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Ageing of resin from Pinus species assessed by infrared spectroscopy

Author
Beltran, V.; Salvadó, N.; Butí, S.; Pradell, T.
Type of activity
Journal article
Journal
Analytical and bioanalytical chemistry
Date of publication
2016-04-06
Volume
408
Number
15
First page
4073
Last page
4082
DOI
https://doi.org/10.1007/s00216-016-9496-x Open in new window
Project funding
Analysis of artistic and historic painting layers and decorated glasses and glazes: technology, color, stability and conservation
Transicions de fase, polimorfisme i dinàmica de la metastabilitat
Repository
http://hdl.handle.net/2117/104735 Open in new window
URL
http://link.springer.com/article/10.1007%2Fs00216-016-9496-x Open in new window
Abstract
Resins obtained from Pinus genus species have been widely used in very different fields throughout history. As soon as the resins are secreted, molecular changes start altering their chemical, mechanical and optical properties. The ageing processes are complex, and the chemical and structural changes associated with resin degradation are not yet fully known. Many questions still remain open, for instance changes happening in pimaranes, one of the two diterpenoid constituents of the resin. A syst...
Citation
Beltran, V., Salvadó, N., Butí, S., Pradell, T. Ageing of resin from Pinus species assessed by infrared spectroscopy. "Analytical and bioanalytical chemistry", 6 Abril 2016, vol. 408, núm. 15, p. 4073-4082.
Keywords
Abietanes, Ageing, Diterpenic resin, IR spectroscopy, Pimaranes, Pinus resin
Group of research
AMCH - Analysi of materials in Cultural Heritage

Participants

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