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Dyeing Pigments for sale at a market in Goa, India Cotton being dyed manually in contemporary India Silk dye in pan on stove. Khotan. Dyeing is the application of dyes or pigments on textile materials such as fibers, yarns, and fabrics with the goal of achieving color with desired color fastness.
Textile manufacturing in the modern era is an evolved form of the art and craft industries. Until the 18th and 19th centuries, the textile industry was a household work. It became mechanised in the 18th and 19th centuries, and has continued to develop through science and technology since the twentieth century. [2]
Wet process engineering is the most significant division in textile preparation and processing. It is a major stream in textile engineering, which is under the section of textile chemical processing and applied science. Textile manufacturing covers everything from fiber to apparel; covering with yarn, fabric, fabric dyeing, printing, finishing ...
The textile industry is a water-intensive industry that significantly strains the world's water supply. [11] In exhaust dyeing, the ratio of textile to liquor has the most effect on how much water is used. If the liquor ratio is changed from 1:10 to 1:8, 20% less water is used and 15% less money is spent on processing.
Azoic dyeing is a technique in which an insoluble Azo dye is produced directly onto or within the fiber. This is achieved by treating a fiber with both diazoic and coupling components . With suitable adjustment of dyebath conditions the two components react to produce the required insoluble azo dye.
Dyeing in the Middle Ages. This glossary contains terms specific to dyeing.For terms used in the creation or manufacturing of textiles, including spinning, knitting, weaving, and individual fabrics and finishing processes, see Glossary of textile manufacturing.
Tie-dye is a term used to describe a number of resist dyeing techniques and the resulting dyed products of these processes. The process of tie-dye typically consists of folding, twisting, pleating, or crumpling fabric or a garment, before binding with string or rubber bands, followed by the application of dye or dyes. [ 1 ]
Carding is the processing of brushing raw or washed fibers to prepare them as textiles. Carpet A carpet is any loom-woven, felted textile or grass floor covering. Cashmere Cashmere is wool from the Cashmere goat. Cellulose Cellulose fiber can be processed to make cellophane and rayon, and more recently Modal, a textile derived from beechwood ...