dye affinity
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dye — dyable, dyeable, adj. dyer, n. /duy/, n., v., dyed, dyeing. n. 1. a coloring material or matter. 2. a liquid containing coloring matter, for imparting a particular hue to cloth, paper, etc. 3. color or hue, esp. as produced by dyeing. 4. of the… … Universalium
Dye — For other uses, see Dye (disambiguation). Yarn drying after being dyed in the early American tradition, at Conner Prairie living history museum. A dye is a colored substance that has an affinity to the substrate to which it … Wikipedia
Dye (disambiguation) — A dye is a colored substance that has an affinity to the substrate to which it is being applied. Dye may also refer to: Dye (surname), a surname Joan Dye Gussow (born 1928), American food writer See also Die (disambiguation) DYE Precision, a… … Wikipedia
dye — 1. noun /daɪ/ a) A colourant, especially one that has an affinity to the substrate to which it is applied. If a dye were marked with one figure or number of spots on four sides, and with another figure or number of spots on the two remaining… … Wiktionary
affinity — 1. In chemistry, the force that impels certain atoms to bind to or unite with certain others to form complexes or compounds; chemical attraction. 2. Selective staining of a tissue by a dye or the selective uptake of a dye, chemical, or other s … Medical dictionary
azo dye — Chem. any of a large class of dyes containing one or more azo groups. [1880 85] * * * Any of a large class of synthetic organic compounds, dyes containing two nitrogen atoms joined by a double bond (see bonding, covalent bond) in the form ―N=N―… … Universalium
Natural dye — Skeins of wool colored with natural plant dyes. Natural dyes are dyes or colorants derived from plants, invertebrates, or minerals. The majority of natural dyes are vegetable dyes from plant sources – roots, berries, bark, leaves, and … Wikipedia
direct dye — noun dye with a high affinity for cellulose fibers (cotton or rayon etc.) • Syn: ↑substantive dye • Hypernyms: ↑dye, ↑dyestuff * * * noun : a water soluble dye usually of the azo class that is used in alkaline or neutral solution especially for… … Useful english dictionary
anthraquinone dye — Chem. any of the class of dyes derived from anthraquinone, used for dyeing textiles, esp. cotton, rayon, and silk. * * * ▪ pigment any of a group of organic dyes having molecular structures based upon that of anthraquinone. The group is… … Universalium
mordant dye — ▪ chemical compound colorant that can be bound to a material for which it otherwise has little or no affinity by the addition of a mordant, a chemical that combines with the dye and the fibre. As the principal modern mordants are… … Universalium
substantive dye — noun dye with a high affinity for cellulose fibers (cotton or rayon etc.) • Syn: ↑direct dye • Hypernyms: ↑dye, ↑dyestuff … Useful english dictionary
