Study on the influence of degumming technological parameters on self-dyed silk

In this study, Marseille soap and Na2CO3 are used for self-dyed silk degumming evaluated the influence of technological parameters on efficiency color intensity silk. Self-dyed results from a new dyeing method; is green without-water dye. Its mechanism based feeding silkworms with mulberry leaves supplemented by Rhodamine B dyestuff; colored was then treated at different concentrations time treatment. Xrite i5 colorimeter, Scanning Electron Microscope (SEM), Fourier transform infrared spectroscopy (FT-IR) were respectively to evaluate intensity, treatment efficiency, structural characterization The show that higher solution concentration time, weight loss ratio lower intensity. addition, retains better than it soap. also reference in selecting appropriate process material.