Stabilized vinylidene bromide
    2.
    发明授权
    Stabilized vinylidene bromide 失效
    稳定的偏二溴乙烯

    公开(公告)号:US3868425A

    公开(公告)日:1975-02-25

    申请号:US36307273

    申请日:1973-05-23

    Applicant: ETHYL CORP

    Inventor: KLEIMAN JOSEPH P

    CPC classification number: C07C17/42 C07C21/14

    Abstract: Polybrominated hydrocarbons are stabilized by unsaturated ketones, for example, methyl vinyl ketone.

    Abstract translation: 多溴代烃通过不饱和酮稳定,例如甲基乙烯基酮。

    Herbicidal organophosphorus-nitrogen
    7.
    发明授权
    Herbicidal organophosphorus-nitrogen 失效
    除草有机磷 - 氮

    公开(公告)号:US3658506A

    公开(公告)日:1972-04-25

    申请号:US3658506D

    申请日:1970-02-16

    Applicant: ETHYL CORP

    Abstract: Organophosphorus-nitrogen compounds having herbicidal properties are used to control undesirable vegetation or in plant defoliation without killing the plant itself. Formulations containing as the active ingredient a compound of general formula: WHEREIN R is a hydrocarbon group having up to about 12 carbon atoms or a hydrocarbon group containing various substituents, both being selected from alkyl, alkenyl, aryl, alkaryl, aralkyl, and alicyclic groups, X is oxygen or sulfur, n is an integer from 2 to 9, and y is an integer from 1 to 2. For example, di-n-butyl piperidinophosphonate and S-n-butyl-dipiperidinophosphinothioate are preferred.

    Abstract translation: 具有除草性的有机磷 - 氮化合物用于控制不希望的植被或植物脱叶而不会杀死植物本身。 含有下列化合物作为活性成分的制剂:

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