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Cotton-Polyester Blend Dyeing Techniques by ANISHA KUJUR is a document available to read on EtoBox.

What is Cotton-Polyester Blend Dyeing Techniques about?

This document discusses dyeing processes for cotton/polyester blend fabrics. It explains that cotton/polyester blends are challenging to dye since the fibers have different dye affinities. Conventionally, they were dyed using a two-bath process with disperse dyes for polyester and reactive dyes for cotton. Now, a one-bath process can be used where the polyester absorbs most disperse dye molecules, leaving some for the cotton to react with reactive dyes in a separate fixation step. The document provides deta

Author

ANISHA KUJUR

Language

EN