TextileGlossary.com

What is "Reactive dyes" - Definition & Explanation

Dyes for cotton and other cellulosic fibres that actually react to form covalent bonds with cotton to produce a new chemical (e.g. Red cotton). They require large amounts of chemicals (salt and alkali) to fix the dyes and lots of water to wash off unfixed dye.

Some other terms

Some more terms:

Fustian is a term for a variety of heavy twilled woven cotton fabrics, chiefly prepared for menswear. Usually dyed in a dark shade. Declined in popularity from 1813, being replaced by harder wearing...
Cotton gauze used in the kitchen for straining liquids and wrapping foods to make them easier to remove from vessels after cooking; available in fine or coarse weaves. Sometimes known as butter...
The combination of two or more types of staple fibers and/or colors in one yarn. Blends are sometimes so intimate that It is difficult to distinguish component fibers in yarn or fabric. A highly...
A basic stitch used in weft knitting, which produces knit fabrics that have the same appearance on both sides. The purl stitch is frequently used in combination with the jersey and rib stitches to...
A plain weave fabric with a warp yarn of one color alternating with a warp yarn of white or a second color. Often the weft yarns alternate with the same 2 colors forming a mini check design. Used...

Companies for Reactive dyes:


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