IP Library Granted Patent US 11,459,529
Granted Patent B2
US 11,459,529 · App. 17/020,924 · Granted Oct 4, 2022

Cleaning compositions containing gum and methods of use therewith

Inventors: Adnan Rashid Manassra (Logan, UT); Christopher Wayne Smith (Logan, UT)
Assignee: Harris Research, Inc.
C11D3/222C11D3/10C11D3/122C11D3/2082C11D3/2086C11D11/0017C11D17/0008C11D17/06
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Quick Facts
Patent No.
US 11,459,529
App. No.
17/020,924
Granted
Oct 4, 2022
Kind
B2
Abstract

The disclosure provides cleaning compositions including at least one acid, at least one carbonate salt, at least one gum, at least one acid salt, and, optionally, at least one chelating agent. When exposed to an aqueous medium, the cleaning compositions may produce carbon dioxide. These cleaning compositions find use, for example, in cleaning textile fibers, such as carpets, drapery, upholstery, and the like. The disclosure provides methods of cleaning soiled textile fibers with a cleaning composition including gum arabic, at least one acid, and at least one carbonate salt.

Claims (16)

1. A method of cleaning soiled textile fibers, comprising:

providing a cleaning composition comprising at least one acid in an amount of 25% to 70% of the cleaning composition by weight, at least one carbonate salt in an amount of 25% to 70% of the cleaning composition by weight, and at least one gum in an amount of 1% to 40% of the cleaning composition by weight, wherein the at least one gum includes gum arabic, guar gum, xanthan gum, or a combination thereof, and wherein the cleaning composition [includes less than 0.1 percent surfactant by weight of the cleaning composition] is free of surfactants;

dissolving the cleaning composition in water to form a liquid cleaner formula;

applying an amount of the liquid cleaner formula to one or more textile fibers;

and removing at least a portion of the amount of the liquid cleaner formula from the one or more textile fibers.

2. The method of claim 1 , wherein the at least one acid includes adipic acid, fumaric acid, tartaric acid, oxalic acid, glutaric acid, tannic acid, lactic acid, citric acid, benzoic acid, or a combination thereof.

3. The method of claim 1 , wherein the step of dissolving comprises mixing the cleaning composition in an amount of from 5 g to 600 g per 1 gallon of water.

4. The method of claim 1 , further comprising heating the water or the liquid cleaner formula before the applying.

5. A method of cleaning soiled textile fibers, comprising:

providing a cleaning composition comprising at least one acid in an amount of 25% to 70% of the cleaning composition by weight, at least one carbonate salt in an amount of 25% to 70% of the cleaning composition by weight, and gum arabic, wherein the gum arabic is present in an amount of about 1% to 40% of the cleaning composition by weight, and wherein the cleaning composition is free of surfactants;

dissolving the cleaning composition in water to form a liquid cleaner formula;

applying an amount of the liquid cleaner formula to one or more textile fibers; and

removing at least a portion of the amount of the liquid cleaner formula from the one or more textile fibers.

6. The method of claim 5 , wherein the at least one acid includes adipic acid, fumaric acid, tartaric acid, oxalic acid, glutaric acid, tannic acid, lactic acid, citric acid, benzoic acid, or a combination thereof.

7. The method of claim 5 , wherein the step of dissolving comprises mixing the cleaning composition in an amount of from 5 g to 600 g per 1 gallon of water.

8. The method of claim 5 , further comprising heating the water or the liquid cleaner formula before the applying.

Assignments (3)
U.S. INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Jan 29, 2024
From: BELFOR USA GROUP INC.; DRIPLOC LLC; 1 800 WATER DAMAGE INTERNATIONAL, LLC; 1-800 BOARDUP INTERNATIONAL LLC; PATCH BOYS INTERNATIONAL LLC; COOL BINZ NORTH AMERICA, LLC; SAFER HOME SERVICES INTERNATIONAL LLC; REDBOX+ INTERNATIONAL LLC; BELFOR ENVIRONMENTAL, INC.; BELFOR FRANCHISE GROUP LLC; HOODZ INTERNATIONAL, LLC; CHEM-DRY, INC.; NHANCE, INC.; DELTA ASSET MANAGEMENT, LLC; PROFESSIONAL BUILDING MAINTENANCE, L.L.C.; TPG HOLDING LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 066377/0926 →
CHANGE OF NAME Recorded Apr 7, 2023
From: HARRIS RESEARCH, INC.
To: CHEM-DRY, INC.
Reel/Frame 063265/0727 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 9, 2020
From: MANASSRA, ADNAN RASHID; SMITH, CHRISTOPHER WAYNE
To: HARRIS RESEARCH, INC
Reel/Frame 054596/0306 →
Continuity (2)
Provisional Application 62901163 · Sep 16, 2019
Related Publication 20210079317A1 · Mar 18, 2021