温度、pH敏感水凝胶的研究进展

Research Progress of Thermo-and p H-sensitive Hydrogels

概述了温度、p H敏感水凝胶的种类及作用机理,介绍了温度/p H双重敏感水凝胶的几种制备方法,并对其在药物控制释放、污水处理、酶的固载等方面的应用做了概述,最后简要说明了该水凝胶存在的问题及其发展前景。

＂fhe intelligent hydrogels including thermo-and pH-sensitive types were reviewed with their structure and mechanism in the paper, several main preparation methods or＂ thermo-/pH-dual sensitive were also reviewed. Then, the applications of hydrogels in drug controllable release, water treatment, enzymes immobilization were summarized. Finally, the current problems and the fnture development of thermo- and pH-sensitive hydrogels were presented.