IP Library › Granted Patent US 12,102,518
Granted Patent B2
US 12,102,518 · App. 16/711,481 · Granted Oct 1, 2024

Absorbent article having fastening system

Inventors: Russell Andrew Hayden (New Richmond, OH); Abhishek Prakash Surushe (Schwalbach am Taunus, DE); Jeromy Thomas Raycheck (South Lebanon, OH); Kumardipti Chatterjee (Indian Hill, OH); Donald Carroll Roe (West Chester, OH); Alejandro Jose Rivero (São Paulo, BR)
Assignee: The Procter & Gamble Company
A61F13/5644A61F13/49011A61F13/625A61F2013/5683
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Quick Facts
Patent No.
US 12,102,518
App. No.
16/711,481
Granted
Oct 1, 2024
Kind
B2
Abstract

An absorbent article has a first waist region, a second waist region, a crotch region disposed between the first and second waist regions; and a chassis comprising a topsheet, a backsheet, and an absorbent core disposed between the topsheet and backsheet. The article also includes a primary fastening system and secondary fastening system. The primary fastening system has a primary fastening component disposed in the second waist region and a primary receiving component disposed in the first waist region and operatively engageable with the primary fastening component. The secondary fastening system includes a secondary fastening component disposed in the first waist region and a secondary receiving component disposed in the second waist region and operatively engageable with the secondary fastening component. The article further includes a decoupled zone disposed longitudinally inboard of the secondary fastening component.

Claims (15)

1. An absorbent article comprising:

a chassis comprising a topsheet, a backsheet, and an absorbent core disposed between the topsheet and backsheet;

a lateral extension element joined to the chassis;

a first waist region, a second waist region and a crotch region disposed between the first and second waist region;

a fastening system comprising a fastening component disposed on a wearer-facing surface of the article in the first waist region, wherein the fastening component comprises hooks integrally formed from a portion of the chassis such that the hooks are integral with the portion of the chassis; and

a stiffening component disposed in overlapping relationship with the fastening component forming a first bending resistant zone;

wherein stiffness of the first waist region varies in a lateral direction, such that a stiffness of the first bending resistant zone is greater than a stiffness of the first waist region disposed laterally inboard of the first bending resistant zone.

2. The absorbent article of claim 1 further comprising a receiving component operatively engageable with the fastening component, wherein the fastening component is positioned at a first longitudinal position and the receiving component is disposed at a second longitudinal position such that the article may be wrapped and secured in a longitudinal direction.

3. The absorbent article of claim 1 further comprising a secondary fastening system, having a secondary fastening component disposed in one of the first or second waist region and a secondary receiving component disposed in another of the first or second waist region and operatively engageable with the secondary fastening component.

4. The absorbent article of claim 3 wherein the secondary fastening component is integral with the chassis, an ear and/or a waist feature.

5. The absorbent article of claim 3 wherein the secondary receiving component is integral with the chassis, an ear and/or a waist feature.

6. The absorbent article of claim 3 wherein the secondary fastening component comprises a plurality of hooks, wherein the hooks in the fastening component comprise a first directionality and the hooks in the second fastening component comprise a second directionality, wherein the first directionality and the second directionality differ.

7. The absorbent article of claim 1 wherein at least some of the integrally formed hooks are disposed laterally outboard of the longitudinal axis.

8. The absorbent article of claim 1 wherein the absorbent article is selected from the group consisting of a feminine hygiene garments, diaper holders, absorbent inserts, pant-type diapers and incontinence briefs.

9. The absorbent article of claim 1 , wherein the stiffening component is formed from a folded layer of material.

Continuity (2)
Continuation 16685230 · Nov 15, 2019
Related Publication 20210145662A1 · May 20, 2021