Corrosion Protection of Phenolic-Epoxy/Tetraglycidyl Metaxylediamine Composite Coatings in a Temperature-Controlled Borax Environment
文献类型：期刊论文
| 作者 | Xu, Wenhua; Wang, Zhenyu; Han, En-Hou; Liu, Chunbo; Wang, ZY (reprint author), Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Liaoning, Peoples R China. |
| 刊名 | SPRINGER
 |
| 出版日期 | 2017-12-01 |
| 卷号 | 26期号:12页码:5781-5794 |
| 关键词 | Alkaline Corrosion Corrosion Protection Eis Organic Coatings Phenolic Modified Aromatic Amine |
| ISSN号 | 1059-9495 |
| 英文摘要 | The failure behavior for two kinds of phenolic-epoxy/tetraglycidyl metaxylediamine composite coatings in 60 A degrees C borax aqueous solution was evaluated using electrochemical methods (EIS) combined with scanning electron microscopy, confocal laser scanning microscope, water immersion test, and Raman spectrum. The main focus was on the effect of curing agent on the corrosion protection of coatings. Results revealed that the coating cured by phenolic modified aromatic amine possessed more compact cross-linked structure, better wet adhesion, lower water absorption (0.064 mg h(-1) cm(-2)) and its impedance values was closed to 10(8) a"broken vertical bar cm(2) after immersion for 576 h, while the coating cured by modified aromatic ring aliphatic amine was lower than 10(5) a"broken vertical bar cm(2). The corrosion mechanism of the two coatings is discussed.; The failure behavior for two kinds of phenolic-epoxy/tetraglycidyl metaxylediamine composite coatings in 60 A degrees C borax aqueous solution was evaluated using electrochemical methods (EIS) combined with scanning electron microscopy, confocal laser scanning microscope, water immersion test, and Raman spectrum. The main focus was on the effect of curing agent on the corrosion protection of coatings. Results revealed that the coating cured by phenolic modified aromatic amine possessed more compact cross-linked structure, better wet adhesion, lower water absorption (0.064 mg h(-1) cm(-2)) and its impedance values was closed to 10(8) a"broken vertical bar cm(2) after immersion for 576 h, while the coating cured by modified aromatic ring aliphatic amine was lower than 10(5) a"broken vertical bar cm(2). The corrosion mechanism of the two coatings is discussed. |
| 学科主题 | Materials Science, Multidisciplinary |
| 语种 | 英语 |
| 资助机构 | Key Technology of Corrosion Control on Wind Power Equipment Academician Workstation Project [2013B090400023]; Henan science and technology achievement transformation project of Chinese Academy of Sciences |
| 公开日期 | 2018-01-10 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/78947]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wang, ZY (reprint author), Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Liaoning, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Xu, Wenhua,Wang, Zhenyu,Han, En-Hou,et al. Corrosion Protection of Phenolic-Epoxy/Tetraglycidyl Metaxylediamine Composite Coatings in a Temperature-Controlled Borax Environment[J]. SPRINGER,2017,26(12):5781-5794. |
| APA | Xu, Wenhua,Wang, Zhenyu,Han, En-Hou,Liu, Chunbo,&Wang, ZY .(2017).Corrosion Protection of Phenolic-Epoxy/Tetraglycidyl Metaxylediamine Composite Coatings in a Temperature-Controlled Borax Environment.SPRINGER,26(12),5781-5794. |
| MLA | Xu, Wenhua,et al."Corrosion Protection of Phenolic-Epoxy/Tetraglycidyl Metaxylediamine Composite Coatings in a Temperature-Controlled Borax Environment".SPRINGER 26.12(2017):5781-5794. |
入库方式： OAI收割
来源：金属研究所
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