| 铝表面自组装分子及缓蚀剂复合膜的制备及耐蚀性能 |
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| 引用本文： | 徐斌,满瑞林,倪网东,李兵,胡豫,曹晓燕,颜莎.铝表面自组装分子及缓蚀剂复合膜的制备及耐蚀性能[J].腐蚀与防护,2007,28(10):499-502,508. |
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| 作者姓名： | 徐斌 满瑞林 倪网东 李兵 胡豫 曹晓燕 颜莎 |
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| 作者单位： | 中南大学化学化工学院,长沙,410083;中南大学化学化工学院,长沙,410083;中南大学化学化工学院,长沙,410083;中南大学化学化工学院,长沙,410083;中南大学化学化工学院,长沙,410083;中南大学化学化工学院,长沙,410083;中南大学化学化工学院,长沙,410083 |
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| 摘 要： | 在铝表面组装一层仅数分子厚的双-3-(三乙氧基)硅丙基]四硫化物(BTESPT)偶联剂膜后,将其浸入某分子中含有长链烷基的有机酸酯缓蚀剂A溶液中,取出吹干后在一定条件下固化形成致密疏水的复合膜。通过盐雾试验、极化曲线和交流阻抗评价了复合膜的耐蚀性能,结果表明复合膜固化后膜层结构致密具有良好疏水性,对铝合金具有很好的防护作用,且膜中不含重金属和氟化物对环境友好。
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| 关 键 词： | 铝 双-[3-(三乙氧基)硅丙基]四硫化物 缓蚀剂 耐蚀性 电化学测试 |
| 文章编号： | 1005-748X（2007）10-0499-04 |
| 收稿时间： | 2007-04-21 |
| 修稿时间： | 2007-04-212007-05-30 |
PREPARATION AND CORROSION RESISTANCE OF COMPLEX FILM COMPOSED OF SELF-ADJUSTING MOLECULE AND CORROSION INHIBITOR ON ALUMINUM SURFACE |
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| XU Bin,MAN Rui-lin,NI Wang-dong,LI Bing,HU Yu,CAO Xiao-Yan,YAN Sha.PREPARATION AND CORROSION RESISTANCE OF COMPLEX FILM COMPOSED OF SELF-ADJUSTING MOLECULE AND CORROSION INHIBITOR ON ALUMINUM SURFACE[J].Corrosion & Protection,2007,28(10):499-502,508. |
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| Authors: | XU Bin MAN Rui-lin NI Wang-dong LI Bing HU Yu CAO Xiao-Yan YAN Sha |
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| Affiliation: | School of Chemistry and Chemical Engineer, Central South University, Changsha 410083, China |
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| Abstract: | After assembling BTESPT of molecule's thickness on the surface,the Aluminum sheet was immerged in a solution with long line alkyl organic acid ester corrosion inhibitor.Then the sheet was taken out of the solution,then dried and cured in a condition to form compact hydrophobe complex film.The corrosion resistant of the film was examined by using salt-spray test,polarization curves and AC impedance.The complex film had excellent corrosion resistant for aluminum and did not contain heavy metal and fluorin element. |
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| Keywords: | Aluminum BTESPT Corrosion inhibitor Corrosion resistant Electrochemistry test |
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