LIQUID HERBICIDE COMPOSITION AND COMPOUNDS FOR ITS STABILIZATION Russian patent published in 2023 - IPC A01N31/08 A01N37/04 A01N37/10 A01N43/56 A01N43/62 A01P13/00 

FIELD: agriculture.

SUBSTANCE: invention can be used to control weeds. The invention relates to compounds selected from the class of organocarbonates and/or from the class of esters of dicarboxylic acids used to stabilize herbicidal compositions based on pinoxaden. Herbicidal compositions based on pinoxaden containing penoxaden, an emulsifier and a liquid diluent are performed in the following forms: emulsion concentrate, microemulsion concentrate, nanoemulsion concentrate, microemulsion, oil-in-water emulsion. The following compound are used as organocarbonates and/or esters of dicarboxylic acids: dimethyl carbonate, diethyl carbonate, ethylene carbonate, propylene carbonate, diphenyl carbonate, dioctyl carbonate, dibutyl maleate, bis-(2-ethylhexyl)-maleate, diisotridecyl adipate, bis-(2-ethylhexyl)-adipate, bis-(2-ethylhexyl)-sebacate, bis-(2-ethylhexyl)-phthalate, dibutyldodecyl phthalate, butyldodecyl phthalate, didodecyl phthalate, dibutyl phthalate.

EFFECT: proposed compositions based on pinoxadan are physically and chemically stable and have an improved herbicidal effect against a wide range of annual cereal weeds.

16 cl, 3 tbl, 3 ex