4.
    发明专利
    未知

    公开(公告)号:DE69421622T2

    公开(公告)日:2000-05-25

    申请号:DE69421622

    申请日:1994-08-26

    Abstract: Compositions comprising 2-(thiocyanomethylthio)benzothiazole and at least one organic acid or its salt are disclosed which are synergistically effective compared to the respective components alone in controlling the growth of microorganisms in or on a material or medium. Methods to control the growth of microorganisms and prevent spoilage caused by microorganisms with the use of the compositions of the present invention are also disclosed.

    5.
    发明专利
    未知

    公开(公告)号:DE69414376D1

    公开(公告)日:1998-12-10

    申请号:DE69414376

    申请日:1994-03-04

    Abstract: A method for controlling the growth of at least one microorganism in an aqueous system susceptible to the growth of said microorganism and in recognized need of said control comprising the step of adding to said aqueous system an ionene polymer in an amount effective to inhibit the growth at least one microorganism selected from Campylobacter spp., Mycobacterium spp., Shigella spp., ribrio spp., Yersinia spp., Entamoeba spp., and poliovirus. The aqueous system is selected from potable water, sewage, and other nonmarine surface water. Methods for controlling the spread of the diseases cholera and polio are also disclosed.

    8.
    发明专利
    未知

    公开(公告)号:DE69421622D1

    公开(公告)日:1999-12-16

    申请号:DE69421622

    申请日:1994-08-26

    Abstract: Compositions comprising 2-(thiocyanomethylthio)benzothiazole and at least one organic acid or its salt are disclosed which are synergistically effective compared to the respective components alone in controlling the growth of microorganisms in or on a material or medium. Methods to control the growth of microorganisms and prevent spoilage caused by microorganisms with the use of the compositions of the present invention are also disclosed.

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