聚苯胺/纳米ZnO复合防腐涂层的制备及电化学性能研究  

Preparation and Electrochemical Properties of Polyaniline/Nano-ZnO Composite Anticorrosion Coating

作　　者：林初晓 廖梓珺[2] 

机构地区：[1]解放军后勤工程学院学员旅,重庆401311 [2]解放军后勤工程学院化材系,重庆401311

出　　处：《材料开发与应用》2016年第4期99-101,共3页Development and Application of Materials

基　　金：国家级大学生创新资助项目(201590025026);后勤工程学院青年科研基金资助项目(YQ14-420901)

摘　　要：采用十二烷基硫酸钠(SDS)为乳化剂,过硫酸铵(APS)为氧化剂,利用微乳液聚合法合成聚苯胺/纳米ZnO的复合防腐材料,将其与环氧树脂共混得到新型的防腐涂料,并通过开路电位(OCP)和塔菲尔曲线(Tafe1)分析涂层的防腐性能。结果表明,含有纳米ZnO的聚苯胺复合涂料和单一聚苯胺涂料相比,显示了更好的防腐性能。The use of polyaniline / nano-ZnO composite anti-corrosion material was prepared via micro-emulsion polymerization, with. New anti-corrosion coatings were obtained by blending polyaniline/nano-ZnO with exopy resin, and open circuit potential （OCP） and Tafel curves （Tale1） were adopted to study the corrosion resistance of the coatings. The results show that polyani- line composite coatings containing nano-ZnO to single polyaniline, present better corrosion resistance than that of polyaniline coatings.

关 键 词：聚苯胺 纳米ZN O 乳液聚合 防腐涂料 

分 类 号：TG179[金属学及工艺—金属表面处理]