Absorbent article having a fastening system
US-9480611-B2 · Nov 1, 2016 · US
Diaper closure system
US10052243B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10052243-B2 |
| Application number | US-201113876010-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 28, 2011 |
| Priority date | Sep 28, 2010 |
| Publication date | Aug 21, 2018 |
| Grant date | Aug 21, 2018 |
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- Title
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- Abstract
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Abstract
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One or more fastener tabs using particular spunlace materials are described. The fastener tabs find wide application as closure systems and can be used in products such as in disposable diapers.
First claim
Opening claim text (preview).
What is claimed is: 1. A fastener tab defining a first end, a second end opposite from the first end, a first face extending between the first end and the second end, and a second face oppositely directed from the first face and extending between the first end and the second end, the fastener tab comprising: a region of exposed pressure sensitive adhesive disposed on the first face of the tab; a plurality of hook members disposed on the first face of the tab; and a plurality of loop members disposed on the second face of the tab, the loop members provided by a spunlace nonwoven material. 2. The fastener tab of claim 1 wherein the spunlace material comprises at least one fiber selected from the group consisting of polyolefin fibers, polyester fibers, and combinations thereof. 3. The fastener tab of claim 2 wherein the polyolefin fibers are polypropylene fibers. 4. The fastener tab of claim 1 wherein the spunlace material is free of melt bonded intersections. 5. The fastener tab of claim 1 wherein the region of pressure sensitive adhesive is a first region of adhesive, the fastener tab further comprising: a second region of pressure sensitive adhesive disposed on the first face of the tab. 6. The fastener tab of claim 1 wherein the spunlace material has a basis weight of from about 15 gsm to about 60 gsm. 7. The fastener tab of claim 1 wherein the spunlace material has a basis weight of from about 25 gsm to about 45 gsm.
Assignees
Inventors
Classifications
- A61F13/5644Primary
having more than one pair of fasteners · CPC title
- A61F13/581Primary
Tab fastener elements combining adhesive and mechanical fastening · CPC title
Needling machines · CPC title
characterised by the loop · CPC title
- A61F13/622Primary
Fabric strip fastener elements, e.g. hook and loop · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US10052243B2 cover?
- One or more fastener tabs using particular spunlace materials are described. The fastener tabs find wide application as closure systems and can be used in products such as in disposable diapers.
- Who is the assignee on this patent?
- Bogaerts Bert, Avery Dennison Corp
- What technology area does this patent fall under?
- Primary CPC classification A61F13/5644. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Aug 21 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).