稳定剂,制备载EG的复合纳米颗粒。以包封率为指标,通过响应面分析,对zein与EG质量比、zein与AG质量比、zein质量浓度三个工艺条件进行优化。结果表明:m(zein)∶m(EG)=5.23,m(zein)∶m(AG)=0.23,zein质量浓度为2.63 mg/mL时,包封率最高为59.56%。
Abstract:
To improve the stability of eugenol,we prepared the compound nanoparticles embedding eugenol by reverse-solvent precipitation method where zein was used to encapsulate eugenol and gum arabic was added as stabilizer. With the encapsulation efficiency as the index,three technological parameters were optimized by response surface analysis including the mass ratios of zein to eugenol,zein to gum arabic and the mass concentration of zein. The results show that the maximum encapsulation efficiency is 59.56% at m(zein)∶m(eugenol) of 5.23,m(zein)∶m(gum arabic) of 0.23,in zein mass concentration of 2.63 mg/mL.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2019-11-12基金项目:武汉工程大学科学研究基金(17QD11);武汉工程大学第十一届研究生教育创新基金(CX2019068);武汉工程大学教学研究项目(X2018027)作者简介:刘 港,硕士研究生。E-mail:Liug135@126.com*通讯作者:郑华明,博士,副教授。E-mail: hmz_416@wit.edu.cn引文格式:刘港,李星宇,游峰,等. 丁香酚纳米颗粒的制备及其最优化条件[J]. 武汉工程大学学报,2020,42(4):424-428.
更新日期/Last Update: 2020-08-13