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Registration Number

0215U007248, 0110U006081 , R & D reports

Title

Development of nanostructured hybrid organic-inorganic coatings for temporary corrosion protection of metal.

Head

Plyuto Yuri Volodymyrovych, к.х.н.

Registration Date

19-02-2015

Organization

Institute of Surface Chemistry of the National Academy of Sciences of Ukraine

Description

The optimized synthesis of anticorrosion nanostructured hybrid organic-inorganic coatings based on aqueous compositions of silicates and organofunctional silanes without application of acid hydrolysis catalyst was developed that enables to prevent unwanted corrosion of the steel surface during processing. A quantum chemical simulation of the synthesis and aging mechanisms of hybrid organic-inorganic coatings during exploitation was performed. The developed anticorrosion coatings were tested at 40 oC and 100% humidity in accordance with industrial conditions of metal storage and transportation. The analysis of modern environmental legislation was performed and the compliance of the proposed methods of the synthesis and deconservation of the developed anticorrosion coatings to the EU Directives 2013/28 /EU and 2004/42/CE was confirmed.

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Гребенюк Анатолій Георгійович
Давиденко Людмила Олександрівна
Назарчук Микола Олександрович
Насєдкін Дмитро Борисович