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DC Field | Value | Language |
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dc.contributor.author | Prakashiah, B.G. | |
dc.contributor.author | Nityananda, Shetty, A. | |
dc.contributor.author | Amitha, Rani, B.E. | |
dc.date.accessioned | 2020-03-31T08:35:20Z | - |
dc.date.available | 2020-03-31T08:35:20Z | - |
dc.date.issued | 2019 | |
dc.identifier.citation | JOM, 2019, Vol.71, 12, pp.4880-4890 | en_US |
dc.identifier.uri | http://idr.nitk.ac.in/jspui/handle/123456789/11581 | - |
dc.description.abstract | The effect of adding thiosemicarbazone derivatives on the anticorrosion properties of epoxy primer coatings on aluminum alloy 2024-T3 was investigated. (E)-2-(2,4-dihydroxybenzylidene)hydrazinecarbothioamide (2,4-DHC), (E)-2-(3,4-dihydroxybenzylidene)hydrazinecarbothioamide (3,4-DHC), and (E)-2-(2,3,4-dihydroxybenzylidene)hydrazinecarbothioamide (2,3,4-THC) were supplemented to epoxy primer that is generally used in aircraft paint systems; and its anticorrosion property was examined by electrochemical impedance spectroscopy and salt spray test. Field emission scanning electron microscopy and energy dispersive x-ray analysis were used to study the surface topology of the coating system. 2,4-DHC and 3,4-DHC doped primer coating exhibits good barrier properties, while 2,3,4-THC doped primer coating exhibits good barrier properties along with active corrosion protection. 2019, The Minerals, Metals & Materials Society. | en_US |
dc.title | Improvement of Anticorrosion Properties of Epoxy Primer Coating on Aluminum Alloy 2024-T3 by Thiosemicarbazone Derivatives | en_US |
dc.type | Article | en_US |
Appears in Collections: | 1. Journal Articles |
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