pH/温度双重敏感性微凝胶的合成与应用

Synthesis and Application of the pH and Temperature-sensitive Microgels

智能微凝胶是一类具有独特物理、化学性质的聚合物网络和溶剂组成的体系,在众多的领域具有潜在的应用。本文介绍了近年来pH和温度双重敏感性微凝胶的研究概况、制备方法及其在药物控制释放、分离纯化和光子晶体方面的应用。

Microgels composed of environmentally responsive polymers and solvent are able to alter their volume and properties in response to environmental stimuli, such as pH, temperature, and are attractive candidates for many potential applications in numerous fields. The recent research and development of pH and thermo-responsive microgels was reviewed, and synthesis and their applications like drug controlled release, separation and colloidal crystal were introduced.