一种用于工序间防锈的含有稀土成分的硅烷水溶液

1.北京航空航天大学,空天材料与服役教育部重点实验室,北京,100191

2.北京航空航天大学,空天材料与服役教育部重点实验室,北京,100191

3.北京航空航天大学,空天材料与服役教育部重点实验室,北京,100191

4.北京航空航天大学,空天材料与服役教育部重点实验室,北京,100191

A Silane Solution with Rare Earth Composition for Interprocess Rust-proof of the Steel Parts

研究了一种基于硅烷的工序间防锈溶液,分别考察了硅烷水解时间、溶质浓度、浸涂时间以及干燥工艺对Q235钢试样的工序间防锈性能影响.并通过在硅烷溶液中添加稀土金属盐.提高了常温干燥试样的防锈性能.最后对稀土金属盐能够提高试样防锈性能的原因进行了讨论.

[1]	康娟.身边的化学[M].北京:中国林业出版社,1997
[2]	李志林,韩立兴,陈泽民.水基防锈剂的研究进展[J].表面技术,2006(05):51-53.
[3]	Van Ooij W J;Subramanian Vijay .Method of Preventing Corrosion of Metals Using silanes[P].US,6261638,2001.
[4]	Zhu D;Van Ooij W J .Enhanced Corrosion Resistance of AA 2024-T3 and Hot-dip Galvanized Steel[J].Electrochimica Acta,2004,49:1113-1125.
[5]	Zhu DQ.;van Ooij WJ. .Corrosion protection of metals by water-based silane mixtures of bis-[trimethoxysilylpropyl]amine and vinyltriacetoxysilane [Review][J].Progress in Organic Coatings: An International Review Journal,2004(1):42-53.
[6]	Ooij van W J;Zhu D;Stacy M et al.Corrosion Protection Properties of Organofunctiona! Silanes[J].Tsinghua Science and Technology,2005,10:639-664.
[7]	M. G. S. Ferreira;R. G. Duarte;M. R. Montemor;A. M. R. Simoes .Silanes and rare earth salts as chromate replacers for pre-treatments on galvanised steel[J].Electrochimica Acta,2004(17/18):2927-2935.
[8]	Van Ooij W J;Child T .Protecting Metals with Silane Coupling Agents[J].Chemtech,1998,28(02):26-35.
[9]	孙曰圣,贺晓慧,吴琴芬,刘燕燕,秦伍根.稀土元素对涂料催干性能的影响及其机理[J].稀土,2000(05):27-30.
[10]	Palanivel V;Huang Y;Ooij WJ .Effects of addition of corrosion inhibitors to silane films on the performance of AA2024-T3 in a 0.5M NaCl solution[J].Progress in Organic Coatings: An International Review Journal,2005(2):153-168.

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