Effect of Yarn Physical Properties on Fiber Migration and Packing Density of Cotton/Acrylic Blended Yarns

In the scope of study, effect fiber blending ratio, yarn count and twist coefficient on migration, packing density diameter cotton/acrylic blended yarns were investigated. The samples with 75-25%, %50-50%, 40-60% cotton-acrylic ratios produced three different numbers; 20/1 Ne, 24/1 30/1 Ne coefficients; 3.5 α, 4 4.5 α. Thus, totally 27 obtained. cross-sectional sliced microtome. image frames cross-sections acquired via digital microscope. was calculated by using processing algorithm migration determined cross-section images. results evaluated statistically.