Název: Ceramic protection of anti-corrosion layers of 3-glycidyloxypropyl-triethoxysilane on steel
Autoři: Pokorný, P. ; Prodanović, N. ; Janata, Marek ; Brožek, Vlastimil
Typ dokumentu: Příspěvky z konference
Konference/Akce: 10th International Conference on Chemical Technology, Mikulov (CZ), 20230424
Rok: 2023
Jazyk: eng
Abstrakt: There are various variations on the problem of steel reinforcement bond strength in concrete. Along with geometrical considerations, corrosion performance of steels with varying chemical compositions in interaction with variable chemical compositions of concrete are crucial. One approach is to cover steel surfaces with organosilane compounds, which increases the reinforcement resistance to corrosion in both acidic and alkaline conditions but, on the other hand, may weaken the reinforcement bond strength on concrete. The issue is resolved by intentionally forming a thin-walled, highly adhering corundum layer that is highly porous and impregnated with 3-glycidyloxypropyltriethoxysilane. This procedure also includes testing the adhesion properties between the ceramic and the metal and the cement prior to conducting a corrosion test in a chloride environment.
Klíčová slova: ceramics; concrete; steel
Zdrojový dokument: Proceedings of the 10th International Conference on Chemical Technology, ISBN 978-80-88307-18-1

Instituce: Ústav fyziky plazmatu AV ČR (web)
Informace o dostupnosti dokumentu: Dokument je dostupný v příslušném ústavu Akademie věd ČR.
Původní záznam: https://hdl.handle.net/11104/0348226

Trvalý odkaz NUŠL: http://www.nusl.cz/ntk/nusl-537231


Záznam je zařazen do těchto sbírek:
Věda a výzkum > AV ČR > Ústav fyziky plazmatu
Konferenční materiály > Příspěvky z konference