| 摘要 |
PROBLEM TO BE SOLVED: To obtain woven and knitted fabrics of an aliphatic polyester-based fiber having high dyeing fastness, soft feeling and excellent color development and biodegradability. SOLUTION: The dyed materials of woven and knitted fabrics are characterized in that, in printing the aliphatic polyester-based fiber, after printing with a dye, woven and knitted fabrics are subjected to color development treatment with superheated steam at 120-150 deg.C or saturated steam at 100-120 deg.C.
|
