| abstract |
The present invention provides a polyester bicomponent core spun yarn comprising a sheath of at least one hard fiber having a number of about 5 to about 60 and a core of bicomponent polyester filaments. In addition, the present invention further includes fabrics that are substantially free of whitish manifestation of bicomponent polyester filaments.n n n n Polyester bicomponent core spun yarn, count, polytrimethylene terephthalate, fusible fabric elongation |