硅溶胶制备与应用

Manufacture and Applications of Silica Sols

硅溶胶是高分子二氧化硅微粒分散于水中或有机溶剂中的胶体溶液 ,广泛应用于陶瓷、纺织、造纸、涂料、水处理、半导体等行业。介绍了硅溶胶的各种制备方法及几种特殊用途的硅溶胶的制备。

The silica sols are a kind of colloid solution , dispersing in water or organic solvents from corpuscles of the polymer silica ,and have widely used in the industries of the ceramics , textile ,paper making ,paint , water treatment and semiconductor etc . All the manufacture methods of the silica sols including special applications were introduced . The factors influencing the stability of the silica sols and the detection methods of the property were expounded .