METHOD FOR MANUFACTURING MULTILAYER-STRUCTURED KNITTED FABRIC HAVING ANTIPILLING PROPERTY

摘要

PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer-structured fabric excellent in dispersion of water and quick drying property, and having excellent clothing comfort even during sweating, warm feeling and excellent antipilling property.;SOLUTION: The multilayer-structured fabric comprises an antipilling polyester spun yarn consisting of a copolymer polyester obtained by copolymerizing phosphoric acid in an amount of 0.5-1.5 mol% and a hydrophobic synthetic fiber yarn having single fiber finenesses larger than those of monofilaments constituting the antipilling polyester spun yarn. The multilayered structure is knitted in such a manner that the ratio of the knitted loops of antipilling polyester spun yarn is ≥50% on the surface layer of the knit fabric, and the ratio of the knitted loops of the hydrophobic synthetic fiber yarn is ≥50% on the rear layer of the knit fabric. The obtained knit fabric is subjected to a wet heat treatment at a temp. of ≥130°C for ≥30 min.;COPYRIGHT: (C)2003,JPO