Soft and Durable Nonwoven Composite
US-2016251788-A1 · Sep 1, 2016 · US
Absorbent Article Containing a Soft and Durable Backsheet
US2016263271A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016263271-A1 |
| Application number | US-201415028959-A |
| Country | US |
| Kind code | A1 |
| Filing date | Nov 18, 2014 |
| Priority date | Nov 20, 2013 |
| Publication date | Sep 15, 2016 |
| Grant date | — |
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Abstract
Official abstract text for this publication.
An absorbent article having an outwardly body-facing surface and an outwardly garment-facing surface Is provided. The absorbent article contains a topsheet, backsheet, and an absorbent core positioned between the topsheet and the backsheet. The backsheet contains a nonwoven facing laminated to a film. The nonwoven facing contains a first nonwoven web containing a plurality of fibers formed from a first polyolefin composition and a second nonwoven web containing a plurality of fibers formed from a second polyolefin composition. The first polyolefin composition contains at least one ethylene polymer and the second polyolefin composition contains at least one rigid propylene polymer and at least one ductile propylene polymer. The second nonwoven web defines the garment-facing surface of the article.
First claim
Opening claim text (preview).
What is claimed is: 1 . An absorbent article having an outwardly body-facing surface and an outwardly garment-facing surface, the article comprising: a topsheet; a backsheet that contains a nonwoven facing laminated to a film, wherein the nonwoven facing contains a first nonwoven web containing a plurality of fibers formed from a first polyolefin composition and a second nonwoven web containing a plurality of fibers formed from a second polyolefin composition, wherein the firs…
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Classifications
- A61F13/51478Primary
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US2016263271A1 cover?
- An absorbent article having an outwardly body-facing surface and an outwardly garment-facing surface Is provided. The absorbent article contains a topsheet, backsheet, and an absorbent core positioned between the topsheet and the backsheet. The backsheet contains a nonwoven facing laminated to a film. The nonwoven facing contains a first nonwoven web containing a plurality of fibers formed from…
- Who is the assignee on this patent?
- Kimberly Clark Co
- What technology area does this patent fall under?
- Primary CPC classification A61F13/51478. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Thu Sep 15 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).