| 水基流延法制备多层ZnO压敏电阻器的研究进展 |
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| 引用本文： | 王兰义.水基流延法制备多层ZnO压敏电阻器的研究进展[J].电子元件与材料,2011,30(4):75-78. |
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| 作者姓名： | 王兰义 |
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| 作者单位： | 南阳金冠电气有限公司; |
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| 基金项目： | 清华大学新型陶瓷与精细工艺国家重点实验室开放基金资助项目(No.KF0503) |
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| 摘 要： | 介绍了水基流延法制备多层ZnO压敏电阻器的现状和重要性.分析了粘合剂、分散剂及浆料流变特性等对水基流延的影响,并指出了改进办法.通过比较几种水基流延用粘合剂对多层ZnO压敏电阻器电性能的影响,发现水溶性丙烯酸聚合物是最好的.随着水系粘合剂性能的提高,水基流延制备的多层压敏电阻(MLV)的电性能也得到提高,再加上它具有绿...
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| 关 键 词： | ZnO 多层压敏电阻器 综述 水基流延 水溶性粘合剂 |
Development trends of multilayer ZnO varistors prepared with aqueous tape casting |
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| WANG Lanyi.Development trends of multilayer ZnO varistors prepared with aqueous tape casting[J].Electronic Components & Materials,2011,30(4):75-78. |
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| Authors: | WANG Lanyi |
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| Affiliation: | WANG Lanyi(Nanyang Jinguan Electric Co.,Ltd,Nanyang 473057,Henan Province,China) |
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| Abstract: | The present situation and importance of aqueous tape casting in the preparation of multilayer ZnO varistors are introduced.The effects of binders,dispersants and slurry rheology characteristics on aqueous tape casting are analyzed and their improvement methods are given.The effects of some aqueous tape casting binders on the electric properties of multilayer ZnO varistors are studied.The water-soluble acrylic polymer is the best one among these binders.The electric properties of multilayer varistors(MLVs) p... |
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| Keywords: | ZnO multilayer varistor review aqueous tape casting water-soluble binders |
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