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Superhydrophobic fabrics from hybrid silica sol-gel coatings: Structural effect of precursors on wettability and washing durability

Published online by Cambridge University Press:  31 January 2011

Hongxia Wang ,
Jie Ding ,
Yuhua Xue ,
Xungai Wang  and
Tong Lin
Hongxia Wang
Affiliation:
Centre for Material and Fibre Innovation, Deakin University, Geelong, VIC 3217 Australia
Jie Ding
Affiliation:
Human Protection and Performance Division, Defence Science & Technology Organisation (DSTO), Melbourne, VIC 3207 Australia
Tong Lin*
Affiliation:
Centre for Material and Fibre Innovation, Deakin University, Geelong, VIC 3217 Australia
*
a)Address all correspondence to this author. e-mail: [email protected]
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Abstract

Particle-containing silica sol was synthesized by co-hydrolysis and co-condensation of two silane precursors, tetraethylorthosilicate (TEOS) and an organic silane composed of a non-hydrolyzable functional group (e.g., alkyl, fluorinated alkyl, and phenyl), and used to produce superhydrophobic coatings on fabrics. It has been revealed that the non-hydrolyzable functional groups in the organic silanes have a considerable influence on the fabric surface wettability. When the functional group was long chain alkyl (C16), phenyl, or fluorinated alkyl (C8), the treated surfaces were highly superhydrophobic with a water contact angle (CA) greater than 170°, and the CA value was little affected by the fabric type. The washing durability of the superhydrophobic coating was improved by introducing the third silane containing epoxide group, 3-glycidoxypropyltrimethoxysilane (GPTMS), for synthesis. Although the presence of epoxide groups in the coating slightly reduced the fabrics' superhydrophobicity, the washing durability was considerably improved when polyester and cotton fabrics were used as substrates.

Keywords

CoatingSol-gelThin film
Type
Articles
Information
Journal of Materials Research , Volume 25 , Issue 7 , July 2010 , pp. 1336 - 1343
Copyright
Copyright © Materials Research Society 2010

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References

REFERENCES

1.Wenzel, R.N.Resistance of solid surfaces to wetting by water. Ind. Eng. Chem. 28, 988 (1936)Google Scholar
2.Cassie, A.B.D., Baxter, T.S.Wettability of porous surfaces. Trans. Faraday Soc. 40, 546 (1944)CrossRefGoogle Scholar
3.Johnson, R.E., Dettre, R.H.Contact Angle, Wettability, and Adhesion (American Chemical Society, Washington, DC 1964)Google Scholar
4.Marmur, A.The lotus effect: Superhydrophobicity and metastability. Langmuir 20, 3517 (2004)CrossRefGoogle ScholarPubMed
5.Oener, D., McCarthy, T.J.Ultrahydrophobic surfaces; Effects of topography length scales on wettability. Langmuir 16, 7777 (2000)CrossRefGoogle Scholar
6.Love, J.C., Gates, B.D., Wolfe, D.B., Paul, K.E., Whitesides, G.M.Fabrication and wetting properties of metallic half-shells with submicron diameters. Nano Lett. 2, 891 (2002)CrossRefGoogle Scholar
7.Feng, L., Song, Y., Zhai, J., Liu, B., Xu, J., Jiang, L., Zhu, D.Creation of a superhydrophobic surface from an amphiphilic polymer. Angew. Chem. Int. Ed. 42, 800 (2003)CrossRefGoogle ScholarPubMed
8.Morra, M., Occhiello, E., Garbassi, F.Contact angle hysteresis in oxygen plasma treated poly(tetrafluoroethylene). Langmuir 5, 872 (1989)CrossRefGoogle Scholar
9.Chen, W., Fadeev, A.Y., Hsieh, M.C., Oener, D., Youngblood, J., McCarthy, T.J.Ultrahydrophobic and ultralyophobic surfaces: Some comments and examples. Langmuir 15, 3395 (1999)Google Scholar
10.Burmeister, F., Kohn, C., Kuebler, R., Kleer, G., Blaesi, B., Gombert, A.Applications for TiAlN- and TiO2-coatings with nanoscale surface topographies. Surf. Coat. Technol. 200, 1555 (2005)CrossRefGoogle Scholar
11.Khorasani, M.T., Mirzadeh, H., Kermani, Z.Wettability of porous polydimethylsiloxane surface: Morphology study. Appl. Surf. Sci. 242, 339 (2005)CrossRefGoogle Scholar
12.Samuel, J.D., Jeyaprakash, S., Ruehe, J.A facile photochemical surface modification technique for the generation of microstructured fluorinated surfaces. Langmuir 20, 10080 (2004)Google Scholar
13.Ren, S., Yang, S., Zhao, Y., Yu, T., Xiao, X.Preparation and characterization of an ultrahydrophobic surface based on a stearic acid self-assembled monolayer over polyethyleneimine thin films. Surf. Sci. 546, 64 (2003)CrossRefGoogle Scholar
14.Li, M., Zhai, J., Liu, H., Song, Y., Jiang, L., Zhu, D.Electrochemical deposition of conductive superhydrophobic zinc oxide thin films. J. Phys. Chem. B 107, 9954 (2003)CrossRefGoogle Scholar
15.Genzer, J., Efimenko, K.Creating long-lived superhydrophobic polymer surfaces through mechanically assembled monolayers. Science 290, 2130 (2000)CrossRefGoogle ScholarPubMed
16.Gu, Z-Z., Uetsuka, H., Takahashi, K., Nakajima, R., Onishi, H., Fujishima, A., Sato, O.Structural color and the lotus effect. Angew. Chem. Int. Ed. 42, 894 (2003)Google Scholar
17.Li, Y., Cai, W., Duan, G., Cao, B., Sun, F., Lu, F.Superhydrophobicity of 2D ZnO ordered pore arrays formed by the solution-dipping template method. J. Colloid Interface Sci. 287, 634 (2005)CrossRefGoogle ScholarPubMed
18.Zhang, G., Wang, D., Gu, Z-Z., Mohwald, H.Fabrication of superhydrophobic surfaces from binary colloidal assembly. Langmuir 21, 9143 (2005)Google Scholar
19.Tadanaga, K., Katata, N., Minami, T.Formation process of super-water-repellent Al2O3 coating films with high transparency by the sol-gel method. J. Am. Ceram. Soc. 80, 3213 (1997)CrossRefGoogle Scholar
20.Nakajima, A., Saiki, C., Hashimoto, K., Watanabe, T.Processing of roughened silica film by coagulated colloidal silica for super-hydrophobic coating. J. Mater. Sci. Lett. 20, 1975 (2001)CrossRefGoogle Scholar
21.Roig, A., Molins, E., Rodriguez, E., Martinez, S., Moreno-Manas, M., Vallribera, A.Superhydrophobic silica aerogels by fluorination at the gel stage. Chem. Commun. 2316 (2004)Google Scholar
22.Xie, Q., Fan, G., Zhao, N., Guo, X., Xu, J., Dong, J., Zhang, L., Zhang, Y., Han, C.C.Facile creation of a bionic super-hydrophobic block copolymer surface. Adv. Mater. 16, 1830 (2004)CrossRefGoogle Scholar
23.Zhao, N., Xie, Q., Weng, L., Wang, S., Zhang, X., Xu, J.Superhydrophobic surface from vapor-induced phase separation of copolymer micellar solution. Macromolecules 38, 8996 (2005)CrossRefGoogle Scholar
24.Yabu, H., Shimomura, M.Single-step fabrication of transparent superhydrophobic porous polymer films. Chem. Mater. 17, 5231 (2005)CrossRefGoogle Scholar
25.Hikita, M., Tanaka, K., Nakamura, T., Kajiyama, T., Takahara, A.Super-liquid-repellent surfaces prepared by colloidal silica nanoparticles covered with fluoroalkyl groups. Langmuir 21, 7299 (2005)CrossRefGoogle ScholarPubMed
26.Wang, S., Feng, L., Jiang, L.One-step solution-immersion process for the fabrication of stable bionic superhydrophobic surfaces. Adv. Mater. 18, 767 (2006)CrossRefGoogle Scholar
27.Hsieh, C-T., Chen, W-Y., Wu, F-L.Fabrication and superhydrophobicity of fluorinated carbon fabrics with micro/nanoscaled two-tier roughness. Carbon 46, 1218 (2008)CrossRefGoogle Scholar
28.Xu, B., Cai, Z.S.Fabrication of a superhydrophobic ZnO nanorod array film on cotton fabrics via a wet chemical route and hydrophobic modification. Appl. Surf. Sci. 254, 5899 (2008)CrossRefGoogle Scholar
29.Wang, T., Hu, X., Dong, S.A general route to transform normal hydrophilic cloths into superhydrophobic surfaces. Chem. Commun. 1849 (2007)CrossRefGoogle ScholarPubMed
30.Ramaratnam, K., Tsyalkovsky, V., Klep, V., Luzinov, I.Ultrahydrophobic textile surface via decorating fibers with a monolayer of reactive nanoparticles and non-fluorinated polymer. Chem. Commun. 43, 4510 (2007)CrossRefGoogle Scholar
31.Li, S., Xie, H., Zhang, S., Wang, X.Facile transformation of hydrophilic cellulose into super hydrophobic cellulose. Chem. Commun. 4857 (2007)CrossRefGoogle Scholar
32.Balu, B., Breedveld, V., Hess Dennis, W.Fabrication of “roll-off” and “sticky” superhydrophobic cellulose surfaces via plasma processing. Langmuir 24, 4785 (2008)CrossRefGoogle ScholarPubMed
33.Wright, J.D., Sommerdijk, N.A.J.Sol-Gel Materials Chemistry and Applications (CRC Press, Boca Raton, FL 2001)Google Scholar
34.Sanchez, C., Julián, B., Belleville, P., Popall, M.Applications of hybrid organic–inorganic nanocomposites. J. Mater. Chem. 15, 3559 (2005)CrossRefGoogle Scholar
35.Wang, H., Fang, J., Cheng, T., Ding, J., Qu, L., Dai, L., Wang, X., Lin, T.One-step coating of fluoro-containing silica nanoparticles for universal generation of surface superhydrophobicity. Chem. Commun. 877 (2008)Google Scholar
36.Feng, L., Li, S., Li, Y., Li, H., Zhang, L., Zhai, J., Song, Y., Liu, B., Jiang, L., Zhu, D.Super-hydrophobic surfaces: From natural to artificial. Adv. Mater. 14, 1857 (2002)Google Scholar
37.Kim, E.K., Won, J., Do, J-y., Kim, S.D., Kang, Y.S.Effects of silica nanoparticle and GPTMS addition on TEOS-based stone consolidants. J. Cult. Herit. 10, 214 (2009)CrossRefGoogle Scholar
38.Briggs, D., Seah, M.P.Practical Surface Analysis by Auger and X-ray Photoelectron Spectroscopy (John Wiley & Sons, New York 1983)533Google Scholar
39.McKelvey, J.B., Webre, B.G., Klein, E.Reaction of epoxides with cotton cellulose in the presence of sodium hydroxide. Text. Res. J. 29, 918 (1959)CrossRefGoogle Scholar