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The examination of thin sections of coloured paints by light microscopy

โœ Scribed by T.J. Allen

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
759 KB
Volume
57
Category
Article
ISSN
0379-0738

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โœฆ Synopsis

Microtomed sections of coloured household paint were examined using transmitted light microscopy with brightfield and darkfield illumination. The characteristic features considered most useful for discrimination of similar coloured paint samples were pigment colour and particle distribution. Based on these characteristics the discriminating power was established for a collection of various coloured paints. The birefringence and fluorescence of paint constituents were also investigated using polarised light microscopy and incident fluorescence microscopy.

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