| 水性镍基电磁屏蔽涂料的研究 |
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| 引用本文： | 李洪武,黄婉霞,管登高,涂铭旌. 水性镍基电磁屏蔽涂料的研究[J]. 功能材料与器件学报, 2004, 10(1): 107-110 |
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| 作者姓名： | 李洪武 黄婉霞 管登高 涂铭旌 |
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| 作者单位： | 四川大学金属材料系,成都,610065;四川大学金属材料系,成都,610065;四川大学金属材料系,成都,610065;四川大学金属材料系,成都,610065 |
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| 摘 要： | 叙述了水性镍基电磁屏蔽涂料的制作及涂层的有关性能,探讨了水、温度、涂层厚度等因素对屏蔽涂层的电阻率及电磁屏蔽效能的影响规律。试验表明,在频率为9KHz-1000MHz范围内,屏蔽效能为45-60dB。
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| 关 键 词： | 水性 导电涂料 电磁屏蔽 |
| 文章编号： | 1007-4252(2004)01-0107-04 |
| 修稿时间： | 2003-04-30 |
Research of the waterborne Ni-based electromagnetic shielding coating |
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| LI Hong -wu,HUANG Wan -xia,GUAN Deng-gao,TU Ming -jing. Research of the waterborne Ni-based electromagnetic shielding coating[J]. Journal of Functional Materials and Devices, 2004, 10(1): 107-110 |
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| Authors: | LI Hong -wu HUANG Wan -xia GUAN Deng-gao TU Ming -jing |
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| Abstract: | An electromagnetic shielding coating based on conductive Ni powders wa s developed,the prparation technology and the properties of the coatings were investigated.The influences of water,temperature,thickness of coatings on electromagnetic shielding effectiveness were discussed.The experimental results show that the s hielding efficiency is from 45dB to 60dB at the range of frequency from 9kHz to 1000MHz. |
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| Keywords: | waterborne conductive coating electromagnetic shielding |
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