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International Journal of Interdisciplinary Research

Table 6 Experimental conditions and results for the effect of acid cellulase on sulphur black dyed denim fabric

From: Enzyme washing of indigo and sulphur dyed denim

Concentration (%)

Time (minutes)

Mechanical agitation (No. of steel balls)

K/S value

Weight loss (%)

0

0

0

26.88a

–

0.5

30

5

19.38

2

2

30

5

17.06

2.49

0.5

60

5

18.89

2.94

2

60

5

16.48

3.19

0.5

45

0

16.67

2.56

2

45

0

15.95

2.73

0.5

45

10

15.37

3.5

2

45

10

15.36

4.5

1.25

30

0

18.43

2.07

1.25

60

0

18.36

2.4

1.25

30

10

15.89

3.37

1.25

60

10

13.15

4.5

1.25

45

5

21.60

2.44

1.25

45

5

20.97

3.06

1.25

45

5

20.55

2.1

  1. aK/S value of desized fabric is 26.88