Study on Undegummed Pineapple Leaf Fibers’ Moisture Absorptions
p.66
p.66
Surface Treatment of PMIA Fibers with Sub-Atmospheric Pressure Dielectric Barrier Glow Discharge Plasma
p.72
p.72
The Application Research on Hydroxyethyl Methylacrylate in the Anti-Wrinkle Finishing Process
p.77
p.77
Dyeing Kinetics of Collagen Modified PAN Fiber
p.81
p.81
Dyeing Properties of Gardenia Yellow, Lac Dye and Sodium Copper Chlorophyll for Wool
p.85
p.85
Effect of Doffer Speed on Fiber Length Distribution in Flat Strips
p.89
p.89
Influence of Ultrasonic on the Dying Properties of Cotton Fabric by Using Turmeric as Dye
p.94
p.94
Research on the Performance Comparison of Several Solid Poly-Acrylic Acid Sizes
p.98
p.98
Research on Tussah Dye-Free Printed Fabric Added Tryptophan
p.104
p.104
Dyeing Properties of Gardenia Yellow, Lac Dye and Sodium Copper Chlorophyll for Wool
Abstract:
The dyeing of wool fabrics with three different natural dyes, gardenia yellow, lac dye and sodium copper chlorophyll was studied, and the important dyeing parameters such as pH of dyebath, dyeing temperature, and dyeing time were discussed. The good results were achieved when the dyeing was conducted at 90 °C for 60 min in a weakly acidic medium for gardenia yellow and lac dye, and under a neutral condition for sodium copper chlorophyll. In addition, the dyed and mordanted wool fabrics had higher color depth values, darker shades, and better color fastness than the dyed and unmordanted samples.
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Info:
Periodical:
Advanced Materials Research (Volume 1048)
Pages:
85-88
Citation:
Online since:
October 2014
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