US 12,421,478 B2
Stabilization of hydrogen peroxide containing formulations with two-component synergistic stabilizers
John P. Davis, Danville, IL (US); Joshua K. Clemence, Bozeman, MT (US); Noah Durham, Champaign, IL (US); and Kayla Marrow, Danville, IL (US)
Assigned to EnvirOx, L.L.C., Danville, IL (US)
Filed by John P. Davis, Danville, IL (US); Joshua K. Clemence, Bozeman, MT (US); Noah Durham, Champaign, IL (US); and Kayla Marrow, Danville, IL (US)
Filed on Jul. 18, 2023, as Appl. No. 18/223,203.
Claims priority of provisional application 63/392,901, filed on Jul. 28, 2022.
Prior Publication US 2024/0043775 A1, Feb. 8, 2024
Int. Cl. C11D 3/00 (2006.01); C07C 69/732 (2006.01); C07C 69/88 (2006.01); C11D 3/20 (2006.01); C11D 3/39 (2006.01); C11D 3/40 (2006.01); C11D 3/50 (2006.01)
CPC C11D 3/394 (2013.01) [C07C 69/732 (2013.01); C07C 69/88 (2013.01); C11D 3/0084 (2013.01); C11D 3/2093 (2013.01); C11D 3/40 (2013.01); C11D 3/50 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A cleaning solution, comprising:
a solvent;
an oxidizing agent, wherein the oxidizing agent comprises a peroxide;
a stabilizing system, wherein the stabilizing system comprises a first stabilizing agent comprising a sterically hindered phenolic antioxidant, and a second stabilizing agent comprising an organic ester;
a surfactant;
an optional colorant; and
an optional fragrance.