METHOD FOR MANUFACTURING ARTIFICIAL LEATHER ENHANCED IN APPEARANCE QUALITY

摘要

The present invention relates to a method for manufacturing artificial leather enhanced in appearance quality. In the method for manufacturing artificial leather manufactured by shrinking a sea-island short-fiber nonwoven fabric, impregnating a polyurethane elastomer, performing elution, buffing the surface of the nonwoven fabric to form napping, and dyeing the fabric, the present invention relates to a manufacturing method which sprays a high-temperature fluid to the dyed fabric. According to the present invention, since the napping length is long and the uniform napping density is formed, smooth and soft tactile feeling can be provided on the surface of the artificial leather.;COPYRIGHT KIPO 2019