申请人:NISSAN CHEMICAL INDUSTRIES LTD.
公开号:EP1829448A2
公开(公告)日:2007-09-05
The invention provides an agricultural chemical composition excellent in promoting a pest-controlling effect and a final controlling effect. The agricultural chemical composition contains an agricultural chemical active ingredient, a cationic surfactant, a nonionic surfactant and an acetylene-based surfactant having an HLB value of 12 or less. Preferably, the cationic surfactant is a quaternary alkyl ammonium salt and the nonionic surfactant is an alkyl glycoside, an alkyl polyglycoside or a polyoxyalkylene alkyl ether. As for the agricultural chemical active ingredient, a herbicide, particularly, an amino acid-based herbicide is appropriate.
本发明提供了一种在促进害虫控制效果和最终控制效果方面表现优异的农用化学组合物。该农用化学组合物含有一种农用化学活性成分、一种阳离子表面活性剂、一种非离子表面活性剂和一种 HLB 值小于或等于 12 的乙炔基表面活性剂。阳离子表面活性剂最好是季烷基铵盐,非离子表面活性剂最好是烷基糖苷、烷基多糖苷或聚氧亚烷基醚。至于农用化学活性成分,除草剂,特别是氨基酸类除草剂是合适的。