Body fluid test arrangement for an absorbent article
US-2015359689-A1 · Dec 17, 2015 · US
Graphics performance in different absorbent article constructions
US8933293B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8933293-B2 |
| Application number | US-201113374159-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 14, 2011 |
| Priority date | Dec 14, 2011 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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- Title
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Abstract
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The invention relates to a multiple layer material that includes a film layer, a moisture-reacting composition layer and an adhesive layer. The film layer has at least one printed surface. The moisture-reacting composition layer is adjacent the printed surface of the film layer. A portion of the moisture-reacting composition layer forms a framing device. The adhesive layer is adjacent the portion of the moisture-reacting composition layer forming the framing device. The multiple layer material of the invention may be used to form a component of an absorbent article having active graphics that change in appearance in response to moisture.
First claim
Opening claim text (preview).
What is claimed: 1. A multiple layer material comprising: a film layer, wherein the film layer has a printed surface; a leuco dye-based composition layer, wherein the leuco dye-based composition layer is adjacent the printed surface of the film layer and wherein the leuco dye-based composition layer forms at least one graphic element; a water-soluble ink composition layer, wherein the water-soluble ink composition layer is adjacent the printed surface of the film layer and whe…
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Classifications
- A61F13/42Primary
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 US8933293B2 cover?
- The invention relates to a multiple layer material that includes a film layer, a moisture-reacting composition layer and an adhesive layer. The film layer has at least one printed surface. The moisture-reacting composition layer is adjacent the printed surface of the film layer. A portion of the moisture-reacting composition layer forms a framing device. The adhesive layer is adjacent the porti…
- Who is the assignee on this patent?
- De Bruin Paula K, Osentoski Donald Joseph, Ales Iii Tom Michael, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification A61F13/42. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Jan 13 2015 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).