SYNERGISTIC ANTIMICROBIAL COMPOSITION CONTAINING ORTHO - PHENYLPHENOL AND FORMALDEHYDE RELEASING BIOCIDES
    3.
    发明申请
    SYNERGISTIC ANTIMICROBIAL COMPOSITION CONTAINING ORTHO - PHENYLPHENOL AND FORMALDEHYDE RELEASING BIOCIDES 审中-公开
    含有邻苯二酚和甲醛释放的生物杀菌剂的协同抗微生物组合物

    公开(公告)号:WO2011037790A3

    公开(公告)日:2011-03-31

    申请号:PCT/US2010/048845

    申请日:2010-09-15

    Inventor: YIN, Bei

    Abstract: A synergistic antimicrobial composition. The composition contains at least two components. The first component is ortho-phenylphenol or its alkali metal or ammonium salts. The second component is: 4, 4 - dimethyloxazolidine (DMOZ), tris (hydroxymethy) nitromethane or hexahydro- 1,3,5-tris (2 -hydroxyethyl) - s - triazine.

    Abstract translation: 协同抗微生物组合物。 该组合物至少含有两种组分。 第一种成分是邻苯基苯酚或其碱金属或铵盐。 第二种组分是:4,4 - 二甲基恶唑烷(DMOZ),三(羟甲基)硝基甲烷或六氢-1,3,5-三(2-羟乙基) - 均三嗪。

    METHOD AND REAGENTS FOR DETECTING WATER CONTAMINATION
    7.
    发明申请
    METHOD AND REAGENTS FOR DETECTING WATER CONTAMINATION 审中-公开
    检测水污染的方法和试剂

    公开(公告)号:WO2016028384A1

    公开(公告)日:2016-02-25

    申请号:PCT/US2015/037329

    申请日:2015-06-24

    Abstract: A method of examining a water supply for microbial contamination involves contacting a water supply with a novel reagent having high specificity for a Legionella microbial species, wherein said reagent does not cross-react, or minimally cross-reacts, with a microbial species other than Legionella . The method further involves detecting, or measuring, a contaminating concentration of a Legionella species in the water supply. Useful reagents comprise at least one nucleotide sequence primer comprising a primer sequence selected from SEQ ID NO: 3-10 or a combination of such primer sequences. The increased specificity of such reagents permits more sensitive detection of microbial contamination.

    Abstract translation: 检查微生物污染的供水的方法包括使水源与对军团菌微生物物种具有高特异性的新试剂接触,其中所述试剂不与军团菌以外的微生物物种交叉反应或最小程度的交叉反应 。 该方法还涉及检测或测量供水中军团菌物种的污染浓度。 有用的试剂包含至少一个核苷酸序列引物,其包含选自SEQ ID NO:3-10的引物序列或这种引物序列的组合。 这些试剂的增加的特异性允许更敏感地检测微生物污染物。

    MICROBICIDAL COMPOSITION COMPRISING 2-METHYLISOTHIAZOLIN-3-ONE
    9.
    发明申请
    MICROBICIDAL COMPOSITION COMPRISING 2-METHYLISOTHIAZOLIN-3-ONE 审中-公开
    包含2-甲基苯并三唑-3-酮的微生物组合物

    公开(公告)号:WO2015051117A1

    公开(公告)日:2015-04-09

    申请号:PCT/US2014/058821

    申请日:2014-10-02

    CPC classification number: A01N25/30 A01N43/80

    Abstract: A synergistic microbicidal composition having two components. The first component is a nonionic surfactant with structure: R 1 O(CH 2 CH(CH 3 )O) 5 (CH 2 CH 2 O) 9 H, where R 1 is a C 8 alkyl group. The second component is 2-methyl-4-isothiazolin-3-one. The weight ratio of the nonionic surfactant to 2-methyl-4-isothiazolin-3-one is from 1:0.005 to 1:1.3714. Alternatively, the first component is a nonionic surfactant with structure: R 2 O(CH 2 CH(CH 3 )O) 3 (CH 2 CH 2 O) 7 H, where R 2 is a mixture of C 8 -C 14 linear alkyl groups. The second component is 2-methyl-4-isothiazolin-3-one. In this case, the weight ratio of the nonionic surfactant to 2-methyl-4-isothiazolin-3-one is from 1:0.006 to 1:0.9143.

    Abstract translation: 具有两种组分的协同杀菌组合物。 第一组分是具有以下结构的非离子表面活性剂:R 1 O(CH 2 CH(CH 3)O)5(CH 2 CH 2 O)9 H,其中R 1是C 8烷基。 第二组分是2-甲基-4-异噻唑啉-3-酮。 非离子表面活性剂与2-甲基-4-异噻唑啉-3-酮的重量比为1:0.1至1:1.3714。 或者,第一组分是具有以下结构的非离子表面活性剂:R 2 O(CH 2 CH(CH 3)O)3(CH 2 CH 2 O)7H,其中R 2是C 8 -C 14直链烷基的混合物。 第二组分是2-甲基-4-异噻唑啉-3-酮。 在这种情况下,非离子性表面活性剂与2-甲基-4-异噻唑啉-3-酮的重量比为1:0.006〜1:0.9143。

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