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Effect of the presence of corrosion products on the corrosion rate of lead during the exposition with paper packaging materials Cover

Effect of the presence of corrosion products on the corrosion rate of lead during the exposition with paper packaging materials

Open Access
|Aug 2018

Abstract

High sensitivity of lead to organic compounds leads to degradation of historical lead objects stored in the depositories of museums or archives. High concentration of organic compounds in the atmosphere of depositories is caused by degradation of organic materials (wood, glue, leather, paper). Organic materials are stored together with lead objects or they are used as a packaging material. This study was aimed on the influence of packaging material properties to aggressiveness towards lead with different state of surface by the resistometric method. The results showed that aggressiveness of packaging material is determined by a complex influence of material properties. The presence of corrosion products on the lead surface significantly increases its sensitivity to organic compounds.

DOI: https://doi.org/10.1515/kom-2018-0013 | Journal eISSN: 1804-1213 | Journal ISSN: 0452-599X
Language: English
Page range: 87 - 96
Published on: Aug 6, 2018
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2018 K. Ch. Strachotová, M. Kouřil, published by Association of Czech and Slovak Corrosion Engineers
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.