Tissue paper and method for manufacturing tissue paper
US-2024084513-A1 · Mar 14, 2024 · US
High bulk tissue sheets and products
US8940376B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8940376-B2 |
| Application number | US-201313747816-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 23, 2013 |
| Priority date | Feb 7, 2012 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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- Title
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Abstract
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Spirally wound paper products are disclosed having desirable roll bulk, firmness and softness properties. The rolled products can be made from single ply tissue webs formed according to various processes.
First claim
Opening claim text (preview).
We claim: 1. A rolled tissue product comprising a single ply tissue web spirally wound into a roll, the single ply web having a bone dry basis weight from about 25 to about 35 grams per square meter (gsm) and a sheet bulk greater than about 15 cc/g and the wound roll having a Roll Firmness from about 5 to about 10 mm and a Roll Structure less than about 300 cm/g. 2. The tissue product of claim 1 , wherein the single ply tissue web comprises a through-air dried…
Assignees
Inventors
Classifications
- D21H27/002Primary
Textiles & Paper · mapped topic
- D21H1/00Primary
Textiles & Paper · mapped topic
Cross-Sectional Technologies · mapped topic
Cross-Sectional Technologies · mapped topic
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US8940376B2 cover?
- Spirally wound paper products are disclosed having desirable roll bulk, firmness and softness properties. The rolled products can be made from single ply tissue webs formed according to various processes.
- Who is the assignee on this patent?
- Kimberly Clark Co
- What technology area does this patent fall under?
- Primary CPC classification D21H27/002. Mapped technology areas include Textiles & Paper.
- When was this patent published?
- Publication date Tue Jan 27 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).