Published : 2021-04-13

Nanocomposites on polypyrrole warp in protection metals against corrosion – an overview

Abstract

Corrosion cannot be stopped due to its thermodynamically favorable character, since metals occur naturally in the form of oxide ores or metal salts. It is an adverse and capital-intensive process for the economy. However, it can be alleviated by adopting various strategies. This review of the literature, mainly from 2018–2020, focuses on composite coatings based on a conductive polymer – polypyrrole (PPy) and on some metal oxides with the possible use of surfactant admixtures and other compounds. The aim of the study is to emphasize the role of polypyrrole – a conductive and ecological polymer – in the protection of structures against metal corrosion.



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Zaręba, A. (2021). Nanocomposites on polypyrrole warp in protection metals against corrosion – an overview. Polimery, 66(3), 169–174. https://doi.org/10.14314/polimery.2021.3.2