Substances used to color materials (pigments and dyes) are called colorants. Dyes are soluble substances, or substances that are soluble during a stage of a dyeing process. They are commonly used to color textiles, paper, plastics, leather, etc. Certain classes of dyes are rendered insoluble by a chemical process after they have penetrated into the material being dyed. Figments are insoluble substances particles of which are dispersed in paints, lacquers, inks, paper, plastics, rubber, etc. Fluorescent pigments for paints are commonly dyes dissolved in a plastic. The dye and plastic ingredients are combined before the plastic is transformed chemically into an insoluble solid and ground to a powder.
KeywordsColor Circle Paint Film Primary Color Pigment Particle Fluorescent Material
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- 5.1H.W. Levison: Artists’ Pigments: Lightfastness Tests and Ratings (Color-lab, Hallandale, Florida 1976)Google Scholar
- 5.2R. Mayer: The Artist’s Handbook of Materials and Techniques, 3rd ed. (Thomas Nelson, London 1975)Google Scholar
- 5.3K. Wehlte: The Materials and Techniques of Painting [Translated by Ursus Dix] (Van Nostrand Reinhold, New York 1975)Google Scholar
- 5.4R.J. Gettens, G.L. Stout: Painting Materials: A Short Encyclopedia (Dover, New York 1966)Google Scholar
- 5.5Colour Index (3rd ed., revised). Research Triangle Park, N.C.: American Association of Textile Chemists and Colorists; and Bradford, Yorkshire: Society of Dyers and Colourists (1975)Google Scholar
- 5.7N.F. Barnes: A spectrophotometry study of artists’ pigments. Tech. Stud. Field of Fine Arts 7(3), 120–138 (1935)Google Scholar
- 5.10A.K. Schein, W.R. Dana: Fluorescent pigments. Paint Varn. Prod. 60(8), 72–76 (1970)Google Scholar
- 5.11R.W. Voedish, D.W. Ellis: Fluorescent Pigments (Daylight). Kirk-Othmer Encyclopedia of Chemical Technology, 2nd ed., Vol.IX (Wiley, New York 1966) pp. 483–506Google Scholar
- 5.13G. Wyszecki: “Current Developments in Colorimetry”, in Colour 73. Second Congress of the International Colour Association, York, England (Adam Hilger, London 1973) pp. 21–51Google Scholar
- 5.14Du Pont: Pigment Colors for Paint (revised)(E.I. du Pont de Nemours & Co., Wilmington, Del. 1957)Google Scholar
- 5.15F. Gerritsen: “Colour Teaching: A New Colour Circle”, in Colour 73. Second Congress of the International Colour Association, York, England (Adam Hilger, London 1973) pp. 494–498Google Scholar