| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a comparatively nice and soft wearing article, in which even an aged person, having relatively weak force, easily pulls a waist opening in the transverse direction to widen the waist opening to a desired size, and also, the waist region is prevented from slipping down during use of the wearing article. <P>SOLUTION: Waist elastic elements 36 are formed by a strand or string shape elastic member stretched in the transverse direction X at a stretch ratio in a range of about 2.5 to 3.0 and having thickness in a range of about 850 to 1,000 dtex, and a separation dimension in the vertical direction Y between the waist elastic elements 36 mutually adjacent in the transverse direction X is in a range of about 5.5 to 6.0 mm. Each of waist elastic regions 38, in which the waist elastic elements 36 are arranged, has a tensile stress at a moment of 255% stretching in the transverse direction X in a range of about 4.5 to 6.0 N/35 mm, and a tensile stress at a moment of 167% stretching in the transverse direction X is at least in a range of about 1.7 to 2.1 N/35 mm. <P>COPYRIGHT: (C)2013,JPO&INPIT |
