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Registration Number

0215U000333, 0114U000833 , R & D reports

Title

Development of nanostructured materials on polyurethane, epoxy and silicon bases with improved characteristics for corrosion protection of metal constructions and realization of their production in experimental-industrial conditions

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Head

Pokhmurskii Vasyl,

Registration Date

18-02-2015

Organization

Karpenko Physico-Mechanical Institute of the National Academy of Science of Ukraine

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Ca-, Zn- and Mn- containing zeolites were synthesized by ion exchange method. It was established that they are able to inhibit steel corrosion in acid rain solution. It was shown that modified zeolites enhance the protective effect of standard zinc phosphate inhibiting pigment and composition "zinc phosphate + Mn-zeolite" provide best protection of steel. The critical concentration of inhibiting ion-exchange pigments was established in order to obtain the optimal alkyd paint formulation. It was studied inhibiting properties of modified pigments in acid rain solution and their high protective effect was confirmed. Alkyd coating with high corrosion properties were developed using modified zeolites and nanostructured particles SiO2 and nanocomposites "polyaniline - ZnO" and "polyaniline - Zn3(PO4)2".

Product Description

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Білий Левко Михайлович
Зінь Іван Миколайович
Зінь Ярослав Іванович
Корній Сергій Андрійович
Хлопик Ольга Петрівна

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2020-04-02