Paper Title:
Properties of Coating Films Synthesized from Colloidal Silica and Methyltrimethoxysilane
  Abstract

Colloidal silica/methyltrimethoxysilane (MTMS) sol solutions were prepared in variation with the ratio of MTMS to colloidal silica. Sol solutions were prepared by sol-gel reaction. To understand their physical and chemical properties, dip coating of sol solutions was performed on the glass substrates. The state of coating films was investigated in variation with the amount of MTMS and reaction time. The contact angle and thickness of coating films increased with an increasing amount of MTMS. The surface roughness of coating films decreased with an increasing amount of MTMS. Coating films were stable until 550°C. Thermal degradation temperature of coating films decreased with an increasing amount of MTMS.

  Info
Periodical
Materials Science Forum (Volumes 544-545)
Edited by
Hyungsun Kim, Junichi Hojo and Soo Wohn Lee
Pages
1037-1040
DOI
10.4028/www.scientific.net/MSF.544-545.1037
Citation
H. Y. Park, M. K. Na, S. Y. Yoon, S. S. Park, "Properties of Coating Films Synthesized from Colloidal Silica and Methyltrimethoxysilane", Materials Science Forum, Vols. 544-545, pp. 1037-1040, 2007
Online since
May 2007
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Price
$32.00
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