Tag: acid dyes
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Acid Dyes: Properties, Classification, and Dyeing Process
By Eman Abdallah Kamel Eman is a writer and engineer. She received her bachelor’s degree in textile science from the Faculty of Applied Arts. Acid Dyes Acid dyes are large dyes that contain one or more functional groups, such as sulfonic or carboxylic acid salts. Acid dyes are applied to fibers from acidic solutions, where…