acid dyestuff

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• acid dye — noun dye in which the chromophore is part of a negative ion • Hypernyms: ↑dye, ↑dyestuff • Hyponyms: ↑metallized dye * * * noun or acid color : any of a large class of dyes that contain acidic groups (as sulfonic or ca …   Useful english dictionary

• acid green — Green Green (gr[=e]n), n. 1. The color of growing plants; the color of the solar spectrum intermediate between the yellow and the blue. [1913 Webster] 2. A grassy plain or plat; a piece of ground covered with verdant herbage; as, the village… …   The Collaborative International Dictionary of English

• dyestuff — noun a usually soluble substance for staining or coloring e.g. fabrics or hair • Syn: ↑dye • Derivationally related forms: ↑dye (for: ↑dye) • Hypernyms: ↑coloring material, ↑ …   Useful english dictionary

• Gluconic acid — D Gluconic acid …   Wikipedia

• Glucoside — Chemical structure of decyl glucoside, a plant derived glucoside used as a surfactant. A glucoside is a glycoside that is derived from glucose. Glucosides are common in plants, but rare in animals. Glucose is produced when a glucoside is… …   Wikipedia

• Anthraquinone — 9,10 Anthraquinone …   Wikipedia

• 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

• Murexide — IUPAC name Ammonium 2,6 dioxo 5 [(2,4,6 trioxo 5 hexahydropyrimidinylidene)amino] 3H pyrimidin 4 olate …   Wikipedia

• Textile processing — is one of the important industries related with textile manufacturing operations. This industry has a long history that begins with Indigo dyeing a natural color, derived from a plant. Once the process of coloring textiles was considered as an… …   Wikipedia

• Corallin — Cor al*lin, n. [So named in allusion to the color of red corallin, fr. L. corallum coral.] (Chem.) A yellow coal tar dyestuff which probably consists chiefly of rosolic acid. See {Aurin}, and {Rosolic acid} under {Rosolic}. [1913 Webster] {Red… …   The Collaborative International Dictionary of English

• paeonin — Corallin Cor al*lin, n. [So named in allusion to the color of red corallin, fr. L. corallum coral.] (Chem.) A yellow coal tar dyestuff which probably consists chiefly of rosolic acid. See {Aurin}, and {Rosolic acid} under {Rosolic}. [1913… …   The Collaborative International Dictionary of English