Definition of Lightfast. Meaning of Lightfast. Synonyms of Lightfast

Here you will find one or more explanations in English for the word Lightfast. Also in the bottom left of the page several parts of wikipedia pages related to the word Lightfast and, of course, Lightfast synonyms and on the right images related to the word Lightfast.

Definition of Lightfast

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Meaning of Lightfast from wikipedia

- Lightfastness is a property of a colourant such as dye or pigment that describes its resistance to fading when exposed to light. Dyes and pigments are...
- student-grade to professional-grade. Concentration of pigments in the core, lightfastness of the pigments, durability of the colored pencil, and softness of the...
- uses gum arabic and/or dextrin as a binder, and use inexpensive and less lightfast pigments more co****ly ground, with added brighteners to make the paints...
- Verdigris pigment is lightfast in oil paint, as numerous examples of 15th-century paintings show. However, its lightfastness and air resistance are...
- name. Many lake pigments are fugitive because the dyes involved are not lightfast. Red lakes were particularly important in Renaissance and Baroque paintings;...
- century but was not deemed sufficiently lightfast for artistic use. Cobalt violet is the only truly lightfast purple pigment with relatively strong color...
- Monet, and Post-Impressionists such as Vincent van Gogh. It is stable and lightfast and also compatible with all other pigments. Maxfield Parrish, partially...
- but it has now been adopted by the printing industry as measure of lightfastness of ink colourants. The American ****ociation of Textile Chemists and...
- grades and 2000-series aluminium-copper alloys. Another concern is the "lightfastness" of organic dyestuffs—some colors (reds and blues) are particularly...
- increased the spectrum of available colors, and many have a high level of lightfastness. When oil paint was first introduced in the arts, basically the same...