中国粉体技术2012，Vol.18Issue(2)：69-71,3.DOI:10.3969/j.issn.1008-5548.2012.02.018
酚醛树脂对氮化硅离心喷雾造粒特性的影响
Effect of Phenolic Resin on Centrifugal Spray Pelletization Properties of Silicon Nitride
茹敏朝 1徐鹏 1毛利军 1曾俐 1刘文彬1
作者信息
- 1. 北京中材人工晶体研究院有限公司,北京100018
- 折叠
摘要
Abstract
Silicon nitride slurry was dried by centrifugal spray drying technique with phenolic resin as binder and absolute ethyl alcohol as liquid medium. The effect of phenolic resin content on particle character, morphology, size distribution, sintering character of spray pelletization powders was investigated. The results show that the loose density, mean size, sintering shrinkage, pore size and quantity of sintering blanks increase with the increase of phenolic resin content, but the angle of repose, sintering relative density decrease.关键词
离心喷雾造粒/酚醛树脂/氯化硅Key words
centrifugal spay pelletization/ phenolic resin/ silicon nitride分类
化学化工引用本文复制引用
茹敏朝,徐鹏,毛利军,曾俐,刘文彬..酚醛树脂对氮化硅离心喷雾造粒特性的影响[J].中国粉体技术,2012,18(2):69-71,3.
