Patent ID: 8545649
Filing Date: 2013-10-01
Classification: A41D,D04H,Y10T

Abstract:
1. A method for fabricating a nonwoven fusible interlining, the method comprising the steps of: (a) mixing a general staple fiber with a heat shrinkable staple fiber, processing the mixed staple fiber into a web form using a carding machine, passing the web through at least a patterned calender roll for heat-bonding to fabricate an elastic nonwoven base fabric which has elasticity in both the longitudinal and width directions, and heat shrinking the elastic nonwoven base fabric by applying a heat source at a temperature of about 150° C. to about 250° C.; (b) after heat shrinking the elastic nonwoven base fabric, pattern printing on the elastic nonwoven base fabric, wherein a pattern is selected based on a desired shape stability of the fabricated nonwoven base fabric in a longitudinal direction, width direction or bias direction; and (c) applying an adhesive to the pattern-printed nonwoven base fabric in a dot shape.