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Table 3 Properties of bleached fabrics

From: Sustainable processes for pre-treatment of cotton fabric

Sr. no. Fabric samples L* a* b* Tegewa rating Absorbency (s) WI YI BI
1. Bleached fabric 90.84 −0.36 4.37 6 <3 58.4 7.8 73.9
2. Bleached fabric (1st recycle) 89.77 −0.39 4.77 6 <3 51.7 8.7 69.2
3. Bleached fabric (2nd recycle) 89.51 −0.57 5.26 6 <3 51.2 9.3 70.2
4. Bleached fabric (3rd recycle) 89.28 −0.71 5.78 6 <3 47.9 10.3 69.2
  1. WI whiteness index, YI yellowness index, BI brightness index
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