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    Composition comprising a pesticide and isononanoic acid N,N-dimethyl amide
    1.
    发明授权
    Composition comprising a pesticide and isononanoic acid N,N-dimethyl amide 有权

    公开(公告)号：US10463040B2

    公开(公告)日：2019-11-05

    申请号：US15560817

    申请日：2016-03-21

    Applicant: BASF SE

    Inventor： Kristin Tiefensee ,  Ingo Fleute-Schlachter ,  Verena Mormul ,  Bernd Siegel

    IPC: A01N25/04 ,  A01N43/653 ,  A01N37/18 ,  A01N33/22 ,  A01N25/02

    Abstract: A composition comprising a pesticide and a certain carboxylic acid amide, i.e. isononanoic acid N,N-dimethyl amide, is described herein. Also disclosed is a method for controlling phytopathogenic fungi and/or undesirable plant growth and/or undesirable insect or mite infestation and/or for regulating the growth of plants, wherein the composition is allowed to act on the respective pests, the habitat thereof or the plants to be protected from the respective pest, on the soil and/or on undesirable plants and/or the crop plants and/or the habitat thereof. Furthermore, use of the carboxylic acid amide as a solvent for pesticides with no or low phytotoxicity is described.

    Monomers comprising at least one 4-(2-oxyethylidene)-1,3-dioxolan-2-one unit and use thereof
    4.
    发明授权
    Monomers comprising at least one 4-(2-oxyethylidene)-1,3-dioxolan-2-one unit and use thereof 有权

    公开(公告)号：US11613524B2

    公开(公告)日：2023-03-28

    申请号：US16951207

    申请日：2020-11-18

    Applicant: BASF SE

    Inventor： Thomas Schaub ,  Peter Rudolf ,  Ulrike Licht ,  Verena Mormul ,  Saumya Dabral

    IPC: C07D317/36 ,  C08F136/20 ,  C09J4/00

    Abstract: A compound of formula (I) wherein R1 is hydrogen or an organic radical of 1 to 100 carbon atoms, R2, R3 are independently hydrogen or an organic radical of 1 to 100 carbons, Z is a single bond or a divalent organic group of 1 to 100 carbons, A is an (n+m)-valent organic group of 1 to 1 000 000 carbons, X is a single bond or a divalent organic group of 1 to 40 carbons, n is an integer from 1 to 1000, m is 0, 1, or 2, the sum of n+m being an integer from 2 to 1002. Such compounds are obtainable from specific 4-oxy-but-2-yn-1-ol derivatives, or used as intermediate(s), crosslinker(s), or monomer(s) in polymerization or oligomerization reactions, or for two-component compositions having such compound(s) and multifunctional hardener(s). Such compound(s) may be used to prepare polyunsaturated compounds, by reaction with an (oligo/poly)-functional nucleophile, or polymers.

    Process for manufacturing a complexing agent
    5.
    发明授权
    Process for manufacturing a complexing agent 有权

    公开(公告)号：US11485703B2

    公开(公告)日：2022-11-01

    申请号：US16626026

    申请日：2018-06-19

    Applicant: BASF SE

    Inventor： Thomas Schmidt ,  Armin Stamm ,  Marta Reinoso Garcia ,  Verena Mormul ,  Michael Klemens Mueller ,  Frank Jaekel ,  Jeremy T Manning

    IPC: C07C227/26 ,  C07C229/16

    Abstract: The present invention is directed towards a process for manufacturing a complexing agent, said process comprising the steps of (a) Providing a nitrile according to general formula (I a) or (I b) With M being selected from alkali metal and hydrogen and combinations thereof, (b) Saponification with a total alkali amount of 2.5 to 2.9 mol of alkali metal hydroxide per mole of nitrile according to general formula (I a) or (I b), respectively, and a pH value in the range of from 9.5 to 11.5 at the end of step (b), (c) Adding an amount of alkali metal hydroxide so that the total alkali content is 2.9 to 3.15 moles per mole nitrile according to general formula (I a) or (I b), respectively, and (d) Allowing further conversion.

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