Disposable diaper
AssigneeUni-Charm Corporation
InventorsYoshitaka Mishima, Yasushi Sayama
Life of this patent
Estimating the term…
Abstract
Here is disclosed a disposable diaper improved to be easily put on the wearer. Top- and backsheets in front and rear waist regions of the diaper includes the top- and backsheets that have an elastic stretchability transversely of the diaper, and transversely opposite side edges of the diaper includes top- and backsheets intended to surround the wearer's legs having elastic stretchability longitudinally and transversely of the diaper.
Claims4
A disposable diaper comprising a topsheet intended to come in contact with the wearer's skin, a backsheet intended to come in contact with wearer's garment and an absorbent core disposed between said topsheet and said backsheet wherein, said diaper has a front waist region, a rear waist region and a crotch region extending between said front and rear regions so that transversely opposite side edges of said crotch region surrounds the wearer's legs, wherein:
- said topsheet and said backsheet in said front and rear waist regions are elastically stretchable in a transverse direction of said diaper while said topsheet and said backsheet at said transversely opposite side edges of said crotch region are elastically stretchable in a longitudinal direction of said diaper and in said transverse direction and said topsheet and said backsheet in the remaining regions are elastically stretchable at least in said transverse direction.
Dependencies are inferred from the claim text.