Absorbent article having a fastening system

Patent metadata

Field	Value
Publication number	US-9615980-B2
Application number	US-201414193039-A
Country	US
Kind code	B2
Filing date	Feb 28, 2014
Priority date	Jul 29, 2013
Publication date	Apr 11, 2017
Grant date	Apr 11, 2017

Abstract

An absorbent article can include a fastening system configured to attach the rear waist region to the front waist region to define a wear configuration of the absorbent article. The fastening system can include a primary fastening system and a secondary fastening system. The primary fastening system can include at least one primary first fastening component and a primary second fastening component. The secondary fastening system can include at least one secondary first fastening component and at least one secondary second fastening component. The absorbent article can further include a strip coupled to the outer cover. The strip can include the primary secondary fastening component. The at least one secondary first fastening component can be coupled to a first carrier.

First claim

What is claimed is:

1. An absorbent article including a longitudinal axis and a lateral axis, the absorbent article comprising:
an absorbent assembly comprising a liquid impermeable outer cover, a liquid permeable top sheet, and an absorbent body disposed between the outer cover and the top sheet, the absorbent assembly including a front waist region, a rear waist region, and a crotch region extending between the front waist region and the rear waist region;
a pair of ears extending transversely outward from opposite sides of the absorbent assembly;
a fastening system configured to attach the rear waist region to the front waist region to define a wear configuration of the absorbent article, the fastening system comprising a primary fastening system and a secondary fastening system, the primary fastening system including at least one primary first fastening component and a primary second fastening component, the secondary fastening system including at least one secondary first fastening component and at least one secondary second fastening component; and
a strip coupled to the outer cover, the strip including the primary second fastening component;
wherein the at least one secondary first fastening component is coupled to a first carrier, and
wherein the first carrier is coupled directly to the outer cover proximate the front waist region.

2. The absorbent article of claim 1 , wherein the first carrier is directly coupled to the strip.

3. The absorbent article of claim 2 , wherein an outermost longitudinal edge of the first carrier is disposed outboard of the outer edge of the strip.

4. The absorbent article of claim 1 , wherein the first carrier is directly coupled to the outer cover such that an innermost longitudinal edge of the first carrier is disposed outboard of an outer edge of the strip.

5. The absorbent article of claim 1 , wherein the secondary fastening system comprises two secondary first fastening components, the two secondary first fastening components including a left secondary first fastening component and a right secondary first fastening component.

6. The absorbent article of claim 5 , wherein the pair of ears are disposed in the rear waist region and include a left ear and a right ear and the secondary fastening system further comprises two secondary second fastening components including a left secondary second fastening component and a right secondary second fastening component, the left secondary second fastening component being disposed on the left ear and the right secondary second fastening component being disposed on the right ear, wherein the left secondary first fastening component is coupled to the first carrier and the right secondary first fastening component is coupled to a second carrier.

7. The absorbent article of claim 6 , wherein the left and right secondary first fastening components comprise hook materials and the left and right secondary second fastening components comprise loop materials.

8. The absorbent article of claim 6 , wherein the first carrier and the second carrier are each coupled directly to the strip.

9. The absorbent article of claim 6 , wherein an innermost longitudinal edge of the first carrier is disposed inboard of a first outer edge of the strip and an innermost longitudinal edge of the second carrier is disposed inboard of a second outer edge of the strip, the second outer edge of the strip being opposite from the first outer edge of the strip.

10. The absorbent article of claim 6 , wherein the first carrier is directly coupled to the outer cover such that an innermost longitudinal edge of the first carrier is disposed outboard of a first outer edge of the strip and the second carrier is directly coupled to the outer cover such that an innermost longitudinal edge of the second carrier is disposed outboard of a second outer edge of the strip, the second outer edge of the strip being opposite from the first outer edge of the strip.

11. An absorbent article including a longitudinal axis and a lateral axis, the absorbent article comprising:
an absorbent assembly comprising a liquid impermeable outer cover, a liquid permeable top sheet, and an absorbent body disposed between the outer cover and the top sheet, the absorbent assembly including a front waist region with a front waist edge, a rear waist region with a rear waist edge, a crotch region extending between the front waist region and the rear waist region, a first longitudinal side edge and a second longitudinal side edge opposite from the first longitudinal side edge, the first longitudinal side edge and the second longitudinal side edge each extending from the front waist edge to the rear waist edge; and
a fastening system configured to attach the rear waist region to the front waist region to define a wear configuration of the absorbent article, the fastening system comprising a primary fastening system and a secondary fastening system;
the primary fastening system including at least one primary first fastening component and at least one primary second fastening component, the at least one primary second fastening component included on a strip coupled to the outer cover; and
the secondary fastening system including at least one secondary first fastening component and at least one secondary second fastening component, the at least one secondary first fastening component including an inner longitudinal side edge and an outer longitudinal side edge, the at least one secondary first fastening component is directly coupled to the strip or directly coupled to a first carrier that is directly coupled to the strip, the outer longitudinal side edge of the at least one secondary first fastening component is disposed outboard of the first longitudinal side edge of the absorbent assembly.

12. The absorbent article of claim 11 , wherein the at least one secondary first fastener component is directly coupled to the strip.

13. The absorbent article of claim 11 , wherein the strip includes an upper edge and a lower edge, the at least one secondary first fastening component includes a top edge and a bottom edge, and wherein the top edge of the at least one secondary first fastening component is closer to the lateral axis than is the upper edge of the strip, and wherein the lower edge of the strip is closer to the lateral axis than is the bottom edge of the secondary first fastening component.

14. The absorbent article of claim 12 , wherein the strip includes a first outer edge and a second outer edge, the first outer edge of the strip extending outboard of the first longitudinal side edge of the absorbent assembly, and wherein the outer longitudinal side edge of the at least one secondary first fastening component does not extend to the first outer edge of the strip.

15. The absorbent article of claim 11 , wherein the at least one secondary first fastener component is coupled to the first carrier that is directly coupled to the strip.

16. The absorbent article of claim 15 , wherein the first carrier includes an upper edge and a lower edge, the at least one secondary first fastening component includes a top edge and a bottom edge, and wherein the top edge of the at least one secondary first fastening component is closer to the lateral axis than is the upper edge of the first carrier, and wherein the lower edge of the first carrier is closer to the lateral axis than is the bottom edge of the secondary first fastening component.

17. The absorbent article of claim 15 , wherein the first carrier includes an outermost longitudinal edge, the outermost longitudinal edge extending outboard of the

Assignees

• Kimberly Clark Co

Inventors

• Enz David John
• Popp Robert Lee
• Bishop David Fleger
• Vandyke Wendy Lynn
• Stabelfeldt Sara Jane Wille
• Hancock-Cooke Catherine Marguerite

Classifications

• A61F13/15756

  Applying tabs, strips, tapes, loops; Knotting the ends of pads · CPC title

• A61F13/627

  characterised by the loop · CPC title

• A61F13/15747

  Folding; Pleating; Coiling; Stacking; Packaging · CPC title

• A61F13/625

  characterised by the hook · CPC title

• A61F13/5644 Primary

  having more than one pair of fasteners · CPC title