无机材料学报2013，Vol.28Issue(5)：566-570,5.DOI:10.3724/SP.J.1077.2012.12641
SiC-ZrB2复合浆料流动性研究
Rheological Properties of SiC-ZrB2 Composite Suspensions
摘要
Abstract
The SiC-ZrB2 composite slurry was investigated as preliminary work for the preparation of high-performance SiC-ZrB2 reticulated porous ceramics (RPCs).The dispersions of SiC and ZrB2 powders were investigated,and the amounts of dispersant and adhesive were optimized,respectively.Based on these results,the investigation focused on the influences of the solid loading and the ZrB2 amount on the rheological behavior of suspensions.The suspension with 65wt％ solid loading was chosen as the optimum for polymeric sponge replication process.And the ZrB2 amount should be less than 25wt％.关键词
SiC/ZrB2/羧甲基纤维素/硅溶胶/流变性质Key words
SiC/ ZrB2/ CMC/ silica sol/ rheological properties分类
化学化工引用本文复制引用
李丹,姚秀敏,杨勇,黄政仁..SiC-ZrB2复合浆料流动性研究[J].无机材料学报,2013,28(5):566-570,5.基金项目
National Natural Science Foundation of China (51071167,51102266) （51071167,51102266）
Instrument Developing Project of the Chinese Academy of Sciences (YZ200939) （YZ200939）
Shanghai Yangtze River Delta Cooperation Project (11495810100) （11495810100）
Shanghai Pujiang Program (10PJ1410700) （10PJ1410700）
Key Laboratory of Nanodevices and Applications,SINANO,CAS (12CS01) （12CS01）
