Skip to main content

International Journal of Interdisciplinary Research

Table 6 Physical properties of Oleophobol CPR and CMC-Na salt finished cotton with excellent soil release rating

From: Soil release performance of cotton finished with oleophobol CPR and CMC-Na salt

Recipe No. Oleophobol CPR (gpl) CMC-Na salt (gpl) pH Curing temperature (ยบ C) Curing time (minute) Tensile strength (% retention) Tear strength (% retention) Bending length (cm) TCRA* WI* AP* (cm 3/cm 2/s)
Warp Weft Warp Weft Warp Weft
UN* - - - - - 100 100 100 100 2.3 1.52 155 78.8 17.96
1 60 - 4 150 4 82.01 95.8 109.38 105.33 2.16 1.51 171 74.5 17.16
2 60 - 5 140 4 84.13 96.2 111.86 111.09 2.26 1.53 162 73.6 16.43
3 60 - 5 160 4 85.93 95.18 107.46 110.95 2.15 1.61 157 73.15 16.64
4 60 - 5 150 5 88.86 106.18 109.38 107.54 2.19 1.49 169 73.62 16.79
5 50 - 5 160 5 88.27 93.14 110.73 106.95 2.09 1.5 170 73.5 17.42
6 50 - 5 150 4 88.86 100.91 108.36 109.76 2.33 1.61 158 73.61 16.43
7 50 - 4 150 5 85.34 109.9 112.43 110.65 2.28 1.63 159 73.17 17.13
8 - 0.5 4 - - 95.25 97.32 109.27 104.29 2.63 1.7 126 75.19 16.12
9 - 0.5 5 - - 91.06 96.27 100.56 100.74 2.65 1.71 135 75.33 17.68
10 - 1.0 4 - - 75.3 95.26 104.07 97.34 2.75 1.75 141 75.53 17.53
11 - 1.0 5 - - 77.35 95.71 108.59 111.69 2.73 1.76 131 74.86 17.13
12 - 1.5 4 - - 78.71 92.95 105.65 97.78 2.81 1.79 126 74.37 17.27
  1. *AP: Air permeability; TCRA: Total Crease recovery angle; WI: Whiteness index; UN: Untreated fabric.