BENDA KESEHATAN SEKALI PAKAI PROSES UNTUK MEMBERIKAN BENDA TERSEBUT DENGAN BAGIAN-BAGIAN ELASTIK YANG DIHUBUNGKAN DENGAN BUKAAN-BUKAAN KAKI

摘要

PROBLEM TO BE SOLVED: To provide an article in which expansion stress of an elastic member around a leg part is different between a front part and a back part of a crotch zone, and a method for attaching the elastic member around each leg part on the article. ;SOLUTION: In this article to be worm, an elastic member 9 expandable in the longitudinal direction is installed on each side edge part 5 in an extended condition, each side edge part 5 comprises a first expansion zone A1 longitudinally extended along the crotch zone, a second expansion zone A2 of a specified length extended from the first expansion zone A1 toward a front trunk zone 20, and a third expansion zone A3 of a desired length extended from the first expansion zone A1 to the expansion zone A3, and extension stress of the second expansion zone A2 and the third expansion zone A3 satisifies either of below: second expansion zone A2third expansion zone A3 third expansion zone A3 second expansion zone A2.;COPYRIGHT: (C)2001,JPO