| 填充粒子对复合型导电硅橡胶电阻温度特性的影响 |
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| 引用本文： | 谢泉,干福煮.填充粒子对复合型导电硅橡胶电阻温度特性的影响[J].功能高分子学报,1999,12(4):414-418. |
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| 作者姓名： | 谢泉 干福煮 |
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| 作者单位： | 长沙交通学院!湖南长沙410076中国科学院上海光学精密机械研究所，上海201800，长沙交通学院!湖南长沙410076，长沙交通学院!湖南长沙410076，中国科学院上海光学精密机械研究所!上海201800 |
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| 基金项目： | 湖南省科委资助!课题（9219007B） |
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| 摘 要： | 研究了炭黑填充复合型导电硅橡胶的电阻温度特性，分析了升温过程中导电硅橡胶电阻特性的详细变化过程。研究了导电粒子和白炭黑含量对导电硅橡胶电阻温度特性的影响，测量了在不同热处理温度下电阻率的变化及加力时电阻的驰豫时间。分析了热处理对电阻特性影响的机理。
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| 关 键 词： | 白炭黑 电阻温度特性 导电硅橡胶 热处理 硅橡胶 |
Effect of Fillers on the Resistance Temperature Properties of the Complex Conductive Silicone Rubber |
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| XIE Quan ,LUO Jiao lian ,HUANG Hong wei ,GAN Fu xi.Effect of Fillers on the Resistance Temperature Properties of the Complex Conductive Silicone Rubber[J].Journal of Functional Polymers,1999,12(4):414-418. |
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| Authors: | XIE Quan LUO Jiao lian HUANG Hong wei GAN Fu xi |
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| Institution: | XIE Quan 1,2,LUO Jiao lian 1,HUANG Hong wei 1,GAN Fu xi 2 |
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| Abstract: | In this paper, the resistance temperature properties of the complex conductive silicone rubber filled with carbon black were studied. The change of the resistance of conductive silicone rubber during the process by rising temperature was analyzed, and the influences of the content of fillers on the resistance temperature properties of the complex conductive silicone were studied in detail. The specific resistivity changes during the different anneal temperature and the resistance relaxation time with pulling force were measured , the influences of the thermal treatment and the content of conductive fillers on the mechanism of the resistance properties were also analyzed. |
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| Keywords: | conductive fillers silica resistance temperature properties conductive silicon rubber thermal treatment |
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