Pants-type disposable wearing article
AssigneeUni-Charm Corporation
InventorToshifumi Otsubo
Life of this patent
Estimating the term…
Abstract
A pants-type disposable wearing article such as a diaper includes a chassis forming a body of the article, an absorbent structure disposed on an inner surface of the chassis, and a plurality of elastic members arranged in waist-surrounding regions. Opposite end portions of the elastic members in a waist surrounding direction are secured in the vicinities of transversely opposite side edges of the waist regions to the chassis while a middle portion of the elastic members in the waist surrounding direction is not secured in the corresponding portion to the chassis.
Claims10
A pants-type disposable wearing article having a longitudinal direction, a waist-surrounding direction orthogonal to said longitudinal direction, a front waist region, a rear waist region, a crotch region, an elasticized waist-hole and a pair of elasticized leg-holes, said article comprising a chassis and an absorbent structure extending on an inner surface of said chassis between said front and rear waist regions, and a plurality of auxiliary elastic members secured to said chassis in a stretched state in said waist surrounding direction so as to cross said absorbent structure in at least one of said front and rear waist regions, said article further comprising:
- said plurality of auxiliary elastic members having opposite end portions and a middle portions in said waist surrounding direction, said opposite end portions being secured to said chassis in vicinities of opposite side edges of the one of said front and rear waist regions while said middle portion being free to said chassis in the one of said front and rear waist regions.
Dependencies are inferred from the claim text.