| 摘要 |
PROBLEM TO BE SOLVED: To reduce the visibility of an elastic film and achieve high air permeability.SOLUTION: In a disposable diaper 1, a plurality of belt-like elastic elements 51 of an intermediate elastic member 45 are constituted in a belt-like form, each extending in the right and left directions, and are arranged parallel to one another while being separated from one another in a vertical direction between an outer sheet 41 which is a first exterior sheet, and a second exterior sheet 49. Each of the plurality of belt-like elastic elements 51 has an outer nonwoven fabric 52 and an elastic film 59. The outer nonwoven fabric 52 and the elastic film 59 are constituted in a belt-like form, each extending in the right and left directions. The outer nonwoven fabric 52 and the outer sheet 41 which is a first exterior sheet are arranged outside the elastic film 59 so that the visibility of the elastic film 59 from outside the disposable diaper 1 can be reduced. Furthermore, high air permeability can be achieved in a girth part 407 where intermediate gathering is formed.SELECTED DRAWING: Figure 5 |
