Invention Grant
- Patent Title: Creped single ply tissue
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Application No.: US17293166Application Date: 2020-03-27
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Publication No.: US11649590B2Publication Date: 2023-05-16
- Inventor: Maurizio Tirimacco , Kevin Joseph Vogt
- Applicant: Kimberly-Clark Worldwide, Inc.
- Applicant Address: US WI Neenah
- Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee Address: US WI Neenah
- Agency: Kimberly-Clark Worldwide, Inc.
- International Application: PCT/US2020/025210 2020.03.27
- International Announcement: WO2020/205513A 2020.10.08
- Date entered country: 2021-05-12
- Main IPC: D21H27/00
- IPC: D21H27/00 ; D21H19/12 ; D21H19/22 ; D21H27/02 ; B31F1/12

Abstract:
Provided are tissue products comprising a single ply tissue web that has been prepared by a creping process and more preferably by a print creping process adapted to dispose a non-crosslinked latex polymer on at least one of the outer surfaces of the tissue web. The creped single ply tissue products generally have a low degree of stiffness, such as a Stiffness Index less than about 8.00, and are highly durable, such as a Durability Index greater than about 12.0. In other instances, the tissue products may have very low levels of lint or dust, such as a Slough less than about 4.00 mg, even at basis weights from about 45 to about 55 grams per square meter (gsm) and tensile strengths from 600 to 1,200 g/3″.
Public/Granted literature
- US20220010496A1 CREPED SINGLE PLY TISSUE Public/Granted day:2022-01-13
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