| 复合型导电高分子材料PTC效应的研究与应用 |
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| 引用本文： | 汤浩,陈欣方,罗云霞.复合型导电高分子材料PTC效应的研究与应用[J].高分子材料科学与工程,1996(3). |
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| 作者姓名： | 汤浩 陈欣方 罗云霞 |
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| 作者单位： | 吉林大学材料科学研究所，中科院长春应用化学研究所 |
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| 摘 要： | 正温系数（Ｐｏｓｉｔｉｖｅｔｅｍｐｅｒａｔｕｒｅｃｏｅｆｆｉｃｉｅｎｔ）导电高分子材料（ＰＴＣ材料）在工业中得到了广泛的应用。本文综述了导电高分子ＰＴＣ／ＮＴＣ效应的影响因素和产生的原因，阐述了ＰＴＣ材料存在的问题及改进方法。
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| 关 键 词： | PTC／NTC效应，导电高分子，碳黑，辐射交联 |
THE PTC EFFECT OF CARBON BLACK FILLED POLYMERS AND THEIR APPLICATIONS |
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| TangHao, Chen Xinfang.THE PTC EFFECT OF CARBON BLACK FILLED POLYMERS AND THEIR APPLICATIONS[J].Polymer Materials Science & Engineering,1996(3). |
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| Authors: | TangHao Chen Xinfang |
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| Abstract: | The mechanism of Positive Temperature Coefficient (PTC) phenomenon and the methods to improve the PTC reproducibitily were analysed and reviewed with,29 references. |
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| Keywords: | s: PFC/NTC effect conducting polymer carbon black radiation-crosslinking |
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