- commercial dyes
- Текстиль: рыночные красители
Универсальный англо-русский словарь. Академик.ру. 2011.
commercial dyes
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Fuel dyes — Purple gas redirects here. For the film, see Purple Gas. Fuel dyes are dyes added to fuels, as in some countries it is required by law to dye a low tax fuel to deter its use in applications intended for higher taxed ones. Untaxed fuels are… … Wikipedia
aniline dyes — Colors made from coal tar. These are generally considered obsolete because they are not colorfast. This class of dyes was stumbled upon by the English chemist William Henry Perkin in 1856, while he was trying to synthesize the drug quinine… … Glossary of Art Terms
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
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
Native American art — ▪ visual arts Introduction also called Indian art or American Indian art the visual art of the aboriginal inhabitants of the Americas, often called American Indians. For a further discussion of the visual art of the Americas produced in … Universalium
Navajo people — Navajo Diné, Naabeehó Navajo portraits Total population 300,048 (2011)[1] … Wikipedia
Glycoazodyes — (or GADs) are a family of naturalised synthetic dyes, so called because they are the conjugation of common commercial dyes with a sugar through a linker .Ref|Bartalucci This principal is summarised in the scheme below.ReferencesG. Bartalucci, R.… … Wikipedia
chelate — chelatable, adj. /kee layt/, adj., n., v., chelated, chelating. adj. 1. Chem. a. of or noting a heterocyclic compound having a central metallic ion attached by covalent bonds to two or more nonmetallic atoms in the same molecule. b. of or noting… … Universalium
tint — /tint/, n. 1. a color or a variety of a color; hue. 2. a color diluted with white; a color of less than maximum purity, chromo, or saturation. 3. a delicate or pale color. 4. any of various commercial dyes for the hair. 5. Engraving. a uniform… … Universalium
azo compound — ▪ chemical compound any organic chemical compound in which the azo group (−N=N−) is part of the molecular structure. The atomic groups attached to the nitrogen atoms may be of any organic class, but the commercially important azo compounds … 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
