FINISHING OF POLYESTER FIBER FABRIC

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a finished polyester fiber fabric, excellent in a soft touch feeling and deep color effects and having practically sufficient water repellent performances. SOLUTION: A dimethylpolysiloxane having hydroxyl groups at both terminals without any water repellency in an amount of >=1% is applied to a polyester fiber fabric dyed with a disperse dye and a fluorine-based water repellent composed of a copolymer of an acrylate having a perfluoroalkyl group in the side chain, and a vinyl compound copolymerizable therewith is then applied thereto.