reactive dye


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reactive dye

[rē′ak·tiv ′dī]
(materials)
Dye that reacts with the textile fiber to produce both a hydroxyl and an oxygen linkage, the chlorine combining with the hydroxyl to form a strong ether linkage; gives fast, brilliant colors.
References in periodicals archive ?
Tenders are invited for Supply of dyes & chemicals disperse dyes,acid dyes reactive dye,vat dyes,sulphur dye,fast bases.
Thus, approximately 50% of the initial dye concentration in the reactive dye bath, giving rise to a highly colored effluent [5], Because of complex molecular structure of reactive dyes, they are usually very difficult to be biodegraded and eliminated under natural aquatic environment.
Kinetic analysis for the removal of a reactive dye from aqueous solution onto hydrotalcite by adsorption.
This process utilizes fabrics made with cationic treated cotton yarn, which has an affinity for reactive dye.
Topics include least-cost policy options for nutrient pollution reduction in Taal Lake, fishery resources in the Pasak Jolasid reservoir, arsenic removal by iron-coated sponge, a macroinvertebrate pilot study in the lower Mekong Basin, and constructed wetlands for reactive dye and nitrogen removal.
Donmez, "A Comparative Study on the Biosorption Characteristics of Some Yeasts for Remazol Blue Reactive Dye," Chemosphere 50,1075-1083 (2003).
For lower viscosity print heads the Artistri 500 series acid dye and reactive dye inks will be offered.
While Glass provides all designs in the United States, she has to search the world for fabrics--buying yarn-dyed wovens from Brazil and reactive dye prints from Korea.
We Cy5-labeled a [beta]-chain-specific reporter mAb by reaction with a FluoroLink[TM] Cy5 reactive dye (GE Healthcare), leading to 5 dyes/antibody as measured with dye quantification by ultraviolet/visible spectrophotometry.
I looked at the dyes at my local fabric store, and realized that there are two main types of dye on the market now--a regular dye that uses hot to boiling water on the stove top, like my mum used, and a color fast, reactive dye that you can use in cold water.

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