Dye | Definition, Uses, Properties, & Types | Britannica
WEBMar 25, 2024 · Dye, substance used to impart color to textiles, paper, leather, and other materials such that the coloring is not readily altered by washing, heat, light, or other factors to which the material is likely to be exposed. Learn more about the properties, uses, and development of dyes in this article.
Dye - Wikipedia
WEBA dye is a colored substance that chemically bonds to the substrate to which it is being applied. This distinguishes dyes from pigments which do not chemically bind to the material they color. Dye is generally applied in an aqueous solution and may require a mordant to improve the fastness of the dye on the fiber.
Dye Definition & Meaning - Merriam-Webster
WEB1. : to impart a new and often permanent color to especially by impregnating with a dye. 2. : to impart (a color) by dyeing. intransitive verb. : to take up or impart color in dyeing. …
How to Dye – Rit Dye
WEBWill Rit stain my washing machine? What is the best method to clean dye from the washer basket? View All
DYE Definition & Meaning | Dictionary.com
WEBnoun. a staining or colouring substance, such as a natural or synthetic pigment. a liquid that contains a colouring material and can be used to stain fabrics, skins, etc. the colour or …
Dye - Colorants, Pigments, Textiles | Britannica
WEBHome Science Chemistry. General features of dyes and dyeing. In dyeing operations, the dye must become closely and evenly associated with a specific material to give level (even) colouring with some measure of resistance to moisture, heat, and light—i.e., fastness.
Dyeing - Wikipedia
WEBDyeing is the application of dyes or pigments on textile materials such as fibers, yarns, and fabrics with the goal of achieving color with desired color fastness. Dyeing is normally done in a special solution containing dyes and particular chemical material.
Dye - Synthetic, Organic, Colorants | Britannica
WEBThe dye has been widely used ever since for the Gram stain technique, which identifies bacteria as gram-positive (the stain is retained) or gram-negative (the stain is washed away). The German medical scientist Paul Ehrlich found that methylene blue stains living nerve cells but not adjacent tissue.
Natural dye - Wikipedia
WEBOrigins. Processes. Common dyestuffs. Luxury dyestuffs. Decline and rediscovery. Notes. References. See also. External links. Natural dye. Naturally dyed skeins made with madder root, Colonial Williamsburg, VA. Natural dyes are dyes or colorants derived from plants, invertebrates, or minerals.
Structure and Properties of Dyes and Pigments | IntechOpen
WEBJun 11, 2021 · Dyes are coloured organic compounds that are used to impart colour to various substrates, including paper, leather, fur, hair, drugs, cosmetics, waxes, greases, plastics and textile materials. A Dye is a coloured compound due to the presence of chromophore and its fixed property to the acid or basic groups such as …
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