| 维生素C脂质体的制备与研究 |
| |
| 引用本文： | 赵华,董银卯,何聪芬,兰社益. 维生素C脂质体的制备与研究[J]. 香料香精化妆品, 2006, 0(3): 17-20 |
| |
| 作者姓名： | 赵华 董银卯 何聪芬 兰社益 |
| |
| 作者单位： | 北京工商大学,化学与环境工程学院,北京,100037 |
| |
| 摘 要： | 采用改进薄膜法制备维生素C脂质体,以卵磷脂:胆固醇=6:1制成空白脂质体,以空白脂质体:维生素C=9:2,超声处理3min,并经稳定化处理后得到维生素C脂质体,包封率最高可达18.09%;电子显微镜下观察结果显示产品为单室脂质体,粒径集中在20～50nm之间;低温贮存环境有利于脂质体的稳定.
|
| 关 键 词： | 脂质体 维生素C 包封率 |
| 修稿时间： | 2005-10-31 |
The Research of Vc Liposome Manufacture |
| |
| Zhao Hua,Dong Yinmao,He Congfen,Lan Sheyi. The Research of Vc Liposome Manufacture[J]. Flavour Fragrance Cosmetics, 2006, 0(3): 17-20 |
| |
| Authors: | Zhao Hua Dong Yinmao He Congfen Lan Sheyi |
| |
| Abstract: | The thesis had introduced to use an improved pellicle method to make the liposome of Vc. The liposome can be made when the ratio of quality of phosphatide and cholesterol is 6:1. The proportion of quality between the liposome and Vc is 9:2. The encapsulation rate of Vc liposome can be 18.09% at best via 3 minutes of supersonic handling and stabilized handling. Via the electronic microscope, we found that the Vc liposome is the monolayer and the diameter of most Vc liposome is about 20~50nm. It preserved more stabilization in the condition of low temperature than in the room temperature. |
| |
| Keywords: | Liposome Antiscorbutic vitamin (Vc) Encapsulation rate |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
