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Modification of the Interface between Paints and Stainless Steels by Means of an Interphase of Crosslinked Organofunctional Silanes

Published online by Cambridge University Press:  15 February 2011

Wim J. Van Ooij
Affiliation:
Armco Research & Technology, Middletown, OH 45044-3999
Ashok Sabata
Affiliation:
Armco Research & Technology, Middletown, OH 45044-3999
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Abstract

The adhesion of paint systems to stainless steel substrates can be markedly improved by a pretreatment using organofunctional silanes. The paint-metal interface thus obtained can be made more resistant to corrosive attack by adding a silane crosslinker to the hydrolyzed silane solution. The films formed on the metal surface were characterized by Time-of-Flight Secondary Ion Mass Spectrometry (TOFSIMS).

Type
Research Article
Copyright
Copyright © Materials Research Society 1993

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