公开(公告)号：US20180235211A1

公开(公告)日：2018-08-23

申请号：US15960723

申请日：2018-04-24

Applicant: BASF SE

Inventor： Claude TARANTA ,  Thomas BORK ,  Jochen SCHREIECK ,  Helmut MÜLLER ,  Nadine RIEDIGER ,  Clark D. KLEIN ,  Rebecca WILLIS ,  Tatjana SIKULJAK ,  Murat MERTOGLU

IPC: A01N25/24 ,  A01N25/10 ,  A01N53/00 ,  A01N47/24 ,  A01N47/20 ,  A01N43/653 ,  A01N43/56 ,  A01N25/30 ,  A01N25/12 ,  A01N25/32

CPC classification number: A01N25/10 ,  A01N25/12 ,  A01N25/24 ,  A01N25/30 ,  A01N25/32 ,  A01N43/56 ,  A01N43/653 ,  A01N47/20 ,  A01N47/24 ,  A01N53/00 ,  A01N2300/00

Abstract: The present invention relates to a method for a preparation of a solid composition comprising the steps of a) dissolving a premix in a premix-solvent, or melting a premix, wherein the premix contains a pesticide and a nonionic, amphiphilic polyalkoxylate, b) solidifying the premix by removing the premix-solvent, or by cooling, and c) contacting the premix with at least one auxiliary. The invention further relates to a solid composition obtainable by said method; to a method for the preparation of an aqueous tank mix, in which a pesticide is present as suspended particles having a particle size below 1.0 μm, comprising the step of mixing water and a solid composition obtainable by the said method; and to a method for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insects or mites and/or for regulating the growth of plants, where a solid composition obtainable by said method is allowed to act on the particular pests, their habitat or the plants to be protected from the particular pest, the soil and/or on undesired plants and/or the useful plants and/or their habitat.