IP Library Granted Patent US 11,583,489
Granted Patent B2
US 11,583,489 · App. 15/355,358 · Granted Feb 21, 2023

Flushable wipe and method of forming the same

Inventors: Byrd Tyler Miller, IV (Easley, SC); James E. Sealey, II (Belton, SC); Justin S. Pence (Anderson, SC); Taras Z. Andrukh (Greenville, SC); Zachary Korkowski (Greenville, SC); Ashley Harris (Inman, SC)
Assignee: FIRST QUALITY TISSUE, LLC
A61K8/731A61K8/0208A61K8/19A61K8/602A61K8/66A61K8/8129A61K8/8135A61K8/8158A61K8/88A61K8/922A61K8/97A61Q19/00A61Q19/10B33Y80/00D21H17/36D21H17/65D21H17/66D21H27/007D21H27/32D21H27/40A61K2800/805B33Y10/00
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Quick Facts
Patent No.
US 11,583,489
App. No.
15/355,358
Granted
Feb 21, 2023
Kind
B2
Abstract

A single or multi-ply flushable and dispersible wet wipe including a wet laid fibrous web imprinted using a structuring fabric, a binder composition comprising poly(vinyl) alcohol, poly(vinyl) acetate, poly (ethylene) (vinyl) alcohols, poly (ethylene) (vinyl) acetate, copolymers of vinyl acetate-ethylene, or combinations thereof, and one or more additives. In an exemplary embodiment, the fibrous web is wetted by a wetting solution comprising 0.1% to about 10% by weight of one of the following: (1) boric acid; and (2) boric acid and a mono or divalent salt.

Claims (1)

1. A multi-ply flushable wet wipe that is devoid of fibers greater than 5 mm in length and that comprises less than 3% extractives as measured in accordance with the TAPPI T204 cm-07 test standard, the wet wipe being dispersible in accordance with the INDA FG502 test standard, wherein the wet wipe comprises a first ply and a second ply, each of the first and second plies have two external layers, and the first and second plies are laminated to one another by application of a binder to only one of the two external layers of the first ply or the second ply, wherein the only one of the two external layers of the first ply or the second ply is a layer that directly faces the other of the first ply or the second ply.

Assignments (2)
SECURITY INTEREST Recorded Sep 26, 2019
From: FIRST QUALITY TISSUE, LLC
To: JPMORGAN CHASE BANK, N.A., AS AGENT
Reel/Frame 050505/0162 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 29, 2017
From: MILLER, BYRD TYLER, IV; SEALEY, JAMES E., II; PENCE, JUSTIN S.; ANDRUKH, TARAS Z.; KORKOWSKI, ZACHARY; HARRIS, ASHLEY
To: FIRST QUALITY TISSUE, LLC
Reel/Frame 044506/0895 →
Continuity (1)
Related Publication 20180140529A1 · May 24, 2018