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Recently a revival interest in the use of natural dyes in textile coloration has been growing. The major parts of natural dyes are anthraquinones. Depending on substituents, anthraquinone compounds are dyes, as represented by Alizarin Red S (ARS) which is a major constituent of the natural colorant madder. In this study, colorization of wool fiber by ARS as a natural dye was studied. The progress...
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