影响复凝聚法制备明胶缓释微囊的因素探讨

›› 2009, Vol. 36 ›› Issue (6): 207-209.

影响复凝聚法制备明胶缓释微囊的因素探讨

李瑾，郑明学，钱锐，白峰

（山西农业大学动物科技学院，太谷 030801）

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-06-20 发布日期:2009-06-20
通讯作者: 郑明学

The Study on Factors Effect of Complex Coacervation for Sustained-release Gelatin Microcapsules

LI Jin, ZHENG Ming-xue, QIAN Rui, BAI Feng

(College of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu 030801, China)

Received:1900-01-01 Revised:1900-01-01 Online:2009-06-20 Published:2009-06-20
Contact: ZHENG Ming-xue

摘要/Abstract

摘要： 复凝聚法是制备明胶缓释微球常用的方法，笔者通过对此方法的适用范围、制备工艺和影响因素进行综述，探讨了明胶与另一凝聚相的浓度、比例、反应体系温度、搅拌速度、pH、交联水平及干燥工艺等因素对成功制备明胶缓释微球的影响。

关键词: 复凝聚法; 明胶; 缓释微囊

Abstract: Complex coacervation is commonly used to make sustained-release gelatin microcapsules, this article overviewed its application field, preparation process and influence factors, investigated the effects of successfully making sustained-release gelatin microcapsules through the concentration and ratio of gelatin and the other condensed-phase, temperature of reaction system, stirring speed, pH, level of crosslink and drying process.

Key words: complex coacervation; gelatin; sustained-release microcapsules

中图分类号:

TQ450

李瑾;郑明学;钱锐;白峰. 影响复凝聚法制备明胶缓释微囊的因素探讨[J]. , 2009, 36(6): 207-209.

LI Jin;ZHENG Ming-xue;QIAN Rui;BAI Feng. The Study on Factors Effect of Complex Coacervation for Sustained-release Gelatin Microcapsules[J]. China Animal Husbandry & Veterinary Medicine, 2009, 36(6): 207-209.

[1]	唐妤;李继祥;高继业;丁孟建;朱周福. 鸭疫里默氏杆菌明胶酶的纯化及特性分析[J]. , 2010, 37(2): 47-50.
[2]	钱锐;郑明学;李瑾 . 影响喷雾干燥法制备缓释微囊因素的探讨[J]. , 2009, 36(9): 201-203.
[3]	朱延生;王多军;吴维平;巴达木;王海鹰;贾树存;朱守忠;双龙;康春;照日格图. 伊维菌素明胶缓释微囊组合剂驱虫效果研究[J]. , 2009, 36(2): 119-121.