acid dye


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Related to acid dye: basic dye, direct dye

acid dye

n
(Dyeing) a dye in which the chromophore is part of a negative ion usually applied from an acidic solution
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.acid dye - dye in which the chromophore is part of a negative ionacid dye - dye in which the chromophore is part of a negative ion
metallized dye - acid dye in which the negative ion contains a chelated metal atom
dye, dyestuff - a usually soluble substance for staining or coloring e.g. fabrics or hair
References in periodicals archive ?
Industrial monoazo acid dye A07 (CI AO 7; empirical formula [C.
The market has also been segmented on the basis of product types--dyes (reactive dye, disperse dye, sulfur dye, VAT dye, acid dye, direct dye, basic dye, and others), organic pigments (azo, phthalocyanines blues and greens, and high performance pigments), and inorganic pigments (titanium dioxide, iron oxide, and others).
The effectiveness of zinc oxide-mediated solar photocatalytic degradation of the acid dye and treatment of a textile dye wastewater were examined.
Mohawk said the product is naturally stain resistant because there are no acid dye receptor sites to attract many stains.
The sample from the Factory A, named as sample A, contained a mixture of reactive and direct dyes, whereas the sample from the Factory B was mainly acid dye, named as sample B1, and a mixture of disperse and acid dyes, named as sample B2.
The development of pigment-based inkjet inks is an attractive alternative to reactive and acid dye inks because they need only heat for curing instead of steaming and washing.
US 6,248,314 B1: The Kao Corporation has patented a hair dye composition containing an acid dye and an alkylene carbonate with buffer capacity.
For lower viscosity print heads the Artistri 500 series acid dye and reactive dye inks will be offered.
DuPont Artistri ink meets industry standard fastness requirements and is available in a wide array of colors covering the four major textile chemistries: acid dye, reactive dye, disperse dye and pigment ink.
It segments the market on the basis of product types - dyes (reactive dye, disperse dye, sulfur dye, VAT dye, acid dye, direct dye, basic dye, and others), organic pigments (azo, phthalocyanines blues and greens, and high performance pigments), and inorganic pigments (titanium dioxide, iron oxide, and others).
The four popular ink chemistries -- acid dye, reactive dye, disperse dye and pigment -- will all be available for the 2020 printer.
The acid dye inks, developed in cooperation with several of the leading Italian silk printers, are available in two formulations for different ink jet printhead technologies (thermal and piezo), along with an optional fabric pretreatment solution.