The Adherence between a Superhydrophobic Coating and the Surface of Aluminum Alloy

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Abstract:

A superhydrophobic coating was prepared on the surface of aluminum alloy. The adherence and the hydrophobicity were observed by adherometer and optical contact angle meter, respectively. The affection of silane coupling agent KH550 was also investigated by the analysis of FTIR. The result indicated that the coating owns satisfactory adherence and the hydrophobicity. The treatment of KH550 increases the polar of the surface, which is responsible for the superior adherence. A similar micro-nano structure is mainly attributed to the hydrophobicity. When the density of PP-g-MAH is 1.7 % (mass ratio), the coating shows an optimum super-hydrophobicity and its water contact angles are at range of 163.0-163.9°.

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350-353

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October 2012

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[1] H. Y. Erbil, A. L. Demirel, Y. Avcı and O. Mert: Science Vol. 299 (2003) p.1377.

Google Scholar

[2] A. Aboulkas and K. El Harfi: Oil Shale Vol. 25 (2008) p.426.

Google Scholar

[3] H. J. Lee and S. Michielsen: Journal of Polymer Science Part B: Polymer Physics Vol. 45 (2007) p.253.

Google Scholar

[4] G. Yang, L. Yu, X. Chen and P. Zhang: Applied Surface Science Vol. 255 (2009) pp.4097-4101.

Google Scholar

[5] J. Zimmermann, F. A. Reifler, G. Fortunato, L. C. Gerhardt and S. Seeger: Advanced Functional Materials Vol. 18 (2008) p.3662.

Google Scholar

[6] A. Egatz-Gómez, J. Schneider, P. Aella, D. Yang, P. Domínguez-García, S. Lindsay, S. Picraux, M. A. Rubio, S. Melle and M. Marquez: Applied Surface Science Vol. 254 (2007) p.330.

DOI: 10.1016/j.apsusc.2007.07.121

Google Scholar

[7] M. Jin, X. Feng, L. Feng, T. Sun, J. Zhai, T. Li and L. Jiang: Advanced materials Vol. 17 (2005) p. (1977).

Google Scholar

[8] Q. Wang, B. Zhang, M. Qu, J. Zhang and D. He: Applied Surface Science Vol. 254 (2008) p. (2009).

Google Scholar

[9] J. A. Franco, S. E. Kentish, J. M. Perera and G. W. Stevens: Journal of Membrane Science Vol. 318 (2008) p.107.

Google Scholar

[10] R. Wu, S. Liang, A. Pan, Z. Yuan, Y. Tang, X. Tan, D. Guan and Y. Yu: Applied Surface Science Vol. 258 (2012) p.5933.

Google Scholar

[11] X. h. Wang: Shanghai Coatings Vol. 48 (2010) p.24.

Google Scholar

[12] L. Feng, S. Li, Y. Li, H. Li, L. Zhang, J. Zhai, Y. Song, B. Liu, L. Jiang and D. Zhu: Advanced materials Vol. 14 (2002) p.1857.

Google Scholar