Nylon-6 substrates were coated with SiO2 thin films by the sol-gel method and their water permeability coefficient was evaluated. Methyltriethoxysilane (MTES) and tetraethoxysilane (TEOS) were used as starting materials. The addition of MTES to TEOS has enabled the formation of crack-free thin films
Formation of SiO2-based coatings by the sol-gel method and their effects on water vapour permeability of polyimide films
โ Scribed by N. Tohge; K. Tadanaga; H. Sakatani; T. Minami
- Publisher
- Springer
- Year
- 1996
- Tongue
- English
- Weight
- 256 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0261-8028
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๐ SIMILAR VOLUMES
Using hydrofluoric acid (HF) as catalyst, nanoporous SiO 2 thin film was synthesized by sol-gel method. By scanning electron microscopy, Fourier transform infrared spectra, thermo gravimetric and differential thermal analysis, ellipsometry, capacitance-voltage and current-voltage measurements, the e
Nylon-6 substrates were coated with Si0,-RSi03,, (R = methyl, vinyl, phenyl) thin films by the sol-gel method, and their water permeability was evaluated. Tetraethoxysilane (TEOS) and trifunctional alkoxides such as methyltriethoxysilane (MTES), vinyltriethoxysilane (VTES), and phenyltriethoxysilane