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Markers, reactions, and interactions during the aging of pinus resin assessed by Raman spectroscopy

Autor
Beltran, V.; Salvadó, N.; Butí, S.; Cinque, G.; Pradell, T.
Tipus d'activitat
Article en revista
Revista
Journal of natural products
Data de publicació
2017-04-28
Volum
80
Número
4
Pàgina inicial
854
Pàgina final
863
DOI
https://doi.org/10.1021/acs.jnatprod.6b00692 Obrir en finestra nova
Projecte finançador
Análisis de capas pictóricas y decoraciones en vidrios y vidriados histórico-artísticos: tecnología, color, estabilidad y conservación
Transicions de fase, polimorfisme i dinàmica de la metastabilitat
URL
http://pubs.acs.org/doi/abs/10.1021/acs.jnatprod.6b00692 Obrir en finestra nova
Resum
The resin extracted from the species of the Pinus genus (Pinaceae family) is a widely used material. Primarily, resins are made up of two types of diterpenoids: abietanes and pimaranes. Their composition changes with aging, affecting their chemical and physical properties; however, the chemical changes that occur during aging are not yet fully known. Understanding the evolution of pimaranes and abietanes and the chemical composition of the aged resins is essential to make the most of this substa...
Grup de recerca
AMPC - Anàlisi de materials de Patrimoni Cultural

Participants