МЕРТОГЛУ Мурат (DE),БРАТЦ Маттиас (DE),ЯКОБ Юрген (DE),МАЙЕР Винфрид (DE),ФИШЕР Штефан (DE),НГУЕН КИМ Сон (DE),ФИНЧ Чарльз У. (US)
申请号：
RU2013109745/13
公开号：
RU2013109745A
申请日:
2011.08.03
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
1. The use of a copolymer containing in the polymerized form a) N-vinyl lactam and b) vinylimidazole or quaternized vinylimidazole as a dispersing agent in an aqueous composition containing a water-insoluble pesticide that has a solubility in water of up to 10 g / l at 20 ° C. 2. The use according to claim 1, where the composition contains at least 5 wt.% Dissolved salt, which dissociates in water at 20 ° C at least one anion and at least one cation. The use of claim 2, wherein said salt contains an anionic pesticide. The use according to claim 1, wherein the water-insoluble pesticide is emulsified in an aqueous composition. The use according to any one of claims 1 to 4, wherein the copolymer contains in the polymerized form a) at least 20 mol% of N-vinyl lactam and b) at least 1 mol% of vinylimidazole or quaternized vinylimidazole. An aqueous composition that contains a copolymer containing in the polymerized form a) at least 20 mol.% N-vinyl lactam and b) at least 1 mol.% Vinylimidazole or quaternized vinylimidazole； a water-insoluble pesticide that has a solubility in water of up to 10 g / L at 20 ° C； and a dissolved salt that dissociates in water at 20 ° C. into at least one anion and at least one cation. 7. The aqueous composition of claim 6, wherein the water-insoluble pesticide is suspended and / or emulsified in the aqueous composition. The aqueous composition according to claim 6, wherein the copolymer contains in the polymerized form a) at least 35 mol% of N-vinyl lactam and b) at least 5 mol% of vinylimidazole or quaternized vinylimidazole. The aqueous composition according to claim 6, in which the specified salt contains1. Применение сополимера, содержащего в полимеризованной формеa) N-виниллактам иb) винилимидазол или кватернизированный винилимидазол,в качестве диспергирующего агента в водной композиции, содержащей нерастворимый в воде пестицид, который имеет растворимость в воде вплоть до 10 г/л при 20°C.2. Применение по п.1, где композиция содержит п
