1. An oil-in-water emulsion containing a solvent (A), water (B), a surfactant (C) and at least 2 wt.% Pesticide (D) in terms of an emulsion, characterized in that the solvent contains an aromatic hydrocarbon (a), and a ketone (b) and another ketone (c), wherein the ketone (b) is an aliphatic ketone and the ketone (c) is an aromatic ketone. ! 2. The emulsion according to claim 1, characterized in that the aromatic hydrocarbon has (a) a boiling point of at least 160 ° C, the ketone (b) is an aliphatic ketone with from 6 to 12 C atoms, and a ketone ( c) contains acetophenone or its derivatives. ! 3. The emulsion according to claim 1 or 2, characterized in that the aromatic hydrocarbon (a) is an aromatic mixture of hydrocarbons with a boiling point of at least 160 ° C, ketone (b) is 2-heptanone, and ketone ( c) is acetophenone. ! 4. The emulsion according to claim 1 or 2, characterized in that the surfactant (C) contains a mixture of two nonionic and one anionic surfactant. ! 5. The emulsion according to claim 1 or 2, characterized in that the emulsion has an average droplet size in the range from 0.1 to 1.2 μm. ! 6. The emulsion according to claim 1 or 2, characterized in that the solvent (A) contains less than 2 wt.% Solvent in addition to the above solvents (a), (b) and / or (c), calculated on the total weight emulsions. ! 7. The emulsion according to claim 1 or 2, characterized in that the emulsion comprises from 5 to 50 wt.% Pesticide (D). ! 8. The emulsion according to claim 1 or 2, characterized in that the emulsion contains from 5 to 40 wt.% Aromatic hydrocarbon (a). ! 9. The emulsion according to claim 1 or 2, characterized in that the emulsion contains from 3 to 35 wt.% Aliphatic ketone (b). ! 10. E1. Эмульсия масло-в-воде, содержащая растворитель (А), воду (В), поверхностно-активное вещество (С) и, по меньшей мере, 2 мас.% пестицида (D) в пересчете на эмульсию, отличающаяся тем, что растворитель содержит ароматический углеводород (а), и кетон (b) и другой кет
