Journal of Textiles / 2013 / Article / Tab 1

Research Article

Zirconium Oxychloride as a Novel Mordant for Natural Dyeing of Wool Yarns

Table 1

Central composite design for mordanting of wool with HCl.

Run numberA: zirconium oxychloride
(wt%)
B: temperature
(°C)
C: citric acid
(o.w.w.%)
D: HCl (37%)
(o.w.w.%)
Tenacity
(g/tex)

110.6095.0012.805.658.62
25.6077.0012.805.658.57
38.1070.869.558.008.86
48.1086.009.558.009.21
58.1086.009.554.058.76
610.6077.006.3010.358.86
78.1086.009.558.009.17
88.1086.009.558.008.95
98.10101.149.558.007.65
108.1086.009.558.009.03
118.1086.009.558.009.56
1212.3086.009.558.008.57
135.6095.006.3010.359.12
145.6095.0012.8010.359.13
153.9086.009.558.008.95
168.1086.0015.028.008.34
178.1086.004.088.008.9
1810.6077.0012.8010.359.5
195.6077.006.305.659.52
2010.6095.006.305.659.19
218.1086.009.5511.958.38