Acid Dyes

Acid Dyes are largely water resolvable, and have greater light fastness than basic dyes. The Textile acid dyes are impressive for protein fiber like as nylon, silk, wool and customized acrylics. They enclose sulphonic acid groups; Generally, Acid dyes are manufacture for dyeing on silk, wool, nylon and fibers. Mainly the purpose of these dyes is dyeing clothes, dye colour for foods. These dyes are economical, glittering, and they are disabling. They are permitted as a “low-impact” dye. As an assemblage, acid dyes can be segregated into two sub-groups: acid leveling or acid granulate.

Various Types of Acid Dyes:-                       

  • Neutral acid dyes
  • Weak acid dyes
  • Strong acid dyes
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