Herbicidal compositions
AssigneeHoechst Aktiengesellschaft
InventorsKonrad Albrecht, Peter Langeluddeke
Life of this patent
Estimating the term…
Abstract
Herbicidal agents, containing a compound of the formula ##STR1## the lower alkyl ester thereof or the salts thereof with acids or bases as the active ingredient (I) and coconut fatty alkyl-benzyldimethylammoniumchloride (II) or the alkali metal salt or ammonium salt of a (C.sub.12 -C.sub.16) alcohol polyglycol ether sulfate (III) as an additive, exhibit an increased herbicidal activity compared to active ingredient preparations which do not contain the additives (II) or (III), and, in addition, can form stable aqueous solutions.
Claims9
An herbicidal composition consisting essentially of an herbicidally effective amount of an active ingredient of the formula ##STR3## or lower alkyl esters or salts with acids or bases thereof, in combination with an effective amount of coconut fatty alkyl-benzyldimethyl-ammonium chloride or an alkali metal salt or ammonium salt of an alcohol polyglycol ether sulfate having 12 to 16 carbon atoms as surfactant.
The method of claim 12 for combatting monocotyledonous and dicotyledonous weeds.
Dependencies are inferred from the claim text.