Evaluation of protective properties of acrylate varnishes used for conservation of historical metal artefacts
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F17%3A43914326" target="_blank" >RIV/60461373:22310/17:43914326 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22350/17:43914326
Result on the web
<a href="http://dx.doi.org/10.1515/kom-2017-0003" target="_blank" >http://dx.doi.org/10.1515/kom-2017-0003</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1515/kom-2017-0003" target="_blank" >10.1515/kom-2017-0003</a>
Alternative languages
Result language
angličtina
Original language name
Evaluation of protective properties of acrylate varnishes used for conservation of historical metal artefacts
Original language description
Acrylate varnishes are due to their suitable properties frequently used in restoration and preservation on variety of historical objects and materials. Common practice of their application involves using as an adhesive agents, consolidants and protective coatings. The purpose of protective coatings especially on metal artefacts is to reduce access of pollutants to the surface of the artefact. In this paper, coatings prepared from two acrylate polymers Paraloid B72 and Paraloid B48N are compared in terms of permeability for water and level of protective properties against air pollutants. For this purpose, electrochemical impedance spectroscopy and resistometric method were chosen for analysis of the coatings. Obtained results show lower permeability for water in case of Paraloid B72. However, same coating provided lower protection against air pollutants than Paraloid B48N coating.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Koroze a ochrana materiálů
ISSN
1804-1213
e-ISSN
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Volume of the periodical
61
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
6
Pages from-to
"25 "- 31
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85014686679