| 摘要 |
A brief-type diaper comprising belt type pre-girth parts ( 4, 4 ') located vertically, and a belt type pre-crotch part ( 5 ) located between the pre-girth parts and provided with substantially V-shaped recesses ( 6 ) in the front and rear body sides, respectively. An absorber is disposed in a substantially rectangular brief-type diaper precursor ( 1 ) where pre-leg openings ( 7 ) are made, as substantially egg shaped holes, from the pre-crotch part ( 5 ) across the pre-girth parts ( 4, 4 ') at positions symmetric with respect to the line symmetric axis of the precursor ( 1 ). The precursor ( 1 ) is folded vertically along the center line X-X (line-symmetric axis of the brief-type diaper precursor) so that the pre-girth parts ( 4,4 ') and the pre-crotch part ( 5 ) are overlapped. Subsequently, the side fringe parts ( 4 a, 5 a) thereof are bonded to form a waist opening thus obtaining a panty type diaper in which joints ( 11, 11 ) are formed in the front and rear bodies and no joint exist in the left and right bodies of girth area.
|
