公开(公告)号：US20150351382A1

公开(公告)日：2015-12-10

申请号：US14760309

申请日：2014-01-15

Applicant: BASF SE

Inventor： Wen XU ,  Ralph PAULINI ,  Michael KRAPP ,  Kara BENTON

IPC: A01N25/02 ,  A01N25/30 ,  A01N53/00

CPC classification number: A01N25/02 ,  A01N25/30 ,  A01N53/00 ,  A01N2300/00

Abstract: The present invention relates to a method for producing a liquid non-aqueous emulsifiable formulation comprising a pyripyropene pesticide of the formula (I) as defined below which is dissolved in an aromatic hydrocarbon or hydrocarbon mixture containing surfactants, which stabilize the emulsion upon dilution with water, which method comprises the steps i) and ii) as described hereinafter: i) dissolving the at least one surfactant and the compound of formula (I) in the organic solvent or solvent mixture to obtain a clear solution of the at least one surfactant and the compound of the formula (I); ii) heating the solution to a temperature of at least 40° C.

Abstract translation: 本发明涉及一种制备液体非水性乳化制剂的方法，其包含如下定义的式（I）的吡啶并苯农药，其溶解在含有表面活性剂的芳族烃或烃混合物中，所述表面活性剂在用水稀释后稳定乳液 ，该方法包括如下文所述的步骤i）和ii）：i）将至少一种表面活性剂和式（I）化合物溶于有机溶剂或溶剂混合物中，得到至少一种表面活性剂和 式（I）的化合物; ii）将溶液加热至至少40℃的温度

公开(公告)号：US20200045966A1

公开(公告)日：2020-02-13

申请号：US16485555

申请日：2018-02-05

Applicant: BASF SE

Inventor： Wen XU ,  Kara Walden BENTON ,  Jeffrey H. BRILL

IPC: A01N43/58 ,  A01N25/02 ,  A01N25/30

Abstract: The invention relates to an agrochemical composition comprising propylene carbonate, up to 10 wt % of water, and compounds I their salts, tautomers, or enantiomers; wherein the variables are as defined in the description. The invention also relates to a process for the preparation of the composition, comprising mixing the propylene carbonate, compounds I, and optionally an acid and/or cyclohexanone. It also relates to a method for controlling pests, which method comprises the application of the composition, or a dilution thereof, to plants, plant propagation material, or the locus of growth of the plants; the pests or their food supply, habitat or breeding grounds. Other objects are the use of cyclohexanone and/or an acid, in particular acetic acid, for stabilizing compositions comprising compounds I; composition for stabilizing water-soluble pesticides as defined in any of claims 1 to 9, comprising 1 to 50 wt % of propylene carbonate, 0.1 to 30 wt % cyclohexanone, and an acid; and an aqueous tank-mix composition comprising the composition in a concentration of 0.01 wt % to 10 wt % with regard to the total weight of the tank-mix.

公开(公告)号：US20150210723A1

公开(公告)日：2015-07-30

申请号：US14626186

申请日：2015-02-19

Applicant: BASF SE

Inventor： Wen XU ,  Paul Ch. KIERKUS ,  Steven BRUNT ,  Steven BOWE ,  Adam HIXSON ,  Terrance M. CANNAN

IPC: C07F9/38 ,  A01N57/20 ,  A01N33/04 ,  C07C209/68

CPC classification number: C07F9/3817 ,  A01N33/04 ,  A01N37/40 ,  A01N39/04 ,  A01N57/20 ,  C07C209/68 ,  A01N25/00 ,  A01N25/02 ,  A01N33/08 ,  A01N43/60 ,  A01N2300/00

Abstract: The present invention relates to a salt comprising an anionic pesticide and a cationic polyamine of the formula (A) or (B) as described in the description. The invention further relates to an agrochemical composition comprising said salt. It also relates to a method for preparing said salt comprising combining the pesticide in its neutral form or as salt, and the polyamine in its neutral form or as salt. In addition, the invention relates to a method of combating harmful insects and/or phytopathogenic fungi. It also relates to a method of controlling undesired vegetation. Finally, the invention relates to seed comprising said salt.

Abstract translation: 本发明涉及包含阴离子农药和如说明书中所述的式（A）或（B）的阳离子多胺的盐。 本发明还涉及包含所述盐的农用化学组合物。 它还涉及一种制备所述盐的方法，包括将农药以其中性形式或作为盐组合，以及以其中性形式或作为盐组合的多胺。 此外，本发明涉及一种防治有害昆虫和/或植物病原真菌的方法。 它还涉及一种控制不希望的植被的方法。 最后，本发明涉及包含所述盐的种子。

公开(公告)号：US20190000077A1

公开(公告)日：2019-01-03

申请号：US15534158

申请日：2015-12-07

Applicant: BASF SE

Inventor： Wen XU ,  Michael KRAYER

IPC: A01N25/10 ,  A01N25/04 ,  A01N25/30 ,  A01N53/00 ,  A01N43/36 ,  A01N47/24

Abstract: The present invention relates to an aqueous dispersion comprising a water-insoluble pesticide and polymer particles, wherein the polymer particles comprise a copolymerizable surfactant in polymerized form; to a method of preparing the aqueous dispersion; 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; and seed containing said aqueous dispersion.

公开(公告)号：US20170105409A1

公开(公告)日：2017-04-20

申请号：US15315891

申请日：2015-05-28

Applicant: BASF SE

Inventor： Helmut AUWETER ,  Wen XU ,  Megan RUMLEY ,  Michael KRAYER

IPC: A01N25/10 ,  A01N43/36 ,  A01N43/60 ,  A01N53/00 ,  A01N25/04 ,  A01N47/24

CPC classification number: A01N25/10 ,  A01N25/04 ,  A01N43/36 ,  A01N43/60 ,  A01N43/653 ,  A01N47/24 ,  A01N53/00

Abstract: The present invention relates to an aqueous suspoemulsion comprising a first pesticide, which is dissolved in a water-immiscible solvent, a second pesticide, which is suspended in continuous aqueous phase, and a polymer in form of polymer particles, where the polymer comprises methyl (meth)acrylate and C2-C12 alkyl (meth)acrylate in polymerized form. Furthermore, the invention relates to a process for the preparation of said suspoemulsion by contacting water, the first pesticide, the second pesticide, the water-immiscible solvent and the polymer particles. Further subject matter are 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 suspoemulsion 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 undesired plants and/or on the crop plants and/or on their environment; and seed containing said suspoemulsion.