摘要
超临界二氧化碳抗溶剂法是制备微胶囊的新方法。简要叙述了超临界流体的特点,论述了微胶囊化技术的发展,着重介绍了抗溶剂法的特点,并总结出了操作过程中各参数的影响,同时对近期国内外这一领域的研究报道进行了综述,最后指出了应用中出现的问题及发展前景。
It is a novel technique to prepare microcapsule by using supercritical CO2 anti -solvent. The characteristics of supercritical fluid are described. Then the development of microencapsulation technique is introduced. The characteristics of anti - solvent are emphasized and the influences of manipulation parameters are summarized, The researches in this field are reviewed and the main problems and prospect are presented.
出处
《化工进展》
EI
CAS
CSCD
北大核心
2005年第9期1037-1041,共5页
Chemical Industry and Engineering Progress
关键词
超临界流体
抗溶剂法
微胶囊化
supereritieal fluids
anti - solvent method
mieroeneapsulation
