Skip to main content

International Journal of Interdisciplinary Research

Table 1 Experimental responses of MCT β-CD treatment on cotton

From: Optimization of monochlorotriazine β-cyclodextrin grafting on cotton and assessment of release behavior of essential oils from functionalized fabric

Independent variables Responses Quantified MCT β-CD on cotton (g/100 g fabric)
Run no. Concentration (gpl) pH Temperature of curing (°C) GY% N2 % TS% WD
1st 2nd 3rd 4th **5th
1 70 6 150 10.12 0.202 −3.56 10.1 10.05 10.01 9.95 9.96 2.89
2 70 8 125 12.90 0.46 −2.15 12.87 12.84 12.76 12.43 12.36 6.57
3 70 8 125 12.85 0.432 −2.19 12.81 12.78 12.67 12.56 12.34 6.17
4 60 10 125 12.56 0.263 −6.03 12.48 12.41 12.31 12.17 12.02 3.76
5 80 6 125 10.51 0.368 1.48 10.38 10.14 10.02 9.78 9.52 5.26
6 70 8 125 12.40 0.422 −2.21 12.36 12.31 12.22 12.19 12.15 6.03
7 80 8 100 13.41 0.448 1.82 13.28 13.14 13.02 12.87 12.78 6.4
8 70 10 100 13.20 0.432 −5.85 13.11 13.02 12.93 12.82 12.78 6.17
9 70 10 150 13.15 0.312 −6.45 13.07 13.01 12.97 12.89 12.82 4.46
10 70 8 125 12.81 0.441 −2.24 12.76 12.69 12.52 12.37 12.19 6.3
11 60 6 125 9.50 0.179 −2.34 9.41 9.22 9.02 8.91 8.86 2.55
12 60 8 100 11.53 0.169 −3.29 11.23 11.11 10.97 10.82 10.74 2.41
13 80 8 150 13.00 0.334 1.18 12.94 12.86 12.65 12.51 12.45 4.77
14 60 8 150 11.43 0.165 −3.11 11.25 11.08 10.78 10.65 10.44 2.36
15 70 8 125 12.54 0.422 −2.21 12.46 12.32 12.21 12.21 12.01 6.02
16 80 10 125 13.43 0.458 −0.32 13.12 13.02 12.92 12.83 12.77 6.54
17 70 6 100 10.10 0.198 −3.09 10.02 9.89 9.74 9.63 9.55 2.82
Response Statistical analysis of DF (model equations)
Model equations R2 Adjusted R2 Predicted R2 Lack of fit (Prob > F)
Y1, GY% −31.86 + 0.47X1 + 4.72X2  + 0.06X3 − 0.237X 22 0.980 0.954 0.786 0.210; not significant
Y2, N 2 % 0.44 + 0.10 X1 + 0.065X2 − 0.03X3 − 0.065X 21  − 0.0058 X 22 0.9773 0.9481 0.690 0.0459; not significant
Y3, TS% 50.42 − 2.849X1 + 4.71X2 +0.37X3 + 0.02X 21
− 0.44X 22  + 0.024X1 * X2
0.999 0.998 0.991 0.011; not significant
Y4, WD 41.46 + 0.799X1 + 4.4X2  + 0.04X3 − 0.53X 22 0.962 0.914 0.441 0.012; not significant
  1. GY% graft yield, N 2 % nitrogen, TS% change in tensile strength, WD wash durability up to 1, 2, 3, 4, ** 5th washes (% retained weight gain), X 1 concentration of MCT β-CD (gpl), X 2 pH of MCT β-CD solution, X 3 temperature of curing (°C)
  2. ** WD after 5th wash considered for the analysis