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Disposable absorbent article having undergarment fastening elements

A technology of absorbent products and absorbent cores, applied in absorbent pads, medical science, sanitary napkins, etc., can solve problems such as damage to the fit/comfort of sanitary napkins

Inactive Publication Date: 2017-02-15
PROCTER & GAMBLE CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Unfortunately, the design of sanitary napkins often also contributes to applying said stress to the sideflaps during use, which further compromises the fit / comfort of the sanitary napkin

Method used

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  • Disposable absorbent article having undergarment fastening elements
  • Disposable absorbent article having undergarment fastening elements
  • Disposable absorbent article having undergarment fastening elements

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention can be used in sanitary napkins and many different absorbent articles as provided below. As used herein, the phrase "absorbent article" refers to devices that absorb and contain bodily fluids, and more specifically, devices that can be placed next to or near the skin to absorb and contain said various fluids, such as those that are expelled from the body. In typical use, absorbent articles are not intended to be laundered or otherwise restored or reused after a single use. Examples of absorbent articles include, but are not limited to: personal care absorbent products, such as feminine hygiene products, eg feminine napkins, pantiliners, tampons, interlabial devices, etc.; and adult incontinence products.

[0027] Absorbent articles and their individual components, such as a liquid-permeable topsheet, a liquid-impermeable backsheet joined to the topsheet, and an absorbent core positioned and held between the topsheet and the backsheet, all have a bo...

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PUM

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Abstract

Absorbent articles have a chassis with a topsheet, a backsheet, and an absorbent core disposed therebetween. A pair of side flaps is attached to the chassis. A portion of each first surface of the pair of side flaps is attached to an outer-facing surface of the chassis. And, another portion of each first surface has adhesive disposed thereon. A release liner covers at least a portion of the adhesive of the first surface. The release liner and free ends of each of the pair of side flaps are superjacent to the chassis prior to use.

Description

technical field [0001] The present invention relates to absorbent articles such as catamenial devices and light incontinence products. In particular, the present invention relates to catamenial devices, such as sanitary napkins, having improved comfort and body fit. Background technique [0002] Sanitary napkins and related disposable absorbent articles for collecting menses and other bodily discharges are well known in the art. Some commercially available sanitary napkins have a pressure sensitive adhesive on their backsheet for attaching the sanitary napkin to the wearer's undergarment, which can help keep the sanitary napkin in place to trap discharged bodily fluids. Additionally, some commercially available sanitary napkins also include side flaps that can be attached to the wearer's undergarment via an adhesive and further help keep the sanitary napkin in place. [0003] Typically, such sanitary napkins are provided with two separate release liners - one covering the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/476A61F13/551A61F13/56
CPCA61F13/476A61F13/55135A61F13/5616
Inventor F·M·兰登
Owner PROCTER & GAMBLE CO