基本信息:
- 专利标题： Insecticidal composition
- 专利标题（中）：杀虫成分
- 申请号：US10557274 申请日：2004-05-18
- 公开(公告)号：US20060257440A1 公开(公告)日：2006-11-16
- 发明人： Makoto Asai , Rieko Nakamura
- 申请人： Makoto Asai , Rieko Nakamura
- 优先权： JP2003-140022 20030519; JP2003-296189 20030820
- 国际申请： PCT/JP04/07037 WO 20040518
- 主分类号： A01N43/40
- IPC分类号： A01N43/40 ; A01N65/00 ; A01N25/00
摘要：
The present invention relates to an insecticidal composition including (1) a chloronicotinyl compound as an insecticidally active ingredient, (2) an organic solvent which is a mixed solvent comprising dimethyl sulfoxide and either dimethylacetamide or γ-butyrolactone or is a ternary solvent comprising the mixed solvent and N-methylpyrrolidone added thereto, and (3) a castor oil surfactant or a propylene oxide/ethylene oxide block copolymer surfactant. The composition is less irritating to the eyes. It is less apt to exhibit crystal preciptation even at low temperatures and evenly dissolves in water. It has excellent biological activity.
摘要（中）：
本发明涉及杀虫组合物，其包含（1）作为杀虫活性成分的氯代烟碱化合物，（2）有机溶剂，其是包含二甲基亚砜和二甲基乙酰胺或γ-丁内酯的混合溶剂，或是包含混合的三元溶剂 溶剂和N-甲基吡咯烷酮，和（3）蓖麻油表面活性剂或环氧丙烷/环氧乙烷嵌段共聚物表面活性剂。 组合物对眼睛的刺激性较小。 即使在低温下，也不太容易出现晶体诱导，并且均匀地溶解在水中。 它具有优良的生物活性。