Disposable worn article in pants form with cut-outs and method for manufacturing same

摘要

Front and back flaps 3F and 3B are protruding past a crotch portion 22 to a same position in the girth direction X; a back member 4b is attached to the back flap 3B, the back member 4b protruding in the girth direction X from an edge of the back flap 3B; a front member 4f protruding in the girth direction X from an edge of the front flap 3F is detachably touch-fastened to a non-skin-contact surface of the front flap 3F which does not contact a skin of the wearer; the crotch portion 22 is folded along a virtual first line L1 parallel to the girth direction X so that a front girth portion 3F and a back girth portion 3B are laid on each other and so that the back member 4b and the front member 4f are facing each other and in contact with each other; and the back member 4b and the front member 4f facing each other are secured to each other in an area where the back member 4b and the front member 4f are in contact with each other.

主权项

1. A disposable worn article produced in a pants form, including:
a front girth portion extending in a girth direction and adapted to cover a front portion of a torso of a wearer, a back girth portion extending in the girth direction and adapted to cover a back portion of the torso of the wearer, and a crotch portion being continuous with the front girth portion and the back girth portion, extending in a lengthwise direction perpendicular to the girth direction, and adapted to cover a crotch of the wearer, wherein: the front girth portion includes a pair of front flaps protruding past the crotch portion in the girth direction, the back girth portion includes a pair of back flaps protruding past the crotch portion in the girth direction, a fastening member is secured to each of the pair of back flaps, by attaching and detaching the fastening member to and from each of the front flaps, it is possible to finely adjust a fit in the girth direction after the worn article is worn and to see if the worn article is dirty after the worn article is worn, and the front and back flaps protrude past the crotch portion to a same position in the girth direction; the worn article further including: a back member of the fastening member attached to each of the back flaps, the back member including a protruding portion protruding in the girth direction from an edge of each of the back flaps in the girth direction; a front member of the fastening member including a protruding porting protruding in the girth direction from an edge of each of the front flaps in the girth direction being detachably touch-fastened to a non-skin-contact surface of each of the front flaps which is contactless to a skin of the wearer; the crotch portion folded along a virtual first line parallel to the girth direction so that the front girth portion and the back girth portion are laid on each other and so that the protruding portions of the back member and the front member are facing each other and in contact with each other; the protruding portions of the back member and the front member facing each other being secured to each other; wherein, subsequent to manufacture and prior to use of the worn article, the edges in the girth direction of the front and back flaps are not directly secured to each other but rather are attached to each other only via the respective front and back members that are secured to each other; and wherein: each of the front and back flaps includes a cut-out receding in the girth direction from the edge of each of the flaps in the girth direction; in the cut-out of each of the back flaps, the back member protrudes in the girth direction from the edge of each of the back flaps; in the cut-out of each of the front flaps, the front member protrudes in the girth direction from the edge of each of the front flaps; and the protruding portions of the front member and the back member, which are protruding in each of the cut-outs, are secured to each other.