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US 11,793,198 B2Granted
Disinfectant composition
AssigneeThe Procter & Gamble Company
InventorsAdam Simon Hayward, Eva Maria Perez-Prat Vinuesa
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Abstract
A disinfectant cleaning composition, substantially free of quaternary ammonium antimicrobial actives, the composition comprising: a bispyridinium alkane antimicrobial active and a specific polymer.
Claims10
A disinfectant cleaning composition, substantially free of a quaternary ammonium antimicrobial active, the composition comprising:
- i) a bispyridinium alkane antimicrobial active;
- ii) a polymer comprising a first monomer, a second monomer, a third monomer, and a fourth monomer,
- wherein the first monomer is trimethylammoniumpropylmethacrylamide chloride,
- wherein the second monomer is N-isopropylacrylamide,
- wherein the third monomer is selected from the group consisting of acrylic acid, methacrylic acid, and salts thereof, and
- wherein the fourth monomer is 2-acrylamido-2-methyl-1-propane-sulfonic acid.
3 more elements
Dependencies are inferred from the claim text.