US2022127790A1PendingUtilityA1

Toilet paper

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Assignee: DAIO SEISHI KKPriority: Mar 6, 2019Filed: Feb 12, 2020Published: Apr 28, 2022
Est. expiryMar 6, 2039(~12.6 yrs left)· nominal 20-yr term from priority
A47K 10/16D21H 17/07D21H 27/30D21H 11/04D21H 21/24D21H 27/002D21H 27/005
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Claims

Abstract

To provide a toilet paper that provides an excellent thick feeling, has excellent water-disintegrability, has sufficient softness, provides a security feeling to a human body during use, and is environmentally friendly.The problem is solved by a 3-ply or 4-ply toilet paper, each ply having a basis weight of 10.5 to 12.5 g/m2, containing oxygen-pulped and non-chlorine-bleached softwood kraft pulp in an amount of 50 to 100% by mass of fibers, containing a cationic fatty acid amide-based softener, each ply having a paper thickness of 80 to 100 μm, having a paper thickness of 320 to 400 μm as the entire toilet paper, and having water-disintegrability of 10 seconds or less.

Claims

exact text as granted — not AI-modified
1 . A 3-ply or 4-ply toilet paper, comprising:
 oxygen-pulped and non-chlorine-bleached softwood kraft pulp in an amount of 50 to 100% by mass of fibers; and   a cationic fatty acid amide-based softener,   wherein each ply has a basis weight of 10.5 to 12.5 g/m 2  and a thickness of 80 to 100 μm, and   the toilet paper has an overall thickness of 320 to 400 μm and a water-disintegrability of 10 seconds or less.

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