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7 条记录 (耗时 0.013 秒)

    Coated granules containing liquid and solid active compounds
    1.
    发明授权
    Coated granules containing liquid and solid active compounds 失效
    包含液体和固体活性化合物的包衣颗粒

    公开(公告)号：US5326573A

    公开(公告)日：1994-07-05

    申请号：US23418

    申请日：1993-02-23

    申请人： Elmar Antfang ,  Dimitrios Kerimis ,  Rolf-Jurgen Singer

    发明人： Elmar Antfang ,  Dimitrios Kerimis ,  Rolf-Jurgen Singer

    IPC分类号： A01N25/12 ,  A01N25/26 ,  A01N57/00 ,  A61K9/58 ,  C08L75/00 ,  C08L75/04

    CPC分类号： A01N25/26 ,  Y10T428/2991 ,  Y10T428/2993 ,  Y10T428/2995 ,  Y10T428/2998

    摘要： In the combating of agricultural and horticultural pests by applying to a locus from which it is desired to exclude such pests a normally liquid active compound and a normally solid active compound, the improvement which comprises applying such active compound in the form of granules comprisinga) carrier granules having a non-absorptive surface,b) at least one liquid active compound and at least one solid active compound,c) at least one adhesive based on polyurethane as a binder, optionally mixed with a further adhesive selected from the group consisting of polyvinyl acetate, polyvinylpyrrolidine, polyvinyl alcohol, vinyl acetate/di-n-butyl maleate copolymers, acrylic acid ester, vinyl acetate/ethylene, vinyl acetate/ethylene/vinyl chloride, vinyl acetate/acrylic acid ester, vinyl acetate/vinyl ester and styrene/acrylic acid ester, andd) optionally an additive.

    摘要翻译： 在通过应用于希望排除这种害虫的场所防止农业和园艺害虫通常是液体活性化合物和通常固体活性化合物的改进方案包括将这种活性化合物以颗粒形式施用，包括：a） 具有非吸收性表面的载体颗粒，b）至少一种液体活性化合物和至少一种固体活性化合物，c）至少一种基于聚氨酯作为粘合剂的粘合剂，任选地与选自以下的另一种粘合剂混合： 聚乙酸乙烯酯，聚乙烯吡咯烷酮，聚乙烯醇，乙酸乙烯酯/马来酸二正丁酯共聚物，丙烯酸酯，乙酸乙烯酯/乙烯，乙酸乙烯酯/乙烯/氯乙烯，乙酸乙烯酯/丙烯酸酯，乙酸乙烯酯/乙烯基酯和苯乙烯 /丙烯酸酯，和d）任选的添加剂。

    Carrier granules containing liquid active compounds
    3.
    发明授权
    Carrier granules containing liquid active compounds 失效
    含有液体活性化合物的载体颗粒

    公开(公告)号：US5047243A

    公开(公告)日：1991-09-10

    申请号：US461208

    申请日：1990-01-05

    申请人： Elmar Antfang ,  Dimitrios Kerimis ,  Rolf-Jurgen Singer

    发明人： Elmar Antfang ,  Dimitrios Kerimis ,  Rolf-Jurgen Singer

    IPC分类号： A01N25/12 ,  A01N25/10 ,  A01N25/26 ,  A01N57/00 ,  C08L75/00 ,  C08L75/04

    CPC分类号： A01N25/26 ,  A01N25/10 ,  Y10S514/919

    摘要： In the combating of agricultural and horticultural pests by applying to a locus from which it is desired to exclude such pests a normally liquid active compound and a normally solid active compound, the improvement which comprises applying such active compound in the form of granules comprisinga) carrier granules having a non-absorptive surface,b) at least one liquid active compound,c) at least one adhesive based on polyurethane as a binder, optionally mixed with a further adhesive selected from the group consisting of polyvinyl acetate, polyvinylpyrrolidine, polyvinyl alcohol, copolymers of vinyl acetate/di-n-butyl maleate, acrylic acid ester, vinyl acetate/ethylene, vinyl acetate/ethylene/vinyl chloride, vinyl acetate/acrylic acid ester, vinyl acetate/vinyl ester and styrene/acrylic acid ester, andd) optionally an additive.

    摘要翻译： 在通过应用于希望排除这种害虫的场所防止农业和园艺害虫通常是液体活性化合物和通常固体活性化合物的改进方案包括将这种活性化合物以颗粒形式施用，包括：a） 具有非吸收性表面的载体颗粒，b）至少一种液体活性化合物，c）至少一种基于聚氨酯作为粘合剂的粘合剂，任选地与选自聚乙酸乙烯酯，聚乙烯吡咯烷酮，聚乙烯醇 ，乙酸乙烯酯/马来酸二正丁酯，丙烯酸酯，乙酸乙烯酯/乙烯，乙酸乙烯酯/乙烯/氯乙烯，乙酸乙烯酯/丙烯酸酯，乙酸乙烯酯/乙烯基酯和苯乙烯/丙烯酸酯的共聚物，和 d）任选的添加剂。

    Preparation of 4-amino-6-tert.-butyl-3-alkylthio-1,2,4-triazin-5(4H)-ones
    5.
    发明授权
    Preparation of 4-amino-6-tert.-butyl-3-alkylthio-1,2,4-triazin-5(4H)-ones 失效
    制备4-氨基-6-叔丁基-3-烷硫基-1,2,4-三嗪-5（4H） - 酮

    公开(公告)号：US4309538A

    公开(公告)日：1982-01-05

    申请号：US227442

    申请日：1981-01-22

    申请人： Thomas Schmidt ,  Andreas Wittig ,  Hans-Peter Sehnem ,  Hans Kratzer ,  Rolf-Jurgen Singer

    发明人： Thomas Schmidt ,  Andreas Wittig ,  Hans-Peter Sehnem ,  Hans Kratzer ,  Rolf-Jurgen Singer

    IPC分类号： C07D253/07 ,  C07D253/075 ,  C07D253/06

    CPC分类号： C07D253/075 ,  C07D253/07

    摘要： In the preparation of 4-amino-6-tert.-butyl-3-alkylthio-1,2,4-triazin-5(4H)-ones of the formula ##STR1## wherein (a) pivaloyl cyanide of the formula(CH.sub.3).sub.3 C--CO--CNis converted to a derivative of trimethylpyruvic acid, (b) the derivative is condensed with thiocarbohydrazide of the formulaH.sub.2 N--NH--CS--NH--NH.sub.2to form 4-amino-6-tert.-butyl-3-mercapto-1,2,4-triazin-5(4H)-one, and (c) that is alkylated to form the indicated end products, the improvement which comprises effecting (a) by reacting the pivaloyl cyanide with a strong anhydrous inorganic acid at about -50.degree. to +50.degree. C. thereby to form trimethylpyruvic acid amide. The derivative in (a) can be trimethylpyruvic acid amide or it may first be saponified to the free acid. The inorganic acid in (a) can be hydrochloric or hydrobromic acid in glacial acetic acid, or it can be concentrated sulphuric acid plus some chloride ion and followed by water. Trimethyl pyruvic acid amide is a new compound.

    摘要翻译： 在制备式（IMA）的4-氨基-6-叔丁基-3-烷硫基-1,2,4-三嗪-5（4H） - 酮的方法中，其中（a）式（CH3）的新戊酰氰 ）将3C-CO-CN转化为三甲基丙酮酸的衍生物，（b）将该衍生物与式H2N-NH-CS-NH-NH 2的硫代碳酰肼缩合形成4-氨基-6-叔丁基-3 - 巯基-1,2,4-三嗪-5（4H） - 酮，和（c）烷基化形成指定的最终产物，其改进包括通过使新戊酰氰与强无机无机无机 酸在约-50℃至+ 50℃，从而形成三甲基丙酮酸酰胺。 （a）中的衍生物可以是三甲基丙酮酸酰胺，或者它可以首先被皂化成游离酸。 （a）中的无机酸可以是冰醋酸中的盐酸或氢溴酸，也可以是浓硫酸加一些氯离子，然后是水。 三甲基丙酮酸酰胺是一种新的化合物。

    Process for the preparation of thiophenols
    6.
    发明授权
    Process for the preparation of thiophenols 失效
    制备苯硫酚的方法

    公开(公告)号：US4006186A

    公开(公告)日：1977-02-01

    申请号：US466312

    申请日：1974-05-02

    申请人： Hans Dieter Engels ,  Rolf-Jurgen Singer

    发明人： Hans Dieter Engels ,  Rolf-Jurgen Singer

    IPC分类号： C07C149/00 ,  C07C149/12

    CPC分类号： C07C323/00

    摘要： Process for the production of thiophenols of the formula ##STR1## in which N IS AN INTEGER FROM 0 TO 5, INCLUSIVE, ANDR is hydroxy, nitro, halogen, alkyl of from 1 to 6 carbon atoms, alkoxy of from 1 to 6 carbon atoms, amino, monoalkylamino or dialkylamino.Which process comprises reacting, in a first step, the corresponding phenylsulfonic acid chloride with hydrazine, hydriodic acid and hydrochloric acid to give the corresponding sulfonehydrazide; and reacting the product so formed, in the second step, to give the corresponding disulfide; and then splitting the resulting material, in the third step, with hydrazine and alkali to form a thiophenolate from which the thiophenol can be liberated by treatment with a mineral acid.

    摘要翻译： 制备其中N为0至5，包含和R 1的整数的式（I）的苯硫酚的方法是羟基，硝基，卤素，1至6个碳原子的烷基，1的烷氧基 至6个碳原子，氨基，单烷基氨基或二烷基氨基。