Modification of Nanometer TiO_2 and Research Progress in the Application of Nanometer TiO_2 in the Leather Industry

The properties of nanometer TiO2 were briefly introduced.The modification of nanometer TiO2 and its application in Leather Industry were also reviewed significantly.The development direction of the modification of Nanometer TiO2 was indicated,according to the comparisons between different modifyingmethods.In the end,the application prospect ofthe nanometer TiO2was predicted.