Abstract
Wetting of glass by aqueous solutions of binary mixtures of cationic and nonionic surfactants was studied in the range of overall concentrations c 0 = 10–8–10–2 M at the molar fraction of cationic surfactant α = 0.2, 0.5, and 0.8. It was established that the character of glass wetting is determined by the presence of cationic surfactant in the mixture: contact angle isotherms θ(c 0) exhibit maximum, as in the case of individual cationic component solutions. Maximal θ values are virtually independent of the nature of cationic surfactant and its molar fraction in the mixture. It was shown that the synergistic effect in glass wetting is controlled by the chemical structure of surfactant cation.
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REFERENCES
Ter-Minassian-Saraga, L., Contact Angle, Wettability and Adhesion, ACS Ser. 43, Washington, DC: American Chemical Society, 1964, p. 232.
Churaev, N.V., Kolloidn. Zh., 1994, vol. 56, no. 5, p. 707.
Sergeeva, I.P., Sobolev, V.D., Madzharova, E.A., and Churaev, N.V., Kolloidn. Zh., 1995, vol. 57, no. 6, p. 849.
Sidorova, M.P., Kibirova, N.A., and Dmitrieva, I.B., Kolloidn. Zh., 1979, vol. 41, no. 2, p. 277.
Soboleva, O.A. and Summ, B.D., Kolloidn. Zh., 1996, vol. 58, no. 2, p. 244.
Abramzon, A.A., Poverkhnostno-aktivnye veshchestva (Surfactants), Leningrad: Khimiya, 1981.
Iler, R.K., The Chemistry of Silica: Solubility, Polymerization, Colloid and Surface Properties, and Biochemistry of Silica, New York: Wiley, 1979, vol. 2.
Muller, V.M., Sergeeva, I.P., and Churaev, N.V., Kolloidn. Zh., 1995, vol. 57, no. 3, p. 368.
Krekhova, M.G., Cand. Sci. (Chem.) Dissertation, Moscow, 1989.
Korobkov, V.I., Metod makroavtoradiografii (Macroautoradiography Technique), Moscow: Vysshaya Shkola, 1967.
Soboleva, O.A., Korobkov, V.I., Summ, B.D., et al., Kolloidn. Zh., 1998, vol. 60, no. 6, p. 826.
Soboleva, O.A., Bogdanova, Yu.G., and Summ, B.D., Kolloidn. Zh., 2000, vol. 62, no. 5, p. 683.
Pletnev, M.Yu., in Uspekhi kolloidnoi khimii (Progress in Colloid Chemistry), Leningrad: Khimiya, 1991, p. 60.
Kalibabchuk, N.N., D'yachek, L.K., and Kurlyand, D.I., Kolloidn. Zh., 1975, vol. 37, no. 1, p. 166.
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Bogdanova, Y.G., Dolzhikova, V.D. & Summ, B.D. Wetting of Solids by Aqueous Solutions of Surfactant Binary Mixtures: 2. Wetting of High-Energy Surface. Colloid Journal 65, 290–294 (2003). https://doi.org/10.1023/A:1024242419876
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DOI: https://doi.org/10.1023/A:1024242419876