| 苯酚及其衍生物的电化学聚合及耐蚀性能 |
| |
| 引用本文： | 沈艺程,龚翠然,王飞,辜志俊,陈衍珍.苯酚及其衍生物的电化学聚合及耐蚀性能[J].腐蚀与防护,2006,27(12):637-639. |
| |
| 作者姓名： | 沈艺程 龚翠然 王飞 辜志俊 陈衍珍 |
| |
| 作者单位： | 中国科学院福建物质结构研究所二部,厦门,361012 |
| |
| 摘 要： | 以Na_2CO_3为介质,利用电化学循环伏安法在不锈钢表面上电聚合沉积聚苯酚及聚邻苯二酚、聚邻氨基酚等聚合物膜,并采用阳极极化曲线法初步评估这些聚合物膜对不锈钢腐蚀的防护作用。试验所得聚合物膜呈棕色,均匀致密,与不锈钢基体的结合较好,在氯化钠溶液中的电化学测试表明,聚苯酚及其衍生物薄膜均能有效地提高不锈钢的耐腐蚀性。
|
| 关 键 词： | 苯酚 苯酚衍生物 Na_2CO_3 电化学聚合 耐蚀性 |
| 文章编号： | 1005-748X（2006）12-0637-03 |
| 收稿时间： | 2005-12-10 |
| 修稿时间： | 2006-02-14 |
ELECTROPOLYMERIZATION AND CORROSION RESISTANCE OF PHENOL AND ITS DERIVATIVES |
| |
| SHEN Yi-cheng,GONG Cui-ran,WANG Fei,GU Zhi-jun,CHEN Yan-zhen.ELECTROPOLYMERIZATION AND CORROSION RESISTANCE OF PHENOL AND ITS DERIVATIVES[J].Corrosion & Protection,2006,27(12):637-639. |
| |
| Authors: | SHEN Yi-cheng GONG Cui-ran WANG Fei GU Zhi-jun CHEN Yan-zhen |
| |
| Affiliation: | Institute of Fujian Material Structure, Chinese Academy of Sciences, Xiamen 361012, China |
| |
| Abstract: | The polyphenol coating,poly (o-dihydroxybenze) coating and poly (o-aminophenol) coating were successfully polymerized on stainless steel by electrochemical cyclic voltammetry in Na_2CO_3 solution.Anodic polarization curve method was used to evaluate the corrosion resistance of these coatings on stainless steel.The coatings were all brown and well distributed,and adhered well to the matrix of stainless steel.The electrochemical test in sodium chloride solution demonstrated that all these coatings could improve the corrosion resistance of stainless steel effectively. |
| |
| Keywords: | Phenol Phenol derivative Na_2CO_3 Electriochemical polymerization Corrosion resistance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
