Back to results
US 5,704,930 AGranted
Absorbent article having flaps and zones of differential extensibility
AssigneeThe Procter & Gamble Company
InventorsBruce William Lavash, Thomas Henrich, Carl Louis Bergman, Raymond John Dirk, Kaoru Niihara, Thomas Ward Osborn III, Jeffrey Vincent Bamber
Life of this patent
Estimating the term…
Abstract
An absorbent article, such as a sanitary napkin, having flaps and zones of differential extensibility for relieving the stresses that develop in the flaps when the flaps are folded down along the edges of crotch of the wearer's undergarments is provided.
Claims8
An absorbent article made by a method comprising the steps of:
- (a) providing an absorbent article having a main body portion, a central region disposed between a first end region and a second end region, a principal longitudinal centerline and a principal transverse centerline, said main body portion having two spaced apart longitudinal edges and two spaced apart transverse edges, said absorbent article comprising:
- (i) a pair of flaps being associated with said main body portion at a juncture and extending laterally outward beyond a longitudinal edge of said main body portion, said flaps being divided into a front half and a back half by a flap transverse centerline, said junctures each having a pair of ends;
- (ii) said absorbent article having two corner regions for each flap, said corner regions being located in the regions of the ends of each juncture;
- (iii) a first portion of said absorbent article complementary with each corner region, at least part of said first portion being adjacent said flap transverse centerline;
- and
- (b) providing zones of differential extensibility in said corner regions of said absorbent article, said zones of differential extensibility being capable of greater extension outward in a generally transverse direction than said first portions.
3 more elements
Dependencies are inferred from the claim text.