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Application filed by Национальный Авиационный Университет (Нау)filedCriticalНациональный Авиационный Университет (Нау)
Priority to UAU200808989UpriorityCriticalpatent/UA42732U/en
Publication of UA42732UpublicationCriticalpatent/UA42732U/en
A method for prevention of evaporation of hydrocarbon liquids and fuels storage thereof by putting on the surface of these substances of a layer of protective coating, which is manufactured from a carrier and a fluorine-bearing surfactant. Furthermore, protective coating comprises (in percent fractions):interlayer of carrier - glass microspheres1.01-1.11fluorine-bearing surfactant“Universal” (GOST. 22567.5 - 93, Russia)0.01-0.1nonionogenic surfactant - “Twin -80” (r.06.02/0488/“Barva” Ivano-Frankivsk)0.5-7polymer-polyvinyl alcohol1.01-1.11stabilizers of foam - A 60731039 (Germany)0.1-2waterremainderand the coating is used at a temperature of 0-40 °C during 120-8760 hours.
UAU200808989U2008-07-092008-07-09Method for prevention of evaporation of hydrocarbon liquids and fuels during storage thereof
UA42732U
(en)