公开(公告)号：US20150056257A1

公开(公告)日：2015-02-26

申请号：US14381102

申请日：2013-02-26

Applicant: BASF SE

Inventor： Claude Taranta ,  Thomas Bork ,  Jochen Schreieck ,  Helmut Mueller ,  Nadine Riediger ,  Clark D. Klein ,  Rebecca Willis ,  Tatjana Sikuljak ,  Simon Nord

IPC: A01N25/04 ,  A01N43/90 ,  A01N47/40 ,  A01N47/24 ,  A01N43/653

CPC classification number: A01N25/04 ,  A01N25/02 ,  A01N25/12 ,  A01N25/14 ,  A01N43/653 ,  A01N43/90 ,  A01N47/24 ,  A01N47/40 ,  A01N53/00

Abstract: The present invention relates to a method for preparing an emulsifiable granule comprising the steps of a) emulsifying water with a solution of a pesticide in a water-insoluble solvent, b) contacting the emulsion resulting from step a) and a solid dispersant containing a water-soluble polycarboxylate and a water-soluble anionic surfactant, and c) extruding the paste resulting from step b). The invention further relates to emulsifiable granules containing a water-insoluble solvent, a pesticide, which is dissolved in the water-insoluble solvent, a water-soluble polycarboxylate, and a water-soluble anionic surfactant.

Abstract translation: 本发明涉及一种制备可乳化颗粒的方法，包括以下步骤：a）用农药在水不溶性溶剂中的溶液乳化水，b）使由步骤a）得到的乳液与含有水的固体分散剂接触 - 可溶性聚羧酸盐和水溶性阴离子表面活性剂，和c）挤出由步骤b）得到的糊状物。 本发明还涉及含有水不溶性溶剂的乳化剂，溶解在水不溶性溶剂中的农药，水溶性聚羧酸酯和水溶性阴离子表面活性剂。

公开(公告)号：US20140364317A1

公开(公告)日：2014-12-11

申请号：US14365421

申请日：2012-11-29

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 ,  A01N43/56 ,  A01N43/653 ,  A01N53/00 ,  A01N47/20 ,  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.

Abstract translation: 本发明涉及一种制备固体组合物的方法，包括以下步骤：a）将预混合物溶解在预混合溶剂中或熔化预混物，其中预混物含有农药和非离子的两亲性聚烷氧基化物，b）固化 通过除去预混溶剂或通过冷却预混合，和c）将预混合物与至少一种助剂接触。 本发明还涉及可通过所述方法获得的固体组合物; 涉及制备水溶液混合物的方法，其中农药以粒径小于1.0μm的悬浮颗粒存在，包括混合水和通过所述方法得到的固体组合物的步骤; 以及用于控制植物病原真菌和/或不期望的植物生长和/或昆虫或螨的不期望的攻击和/或用于调节植物生长的方法，其中通过所述方法可获得的固体组合物被允许作用于特定害虫， 他们的栖息地或被保护免受特定害虫，土壤和/或不期望的植物和/或有用植物和/或其栖息地的植物。

公开(公告)号：US10383327B2

公开(公告)日：2019-08-20

申请号：US14381102

申请日：2013-02-26

Applicant: BASF SE

Inventor： Claude Taranta ,  Thomas Bork ,  Jochen Schreieck ,  Helmut Mueller ,  Nadine Riediger ,  Clark D. Klein ,  Rebecca Willis ,  Tatjana Sikuljak ,  Simon Nord

IPC: A01N25/02 ,  A01N25/04 ,  A01N25/14 ,  A01N25/12 ,  A01N43/653 ,  A01N43/90 ,  A01N47/24 ,  A01N53/00 ,  A01N47/40

Abstract: The present invention relates to a method for preparing an emulsifiable granule comprising the steps of a) emulsifying water with a solution of a pesticide in a water-insoluble solvent, b) contacting the emulsion resulting from step a) and a solid dispersant containing a water-soluble polycarboxylate and a water-soluble anionic surfactant, and c) extruding the paste resulting from step b). The invention further relates to emulsifiable granules containing a water-insoluble solvent, a pesticide, which is dissolved in the water-insoluble solvent, a water-soluble polycarboxylate, and a water-soluble anionic surfactant.