Stable, dilutable liquid agrochemical composition, contains hydrophobic active agent, nonionic surfactant, gamma-butyrolactone and 1,3-dimethyl-2-imidazolidinone

摘要

A liquid agrochemical composition (I) contains (by weight) (a) 0.5-30% hydrophobic active agent(s), (b) 1-20% nonionic surfactant(s) selected from sequenced polyoxyethylene (POE)-polyoxypropylene (POP) copolymers, POE-POP alkyl ethers, POE-POP alkylphenols, POE-POP polystyryl-phenyl ethers and POE-POP castor oil, (c) 0-10% anionic surfactant(s), (d) 6-60% gamma -butyrolactone and (e) 20-75% 1,3-dimethyl-2-imidazolidinone. An independent claim is included for a dilute aqueous solution, obtained by diluting (I) 10-10000 fold with water.