BLENDED DIFFERENTLY-SHRINKABLE POLYESTER MULTIFILAMENT YARN EXCELLENT IN PILL RESISTANCE, TEXTILE THEREOF AND METHOD FOR PRODUCING THE YARN

摘要

PROBLEM TO BE SOLVED: To provide a combined differentially-shrinkable polyester multifilament yarn having permanent pill-resistance, softness and puffy feeling and excellent in repulsive feeling and tens stiffness, and to provide a textile using the yarn.;SOLUTION: This textile comprises a combined differentially-shrinkable polyester multifilament yarn treated with soft twist of ≤8,000 twist multiplier and containing a phosphorus compound and has ≥3.5 pilling grade according to JIS-L-1076 after 20 times appearance retention treatment of C-method defined in the JIS and, thereafter, continuously treated with the ICI tester of A-method defined in the JIS for 5 h.;COPYRIGHT: (C)2003,JPO