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Disposable absorbent product with coated element and related methods

An absorbent product, disposable technology, applied in the direction of absorbent pads, bandages, medical science, etc., can solve the problems of increasing the cost and production complexity of disposable absorbent products

Inactive Publication Date: 2015-04-08
SCA HYGIENE PROD AB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Increased barrier layers increase cost and manufacturing complexity of disposable absorbent products

Method used

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  • Disposable absorbent product with coated element and related methods
  • Disposable absorbent product with coated element and related methods
  • Disposable absorbent product with coated element and related methods

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] To the extent that any meaning or definition of a term in this writing is inconsistent with the meaning or definition of a term in a document incorporated by reference into this writing, that meaning or definition shall prevail. In addition, it should be understood that the words and terms used in the present invention are only used to describe the present invention and should not be regarded as limiting the present invention. "Includes", "comprises" or "has" and variations thereof as used herein means including the listed items and their equivalents as well as other items.

[0023] Reference graphics, especially reference figure 1 and figure 2 , an exemplary disposable absorbent product in the form of a diaper 10 is described. For example, diaper 10 may be a baby diaper or an adult diaper ("simple") or a belt bottom. Although these two figures and other figures refer to disposable absorbent products in the form of diapers, it is conceivable that one or more feature...

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PUM

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Abstract

A disposable absorbent product includes a topsheet defining an interior face of the disposable absorbent product configured to face a wearer thereof during use. A backsheet overlays the topsheet, with the backsheet defining an exterior face of the disposable absorbent product configured to face away from the wearer during use. An absorbent core is disposed between the topsheet and the backsheet for storing fluid secreted by the wearer of the disposable absorbent product. The absorbent core includes at least one absorbent structure and a wrapping element that envelops the at least one absorbent structure. The wrapping element has a main substrate layer and an adhesive coating layer thereon that is substantially adhered to the substrate layer and which defines an impermeable film layer on the substrate.

Description

technical field [0001] The present invention relates generally to absorbent products, and more particularly, to disposable absorbent products worn by a person to contain and absorb body exudates. Background technique [0002] Disposable absorbent products for absorbing body fluids are available in different types, designs and sizes. For example: training shorts, baby diapers, adult diapers, and incontinence guards are all products designed to hold urine and feces. There are other types of disposable absorbent products, such as feminine hygiene articles (eg, heavy and light incontinence pads, sanitary napkins) designed to contain and absorb urine and / or menstrual blood from a female user. Known products of this type generally comprise a topsheet facing the user's body, a backsheet facing the user's garment, and an absorbent core sandwiched between the topsheet and the backsheet. [0003] The absorbent core in products of the type described above comprises a primary absorben...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/534
CPCA61F13/534A61F13/53A61F13/539A61F2013/5349A61F2013/530481A61F13/15585A61F13/15666A61F2013/15406A61F2013/53908A61F2013/8402
Inventor F·S·格劳格M·F·卡尔蒙
Owner SCA HYGIENE PROD AB