硅溶胶、铝溶胶在陶瓷原位胶态成形中的应用  

APPLICATION OF SILICA AND ALUMINA SOL IN IN-SITU COLLOIDAL FORMING OF CERAMICS

作　　者：戴静[1] 于长凤[1] 朱小平[1] 

机构地区：[1]景德镇陶瓷学院,333001

出　　处：《中国陶瓷工业》2006年第6期24-26,共3页China Ceramic Industry

摘　　要：陶瓷原位胶态成形方法是制备近净尺寸复杂陶瓷部件最具应用前景的方法,硅溶胶、铝溶胶也越来越多的应用于其中。本文主要介绍了硅、铝溶胶的分散胶凝原理以及在胶态成形中的应用。In-situ colloidal forming of ceramics is the most promising method in making the near-net-shape and complicated ceramics, to which silica and alumina sol have been widely applied. This article mainly introduces the principles of dispersion and gelation of the silica and alumina sol in application of colloidal forming.

关 键 词：硅溶胶 铝溶胶 胶态成形 

分 类 号：TQ174.6[化学工程—陶瓷工业]