40367
Accession Number
26207
Title Of Article Chaper
Ultraviolet radiation fluorescence of paint and varnish layers
Title Of Journal Book
PACT;Journal of the European Study Group on Physical, Chemical, and Mathematical Techniques Applied to Archaeology
Volume
13
Pages
91-108
Collation
18 illus.
ISBN
0257-8727
Language Of Text
English
Language Of Summary
French
Literature Type
Serial
Literature Level
Analytic
Abstract
Fluorescence of oil-paint layers is produced by the oil medium, since only a few pigments fluoresce. Natural resins in varnishes may also cause fluorescence. This phenomena becomes stronger as material degradation advances. Pigments have a strong influence on linseed oil in paint layers and may cause complicated reactions. Bibliography.
Keywords
Painting, examination ultraviolet; bibliography, ultraviolet fluorescence; painting, varnish analysis; pigment, analysis; oil, analysis; oil, linseed ageing yellowing; spectroscopy, ultraviolet fluorescence; ICCROM
pub_id
40367