36855
Accession Number
17252
Title Of Article Chaper
Brown and black organic glazes, pigments and paints
Title Of Journal Book
National Gallery technical bulletin
Volume
10
Pages
58-71
Reference Bibliography
Bibliography p. 58-71.
ISSN
0140-7430
Language Of Text
English
Literature Type
Serial
Literature Level
Analytic
Abstract
Blacks and browns from animal, vegetable and geological sources that are likely to have served as pre-twentieth century pigments and binders in paintings are studied. Coal tar dyestuffs are not included. The article aims to present a comprehensive survey of analytical results, understood chemistry, known history and basic technology of terpenoid resins and balsams, amber, non-terpenoid resins, aloes, spanish liquorice, mummy, bitumen, asphaltum, lignites, peats, resin, pitch, tar, rosin, bistre, charcoal and tar. Graphs, references.
Keywords
gas chromatography;mass spectrometry;infra-red spectrophotometry; thin-layer chromatography;liquid chromatography; nuclear magnetic resonance; electron spin resonance;van Dyke brown; charcoal black;carbon black;organic glaze;organic pigment;organic paint;black terpenoid resin;balsam;amber varnish; resin; aloe;Spanish liquorice;mummy pigment;bitumen;asphaltum;coal;lignite;peat; tar; pitch CAL -- CAL
pub_id
36855