| 摘要 |
PURPOSE:To provide the objective web comprising polyamide fibers and the fibers of a polyester copolymerized with a constant amount of polyethylene glycol wherein the polyester fibers have specific dyeability, and having both the original touch and physical properties of the polyamide fibers and the functionality of the polyester fibers. CONSTITUTION:A dyed web comprises (A) the fibers of a/ordinary pressure- dyeable polyester copolymerized with 6.0-10wt.% of polyethylene glycol having an average mol. wt. of 500-4000, the fibers having a black brightness of <=17% when dyed at 98 deg.C, and (B) polyamide fibers. The web is prepared by dyeing with a disperse dye and an acidic dye without a carrier at a temperature <=98 deg.C and subsequently subjecting the dyed web to a finishing processing. |
