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研究论文

聚合漆酚-镍配合物的电化学合成与性质研究

  • 高锋 ,
  • 沈国才 ,
  • 唐洁渊 ,
  • 章文贡
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  • 福建师范大学高分子研究所,福建师范大学高分子研究所,福建师范大学高分子研究所,福建师范大学高分子研究所 福建福州,350007 ,福建福州,350007 ,福建福州,350007 ,福建福州,350007

收稿日期: 2002-02-28

  修回日期: 2002-02-28

  网络出版日期: 2002-02-28

Electrochemical Synthesis and Characterization of the Nickel Electropolyurushiol Coordination Polymer

  • GAO Feng ,
  • SHEN Guo_cai ,
  • TANG Jie_yuan ,
  • ZHANG Wen_gong
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  • (Institute of Polymer Science,Fujian Teachers University,Fuzhou 350007,China

Received date: 2002-02-28

  Revised date: 2002-02-28

  Online published: 2002-02-28

摘要

探讨了漆酚 (EPU)的电化学聚合及其聚合漆酚 镍配合物 (EPU_Ni2 +)的制备 .采用X光电子能谱、红外光谱、动态机械热分析 (DMTA)、TG_DTA、原子发射光谱 (AES)等手段对配合物(EPU_Ni2 +进行表征 .AES结果表明 :镍含量达 7.5 % .由于存在着Ni2 +与EPU的配位作用 ,并引起进一步交联 ,从而提高了玻璃化转变温度和耐热性能

本文引用格式

高锋 , 沈国才 , 唐洁渊 , 章文贡 . 聚合漆酚-镍配合物的电化学合成与性质研究[J]. 电化学, 2002 , 8(1) : 93 -99 . DOI: 10.61558/2993-074X.3283

Abstract

The nickel electropolyurushiol coordination polymer(EPU Ni 2+ ) was obtained by the reaction between nickel chloride isopropyl alcohol solution with electropolyurushiol (EPU).The electrochemical polymerization of urushiol and the preparation of nickel electropolyurushiol coordination polymer were investigated.The coordination polymer was characterized by XPS,FT_IR,DMTA and AES methods,and its composition and structure were determined.The content of Ni 2+ reached up to 7.5%. It was shown that there was certain coordination between Ni 2+ and electropolyurushiol in the coordination polymer,thus cross_links were formed.Therefore the glass transition temperature of the coordination polymer increased and heat resistance was enhanced considerably.

参考文献

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