AGRICULTURAL COMPOSITIONS WITH REDUCED AQUATIC TOXICITY
    3.
    发明申请
    AGRICULTURAL COMPOSITIONS WITH REDUCED AQUATIC TOXICITY 审中-公开
    具有降低水生毒性的农业组合物

    公开(公告)号:WO2016003607A1

    公开(公告)日:2016-01-07

    申请号:PCT/US2015/034785

    申请日:2015-06-09

    Applicant: STEPAN COMPANY

    CPC classification number: A01N25/30 A01N57/12 A01N57/20

    Abstract: Agricultural compositions having reduced aquatic toxicity are disclosed. The compositions comprise an agricultural active, a monounsaturated C 10 -C 12 fatty amine ethoxylate, and optionally water. The compositions may further comprise an auxiliary surfactant, a solvent, or both. In certain preferred aspects, the agricultural active is a glyphosate salt. Agricultural compositions comprising a monounsaturated C 10 -C 12 fatty amine ethoxylate have good herbicidal efficacy. Unexpectedly, the monounsaturated C 10 -C 12 fatty amine ethoxylates have reduced aquatic toxicity when compared with their saturated analogs.

    Abstract translation: 公开了具有降低的水生毒性的农业组合物。 组合物包含农业活性剂,单不饱和C10-C12脂肪胺乙氧基化物和任选的水。 组合物还可以包含辅助表面活性剂,溶剂或两者。 在某些优选方面,农业活性物质是草甘膦盐。 包含单不饱和C10-C12脂肪胺乙氧基化物的农业组合物具有良好的除草效果。 出乎意料的是,与饱和类似物相比,单不饱和C10-C12脂肪胺乙氧基化物具有降低的水生毒性。

    ALKALI METAL GLYPHOSATE COMPOSITIONS
    4.
    发明申请
    ALKALI METAL GLYPHOSATE COMPOSITIONS 审中-公开
    ALKALI金属谷物组合物

    公开(公告)号:WO2013006860A2

    公开(公告)日:2013-01-10

    申请号:PCT/US2012/045972

    申请日:2012-07-09

    CPC classification number: A01N57/20 A01N25/30 A01N2300/00

    Abstract: Aqueous alkali metal glyphosate compositions are disclosed. The compositions comprise an aqueous concentrate of an alkali metal glyphosate, a surfactant blend comprising an etheramine component, and an optional water- miscible solvent. A mixture of the surfactant blend and solvent is gel-free and monophasic. Adjusting the pH of the aqueous concentrate to be within the range of 4.0 to 4.5 surprisingly enables preparation of a highly concentrated aqueous alkali metal glyphosate composition having good elevated temperature stability and a high cloud point. For instance, a 540 g.a.e/L formulation comprising the composition exhibits good stability at 54 °C. Gel-free, monophasic surfactant blends useful in the glyphosate compositions are also disclosed.

    Abstract translation: 公开了碱金属草甘膦组合物。 组合物包含碱金属草甘膦的水性浓缩物,包含醚胺组分的表面活性剂共混物和任选的与水可混溶的溶剂。 表面活性剂共混物和溶剂的混合物是无凝胶和单相的。 水性浓缩物的pH调节在4.0至4.5的范围内令人惊奇地使得能够制备具有良好的高温稳定性和高浊点的高浓度碱金属草甘膦组合物。 例如,包含该组合物的540ga.a./L制剂在54℃显示出良好的稳定性。 还公开了可用于草甘膦组合物中的无凝胶,单相表面活性剂混合物。

    ULTRA-HIGH LOADING GLYPHOSATE CONCENTRATE
    6.
    发明申请
    ULTRA-HIGH LOADING GLYPHOSATE CONCENTRATE 审中-公开
    超高含量的谷氨酸浓度

    公开(公告)号:WO2009154772A2

    公开(公告)日:2009-12-23

    申请号:PCT/US2009/003663

    申请日:2009-06-17

    Applicant: STEPAN COMPANY

    CPC classification number: A01N57/02 A01N57/20 A01N25/02 A01N25/30

    Abstract: This invention relates to a storage stable, aqueous, herbicidal formulation containing an ultra-high concentration of glyphosate in the isopropylamine, potassium or mixed salt form in combination with a surfactant system, to a method of making the formulation, and to a method of treating unwanted vegetation employing the formulation. The surfactant system employed in the concentrate comprises dialkoxylated alkylamine, water miscible solubilizer and amine oxide. The surfactant system unexpectedly permits the formulation of storage stable, ultra-high loaded aqueous glyphosate salt concentrates possessing high or no cloud points.

    Abstract translation: 本发明涉及一种储存稳定的水性除草制剂,其含有异丙胺,钾或混合盐形式的超高浓度草甘膦与表面活性剂体系的组合,制备该制剂的方法以及一种治疗方法 使用配方的不想要的植被。 用于浓缩物的表面活性剂体系包括二烷氧基化烷基胺,水混溶性增溶剂和氧化胺。 表面活性剂体系意外地允许制备具有高或没有浊点的储存稳定的超高载量草甘膦盐浓缩物。

Patent Agency Ranking