The processes of fullerenes C 60 disintegration and stabilizing in aqua solutions of nonionic surfactant- ethoxylated fatty alcohol have been investigated. By means of absorbtion spectroscopy, dynamic and electrophoretic light scattering it was shown that the surfactant addition leads to dispersions quality improvement and stabilization degree increasing. The optimal conditions of stable fullerene dispersions preparation have been revealed. The results obtained were used for antioxidant cosmetics creation.
фуллерены, поверхностно-активные вещества, ультразвуковая обработка, дезагрегация, стабилизация, fullerenes, surfactants, ultrasonic treatment, disintegration, stabilization
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