Fast-Release Microcapsule Products
    1.
    发明申请
    Fast-Release Microcapsule Products 审中-公开
    快速释放微胶囊产品

    公开(公告)号:US20080207445A1

    公开(公告)日:2008-08-28

    申请号:US11817420

    申请日:2006-03-01

    摘要: Processes for preparing a microcapsule composition, microcapsules prepared thereby and uses therefor, the processes comprising: providing a mixture comprising: (i) at least one water immiscible component selected from the group consisting of water immiscible solvents, water immiscible active ingredients, and combinations thereof, and (ii) at least one water immiscible surfactant; adding a water absorbing component to the mixture to form a second mixture; homogenizing the second mixture such that dispersed particles having a median particle size of less than 2 μm are formed; combining the second mixture and a first microcapsule wall forming monomer to form a third mixture; combining the third mixture and an aqueous mixture comprising a water soluble salt and a water soluble emulsifier to form a fourth mixture; and combining the fourth mixture with a second microcapsule wall forming monomer.

    摘要翻译: 制备微胶囊组合物的方法,由此制备的微胶囊及其用途,所述方法包括:提供混合物,其包含:(i)至少一种选自水不混溶性溶剂,水不混溶的活性成分及其组合的水不混溶组分 ,和(ii)至少一种与水不混溶的表面活性剂; 向混合物中加入吸水组分以形成第二混合物; 使第二混合物均化,形成中值粒径小于2μm的分散颗粒; 将第二混合物和第一微胶囊壁形成单体组合以形成第三混合物; 将第三混合物和包含水溶性盐和水溶性乳化剂的水性混合物混合以形成第四混合物; 并将第四混合物与第二微胶囊壁形成单体组合。

    Aqueous flowable concentrate compositions of a microencapsulated dinitroaniline herbicide
    2.
    发明授权
    Aqueous flowable concentrate compositions of a microencapsulated dinitroaniline herbicide 有权
    微囊化二硝基苯胺除草剂的水性可流动浓缩组合物

    公开(公告)号:US08709975B2

    公开(公告)日:2014-04-29

    申请号:US13140047

    申请日:2009-12-18

    IPC分类号: A01N25/26 A01N57/00

    摘要: The present invention relates to aqueous flowable concentrate compositions of a microencapsulated dinitroanline herbicide, in particular pendimethalin, which are flowable and have improved storage stability. The compositions contain: i. 50 to 400 g/l of a dinitroaniline herbicide in the form of microcapsules comprising a core material containing the dinitroaniline herbicide, in particular pendimethalin, and a polymeric wall material, the microcapsules being dispersed in an aqueous phase; ii. 100 to 500 g/l of a glyphosate salt which is dissolved in the aqueous phase and iii. at least one anionic surface-active substance.

    摘要翻译: 本发明涉及微囊化二硝基苯胺除草剂,特别是二甲戊乐灵的可水可流动浓缩组合物,它们是可流动的并具有改善的储存稳定性。 组合物包含:i。 50至400g / l的包含含有二硝基苯胺除草剂,特别是二甲戊乐灵的核心材料的微胶囊形式的二硝基苯胺除草剂和聚合物壁材料,所述微胶囊分散在水相中; ii。 溶解于水相中的100〜500g / l的草甘膦盐,iii。 至少一种阴离子表面活性物质。

    Liquid suspension concentrate formulations containing saflufenacil
    4.
    发明授权
    Liquid suspension concentrate formulations containing saflufenacil 有权
    液体悬浮浓缩液配方含有香草灵

    公开(公告)号:US08703650B2

    公开(公告)日:2014-04-22

    申请号:US13512623

    申请日:2010-12-08

    IPC分类号: A01N25/26 A01N43/54

    CPC分类号: A01N43/54 A01N25/04 A01N25/30

    摘要: The present invention relates to liquid suspension concentrate formulations for plant protection comprising: 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 in the form of the crystalline anhydrate; at least one diluent selected from: hydrocarbon solvents having a boiling point of at least 100° C.; and C1-C8-alkyl esters of C8-C26-fatty acids, mono- and di-C1-C4-alkyl amides of C8-C26-fatty acids; at least two different non-ionic surfactants selected from poly-ethoxylate-co-C3-C4-alkoxylates of C3-C20-alkanols, polyethoxylates of C8-C22-alkanols, polyester-polyoxyethylene block copolymers, polyethoxylates of mono-, di- or tristyryl phenols and polyethoxylates of vegetable oils; and at least one anionic surfactant selected from C1-C16-alkylarene sulfonates.

    摘要翻译: 本发明涉及用于植物保护的液体悬液浓缩物制剂,其包含:2-氯-5- [3,6-二氢-3-甲基-2,6-二氧代-4-(三氟甲基)-1-(2H)嘧啶基] -4-氟-N - [[甲基(1-甲基乙基)氨基]磺酰基]苯甲酰胺,晶体无水物; 至少一种选自以下的稀释剂:沸点为至少100℃的烃溶剂; 和C 8 -C 26脂肪酸的C 1 -C 8烷基酯,C 8 -C 26脂肪酸的单和二C 1 -C 4烷基酰胺; 选自C 3 -C 20 - 链烷醇的聚乙氧基化物 - 共C 3 -C 4 - 烷氧基化物的至少两种不同的非离子表面活性剂,C 8 -C 22 - 链烷醇的聚乙氧基化物,聚酯 - 聚氧乙烯嵌段共聚物,单 - ,二 - 植物油的三苯乙烯基酚和聚乙氧基化物; 和至少一种选自C 1 -C 16烷基芳烃磺酸盐的阴离子表面活性剂。

    AQUEOUS FLOWABLE CONCENTRATE COMPOSITIONS OF A MICROENCAPSULATED DINITROANILINE HERBICIDE
    8.
    发明申请
    AQUEOUS FLOWABLE CONCENTRATE COMPOSITIONS OF A MICROENCAPSULATED DINITROANILINE HERBICIDE 有权
    微晶硅酸盐除草剂的水性流动浓缩组合物

    公开(公告)号:US20110251064A1

    公开(公告)日:2011-10-13

    申请号:US13140047

    申请日:2009-12-18

    摘要: The present invention relates to aqueous flowable concentrate compositions of a microencapsulated dinitroanline herbicide, in particular pendimethalin, which are flowable and have improved storage stability. The compositions contain: i. 50 to 400 g/l of a dinitroaniline herbicide in the form of microcapsules comprising a core material containing the dinitroaniline herbicide, in particular pendimethalin, and a polymeric wall material, the microcapsules being dispersed in an aqueous phase; ii. 100 to 500 g/l of a glyphosate salt which is dissolved in the aqueous phase and iii. at least one anionic surface-active substance.

    摘要翻译: 本发明涉及微囊化二硝基苯胺除草剂,特别是二甲戊乐灵的可水可流动浓缩组合物,它们是可流动的并具有改善的储存稳定性。 组合物包含:i。 50至400g / l的包含含有二硝基苯胺除草剂,特别是二甲戊乐灵的核心材料的微胶囊形式的二硝基苯胺除草剂和聚合物壁材料,所述微胶囊分散在水相中; ii。 溶解于水相中的100〜500g / l的草甘膦盐,iii。 至少一种阴离子表面活性物质。

    LIQUID SUSPENSION CONCENTRATE FORMULATIONS CONTAINING SAFLUFENACIL
    9.
    发明申请
    LIQUID SUSPENSION CONCENTRATE FORMULATIONS CONTAINING SAFLUFENACIL 有权
    液体悬浮液浓缩液含有防腐剂

    公开(公告)号:US20120302444A1

    公开(公告)日:2012-11-29

    申请号:US13512623

    申请日:2010-12-08

    IPC分类号: A01N43/54 A01P13/00

    CPC分类号: A01N43/54 A01N25/04 A01N25/30

    摘要: The present invention relates to liquid suspension concentrate formulations for plant protection comprising: 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 in the form of the crystalline anhydrate; at least one diluent selected from: hydrocarbon solvents having a boiling point of at least 100° C.; and C1-C8-alkyl esters of C8-C26-fatty acids, mono- and di-C1-C4-alkyl amides of C8-C26-fatty acids; at least two different non-ionic surfactants selected from poly-ethoxylate-co-C3-C4-alk0xylat.es of C3-C20-alkanols, polyethoxylates of C8-C22-alkanols, polyester-polyoxyethylene block copolymers, polyethoxylates of mono-, di- or tristyryl phenols and polyethoxylates of vegetable oils; and at least one anionic surfactant selected from C1-C16-alkylarene sulfonates.

    摘要翻译: 本发明涉及用于植物保护的液体悬液浓缩物制剂,其包含:2-氯-5- [3,6-二氢-3-甲基-2,6-二氧代-4-(三氟甲基)-1-(2H)嘧啶基] -4-氟-N - [[甲基(1-甲基乙基)氨基]磺酰基]苯甲酰胺,晶体无水物; 至少一种选自以下的稀释剂:沸点为至少100℃的烃溶剂; 和C 8 -C 26脂肪酸的C 1 -C 8烷基酯,C 8 -C 26脂肪酸的单和二C 1 -C 4烷基酰胺; 至少两种不同的非离子表面活性剂,其选自C 3 -C 20 - 链烷醇的聚乙氧基化C 3 -C 4 - 烷基酯,C 8 -C 22 - 链烷醇的聚乙氧基化物,聚酯 - 聚氧乙烯嵌段共聚物,单 - ,二 - - 或三苯甲酰苯酚和植物油的聚乙氧基化物; 和至少一种选自C 1 -C 16烷基芳烃磺酸盐的阴离子表面活性剂。

    Method of producing carboxylic acid salts
    10.
    发明授权
    Method of producing carboxylic acid salts 有权
    制备羧酸盐的方法

    公开(公告)号:US06410783B1

    公开(公告)日:2002-06-25

    申请号:US09692119

    申请日:2000-10-19

    IPC分类号: C07C6300

    摘要: The present invention is a method of producing dry, alkali metal or ammonium carboxylic acid salt particles. In accordance with the invention, a molten carboxylic acid is mixed with a solution of an alkali metal-containing or ammonium-containing alkaline compound and the carboxylic acid and alkaline compound are reacted to form the carboxylic acid salt. Water is then removed from the carboxylic acid salt to produce dry, carboxylic acid salt particles. The feed ratio of the molten carboxylic acid and the alkaline compound is controlled to neutralize the carboxylic acid in the process.

    摘要翻译: 本发明是生产干燥的碱金属或铵的羧酸盐颗粒的方法。 根据本发明,将熔融羧酸与含碱金属或含铵的碱性化合物的溶液混合,使羧酸和碱性化合物反应形成羧酸盐。 然后从羧酸盐中除去水以产生干燥的羧酸盐颗粒。 在该过程中控制熔融羧酸和碱性化合物的进料比以中和羧酸。