04.01.19
US Patent No. 10,208,274 B1 (James Diamantis, Keith Seyfried, Jonathon R. Bullard, James A. Faller, Robert C. Bullard) Zee Company, Chattanooga, TN, has patented an acidic cleaning composition for cleaning food and beverage contact surfaces.
It is comprised of an acidic solution comprising an acidic cleaning composition that is a combination of at least three mineral and organic acids that includes phosphoric acid, hydroxyacetic acid and etidronic (HEDP) acid; a surfactant comprising a sultaine surfactant and an amine oxide surfactant; optionally a solvent; and water.
It is comprised of an acidic solution comprising an acidic cleaning composition that is a combination of at least three mineral and organic acids that includes phosphoric acid, hydroxyacetic acid and etidronic (HEDP) acid; a surfactant comprising a sultaine surfactant and an amine oxide surfactant; optionally a solvent; and water.