THREE-PIECE DISPOSABLE UNDERGARMENT WITH STRETCHABLE CROTCH MEMBER AND METHOD FOR THE MANUFACTURE THEREOF

摘要

Method for producing undergarments moving a web of body panel in the longitudinal machine direction, a rear body panel each having a maximum rise and a minimum rise by cutting along the longitudinal machine direction to said web of body panel material web and a front body panel web the It includes forming. Maximum rise of the rear and front body panel web each is greater than the minimum rise of a corresponding web of said rear and front body panel. The method further includes aligning the maximum rises of said rear and front body panel web by moving at least one of the rear and front body panel web in the longitudinal machine direction. The method also aligns the crotch member with the maximum rises of the rear and front body panel webs and comprises connected to the front and rear body panel, the crotch member. The crotch member includes at least one stretchable component comprising an elastic material. The disposable undergarment is also provided. ; Disposable underwear, stretchable crotch member