After granting the flexible medicine to the said artificial leather,

摘要

PROBLEM TO BE SOLVED: To provide an artificial leather having excellent stretchability in the width direction and excellent flexibility.;SOLUTION: The method for producing the stretchable artificial leather involves stretching the artificial leather in a heated state in the length direction to shrink in the width direction after imparting a softening agent to the artificial leather constituted of a fiber-interlaced body consisting essentially of ultrafine fiber having ≤1.1 dtex single fiber size, and a polyurethane resin or simultaneously with the impartation of the softening agent.;COPYRIGHT: (C)2005,JPO&NCIPI