[1]陈兴娟,沈科金,陈水平,等.聚苯胺防腐涂料的制备与性能研究[J].应用科技,2008,35(12):51-53.
 CHEN Xing-juan,SHEN Ke-jin,CHEN Shui-ping,et al.Preparation and characterization of polyaniline anticorrosive coating[J].Applied science and technology,2008,35(12):51-53.
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聚苯胺防腐涂料的制备与性能研究
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《应用科技》[ISSN:1009-671X/CN:23-1191/U]

卷:
第35卷
期数:
2008年12期
页码:
51-53
栏目:
材料与化学
出版日期:
2008-12-05

文章信息/Info

Title:
Preparation and characterization of polyaniline anticorrosive coating
文章编号:
1009-671X(2008)12-00051-03
作者:
陈兴娟沈科金陈水平高赞尹良明张少剑
哈尔滨工程大学 材料科学与化学工程学院,黑龙江 哈尔滨 150001
Author(s):
CHEN Xing-juan SHEN Ke-jin CHEN Shui-ping GAO ZanYIN Liang-ming ZHANG Shao-jian
College of Material Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, China
关键词:
聚苯胺马口铁防腐蚀性能
Keywords:
polyaniline tinplate anti-corrosion characterization
分类号:
TQ632.4
文献标志码:
A
摘要:
以苯胺为单体,过硫酸铵为氧化剂,通过化学氧化法合成聚苯胺,用红外光谱、激光粒度分析仪、X射线衍射仪对其结构进行表征.以聚苯胺为功能成分,环氧树脂为成膜物质,制备聚苯胺/环氧树脂防腐蚀涂料,涂敷在马口铁片上,并通过极化曲线、开路电位对其防腐性能进行研究.结果表明,聚苯胺复合涂层使马口铁片的开路电位上升,自腐蚀电流下降7个数量级,具有很好的防腐效果.
Abstract:
Polyaniline composites were prepared by chemical oxidative method, with aniline as monomer and ammonium persulfate as oxidizing agent. Then it was characterized by FTIR, LPSA and XRD methods, respectively. Further, polyaniline and epoxy resin (EP) were used to prepare the anticorrosive coating on the tinplate surface, and its anticorrosion properties were investigated by the open circuit potential and potentiodynamic polarization curves. The results indicated that the coating containing polyaniline showed good anticorrosive property. Its open circuit potential increases, and its corrosion current decreases by seven orders of magnitude.

参考文献/References:

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备注/Memo

备注/Memo:
陈兴娟(1963),女,教授,主要研究方向:精细化学品化学,Email:xjchen23@yahoo.com.cn.
更新日期/Last Update: 2008-12-18