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    Surfactants providing enhanced efficacy and/or rainfastness to glyphosate formulations
    5.
    发明授权
    Surfactants providing enhanced efficacy and/or rainfastness to glyphosate formulations 失效
    为草甘膦制剂提供增强的功效和/或耐雨性的表面活性剂

    公开(公告)号：US5912209A

    公开(公告)日：1999-06-15

    申请号：US927364

    申请日：1997-09-09

    申请人： James W. Kassebaum ,  Joseph J. Sandbrink ,  James M. Warner

    发明人： James W. Kassebaum ,  Joseph J. Sandbrink ,  James M. Warner

    IPC分类号： A01N25/30 ,  A01N57/20 ,  A01N25/24 ,  A01N57/02

    CPC分类号： A01N25/30 ,  A01N57/20

    摘要： There is provided a new method of use of secondary or tertiary alcohol surfactants to enhance the efficacy and/or rainfastness of foliar-applied pesticidal and plant growth modifying agents. More specifically, there are provided new and useful compositions of such agents, in particular the herbicide N-phosphonomethylglycine or its salts or mixtures thereof, containing such efficacy-enhancing or rainfastness-enhancing surfactants.

    摘要翻译： 提供了使用二级或三级醇表面活性剂以增强叶面施用的杀虫剂和植物生长调节剂的功效和/或耐雨性的新方法。 更具体地，提供了这样的试剂，特别是包含这种功效增强或耐强性增强表面活性剂的除草剂N-膦酰基甲基甘氨酸或其盐或其混合物的新的和有用的组合物。

    Herbicidal compositions
    7.
    发明授权
    Herbicidal compositions 失效
    除草成分

    公开(公告)号：US5430005A

    公开(公告)日：1995-07-04

    申请号：US739554

    申请日：1991-08-02

    申请人： James W. Kassebaum ,  Shuaib A. Khan

    发明人： James W. Kassebaum ,  Shuaib A. Khan

    IPC分类号： A01N25/02 ,  A01N25/30 ,  A01N31/02 ,  A01N33/12 ,  A01N57/12 ,  A01N57/20 ,  A01N57/04

    CPC分类号： A01N25/30 ,  A01N57/20

    摘要： A herbicidal composition is provided which comprises: an aqueous solution of a herbicidally acceptable salt of N-phosphonomethylglycine; a quaternary ammonium compound represented by the formula ##STR1## wherein each A represents an alkylene group having 2 or 3 carbon atoms, R.sup.1 and R.sup.2 are each independently an alkyl or alkanol group having from 1 to 3 carbon atoms; R.sup.3 is an alkyl group having from 1 to 3 carbon atoms or a group having the formula (AO).sub.m --H; n (in a compound in which R.sup.3 is an alkyl group) or n+m (in a compound in which R.sup.3 is a group having the formula (AO).sub.m --H), has a value of from 2 to 15; and X.sup.- is a halide or phosphate; and a glycol selected from the group consisting of propylene glycol, and polypropylene glycol having an average molecular weight up to about 1000; wherein the weight ratio of N-phosphonomethylglycine to the quaternary ammonium compound is between about 1:5 to about 5:1; and the weight ratio of glycol to the quaternary ammonium compound is between about 1:40 and about 1:2 at a pH between pH 4 and pH 7 to provide a clear solution.

    摘要翻译： 提供一种除草组合物，其包含：N-膦酰基甲基甘氨酸的除草可接受的盐的水溶液; 其中每个A表示具有2或3个碳原子的亚烷基，R 1和R 2各自独立地为具有1至3个碳原子的烷基或链烷醇基; R3是具有1至3个碳原子的烷基或具有式（AO）m -H的基团; n（在R3为烷基的化合物中）或n + m（其中R3为具有式（AO）m-H的基团的化合物）的值为2至15; X-是卤素或磷酸酯; 和选自丙二醇和平均分子量高达约1000的聚丙二醇的二醇; 其中N-膦酰基甲基甘氨酸与季铵化合物的重量比为约1:5至约5:1; 并且在pH4和pH7之间的pH下，二醇与季铵化合物的重量比为约1:40至约1:2，以提供澄清溶液。

    Aqueous concentrate formulations having reduced eye irritancy
    8.
    发明授权
    Aqueous concentrate formulations having reduced eye irritancy 失效
    具有降低眼睛刺激性的浓缩水配方

    公开(公告)号：US5389598A

    公开(公告)日：1995-02-14

    申请号：US169693

    申请日：1993-12-17

    申请人： Howard C. Berk ,  James W. Kassebaum

    发明人： Howard C. Berk ,  James W. Kassebaum

    IPC分类号： A01N25/02 ,  A01N25/30 ,  A01N25/32 ,  A01N33/08 ,  A01N37/02 ,  A01N37/06 ,  A01N57/20 ,  A01N63/02 ,  A01N57/04 ,  A01N28/30

    CPC分类号： A01N25/32 ,  A01N57/20

    摘要： Disclosed are storage-stable aqueous concentrate formulations of pesticides or plant growth modifying agents containing sufficient amounts of an alkoxylated alkylamine surfactant to insure a high degree of pesticidal or plant growth modifying efficacy, wherein irritancy to eyes resulting from the presence of said surfactant is reduced by the presence of an effective amount of a C.sub.6-22 saturated or unsaturated alkyl monocarboxylic or dicarboxylic acid or mixture of such acids.

    摘要翻译： 公开了含有足够量的烷氧基化烷基胺表面活性剂的农药或植物生长调节剂的储存稳定含水浓缩物制剂，以确保高度的杀虫剂或植物生长调节效力，其中由所述表面活性剂的存在引起的对眼睛的刺激性由 存在有效量的C6-22饱和或不饱和烷基单羧酸或二羧酸或这些酸的混合物。

    Herbicidal compositions comprising glyphosate salts and alkoxylated quaternary amine surfactants
    9.
    发明授权
    Herbicidal compositions comprising glyphosate salts and alkoxylated quaternary amine surfactants 失效
    包含草甘膦盐和烷氧基化季胺表面活性剂的除草组合物

    公开(公告)号：US5317003A

    公开(公告)日：1994-05-31

    申请号：US914089

    申请日：1992-07-16

    申请人： James W. Kassebaum ,  Howard C. Berk

    发明人： James W. Kassebaum ,  Howard C. Berk

    IPC分类号： A01N25/02 ,  A01N25/30 ,  A01N33/12 ,  A01N57/20 ,  A01N57/04

    CPC分类号： A01N25/30 ,  A01N57/20

    摘要： A herbicidal composition is provided which is substantially non-irritant to the eyes and which comprises a stable aqueous concentrate solution of one or more agriculturally acceptable salts-of N-phosphonomethylglycine and a surfactant represented by the formula ##STR1## wherein R is an alkyl group having from about 6 to about 14 carbon atoms, R.sup.1 is ethyl, propyl, or a mixture of ethyl and propyl, the sum of n and m is between about 5 and about 50, R.sup.2 is an alkyl group with 1-4 carbon atoms, X is an agriculturally acceptable anion, and the weight ratio of surfactant to N-phosphonomethylglycine (expressed as the acid equivalent) is between about 1:5 and about 5:1.

    摘要翻译： 提供了对眼睛基本上无刺激性的除草组合物，其包含N-膦酰基甲基甘氨酸的一种或多种农业上可接受的盐的稳定的浓缩水溶液和由式“IMAGE”表示的表面活性剂，其中R是烷基 具有约6至约14个碳原子，R 1为乙基，丙基或乙基和丙基的混合物，n和m之和为约5至约50，R 2为具有1-4个碳原子的烷基， X是农业上可接受的阴离子，表面活性剂与N-膦酰基甲基甘氨酸的重量比（以酸当量表示）为约1:5至约5:1。