Fluidized bed granulation with aqueous solutions of prohexadione-calcium and inorganic sulfate

    公开(公告)号:AU2014351863A1

    公开(公告)日:2016-06-23

    申请号:AU2014351863

    申请日:2014-11-21

    Applicant: BASF SE

    Abstract: The present invention provides a process for producing a granular material comprising prohexadione-calcium and an inorganic sulfate, comprising the fluidized bed granulation of an aqueous dispersion comprising prohexadione-calcium and an aqueous solution comprising at least one inorganic sulfate. The invention further relates to a homogeneous granular material comprising an inorganic sulfate and prohexadione-calcium, wherein the inorganic sulfate and the prohexadione-calcium are distributed homogeneously in the granular material and the granular material has a porous matrix structure. The present invention further relates to the use of the homogeneous granular material for regulating the growth of plants, especially in the form of a spray liquor.

    Aqueous suspension concentrate formulations containing saflufenacil

    公开(公告)号:NZ598666A

    公开(公告)日:2014-01-31

    申请号:NZ59866610

    申请日:2010-08-26

    Applicant: BASF SE

    Abstract: 598666 Disclosed is an aqueous suspension concentrate formulation for plant protection, comprising the components: a) from 15 to 40 % by weight, based on the total weight of the formulation, 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)-pyrimidinyl]-4-fluoro-N-[[methyl(1-methylethyl)-amino]sulfonyl]benzamide (saflufenacil) in the form of its crystalline anhydrate; b) from 0.1 to 10 % by weight, based on the total weight of the formulation, at least one non-ionic surfactant selected from polyoxyethylene-polyoxy-C3-C4-alkylene blockcopolymers (such as Pluronic PE 10500); c) from 0.1 to 10 % by weight, based on the total weight of the formulation, at least one anionic surfactant comprising at least one arylsulfonate group (such as phenolsulfonic acid-formaldehyde polycondensate - Tamol DN); and d) from 40 to 84.8 % by weight, based on the total weight of the formulation, water. Further disclosed is a method of controlling undesired vegetation, comprising the application of the aqueous suspension concentrate formulation as defined above, in diluted or undiluted form, to plants, their environment and/or seeds.

Patent Agency Ranking