HEAT-SENSITIVE REVERSIBLY-DISCOLORED NAPPED FIBER STRUCTURE

摘要

PROBLEM TO BE SOLVED: To provide a heat-sensitive reversibly-discolored napped fiver structure having excellent abrasion resistance of a heat-sensitive discoloring agent and a good feeling. SOLUTION: In this heat-sensitive reversibly-discolored napped fiber structure the heat-sensitive discoloring agent is fixed on the point of fiber by an acrylic resin and the fibers are not mutually adhered.