The synergistic effect of an imidazolium salt and benzotriazole on the protection of bronze surfaces with chitosan-based coatings
Posted on 2020-04-22 - 03:35
Abstract The class of imidazolium salts contains effective anticorrosion additives for metal substrates. This study evaluated the potential of 1-carboxymethyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide (HO2CC1MImNTf2) for application in cultural heritage, exploring it as anticorrosion additive in chitosan-based coatings for the protection of copper-based alloys. Under accelerated corrosion conditions with HCl vapor, the chitosan coating with HO2CC1MImNTf2 was less effective than the one with benzotriazole. The coating with a combination of HO2CC1MImNTf2 and benzotriazole resulted in the optimal protective efficacy of the bronze surface, and it also maintained high transparency without changing the bronze appearance.
CITE THIS COLLECTION
DataCite
3 Biotech
3D Printing in Medicine
3D Research
3D-Printed Materials and Systems
4OR
AAPG Bulletin
AAPS Open
AAPS PharmSciTech
Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg
ABI Technik (German)
Academic Medicine
Academic Pediatrics
Academic Psychiatry
Academic Questions
Academy of Management Discoveries
Academy of Management Journal
Academy of Management Learning and Education
Academy of Management Perspectives
Academy of Management Proceedings
Academy of Management Review
Silva da Conceição, Debora Kelen; Nunes de Almeida, Kauana; Nhuch, Elsa; Raucci, Maria Grazia; Santillo, Chiara; Salzano de Luna, Martina; et al. (2020). The synergistic effect of an imidazolium salt and benzotriazole on the protection of bronze surfaces with chitosan-based coatings. figshare. Collection. https://doi.org/10.6084/m9.figshare.c.4947516.v1
or
Select your citation style and then place your mouse over the citation text to select it.
SHARE
Usage metrics
Read the peer-reviewed publication
AUTHORS (13)
DS
Debora Kelen Silva da Conceição
KN
Kauana Nunes de Almeida
EN
Elsa Nhuch
MR
Maria Grazia Raucci
CS
Chiara Santillo
MS
Martina Salzano de Luna
LA
Luigi Ambrosio
ML
Marino Lavorgna
CG
Chiara Giuliani
GD
Gabriella Di Carlo
MS
Maria Paola Staccioli
TF
Tiago Falcade
HS
Henri Stephan Schrekker