DISPOSABLE WEARING ARTICLE

摘要

IN A DISPOSABLE WEARING ARTICLE, AN AREA OF A REAR WAIST REGION IN WHICH A CORE (20) IS PRESENT IS DIVIDED INTO A FIRST AREA (22) AND A SECOND AREA (23). THE SECOND AREA IS FORMED IN ITS TRANSVERSELY MIDDLE ZONE WITH A THROUGH-HOLE (25) EXTENDING THROUGH THE CORE. A TRANSVERSE FLEXURAL STIFFNESS OF THE CORE LYING IN THE SECOND AREA IS LOWER THAN A TRANSVERSE FLEXURAL STIFFNESS OF THE CORE LYING IN THE CROTCH REGION (15) AND THE FIRST AREA. PROXIMAL PORTIONS (32) OF LEAK-BARRIER SHEETS (19) AND LONGITUDINAL ENDS (37) OF ELASTIC MEMBERS (36) ARE IN THE FIRST AREA. THE FIRST AREA LIES ABOVE THE CROTCH REGION IN A THICKNESS DIRECTION OF THE ARTICLE AND THE SECOND AREA FORMS A BARRIER (48) AND A POCKET (49).