| 摘要 |
•A DISPOSABLE SANITARY, ARTICLE HAVING ELASTIC MEMBERS .4 EXTENDING TO BE’ASSOCIATÈD WITH LEG—OPENINGS SECURED4 UNDER TENSION TO THE ARTICLE ALCNG.TRANSVERSELY OPPOSITE SIDE EDGE PORTIONS 5 OF THE SANITARY ARTICLE. THE TRANSVERSELY OPPOSITE - SIDE EDGE PORTIONS•5 RESPEÀTIVELY HAVE FIRST ELASTIC ZONES AL EXTENDING ACROSS‘A CROTCH REGION 21 JN THE LONGITUDINAL DIRECTION ALONG A DESIRED LENGTH, SECOND ELASTIÔ ZONES A2 EXTENDING FROM THE FIRST ELASTIC ZONES AL INTO A FRONT WAIST REGION 20 ALONG A DESIRED LENGTH AND THFRD ELASTIC ZONES A3 EXTENDING FROM THE FIRST ELASTIC ZONES AL INTO A4EAR WAIST REGION 22 ALONG A DESIRED LENGTHE THE SECTIONS OF THE ELASTIC MEMBERS EXTENDING ALONG THE SECOND ELASTIC ZONES A2 AND THE THIRD ELASTIC ZONES A3 HAS VALUEÀ OF STRETCH STRESS REPRESENTED BY A RELATIONSHIPOF THE SECOND ELASTIC ZONÇS <THETHIRD ELASTIC ZONES OR THE THIRD ELASTIC ZONES < THE SECOND ELASTIC ZONES |
