微流体技术制备聚合物微粒的研究进展 Ⅰ.合成聚合物颗粒的方法及颗粒种类  

Advances in the Research of the Synthesis of Polymeric Microparticles Using Microfluidics Ⅰ.Methods of Particles Synthesis and Particle Species

作　　者：贾军[1] 赵轶雯[1] 魏寒[2] 沈青[1,2] 

机构地区：[1]东华大学高分子系 [2]东华大学纤维材料改性国家重点实验室,上海201620

出　　处：《广州化学》2012年第3期67-77,共11页Guangzhou Chemistry

基　　金：高等学校学科创新引智计划资助资助项目(No.111-2-04)

摘　　要：综述了微流体技术合成聚合物颗粒的研究进展,包括基于液滴的合成、用流动刻蚀的技术合成及在设备中交替组装成复杂颗粒等合成组装技术,介绍了由此合成的一些不同形状和结构的颗粒及其性能,其中包括具备低密度和特殊表面性能的多孔性颗粒、可以通过加入功能物质制备出的性能优异的复合颗粒、拥有层状结构及多重性能的多功能颗粒、基础的球形颗粒以及通过微流体设备制备的非球形颗粒。This paper reviews the research progress of synthetic polymer particles in microfluidic, including some assemble technology such as the synthesis of droplet-based particles, synthesize particles by flow lithography methods and assemble into complex particles in the equipment, also introduce some particles in different types and shapes, and the properties of these particles. Including some porous particles which have low density and some special surface properties, the composite particles which can be made by adding features and have many excellent performance, the multifunction particles with the multi-layered structure and properties, the basic spherical particles and the non-spherical which can be made by microfluidic devices and so on.

关 键 词：微流体 聚合物颗粒 合成 性能 

分 类 号：O63[理学—高分子化学]