Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/37517
Title: Colorimetric mathematical model in predictability of fabric colour after post-finishing treatments
Authors: Xin, JH 
Lam, YM
Ng, SM
Chan, KK
Lee, SC
Chan, CT
Cheung, SK
Keywords: Textile wet process
Post-finishing treatment
Softening and shrinkage
Issue Date: 2001
Source: The 6th Asian Textile Conference : Innovation & Globalization, proceedings, Hong Kong, August 22-24, 2001 (VCD) How to cite?
Abstract: Post-finishing treatments in textile wet processing improve the performance of textiles such as softness but they change colour appearance in dyed substance. In this study, the colour changes on 100% cotton dyed woven fabric after softening and shrinkage treatments are investigated. The degree of colour change is expressed using the CMC(2:1) colour difference equation. The components (lightness, hue & chroma) in CMC(2:1) colour difference equation were analysed to determine which one has the greatest influence in overall colour change. The experimental results stated that the lightness was the largest component influence in colour change. Moreover, the concentration of softener was not influenced the colour change. Based on experimental results, a colorimetric mathematical model was established to predict the intermediate colour value for dyeing
URI: http://hdl.handle.net/10397/37517
ISBN: 962-367-279-7
Appears in Collections:Conference Paper

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