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1.发明公开Low ecotoxic emulsifiable concentrate formulations of pesticides 失效Umweltfreundundliche emulgierbare Konzentrate von Pestiziden。
公开(公告)号：EP0669078A1
公开(公告)日：1995-08-30
申请号：EP94102731.0
申请日：1994-02-23
发明人： Lubetzky, David , Frances, Maurice
IPC分类号： A01N25/02
CPC分类号： A01N25/02
摘要： In accordance with the present invention there is provided an EC pesticidal formulation comprising:
(1) at least one pesticide having melting point of 130 °C or less;
(2) a plasticizer selected from the group consisting of rosin or rosin derivatives insoluble in water;
(3) at least one surfacant; and
(4) at least one polaric solvent completely or partially soluble in water to make up to one liter.
This affords EC formulations which have low irritation and suprisingly improved biological activity to target species.摘要翻译： 根据本发明，提供EC农药制剂，其包含：（1）至少一种熔点为130℃以下的农药; （2）选自不溶于水的松香或松香衍生物的增塑剂; （3）至少一种表面活性剂; 和（4）至少一种完全或部分可溶于水的极性溶剂以构成1升。 这提供了具有低刺激性和令人惊讶地改善对目标物种的生物活性的EC制剂。
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2.发明公开Method of preparing 2,3,6-trichloropyridine and 2,3,5,6-tetrachloropyridine in the gas phase 失效在气相中制备2,3,6-三氯吡啶和2,3,5,6-四氯丙烯的方法
公开(公告)号：EP0239904A3
公开(公告)日：1988-01-20
申请号：EP87104273
申请日：1987-03-24
IPC分类号： C07D213/61
CPC分类号： C07D213/61
摘要： 2,3,6-Trichloropyridine and 2,3,5,6-tetrachioropyridine are prepared by continuously reacting chlorine in the gas phase with one or more compounds such as 2,6-dichloropyridine and 2,3,6-trichloropyridine at a temperature of from about 200°C in the presence of an amount of catalyst effective to catalyze the reaction.
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公开(公告)号：EP0670113A1
公开(公告)日：1995-09-06
申请号：EP94102730.2
申请日：1994-02-23
发明人： Lubetzky, David , Frances, Maurice
IPC分类号： A01N25/04
CPC分类号： A01N25/04
摘要： There is provided an EW pesticidal formulation comprising:
(a) at least one pesticide having melting point of 100°C or less;
(b) a plasticizer selected from the group consisting of rosin or rosin derivatives insoluble in water;
(c) at least one surfacant; and
(d) water to make up to one liter, but not less than 200 g/l;
and optionally containing a polar solvent completely or partially soluble in water. This affords formulations which have low irritations and surprisingly improved biological activity to target species.摘要翻译： 提供EW农药配方，其包含：（a）至少一种熔点为100℃以下的农药; （b）选自不溶于水的松香或松香衍生物的增塑剂; （c）至少一种表面活性剂; 和（d）水至1升，但不低于200克/升; 并且任选地含有完全或部分可溶于水的极性溶剂。 这提供了具有低刺激性和令人惊奇地改善对目标物种的生物活性的制剂。
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4.发明公开Process for preparing 2,3,4,5-tetrachloro-6 (trichloro methyl) pyridine 失效Verfahren zur Herstellung von 2,3,4,5-四氯-6-（三氯甲基）吡啶。
公开(公告)号：EP0283531A1
公开(公告)日：1988-09-28
申请号：EP87104274.3
申请日：1987-03-24
IPC分类号： C07D213/61
CPC分类号： C07D213/61
摘要： Heptachloropicoline is prepared by continuously reacting chlorine in the gas phase at an elevated temperature with one or more lower-chlorinated 6-trichloromethyl pyridines in the presence of an effective amount of ferric chloride.
摘要翻译： 通过在有效量的氯化铁存在下，使高温下的气相中的氯与一种或多种较低氯化的6-三氯甲基吡啶连续反应来制备四氯吡啶。
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5.发明授权Method of preparing 2,3,6-trichloropyridine and 2,3,5,6-tetrachloropyridine in the gas phase 失效在气相中制备2,3,6-三氯吡啶和2,3,5,6-四氯丙烯的方法
公开(公告)号：EP0239904B1
公开(公告)日：1992-01-22
申请号：EP87104273.5
申请日：1987-03-24
IPC分类号： C07D213/61
CPC分类号： C07D213/61
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6.发明公开Vapor phase production of Chlorinated pyridines from alpha-picoline 失效Herstellung chlorierter吡啶喔us us us。。。。。。。。。。。
公开(公告)号：EP0239905A1
公开(公告)日：1987-10-07
申请号：EP87104275.0
申请日：1987-03-24
IPC分类号： C07D213/61
CPC分类号： C07D213/61
摘要： 2-Chloropyridine, 2,6-dichloropyridine, 2,3,6-trichloropyridine, and 2,3,5,6-tetrachloropyridine are prepared by reacting alpha-picoline in the gas phase with chlorine attemperature from about 200°C in the presence of water and an amount of catalyst effective to catalyze the reaction.
摘要翻译： 制备方法。 的式（I）的氯吡啶（X，Y，Z = H或Cl，条件是当X = Cl时，Z必须为Cl，并且条件是当Y = C时Z必须为Cl）包括使α-甲基吡啶与氯在 在水存在下的气相和选自硅酸盐和硅酸盐粘土的催化剂。 一个预制 硅酸盐是叶蜡石。 合适的硅酸盐粘土是绿坡缕石，海泡石，膨润土，皂石，锂蒙脱石和高岭石。 县。 氯与α-甲基吡啶的摩尔比为3〜10:1， α-甲基吡啶与水的比例为1:1至1:20。 反应是先 在200-500度进行 C，停留时间为1-30秒。
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7.发明公开Method of preparing 2,3,6-trichloropyridine and 2,3,5,6-tetrachloropyridine in the gas phase 失效Verfahren zur Herstellung von 2,3,6-三氯吡啶和2,3,5,6-四氯吡啶在气相中。
公开(公告)号：EP0239904A2
公开(公告)日：1987-10-07
申请号：EP87104273.5
申请日：1987-03-24
IPC分类号： C07D213/61
CPC分类号： C07D213/61
摘要： 2,3,6-Trichloropyridine and 2,3,5,6-tetrachioropyridine are prepared by continuously reacting chlorine in the gas phase with one or more compounds such as 2,6-dichloropyridine and 2,3,6-trichloropyridine at a temperature of from about 200°C in the presence of an amount of catalyst effective to catalyze the reaction.
摘要翻译： 通过使气相中的氯与一种或多种化合物如2,6-二氯吡啶和2,3,6-三氯吡啶在温度下连续反应制备2,3,6-三氯吡啶和2,3,5,6-四氯吡啶 在约200℃下在有效催化反应的催化剂存在下进行。
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