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    • 5. 发明申请
    • METHOD FOR PRODUCING AN AQUEOUS SUSPENSION CONCENTRATE FORMULATION OF A PYRIPYROPENE INSECTICIDE
    • 生产杀微生物剂的水悬浮浓缩液配方的方法
    • WO2013135606A1
    • 2013-09-19
    • PCT/EP2013/054828
    • 2013-03-11
    • BASF SEBASF SCHWEIZ AG
    • KNIERIEM, TorstenCHIODO, TizianaKORADIN, ChristopherWEBER, TanjaWEISHAAR, Walter
    • A01N43/90A01N53/00A01N25/04A01P7/04
    • A01N53/00A01N25/08A01N43/90A01N25/04A01N2300/00
    • The present invention relates to a method for producing an aqueous suspension concentrate formulation and novel suspension concentrate formulations of the compound of formula I. The method comprises: a) providing an aqueous slurry of coarse particles of the compound of the formula I, where the compound of the formula I is at least partially present in its crystalline form B, which, in an X-ray powder diffractogram at 25°C and Cu-Kα radiation, shows at least three, preferably at least four, in particular at least 5 or at least 7 or at least 9 or all of the following reflexes, given as 2θ values:8.0± 0.2°, 9.5± 0.2°, 10.7± 0.2°, 11.0± 0.2°, 11.2± 0.2°,11.7± 0.2°, 14.2± 0.2°, 15.6± 0.2°, 6.5± 0.2°, 17.7± 0.2°, 21.5± 0.2°; b) comminuting the coarse particles in the slurry of the compound of formula I, which is at least partially present in its form B, in the presence of the at least one surfactant.
    • 本发明涉及一种制备水性悬浮液浓缩物制剂的方法和式I化合物的新型悬浮浓缩物制剂。该方法包括:a)提供式I化合物的粗颗粒的含水浆液,其中化合物 式I的至少一部分至少部分以其结晶形式B存在,其在25℃的X射线粉末衍射图和Cu-Kalpha辐射中显示出至少三个,优选至少四个,特别是至少5个或 至少7或至少9或全部以下反射,以2θ值给出:8.0±0.2°,9.5±0.2°,10.7±0.2°,11.0±0.2°,11.2±0.2°,11.7±0.2°,14.2 ±0.2°,15.6±0.2°,6.5±0.2°,17.7±0.2°,21.5±0.2°; b)在存在至少一种表面活性剂的情况下粉碎至少部分以其B形式存在的式I化合物的浆料中的粗颗粒。