公开(公告)号：US20150351382A1

公开(公告)日：2015-12-10

申请号：US14760309

申请日：2014-01-15

Applicant: BASF SE

Inventor： Wen XU ,  Ralph PAULINI ,  Michael KRAPP ,  Kara BENTON

IPC: A01N25/02 ,  A01N25/30 ,  A01N53/00

CPC classification number: A01N25/02 ,  A01N25/30 ,  A01N53/00 ,  A01N2300/00

Abstract: The present invention relates to a method for producing a liquid non-aqueous emulsifiable formulation comprising a pyripyropene pesticide of the formula (I) as defined below which is dissolved in an aromatic hydrocarbon or hydrocarbon mixture containing surfactants, which stabilize the emulsion upon dilution with water, which method comprises the steps i) and ii) as described hereinafter: i) dissolving the at least one surfactant and the compound of formula (I) in the organic solvent or solvent mixture to obtain a clear solution of the at least one surfactant and the compound of the formula (I); ii) heating the solution to a temperature of at least 40° C.

Abstract translation: 本发明涉及一种制备液体非水性乳化制剂的方法，其包含如下定义的式（I）的吡啶并苯农药，其溶解在含有表面活性剂的芳族烃或烃混合物中，所述表面活性剂在用水稀释后稳定乳液 ，该方法包括如下文所述的步骤i）和ii）：i）将至少一种表面活性剂和式（I）化合物溶于有机溶剂或溶剂混合物中，得到至少一种表面活性剂和 式（I）的化合物; ii）将溶液加热至至少40℃的温度