US 12,029,218 B2
Peracetic acid stabilized compositions with stable lining
Huyen Bui, Brooklyn Park, MN (US); John Matta, Shoreview, MN (US); Kristopher Murphy, New Brighton, MN (US); Tuan Nguyen, Chaska, MN (US); Jonathan K. Olson, Delano, MN (US); Mason Schwartz, Elk River, MN (US); and Rudley R. Rau, Rice, MN (US)
Assigned to Medivators Inc., Minneapolis, MN (US)
Appl. No. 17/278,756
Filed by Medivators Inc., Minneapolis, MN (US)
PCT Filed Sep. 26, 2019, PCT No. PCT/US2019/053091
§ 371(c)(1), (2) Date Mar. 23, 2021,
PCT Pub. No. WO2020/069079, PCT Pub. Date Apr. 2, 2020.
Claims priority of provisional application 62/737,475, filed on Sep. 27, 2018.
Prior Publication US 2022/0030871 A1, Feb. 3, 2022
Int. Cl. A01N 59/00 (2006.01); A01N 25/22 (2006.01); A01N 37/16 (2006.01); A01P 1/00 (2006.01); B65D 25/14 (2006.01); B65D 81/24 (2006.01)
CPC A01N 59/00 (2013.01) [A01N 25/22 (2013.01); A01N 37/16 (2013.01); A01P 1/00 (2021.08); B65D 25/14 (2013.01); B65D 81/24 (2013.01)] 22 Claims
 
1. A method to stabilize a peracetic acid and hydrogen peroxide solution comprising the step:
contacting a peracetic acid and hydrogen peroxide solution with a polymeric resin functionalized with phosphonic acid to provide a treated peracetic acid and hydrogen peroxide solution, wherein the polymeric resin functionalized with the phosphonic acid is a polymerized resin of vinylidene diphosphonic acid or a copolymer of vinylidene diphosphonic acid.