Aqueous, multiphase, stable ready-made formulation of active substances for protecting plants and process for preparing thereof

摘要

The invented aqueous, multiphase, stable ready-made formulation of active substances for protection of plants contains in addition to water (a) 10 to 700 g/l of one or more active substances for protection of plants,(b) 10 to 70 g/l of one or more block polymers consisting of polyoxypropylene nucleus of molecular weight ranging within 3000 to 3500 and from the difference to molecular weight of from 6000 to 7000 formed by ethylene oxide units functioning as dispersing agent, (c) 5 to 80 g/l of anionic dispersing agent, (d) 50 to 500 g/l of one or more wetting agents being selected from the group comprising aliphatic alcohols of polyoxyethylene or polyoxyethylene/polyoxypropylene, (e) 0.5 to 5 g/l of one or more thickening agents, and (f) optionally and organic solvent. Claimed is also process for preparing the above described formulation.