DYED POLYOLEFIN YARN AND TEXTILE FABRICS USING SUCH YARNS.

摘要

A novel polyolefin textile fabric knitted woven and non-woven that in one aspect of the invention is disperse dyed to a light, medium or deep solid hade. In another aspect, the textile fabrics of the present invention are manufactured using polyolefin yarns that contain variable amounts of dye acceptor additives. A fabric with more than one tone of a color is dyed in a single dye bath. The fabrics and yarn using this invention can be processed using conventional spinning, weaving, knitting, web forming machines and will dye using existing dyeing and finishing systems. This invention is of particular value in the apparel and home furnishings industry.