壳聚糖/纳米TiO_2复合材料及其应用

Chitosan/nano TiO_2 Composite Materials and Its Application

壳聚糖/纳米TiO2复合材料兼具了壳聚糖的抗菌性、成膜性、生物相容性以及纳米TiO2的抗菌性、光催化作用等特性.本文介绍了壳聚糖/纳米TiO2复合材料的制备方法,从应用的角度,综述了其在去除污染物、果蔬保鲜、纺织材料整理、智能传感器、医疗领域等方面的研究现状.

Chitosan/nano TiO2 composite materials have both the properties of Chitosan（antimicrobial properties,film forming,biocompatibility） and the properties of nano TiO2（antimicrobial properties,photo-catalysis）.This paper introduces several preparation methods of Chitosan/nano TiO2 composite materials.It is reviewed here the progress of research on the application of such Chitosan/nano TiO2 composite materials in the field of pollutant removal,fresh-keeping,textile finishing,intelligence sensor,medical treatment.