Roman textile workers used a variety of natural dyes on cloth, including onion skins (golden yellow), pine cones (reddish-yellow) and tree bark (reddish-brown). Other natural sources included berries, leaves, minerals, shellfish, nettles and saffron from crocuses.
A dye is a colored substance that has an affinity to the substrate to which it is being applied. The dye is generally applied in an aqueous solution, and requires a mordant to improve the fastness of the dye on the fiber. Both dyes and pigments appear to be colored because they absorb some wavelengths of light more than others. In contrast with a ...Found on http://en.wikipedia.org/wiki/Dye
(di) any of various colored substances containing auxochromes and thus capable of coloring substances to which they are applied; used for staining and coloring, as test reagents, and as therapeutic agents.Found on http://www.encyclo.co.uk/local/21001
- a usually soluble substance for staining or coloring e.g. fabrics or hair 2. [v] - color with dyeFound on http://www.webdictionary.co.uk/definition.php?query=dye
• (n.) Color produced by dyeing. • (v. t.) To stain; to color; to give a new and permanent color to, as by the application of dyestuffs. • (n.) Same as Die, a lot. • (n.) Material used for dyeing; a dyestuff.Found on http://thinkexist.com/dictionary/meaning/dye/
a usually soluble substance for staining or coloring e.g. fabrics or hairFound on https://www.encyclo.co.uk/local/20974
Dye noun 1.
Color produced by dyeing. 2.
Material used for dyeing; a dyestuff. Found on http://www.encyclo.co.uk/webster/D/134
Dye transitive verb
[ imperfect & past participle Dyed
; present participle & verbal noun Dyeing
.] [ Middle English deyan
, Anglo-Saxon deágian
.] To stain; to color; to give a new and permanent color to, as...Found on http://www.encyclo.co.uk/webster/D/134
A colorant that does not scatter light, but instead absorbs and reflects certain wavelengths and transmits others. Dyes are generally organic and usually soluble in water or some other solvent system.Found on https://www.xrite.com/learning/other-resources/glossary
A colored material used just to dye or change color with little or no hiding of the underlying surfaFound on http://www.encyclo.co.uk/local/22428
A colored substance which imparts its color to textiles to which it is applied and for which it has a chemical affinity. Dyes differ from pigments in being used in solution in an aqueous medium. Dyeing was practiced in the Fertile Crescent and in China by 3000 BC, using natural dyes obtained from ...Found on http://www.daviddarling.info/encyclopedia/D/dye.html
A dye is a substance applied to material, usually a textile, for decorative purposes, to give it a colour different from that which it originally possessed.Found on http://www.probertencyclopaedia.com/browse/GD.HTM
A stain or colouring matter; a compound consisting of chromophore and auxochrome groups attached to one or more benzene rings, its colour being due to the chromophore and its dyeing affinities to the auxochrome. Dyes are used for intravital colouration of living cells, staining tissues and microorganisms, as antiseptics and germicides, and some as ...Found on http://www.encyclo.co.uk/local/20973
A substance used to give color to cloth, plastics, paper, or other materials.Dye may be made from plants or by synthetic chemical reactions.Found on http://www.chemicalglossary.net/definition/570-Dye
A substance used to impart color through solution, sometimes with a mordant. Found on http://www.chezirene.com/articles/precostuming/pc110-glossary.html
A substance, usually organic, which is designed to be absorbed or adsorbed by, made to react with, or deposited within a substrate in order to impart colour to the substrate with some degree of permanence.
Found on http://www.encyclo.co.uk/local/20748
A type of color that soaks into the fibers of the wood instead of being left on top like pigment. Commonly used to evenly color wood before staining.Found on http://www.woodweb.com/knowledge_base/A_glossary_of_finishing_terms.html
A water soluble substance used to color material from an aqueous solution.Found on http://mappingcolor.com/color-glossary/
Colorants that are used to give color to wax.Found on http://www.lonestarcandlesupply.com/candle-making/resources/glossary-of-ter
coloured substance synthesized from certain chemical compounds called benzenoid hydrocarbons, obtained from either coal tar or petroleum. Its most ... [25 related articles]Found on http://www.britannica.com/eb/a-z/d/87
dye, any substance, natural or synthetic, used to color various materials, especially textiles, leather, and food. Natural dyes are so called because they are obtained from plants (e.g., alizarin, catechu, indigo, and logwood), from animals (e.g., cochineal, kermes, and Tyrian purple), and from cert...Found on http://www.infoplease.com/ce6/sci/A0816499.html
Substance that, applied in solution to fabrics, stains with a permanent colour. Different types of dye are needed for different types of fibres. Direct dyes combine with cellulose-based fabrics like cotton, linen, and rayon, to colour the fibres. Indirect dyes require the presence of another substance (a mordant), with which the fabric must fir...Found on http://www.talktalk.co.uk/reference/encyclopaedia/hutchinson/m0009976.html
Type: Term Pronunciation: dī Definitions: 1. A stain or coloring matter; a compound consisting of chromophore and auxochrome groups attached to one or more benzene rings, its color being due to the chromophore and its dyeing affinities to the auxochrome. Dyes are used for intravital coloration of cells, staining tissues and microorganisms, as ...Found on http://www.medilexicon.com/medicaldictionary.php?t=27127
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