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 (º 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 |