Comparison of Some Process Components of Polyester Microfibre Dyeing by Using Mathematical and Experimental Methods

  • Becerir Behcet (Uludag University, Faculty of Engineering & Architecture, Department of Textile Engineering) ;
  • Iskender Abdulhalik (Uludag University, Faculty of Engineering & Architecture, Department of Textile Engineering)
  • Published : 2004.12.01

Abstract

In this paper, a comparison between a mathematical and an experimental method for the evaluation. of some process components of polyester microfibre dyeing is presented. In the experimental part, a dyeing procedure was chosen, K/S values of the dyed samples were measured and the coefficients of the mathematical formula presented in the mathematical part were obtained. K/S values of different dyeing procedures were also measured. In the mathematical part, predicted K/S values were calculated by a novel formula. The results of the two methods were then compared. According to the results obtained, the mathematical formula presented in this study can be used for calculating the predicted K/S values at lower dye concentrations.

Keywords

References

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