| 电化学聚合漆酚-镨配合物的合成及其表征 |
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| 引用本文： | 唐洁渊,章文贡,高锋.电化学聚合漆酚-镨配合物的合成及其表征[J].中国稀土学报,2000,18(3):198-202. |
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| 作者姓名： | 唐洁渊 章文贡 高锋 |
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| 作者单位： | 福建师范大学高分子研究所,福建福州,350007 |
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| 基金项目： | 福建省自然科学基金!资助项目 (E991 0 0 1 6) |
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| 摘 要： | 通过电化学方法合成的聚合漆物、与氯化镨作用生成聚合漆酚－镨配合物膜。采用原子发射光谱、红外光谱、荧光光谱、差热－热重分析、Ｘ光电子能谱和动态热分析等手段进行表征。探讨其结构与耐热性质。证明了螯合物中存在Ｐｒ＾３＋和ＥＰＵ的配位作用，并引起进一步交联，因而难溶于绝大多数有机溶剂，同时玻璃化转变温度和耐热性能均得提高。
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| 关 键 词： | 稀土 漆酚 电化学聚合 配合物 镨 高聚物 |
Studies and Properties of Coordination Polymer of Electropolyurushiol and Praseodymium Chloride |
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| TANG Jie-yuan,ZHANG Wen-gong,GAO Feng.Studies and Properties of Coordination Polymer of Electropolyurushiol and Praseodymium Chloride[J].Journal of the Chinese Rare Earth Society,2000,18(3):198-202. |
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| Authors: | TANG Jie-yuan ZHANG Wen-gong GAO Feng |
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| Abstract: | The coordination polymer (EPU Pr 3 ) was fromed by the reaction of praseodymium chloride with electropolyurushiol polymerization (EPU). The structure and properties of the coordination polymer were characterized by AES, FT IR, fluorescence, TG DTA, XPS and DMTA. It shows that there was a certain coordination between praseodymium and electropolyurushiol in the chelate and the cross link was formed. Therefore the polymer is insoluble in most organic solvents, the glass transition temperature increases and heat resistance is enhanced considerably. |
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| Keywords: | rare earths urushiol electrochemical polymerization coordination polymer |
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