Dyeing of Silk and Nylon 6 Fibers with Baicalin

Abstract:

Natural dye baicalin was applied to dye silk and nylon 6 fibers. The effects of dyeing temperature, time, pH and dosages of sodium chloride and baicalin on dyeing properties of silk and nylon 6 fibers were analyzed, the color fastness of dyed fabrics also investigated. It was found that, the optimal process conditions were as follows: dyeing at 90oC(silk) or 80oC(Nylon 6), with pH 4, for about 60min. The built-up properties of baicalin on silk and nylon 6 fabrics were good, the color fastness of dyed fabrics were above 3-4 grade.

• Periodical: Advanced Materials Research (Volume 331)
• Pages: 287-290
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.331.287
• Online since: September 2011
• Authors: Xiao Chun Li, Ji Liang Cao
• Keywords: Baicalin, Dyeing, Natural Dye, Nylon 6, Silk

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