Patent Number: 6,685,688

Title: Disposable diaper with side crotch regions and waist region having at least one different direction of stretchability

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.

Inventors: Mishima; Yoshitaka (Kagawa-ken, JP), Sayama; Yasushi (Kagawa-ken, JP)

Assignee: Uni-Charm Corporation

International Classification: A61F 13/15 (20060101); A61F 013/15 ()

Expiration Date: 02/03/2021