Abstract
New functionally substituted polyammonium compounds that involve polar oxygen-containing fragments have been synthesized. It has been found that these compounds, which are introduced into epoxy polymers, are hydrophilizing agents that decrease the deposition of asphaltene-resin-paraffin substances from oil on the polymer surface.
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Original Russian Text © P.S. Fakhretdinov, L.E. Foss, G.V. Romanov, 2011, published in Neftekhimiya, 2011, Vol. 51, No. 6, pp. 414–419.
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Fakhretdinov, P.S., Foss, L.E. & Romanov, G.V. Polyammonium compounds as epoxy-polymer coating modifiers preventing the buildup of asphaltene-resin-paraffin deposits on oilfield equipment. Pet. Chem. 51, 405–410 (2011). https://doi.org/10.1134/S0965544111060028
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DOI: https://doi.org/10.1134/S0965544111060028