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Vol. 26 No. 16 (2014): Vol 26 Issue 16

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Pathways of Decreasing Cured Temperature of Cathodic Electrodeposition Coating: Mini Review

https://doi.org/10.14233/ajchem.2014.16732
Lijun Chen
School of Chemical Engineering and Materials Science, Zhejiang University of Technology, No. 18 Chaowang Road, Hangzhou, Zhejiang Province, P.R. China
Wei Jiang
School of Chemical Engineering and Materials Science, Zhejiang University of Technology, No. 18 Chaowang Road, Hangzhou, Zhejiang Province, P.R. China
Yijiang Shao
Wanguo Coatings Co. Ltd., Huzhou 310052, P.R. China
Jun Liang
Wanguo Coatings Co. Ltd., Huzhou 310052, P.R. China
Jianwei Hui
Wanguo Coatings Co. Ltd., Huzhou 310052, P.R. China

Corresponding Author(s) : Lijun Chen

chenlj@zjut.edu.cn

Asian Journal of Chemistry, Vol. 26 No. 16 (2014): Vol 26 Issue 16

Abstract

Cathodic electrodeposition (CED) coating has been developed a new type of industrial application of anti-corrosion coating. It has many merits such as little environmental pollution, no fire hazard, excellent corrosion resistance, high throwing power and degree of automation for coating. However, the curing conditions for conventional cathodic electrodeposition coating are that the cathodic electrodeposition coating is cured with the high temperature. The high temperature for curing is not helpful for the auto parts with plastic and rubber, which is easy to deform under such high temperature. Thus, the high temperature for curing is not beneficial to save energy. Therefore, it is essential to develop a novel cathodic electrodeposition coating, which is cured with low temperature. The pathways of decreasing the cured temperature of cathodic electrodeposition coating are reviewed. Furthermore, the practical questions to be solved to promote the development of cathodic electrodeposition coating with low cured temperature are pointed out.

Keywords

Cathodic electrodeposition coating Resin Cross-linking agent Cured Catalyst
Chen, L., Jiang, W., Shao, Y., Liang, J., & Hui, J. (2014). Pathways of Decreasing Cured Temperature of Cathodic Electrodeposition Coating: Mini Review. Asian Journal of Chemistry, 26(16), 4949–4951. https://doi.org/10.14233/ajchem.2014.16732
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