45.
    发明专利
    未知

    公开(公告)号:BRPI0810552A2

    公开(公告)日:2014-10-07

    申请号:BRPI0810552

    申请日:2008-04-25

    Applicant: BASF SE

    Abstract: The present invention relates to novel active substance compositions for plant protection in the form of finely divided active-substance-containing particles which compositions comprise a) at least one plant protectant; b) at least one polymer P which is not soluble in water and which is degradable by enzymatic hydrolysis, in an amount of at least 20% by weight based on the total amount of the components of the active-substance-comprising particles, and c) at least one hydrolase (EC 3), where at least 90% by weight of the active substance-containing particles of the active substance composition do not exceed a diameter of 500 μm (D90-value) and where components a), b) and c) account for at least 30% by weight of the active substance particles. The invention also relates to a process for their preparation, and to the use of the active substance compositions for the treatment of plants, soils and of seed.

    Preparation containing at least one type of fungicidal conazole

    公开(公告)号:AU2011254094B2

    公开(公告)日:2013-09-05

    申请号:AU2011254094

    申请日:2011-12-16

    Applicant: BASF SE

    Abstract: The invention relates to preparations, in particular plant preparations which contain a mixture of at least two different active plant-protective substances, wherein a) at least one active substance is selected from a conazole group (active substance 1) and b) another active plant-protective substance (active substance 2) whose water solubility at a temperature of 20 0C is less than 20 g/l, c) at least one type of copolymer CP consisting of M monomers comprising a) at least one type of monoethylenically unsaturated monomer M1 comprising at least one sulphonic acid group and P) at least one type of neutral monoethylenically unsaturated monomer M2, wherein the quantitative ratio between the active substance 1 and the other active plant protective substance 2 ranges from 1:10 to 10:1. Said invention also relates to novel copolymers CP which are embodied in the form of polymers consisting of at least three types of different monoethylenically unsaturated monomers M and comprise, in the polymerisation incorporated form, a) at least one type of monoethylenically unsaturated monomer M1 comprising at least one sulphonic acid group, Pl) at least one type of neutral monoethylenically unsaturated monomer M2 whose water solubility at a temperature of 20 0C is less than 30 g/l and P2) at least one type of neutral monoethylenically unsaturated monomer M2b whose solubility at a temperature of 20 0C is greater than 50 g/l.

    Preparation containing at least one type of fungicidal conazole

    公开(公告)号:AU2011254094A1

    公开(公告)日:2012-01-19

    申请号:AU2011254094

    申请日:2011-12-16

    Applicant: BASF SE

    Abstract: The invention relates to preparations, in particular plant preparations which contain a mixture of at least two different active plant-protective substances, wherein a) at least one active substance is selected from a conazole group (active substance 1) and b) another active plant-protective substance (active substance 2) whose water solubility at a temperature of 20 0C is less than 20 g/l, c) at least one type of copolymer CP consisting of M monomers comprising a) at least one type of monoethylenically unsaturated monomer M1 comprising at least one sulphonic acid group and P) at least one type of neutral monoethylenically unsaturated monomer M2, wherein the quantitative ratio between the active substance 1 and the other active plant protective substance 2 ranges from 1:10 to 10:1. Said invention also relates to novel copolymers CP which are embodied in the form of polymers consisting of at least three types of different monoethylenically unsaturated monomers M and comprise, in the polymerisation incorporated form, a) at least one type of monoethylenically unsaturated monomer M1 comprising at least one sulphonic acid group, Pl) at least one type of neutral monoethylenically unsaturated monomer M2 whose water solubility at a temperature of 20 0C is less than 30 g/l and P2) at least one type of neutral monoethylenically unsaturated monomer M2b whose solubility at a temperature of 20 0C is greater than 50 g/l.

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