2-(Alpha-naphthoxy)-N,N-diethyl propionamide as an aqueous flowable concentrate and method of controlling undesirable vegetation by using said concentrate
    2.
    发明公开
    2-(Alpha-naphthoxy)-N,N-diethyl propionamide as an aqueous flowable concentrate and method of controlling undesirable vegetation by using said concentrate 失效
    2-(α-萘氧基)-N,N-diäthylpropionamid在可流动的,水浓缩物和使用该浓缩物在防治不希望的植物的方法中的形式。

    公开(公告)号:EP0028052A1

    公开(公告)日:1981-05-06

    申请号:EP80201029.8

    申请日:1980-10-29

    CPC classification number: A01N25/04 A01N39/02 A01N2300/00

    Abstract: A novel aqueous flowable concentrate of the herbicide 2-(α-naphthoxy)-N,N-diethyl propionamide is disclosed, displaying superior storage stability and dispersion and handling characteristics. The concentrate consists essentially of, by weight of the total concentrate:

    (a) from 10 to 60% of 2-(a-naphthoxy)-N,N-diethyl propionamide;
    (b) from 0.1 to 2.0% of a smectite clay;
    (c) from 1.0 to 10.0% of a water-soluble nonionic surfactant;
    (d) from 0.5 to 5.0% of a water-soluble dispersant; and
    (e) from 1.0 to 20.0% of a water-soluble freezing point depressant;
    the balance being water; the solid components have an average particle size of from about 5 to about 15 microns.
    The invention also relates to a method of controlling undesirable vegetation by using said concentrate.

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