硅溶胶应用评述  

The review of silica sols applications

作　　者：李良[1] 梁汉东[1] 张海军[1] 韦妙[1] 

机构地区：[1]中国矿业大学煤炭资源与安全开采国家重点实验室,北京100083

出　　处：《无机盐工业》2006年第8期8-10,共3页Inorganic Chemicals Industry

摘　　要：硅溶胶是高分子二氧化硅(S iO2)微粒分散于水中或有机溶剂中的胶体溶液。硅溶胶作为一种精细化工产品,广泛应用于涂料、各种材料、半导体、造纸、纺织、水处理等行业。介绍了国内外有关硅溶胶的制备工艺以及主要性能,并详细地对硅溶胶在各个领域的应用进行了评述。The silica sols are a kind of colloid solution with the polymer silica particles dispersing in water or organic solvents. As a kind of fine chemicals, They have widely been used in the industries of the dope, materials, semiconductor, paper- making, textile and water treatment etc.. This article simply introduced the preparation craft of silica sol and its basic performance, and also detailed its application in various fields.

关 键 词：硅溶胶 涂料 二氧化硅 

分 类 号：TQ127.2[化学工程—无机化工]