摘要
利用离心沉降浊度法对SiC晶须在4种不同分散剂中的分散行为进行了研究,探讨了不同分散剂的分散效果,并对其分散机理进行了分析。结果表明,分散剂的分散能力顺序为氨基甲基丙醇AMP-95>聚丙烯酸铵盐DP518>聚丙烯酸钠盐DP270>水性硅烷A-1230。
The dispersion performances of four different dispersants in SiC whiskers suspension were investigated by centrifugal sedimentation turbidimetric method. The dispersion effect of the different dispersants was discussed and their dispersion mechanisms were studied. The results showed that the dispersion ability of the dispersants studied was in the order of AMP-95〉DP518〉DP270〉A-1230.
出处
《苏州科技学院学报（工程技术版）》
CAS
2007年第2期67-69,74,共4页
Journal of Suzhou University of Science and Technology （Engineering and Technology）
基金
山东省教育厅科技计划项目(A2003-146)
关键词
SIC晶须
分散剂
浊度法
SiC whiskers
dispersants
turbidimetric method
