| abstract |
The reaction of glyoxal, formaldehyde, at least one C 4 -C 8 alkylenediamine, at least one protic acid, and C 8 -C 20 alkylamine, in particular glyoxal, formaldehyde, hexylene There is described a polymeric ionic compound comprising at least five imidazolium groups obtainable by simultaneously reacting diamines, acetic acid and dodecylamine. Polymeric ionic compounds containing at least five imidazolium groups exhibit advantageous antimicrobial properties and are useful for applications including plant protection, personal care, home care, industrial or institutional or hospital disinfection, material protection, or pharmaceuticals It can be used in various formulations. |