Abstract
A simple method of analysis is described in which ordinary absorption spectroscopy is employed to measure dye content within cellulose triacetate fibres in order to determine the rate of dyeing for triacetate fabric immersed in infinite dyebaths at various temperatures. The results are analysed to yield values for the activation energy and enthalpy change associated with the transfer of a dye, Disperse Red 13, from a saturated dyebath to the interior of triacetate fibres immersed in that bath.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
