表面技术Issue(3)：158-162,5.
苯胺三聚体固化环氧树脂制备防腐蚀涂层及其性能研究
Preparation and Properties of Epoxy Resin Anticorrosive Coating Cured by Aniline Trimer
摘要
Abstract
Objective To study the influence of the amount of aniline trimer on the corrosion resistance of the coating. Methods Epoxy coating was cured by aniline trimer ( AT) and isophorone dianime ( IPD) . The chemical structure of aniline trimer was char-acterized by IR and NMR. The surface morphology of coating was observed by SEM. The anticorrosion ability of the coating was e-valuated by electrochemical method and salt spray test. Results The anticorrosion ability of the coating was improved by the addi-tion of AT, and the anticorrosion ability increased with the increasing AT content. However, curing by solely AT destroyed the structure of the coating which reduced the anticorrosion effect. Conclusion The results demonstrated that the best anticorrosion a-bility was obtained when the weight ratio of AT/IPD was 4 : 1.关键词
苯胺/防腐蚀/环氧树脂/苯胺三聚体Key words
aniline/anticorrosion/epoxy resin/aniline trimer分类
矿业与冶金引用本文复制引用
陈郁栋,曾志翔,彭叔森,乌学东,薛群基..苯胺三聚体固化环氧树脂制备防腐蚀涂层及其性能研究[J].表面技术,2014,(3):158-162,5.基金项目
国家自然科学基金资助项目(51105356,51335010)Fund：Supported by National Nature Science Foundation of China (51105356,51335010) （51105356,51335010）
