Bactericidal quaternary ammonium derivatives of indene
    6.
    发明授权
    Bactericidal quaternary ammonium derivatives of indene 失效
    杀菌剂季铵盐季铵盐衍生物

    公开(公告)号:US3678173A

    公开(公告)日:1972-07-18

    申请号:US3678173D

    申请日:1971-04-09

    CPC classification number: C02F1/50

    Abstract: A method of microbiocidally treating a surface or treating hard water which comprises applying to the surface or admixing with the water microbiocidal quaternary ammonium derivatives of indene, at least some of which retain a high degree of their microbiocidal activity in hard water, the quaternary nitrogen having a long chain alkyl of eight to 18 carbon atoms, but preferably 12 to 14 carbon atoms and two lower alkyl chains of 1 to 4 carbon atoms attached thereto.

    Abstract translation: 微生物处理表面或处理硬水的方法,其包括向所述表面施用或与水的杀微生物季铵衍生物混合,其中至少一些在硬水中保留高度的杀微生物活性,所述季氮具有 具有8至18个碳原子,但优选12至14个碳原子的长链烷基和1至4个碳原子的两个低级烷基链。

    Quaternary ammonium derivatives of indene
    8.
    发明授权
    Quaternary ammonium derivatives of indene 失效
    。。。。。。。。。。。。。。。

    公开(公告)号:US3636115A

    公开(公告)日:1972-01-18

    申请号:US3636115D

    申请日:1969-09-12

    Abstract: MICROBIOCIDAL QUATERNARY AMMONIUM DERIVATIVES OF INDENE, AT LEAST SOME OF WHICH RETAIN A HIGH DEGREE OF THEIR MICROBIOCIDAL ACTIVITY IN HARD WATER, THE QUATERNARY NITROGEN HAVING A LONG CHAIN ALKYL OF 8 TO 18 CARBON ATOMS, BUT PREFERABLY 12 TO 14 CARBON ATOMS, AND TWO LOWER ALKYL CHAINS OF 1 TO 4 CARBON ATOMS ATTACHED THERETO.

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