STRETCHABLE KNIT FABRIC CONTAINING ELASTIC COMPOSITE SPUN YARN AND STRETCHABLE WEAR PRODUCED BY USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a stretchable knit fabric having high stretchability to softly fit the curve line of the body, enabling the three-dimensional forming if necessary, recovering the original shape by heat-treatment from an irreversibly deformed state caused by repeated wearing and most suitable for underwear, T-shirt and golf jacket.;SOLUTION: The stretchable knit fabric contains a core-sheath composite spun yarn containing a polyolefin elastic fiber as the core and staple fibers as the sheath. The constant load elongation of the knit fabric in the course direction is ≥50%, the recovery is ≥50% and the iron shrinkage is ≤3%. The invention further provides an underwear, T-shirt and golf jacket produced by using the knit fabric.;COPYRIGHT: (C)2004,JPO&NCIPI