COMBINATIONS OF PLANT PROTECTION AGENTS WITH CATIONIC POLYMERS
摘要
The invention relates to the combination of an anionic agrochemical active agent and a cationic polymer, producing electrostatic interaction for the controlled release of the active agent. Said polymer preferably has cationic quaternary nitrogens. The inventive combinations or agrochemical formulations containing these combinations enable the prevention of antagonistic interactions between different active agents and allow an increase in the crop selectivity of individual active agents.
申请公布号
WO0184925(A2)
申请公布日期
2001.11.15
申请号
WO2001EP05096
申请日期
2001.05.05
申请人
AVENTIS CROPSCIENCE GMBH;FRISCH, GERHARD;MARTINEZ DE UNA, JULIO;BICKERS, UDO;HACKER, ERWIN;HUFF, HANS, PHILIPP;SCHNABEL, GERHARD
发明人
FRISCH, GERHARD;MARTINEZ DE UNA, JULIO;BICKERS, UDO;HACKER, ERWIN;HUFF, HANS, PHILIPP;SCHNABEL, GERHARD