-
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
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.
-
2.发明申请公开(公告)号：US20170258076A1
公开(公告)日：2017-09-14
申请号：US15508667
申请日：2015-08-06
Applicant: BASF SE
Inventor： Klaus Kolb , Katja Marxer , Anja Simon , Rainer Berghaus
CPC classification number: A01N25/04 , A01N25/30 , A01N43/42 , A01N43/70 , A01N43/80 , C08G65/2609 , C08G2650/58 , A01N43/50
Abstract: The present invention relates to an agrochemical aqueous suspension concentrate comprising a pesticide in the form of pesticide particles and at least 5 wt % of an adjuvant dissolved in the aqueous phase, wherein the adjuvant is of the formula (I) as defined herein. The invention also relates to the adjuvant as defined in formula (I). Furthermore, the invention relates to a process for the preparation of the suspension concentrate by contacting water, the pesticide, and the adjuvant. The present invention further relates to a method of controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite attack and/or for regulating the growth of plants.
-
公开(公告)号：US20230157284A1
公开(公告)日：2023-05-25
申请号：US17915603
申请日：2020-04-06
Applicant: BASF SE
Inventor： Claude Taranta , Wolfgang Meier , Marc Nolte , Frank Dinies , Stephan Koehler , Michael Krapp , Klaus Kolb
Abstract: The invention relates to an agrochemical composition comprising the potassium salt of dicamba and an adjuvant selected from a) a polyalkylene oxide block-copolymer, b) a hyperbranched polycarbonate, and c) a solvent selected from C1-C6-alkyl lactate, C3-C6-lactone and N—C1-C15-alkyl pyrrolidone. It also relates to a method of controlling undesired vegetation, and/or for regulating the growth of plants, wherein the agrochemical composition is allowed to act on the respective pests, their environment, or the crop plants to be protected from the respective pest, on the soil and/or on the crop plants and/or on their environment; to a method for producing the agrochemical composition; to an adjuvant composition for increasing the solubility of the potassium salt of dicamba in an aqueous composition comprising a mixture of additive a) or additive b) with additive c) fine droplet formation.
-
Patent Agency Ranking
公开(公告)号：US10765112B2
公开(公告)日：2020-09-08
申请号：US15737020
申请日：2016-05-10
Applicant: BASF SE
Inventor： Klaus Kolb , Wolfgang Gregori , Ulrich Steinbrenner , Liliana Parra Rapado
Abstract: The present invention relates to a composition comprising microcapsules, which comprise a polyurea shell and a core, wherein the core comprises a water-insoluble pesticide and the shell comprises a polymerization product of a tetramethylxylylene diisocyanate, an cycloaliphatic diisocyanate, and an aliphatic diamine; to a method for preparing the composition comprising the steps of contacting water, the pesticide, the tetramethylxylylene diisocyanate, the cycloaliphatic diisocyanate, and the aliphatic diamine; and to a method of controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite attack and/or for regulating the growth of plants, wherein the composition is allowed to act on the respective pests, or the crop plants to be protected from the respective pest, on the soil and/or on undesired plants and/or on the crop plants and/or on their environment.
-
5.发明授权公开(公告)号：US11375712B2
公开(公告)日：2022-07-05
申请号：US15508667
申请日：2015-08-06
Applicant: BASF SE
Inventor： Klaus Kolb , Katja Marxer , Anja Simon , Rainer Berghaus
Abstract: The present invention relates to an agrochemical aqueous suspension concentrate comprising a pesticide in the form of pesticide particles and at least 5 wt % of an adjuvant dissolved in the aqueous phase, wherein the adjuvant is of the formula (I) as defined herein. The invention also relates to the adjuvant as defined in formula (I). Furthermore, the invention relates to a process for the preparation of the suspension concentrate by contacting water, the pesticide, and the adjuvant. The present invention further relates to a method of controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite attack and/or for regulating the growth of plants.
-
公开(公告)号：US11089780B2
公开(公告)日：2021-08-17
申请号：US15736927
申请日：2016-06-08
Applicant: BASF SE
Inventor： Klaus Kolb , Wolfgang Gregori , Ulrich Steinbrenner , Liliana Parra Rapado
Abstract: The present invention relates to a composition comprising microcapsules, which comprise a polyurea shell and a core, wherein the core comprises pendimethalin and the shell comprises a polymerization product of a tetramethylxylylene diisocyanate, and a polyamine with at least three amine groups, and where the polymerization product comprises less than 5 wt % of further isocyanate monomers in polymerized form, based on the weight of the tetramethylxylylene diisocyanate; a method for preparing the composition comprising the steps of contacting water, the pendimethalin, the tetramethylxylylene diisocyanate, and the polyamine; and to a method of controlling undesired plant growth, wherein the composition is allowed to act on the soil and/or on undesired plants and/or on the crop plants and/or on their environment.
-
公开(公告)号：US09980481B2
公开(公告)日：2018-05-29
申请号：US14389970
申请日：2013-03-27
Applicant: BASF SE
Inventor： Torsten Knieriem , Klaus Kolb , Payam Michael Miraki Ardestani
Abstract: The present invention relates to a method for preparing granules comprising the steps of A) preparing an adjuvanted slurry by milling an aqueous composition Al containing a pesticide and a silica absorbent to yield a pesticidal slurry, and adding an adjuvant to the pesticidal slurry; and B) granulating the adjuvanted slurry, wherein the granulation comprises a fluidized bed granulation or sprouted bed granulation. It further relates to granules obtainable be said method comprising 1 to 30 wt % of the pesticide, 10 to 35 wt % of the adjuvant, 8 to 30 wt % of the silica absorbent, and wherein the weight ratio of the silica gel to the adjuvant is from 2/1 to 1/3,5, and finally 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 the granules obtainable by said method are 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.
-
8.发明申请GRANULES OBTAINABLE BY MILLING PESTICIDE AND SILICA, ADDITION OF ADJUVANT, AND FLUIDIZED BED GRANULATION 有权通过研磨杀虫剂和二氧化硅，补充剂和流化床淀粉获得的颗粒公开(公告)号：US20150080217A1
公开(公告)日：2015-03-19
申请号：US14389970
申请日：2013-03-27
Applicant: BASF SE
Inventor： Torsten Knieriem , Klaus Kolb , Payam Michael Miraki Ardestani
Abstract: The present invention relates to a method for preparing granules comprising the steps of A) preparing an adjuvanted slurry by milling an aqueous composition Al containing a pesticide and a silica absorbent to yield a pesticidal slurry, and adding an adjuvant to the pesticidal slurry; and B) granulating the adjuvanted slurry, wherein the granulation comprises a fluidized bed granulation or sprouted bed granulation. It further relates to granules obtainable be said method comprising 1 to 30 wt % of the pesticide, 10 to 35 wt % of the adjuvant, 8 to 30 wt % of the silica absorbent, and wherein the weight ratio of the silica gel to the adjuvant is from 2/1 to 1/3,5, and finally 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 the granules obtainable by said method are 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颗粒的方法，包括以下步骤：A）通过研磨含有农药和二氧化硅吸收剂的含水组合物A1制备佐剂浆料，得到杀虫剂浆液，并向杀虫剂中加入佐剂; 和B）对佐剂化的浆料进行造粒，其中造粒包括流化床造粒或发芽床制粒。 所述方法还涉及所述方法，所述方法包括1至30wt％的农药，10至35wt％的助剂，8至30wt％的二氧化硅吸收剂，并且其中硅胶与佐剂的重量比 是从2/1至1 / 3,5，最后是一种用于控制植物病原真菌和/或不期望的植物生长和/或不期望的昆虫或螨攻击和/或用于调节植物生长的方法，其中颗粒可获得 允许通过所述方法对特定害虫，其栖息地或植物进行保护以免受特定害虫，土壤和/或不期望的植物和/或有用植物和/或其栖息地的影响。
-
-
-
-
-
-
-
Search Results
8
records
(took 0.018 seconds)
