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US 11,572,532 B2Granted
Antimicrobial composition
AssigneeThe Procter & Gamble Company
InventorsAbigail Mary Konya, Adam Simon Hayward, Eva Maria Perez-Prat Vinuesa
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Abstract
An antimicrobial cleaning composition having a pH of from about 9 to about 14 wherein the composition comprises a bispyridinium alkane antimicrobial active and the composition is substantially free of a quaternary ammonium antimicrobial active.
Claims12
An antimicrobial cleaning composition comprising:
- from 0.001 to 0.5% by weight of the antimicrobial cleaning composition of octenidine dihydrochloride;
- and
- from 0.05% to 12% by weight of the antimicrobial cleaning composition of a surfactant, wherein:
- the surfactant is selected from the group consisting of D-glucopyranose oligomeric decyl octyl glucoside;
- C10 linear alcohol alkoxylates with eight or less ethoxylate units;
- 2-propylheptyl alcohol alkoxylate;
- 2-ethylhexyl alcohol 2-ethylhexyl PO5EO6 alkylalkoxylate;
- N,N-dimethyl-N-dodecylglycine betaine;
- N-decanoyl-N-methylglucamine;
- N-cocoyl-N-methylglucamide;
- N-lauroyl/myristoyl-N-methylglucamine;
- N-octanoyl/decanoyl-N-methylglucamide;
- octyl dimethyl amine oxide;
- decyl dimethyl amine oxide;
- dodecyl dimethyl amine oxide;
- tetradecyl dimethyl amine oxide;
- C12-18 dihydroxyethyl amine oxide;
- and mixtures thereof,
- the antimicrobial cleaning composition has a pH from 9 to 14, and
- the antimicrobial cleaning composition is substantially free of a quaternary ammonium antimicrobial active.
17 more elements
Dependencies are inferred from the claim text.