... application of this non-contacting physical technique on polyester microfibre fabric was systematically studied. Two commercially available high temperature dyes of red and blue were used in this study and results revealed that dyeing rate of both dyes on polyester increased remarkably after laser treatment...

...C.L. Chong; K.W. Yeung; Z.Y. Cui The dyeing of polyester microfibres with both high energy and low energy disperse dyes has been investigated. The results show the rate of exhaustion on these fibres are more rapid than on regular polyester fibres with no corresponding increase in the colour yield...