New monofunctional poly(diallyldimethylammonium herbicidal ionic liquids), process for their preparation and use as herbicides

摘要

the subject of the invention is a new single functional poly (ionic liquids diallilodimetyloamoniowe herbicydowe) their receive and use as a herbicide to a plant protection.new single functional poly (diallilodimetyloamoniowe herbicydowe ionic liquids) are compounds of general formula 1, where a - means anion herbicydowy and their receive is that poly (diallilodimetyloamoniowy hydroxide) is dissolved in methanol, and then undergo reaction inerting in a mole ratio of 1: 1) solution at a concentration of at least 1%,acid containing anion: (4 - chloro - 2 - metylofenoksy) octanowy or (2,4-dichlorophenoxy) octanowy or (4 - chloro - 2 - methyl - phenoxy) - propionianowy, or 4 - (2,4-dichlorophenoxy) butanianowy, or (2,4,5 - trichlorofenoksy) octanowy, or 4 - (4 - chloro - 2 - metylofenoksy) - butanianowy.the invention also includes the application of poly (ionic liquid diallilodimetyloamoniowych herbicydowych), in pure form or in aqueous or alcoholic, or aqueous alcoholic concentration of active substance from 0,1% to 50%, as herbicides.