3. Pigment dyeing process: Pigment dyeing is an electrical process whereby the goods to be dyed
are given an electrical charge opposite that of the pigment.
importance of pigment dyeing in the textile industry: The primary application of Dyes and
pigments is to provide colour to materials, whether they are textiles or paints. While dyes are
soluble in mediums like water, pigments a must be converted to a coarser powder after which it is
mixed with a dispersing agent before application
Introduction
4. Overview of Pigment Dyeing
Pigments can be defined as a water-insoluble coloring material mostly of mineral origin
that has been used for the coloration of metal, wood, stone, and textile materials.
Pigments have different types of chemical characteristics.
