公开(公告)号：US10219515B2

公开(公告)日：2019-03-05

申请号：US15524759

申请日：2015-11-03

Applicant: BASF SE

Inventor： Joanna Mecfel-Marczewski ,  Matthias Krejca ,  Diana Franz ,  Matthias Bratz ,  Rainer Berghaus ,  Diana Westfalia Moran Puente ,  Sophie Putzien

IPC: A01N47/06 ,  A01N37/50 ,  A01N57/20 ,  A01N25/02 ,  C07D325/00

Abstract: The present invention relates to a method for preparing a tank mix, which comprises the step of contacting a pesticide formulation, water, and a tank mix adjuvant which comprises a carbonate of the formula (I); to a pesticide formulation comprising the tank mix adjuvant; to a method of controlling phytopathogenic fungi and/or undesired vegetation and/or undesired insect or mite attack and/or for regulating the growth of plants, wherein the tank mix or the pesticide formulation is allowed to act on the respective pests, their environment or the plants to be protected from the respective pest, on the soil and/or on undesired plants and/or the crop plants and/or their environment; and to a use of the tank mix adjuvant for increasing the efficacyl of a pesticide.

公开(公告)号：US20220217976A1

公开(公告)日：2022-07-14

申请号：US17424614

申请日：2020-01-31

Applicant: BASF SE

Inventor： Roland Hinrich Staff ,  Joanna Mecfel-Marczewski ,  Martin Semar ,  Christian Sowa ,  John M. Brausch ,  Gerhard Peter Dohmen ,  Bernd Dieter Oschmann ,  Joerg Braun

IPC: A01N25/28 ,  A01N25/18 ,  A01N43/56 ,  A01N59/00 ,  B01J13/16 ,  A01P3/00

Abstract: Microcapsule comprising a shell and a core, wherein said core comprises a pesticide and a water immiscible solvent and wherein said shell comprises an organic polymer, wherein said microcapsule further comprises a protective colloid of silica particles.

公开(公告)号：US20180242575A1

公开(公告)日：2018-08-30

申请号：US15753278

申请日：2016-08-17

Applicant: BASF SE

Inventor： Ewelina Burakowska-Meise ,  Valeria Bem ,  Joanna Mecfel-Marczewski ,  Evgueni Klimov ,  Klaus Kolb ,  Matthias Bratz ,  Steven Bowe ,  Ronald Repage ,  John Frihauf

IPC: A01N25/28 ,  A01N43/10 ,  A01N43/90 ,  A01N37/40 ,  A01N33/18

CPC classification number: A01N25/28 ,  A01N33/18 ,  A01N37/40 ,  A01N43/10 ,  A01N43/90

Abstract: Provided herein are microcapsules comprising a capsule core and a capsule shell. The capsule shell includes a core surrounding a layer of a polyvinyl alcohol and an adjacent layer of a polyoxazoline, and the capsule core includes a water-insoluble pesticide. Further provided herein is a process for producing the microcapsule, including: a) preparation of an oil-in-water emulsion with a disperse phase which includes the pesticide and an aqueous continuous phase and the polyvinyl alcohol, and b) subsequent addition of one or more of the polyoxazoline. The process relates to a method of controlling phytopathogenic fungi, undesired plant growth, and/or undesired insect or mite attack, and/or for regulating the growth of plants, wherein the microcapsules act on the respective pests, their environment, the crop plants to be protected from the respective pest, on the soil, on undesired plants, on the crop plants, and/or on the environment of each plant.

公开(公告)号：US20210100240A1

公开(公告)日：2021-04-08

申请号：US16071608

申请日：2017-01-17

Applicant: BASF SE

Inventor： Ewelina Burakowska-Meise ,  Evgueni Klimov ,  Joanna Mecfel-Marczewski ,  Matthias Bratz

IPC: A01N25/28 ,  A01N37/40

Abstract: Microcapsules including a capsule shell and a capsule core are disclosed, as well as plant propagation materials including the microcapsules and a process for manufacturing the microcapsules. The capsule shell includes a polyester, and the capsule core includes a water-soluble pesticide and at least 10 wt % of water based on a total weight of the capsule core. A method for controlling undesired insect or mite attack, harmful fungi, and/or undesired vegetation, and/or for regulating the growth of crop plants is also disclosed, wherein the method includes application of the microcapsules. A method of using of the microcapsules to reduce volatility or leaching behavior of the pesticide is also disclosed.

公开(公告)号：US20180310550A9

公开(公告)日：2018-11-01

申请号：US15567406

申请日：2016-04-11

Applicant: BASF SE

Inventor： Joanna Mecfel-Marczewski ,  Fabian Niedermair ,  Mariano Etcheverry ,  Martina Schmitt ,  Thomas Lichtenegger ,  John Frihauf

IPC: A01N25/10 ,  A01N37/40 ,  A01N43/50

CPC classification number: A01N25/10 ,  A01N25/28 ,  A01N37/40 ,  A01N43/50 ,  A01N25/08

Abstract: Provided herein is a matrix particle comprising a hydrocarbon wax as matrix and a pesticide dispersed in the matrix. Also provided herein is a method for producing a matrix particle comprising a hydrocarbon wax as matrix and a pesticide dispersed in the matrix, where the method comprises the steps of a) providing a liquid premix comprising the hydrocarbon wax and the pesticide, b) generating droplets of the premix by a vibrating nozzle, and c) solidifying the droplets in a cooling medium. Further provided herein is a matrix particle obtained by the method, and a method of controlling phytopathogenic fungi, undesired plant growth, insect or mite attack, and for regulating the growth of plants, wherein the matrix particle is allowed to act on the respective pests, their environment, crop plants to be protected from the respective pest, the soil or undesired plants.

公开(公告)号：US20180116210A1

公开(公告)日：2018-05-03

申请号：US15567406

申请日：2016-04-11

Applicant: BASF SE

Inventor： Joanna Mecfel-Marczewski ,  Fabian Niedermair ,  Mariano Etcheverry ,  Martina Schmitt ,  Thomas Lichtenegger ,  John Frihauf

IPC: A01N25/10 ,  A01N37/40 ,  A01N43/50

CPC classification number: A01N25/10 ,  A01N25/28 ,  A01N37/40 ,  A01N43/50 ,  A01N25/08

Abstract: Provided herein is a matrix particle comprising a hydrocarbon wax as matrix and a pesticide dispersed in the matrix. Also provided herein is a method for producing a matrix particle comprising a hydrocarbon wax as matrix and a pesticide dispersed in the matrix, where the method comprises the steps of a) providing a liquid premix comprising the hydrocarbon wax and the pesticide, b) generating droplets of the premix by a vibrating nozzle, and c) solidifying the droplets in a cooling medium. Further provided herein is a matrix particle obtained by the method, and a method of controlling phytopathogenic fungi, undesired plant growth, insect or mite attack, and for regulating the growth of plants, wherein the matrix particle is allowed to act on the respective pests, their environment, crop plants to be protected from the respective pest, the soil or undesired plants.

公开(公告)号：US20150157012A1

公开(公告)日：2015-06-11

申请号：US14412054

申请日：2013-07-02

Applicant: BASF SE

Inventor： Gerhard Schnabel ,  Joanna Mecfel-Marczewski ,  Marc Nolte ,  Christain Spangler

IPC: A01N25/04 ,  A01N25/30 ,  A01N25/24 ,  A01N37/40

CPC classification number: A01N25/04 ,  A01N25/02 ,  A01N25/24 ,  A01N25/30 ,  A01N37/40 ,  A01N59/04 ,  A01N2300/00

Abstract: The present invention relates to an aqueous composition comprising at least 200 g/l of an anionic pesticide and at least 50 g/l of an inorganic base. It further relates to a method for preparing the composition comprising the step of contacting the anionic pesticide and the inorganic base; a method of combating harmful insects and/or phytopathogenic fungi, which comprises contacting plants, seed, soil or habitat of plants in or on which the harmful insects and/or phytopathogenic fungi are growing or may grow, plants, seed or soil to be protected from attack or infestation by said harmful insects and/or phytopathogenic fungi with an effective amount of the composition; and to a method of controlling undesired vegetation, which comprises allowing a herbicidal effective amount of the composition to act on plants, their habitat or on seed of said plants.

Abstract translation: 本发明涉及包含至少200g / l阴离子农药和至少50g / l无机碱的含水组合物。 本发明还涉及一种制备该组合物的方法，包括使阴离子农药与无机碱接触的步骤; 一种防治有害昆虫和/或植物病原性真菌的方法，其包括使有害昆虫和/或植物病原性真菌生长或可能生长的植物，种子，土壤或植物栖息地与植物，种子或土壤接触 由所述有害昆虫和/或植物病原真菌与有效量的组合物的攻击或感染; 以及控制不期望植物的方法，其包括使除草有效量的组合物作用于植物，其栖息地或所述植物的种子上。