陈永福,闫清立,钟军,王琴.聚苯胺含量对镁合金上聚苯胺环氧涂层防腐性能的影响[J].表面技术,2010,39(6):42-43,100.
CHEN Yong-fu,YAN Qing-li,ZHONG Jun,WANG Qin.The Effect of Mass Rate of Polyaniline on Corrosion Resistance of Polyaniline/Epoxy Coating on AZ31B Magnesium Alloy[J].Surface Technology,2010,39(6):42-43,100 |
| 聚苯胺含量对镁合金上聚苯胺环氧涂层防腐性能的影响 |
| The Effect of Mass Rate of Polyaniline on Corrosion Resistance of Polyaniline/Epoxy Coating on AZ31B Magnesium Alloy |
| 投稿时间：2010-08-21 修订日期：2010-12-10 |
| DOI： |
| 中文关键词: 聚苯胺 防腐 环氧涂料 防腐性能 镁合金 |
| 英文关键词:polyaniline corrosion resistance epoxy coating corrosion resistance magnesium alloy |
| 基金项目: |
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| Author | Institution |
| CHEN Yong-fu | 1.NO.59 Institute of China Ordnance Industry, Chongqing 400039, China;2.Chongqing Engineering Research Center for Environmental Corrosion and Protection, Chongqing 400039, China |
| YAN Qing-li | Henan North Hongyang Industries Geoup Co LTD, Nanyang 474678, China |
| ZHONG Jun | 1.NO.59 Institute of China Ordnance Industry, Chongqing 400039, China;2.Chongqing Engineering Research Center for Environmental Corrosion and Protection, Chongqing 400039, China |
| WANG Qin | 1.NO.59 Institute of China Ordnance Industry, Chongqing 400039, China;2.Chongqing Engineering Research Center for Environmental Corrosion and Protection, Chongqing 400039, China |
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| 中文摘要: |
| 在AZ31B镁合金表面制备了含本征态聚苯胺0%,1%,2%,4%,6%的聚苯胺/环氧防腐涂层,通过Tafel极化曲线、电化学阻抗谱测试及中性盐雾实验对比了其在3.5%NaCl溶液中的防腐性能。结果表明:聚苯胺的含量对聚苯胺环氧涂层的防腐性能有较大影响,聚苯胺的质量分数为2%时,涂层具有最佳的防腐性能。 |
| 英文摘要: |
| The polyaniline/epoxy anticorrosive coatings on AZ31B magnesium alloy that the mass rate of eigenstate polyaniline in coating was 0%,1%,2%,4%and 6% were prepared, and theirs corrosion resistance in 3.5% NaCl solution was studied by Tafel,EIS and salt spray test. Resultsindicate that the mass rate has significantinfluence on the corrosion resistance of the polyaniline/epoxy coating, the corrosion resistance of the coating is best when the mass rate of polyaniline in coating is 2%. |
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