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Preparation of titanium dioxide for heat-resistant sealants

  • Technology of Inorganic Substances and Materials
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Abstract

Based on the kinetic data and the mechanism of thermolysis of titanium hydroxide compounds isolated under the thermal or ammonia hydrolysis of titanium(IV) sulfate solution, as well as of ammonium titanyl sulfate (ATS), and by the results of investigating the surface properties of thermolysis products, a method of preparing organophilic titanium dioxide with low bulk density was proposed, which can be used to obtain special silicone-based sealants.

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Authors and Affiliations

  1. Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials, Russian Academy of Sciences, Kola Science Center, Murmansk region, Apatity, Russia

    L. G. Gerasimova, M. V. Maslova, E. S. Shchukina & R. F. Okhrimenko

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  1. L. G. Gerasimova
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  2. M. V. Maslova
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  3. E. S. Shchukina
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  4. R. F. Okhrimenko
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Additional information

Original Russian Text © L.G. Gerasimova, M.V. Maslova, E.S. Shchukina, R.F. Okhrimenko, 2012, published in Khimicheskaya Tekhnologiya, 2012, Vol. 13, No. 9, pp. 520–524.

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Gerasimova, L.G., Maslova, M.V., Shchukina, E.S. et al. Preparation of titanium dioxide for heat-resistant sealants. Theor Found Chem Eng 47, 615–619 (2013). https://doi.org/10.1134/S0040579513050035

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  • DOI: https://doi.org/10.1134/S0040579513050035

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