| Al2O3超细粉体在有机介质中的稳定性控制 |
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| 引用本文： | 周丽敏,郭露村. Al2O3超细粉体在有机介质中的稳定性控制[J]. 陶瓷学报, 2003, 24(1): 46-50 |
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| 作者姓名： | 周丽敏 郭露村 |
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| 作者单位： | 南京工业大学 |
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| 摘 要： | 讨论了超细粉体在有机介质中所得悬浮液的稳定机制 ,并以氧化铝系统为例 ,结合流延成形工艺讨论了溶剂种类、分散剂结构以及微量水存在对系统稳定性的影响 ,介绍了流延成形中常用的溶剂系统和分散剂。
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| 关 键 词： | Al2O3粉体 有机介质 料浆 稳定性 |
| 文章编号： | 1000-2278(2003)01-0046-05 |
| 修稿时间： | 2002-07-14 |
RESEARCH ON STABILITY OF ALUMINA ULTRAFINE POWDERS IN NONAQUEOUS MEDIA |
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| Zhou Limin Guo Lucun. RESEARCH ON STABILITY OF ALUMINA ULTRAFINE POWDERS IN NONAQUEOUS MEDIA[J]. Journal of Ceramics, 2003, 24(1): 46-50 |
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| Authors: | Zhou Limin Guo Lucun |
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| Affiliation: | Nanjing University of Technology |
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| Abstract: | The fundamental aspects related to the stability of ultrafine powders in nonaqueous media were discussed.Taking the stability of alumina slip for tape-casting as an example,the effect of solvent,dispersant and trace amounts of water on the system was discussed.Some important solvents and dispersants for tape-casting processing were also introduced. |
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| Keywords: | alumina powders nonaqueous media dispersion stability |
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