| VYSKOČILOVÁ, Gabriela, Matthaa EBERSBACH, Radka KOPECKÁ, Lubomír PROKEŠ a Jiří PŘÍHODA. Model study of the leather degradation by oxidation and hydrolysis. Heritage Science. London: Springer, 2019, roč. 7, MAY 11 2019, s. 1-13. ISSN 2050-7445. Dostupné z: https://dx.doi.org/10.1186/s40494-019-0269-7. |
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@article{1529876,
author = {Vyskočilová, Gabriela and Ebersbach, Matthaa and Kopecká, Radka and Prokeš, Lubomír and Příhoda, Jiří},
article_location = {London},
article_number = {MAY 11 2019},
doi = {http://dx.doi.org/10.1186/s40494-019-0269-7},
keywords = {Leather; ATR-FTIR; MHT; Sparse PCA},
language = {eng},
issn = {2050-7445},
journal = {Heritage Science},
title = {Model study of the leather degradation by oxidation and hydrolysis},
url = {https://doi.org/10.1186/s40494-019-0269-7},
volume = {7},
year = {2019}
}
TY - JOUR
ID - 1529876
AU - Vyskočilová, Gabriela - Ebersbach, Matthaa - Kopecká, Radka - Prokeš, Lubomír - Příhoda, Jiří
PY - 2019
TI - Model study of the leather degradation by oxidation and hydrolysis
JF - Heritage Science
VL - 7
IS - MAY 11 2019
SP - 1-13
EP - 1-13
PB - Springer
SN - 20507445
KW - Leather
KW - ATR-FTIR
KW - MHT
KW - Sparse PCA
UR - https://doi.org/10.1186/s40494-019-0269-7
L2 - https://doi.org/10.1186/s40494-019-0269-7
N2 - In this paper, artificially degraded leather samples as a theoretical representative of cultural heritage objects were examined. We discuss the use of both techniques (IR and MHT) as potential methods for fast assessment of oxidation and hydrolysis of vegetable tanned leathers and degradation level. New samples of leather tanned by various vegetable tannins were artificially degraded under controlled conditions. We simulated the photooxidation by means of the Xenon arc lamp exposure, oxidation using the soaking in hydrogen peroxide, acid hydrolysis by the soaking in hydrochloric acid and alkaline hydrolysis using the soaking in natrium hydroxide. ATR-FTIR spectra of refer- ence and tested samples were compared.
ER -
VYSKOČILOVÁ, Gabriela, Matthaa EBERSBACH, Radka KOPECKÁ, Lubomír PROKEŠ a Jiří PŘÍHODA. Model study of the leather degradation by oxidation and hydrolysis. \textit{Heritage Science}. London: Springer, 2019, roč.~7, MAY 11 2019, s.~1-13. ISSN~2050-7445. Dostupné z: https://dx.doi.org/10.1186/s40494-019-0269-7.
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