| 摘要 |
Aqueous microemulsions which contain 0.1 to 80 % by weight of at least one sparingly water-soluble agrochemical active substance, an active substance for controlling pests in the domestic field and the field of hygiene, and/or a pharmacologically active substance, 1 to 20 % by weight of an emulsifier mixture of a) at least one alkylaryl polyglycol ether of the formula <IMAGE> in which R, X, Y, m and n are as defined in the description, and at least one salt of an alkylarylsulphonic acid, or b) at least one alkylaryl polyglycol ether of the formula <IMAGE> in which p and q are as defined in the description, and at least one salt of an alkylarylsulphonic acid as well as water and if appropriate 1 to 30 % by weight of at least one sparingly water-miscible organic solvent and/or a solubiliser and if appropriate 0.05 to 15 % by weight of additives, the total of the components in each case being 100 % by weight, a process for the preparation of these aqueous microemulsions, and their use. |
