SILVER COMPOSITIONS AND METHODS FOR MAKING BIOCIDAL CURRENCY

    公开(公告)号:WO2022040091A1

    公开(公告)日:2022-02-24

    申请号:PCT/US2021/046145

    申请日:2021-08-16

    Abstract: Compositions and methods for making biocidal currency are disclosed. The compositions of the within invention contain biocidal silver or silver compounds, which include elemental silver, nanoparticulate silver, colloidal silver, inorganic silver, including silver oxide, silver compounds and silver salts, that exhibit antibacterial and/or antiviral properties. Ink formulations that are used in the printing of currency, such as offset printing and intaglio printing, which incorporate the biocidal silver are also disclosed. In addition, the biocidal silver is formulated within pulp mixtures during the currency paper or linen-making processes. Methods of employing the biocidal silver or silver compounds of this invention include high pressure engravement printing where the silver impregnates the fiber, being cellulosic fiber, cotton or linen, forming a permanent biocidal layer within or on the surface of the currency, and offset printing.

    DISINFECTANT COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME

    公开(公告)号:WO2022036264A1

    公开(公告)日:2022-02-17

    申请号:PCT/US2021/046013

    申请日:2021-08-13

    Abstract: Disclosed are efficient anti-viral compositions for application to surfaces, or within bulk materials, in order to effectively prevent the spread of the SARS-CoV-2 virus and other viruses or microbes. The disclosed silver-containing composition is particularly effective for its anti-viral properties due to a controlled release of silver ions over time. Some variations provide a disinfectant composition comprising: a silver-containing compound; a polymer; a reducing agent; and optionally, a wetting agent. Certain embodiments provide a disinfectant composition comprising: silver nitrate; a polymer; a reducing agent; optionally, a wetting agent; optionally, a binding agent; and water as solvent. The disinfectant composition may be in solution, gel, spray, foam, dry, or other form, for application to a substrate surface or impregnation into an object. The disinfectant composition may be applied to plastics, glass, wood, metals, metal alloys, ceramics, paper, cardboard, fabrics, textiles, and human skin, for example.

    亜塩素酸水を用いた食鳥肉の製造法

    公开(公告)号:WO2022014595A1

    公开(公告)日:2022-01-20

    申请号:PCT/JP2021/026315

    申请日:2021-07-13

    Inventor: 合田 学剛

    Abstract: 本開示は、生食用鶏肉の製造法を提供する。本開示は特に、生食用鶏肉製品にも使用できる鶏肉原材料を製造する方法を提供し、該鶏の屠体に亜塩素酸水を接触させる工程を包含する。前記亜塩素酸水を接触させる工程が、微粒子状の亜塩素酸水を接触させる工程を含む。生食用鶏肉を生産する方法であって、生の鶏肉を提供するステップと、該鶏肉を亜塩素酸水に接触させ、生食用鶏肉を生産するステップを含む、生食用鶏肉を生産する方法を提供する。1μm~10μmの平均粒子径を有する亜塩素酸水を提供する。

    ANTIBACTERIAL PICOLINAMIDE COMPOUNDS
    26.
    发明申请

    公开(公告)号:WO2022005976A2

    公开(公告)日:2022-01-06

    申请号:PCT/US2021/039381

    申请日:2021-06-28

    Abstract: Here we report the discovery of 2-(4-(3-(trifluoromethoxy)phenoxy)picolinamido) benzo[d]oxazole-5-carboxylate as an antibacterial with potent and selective activity against C. difficile. Its MIC50 and MIC90 values, documented across 101 strains of C. difficile, are 0.12 and 0.25 µg/mL, respectively. The compound is effective against C. difficile both at the logarithmic (vegetative) and stationary phases of growth. It targets cell-wall biosynthesis, as assessed both by macromolecular biosynthesis assays and by scanning-electron microscopy. Animals infected with a lethal dose of C. difficile and treated with compound 1 had better survival compared to treatment with vancomycin, which is the front-line antibiotic used for severe recurrent C. difficile infection.

    QoI殺菌剤に対して耐性を有するダイズさび病菌の防除方法

    公开(公告)号:WO2022004702A1

    公开(公告)日:2022-01-06

    申请号:PCT/JP2021/024490

    申请日:2021-06-29

    Abstract: 本発明は、ミトコンドリアチトクロームbタンパク質にF129Lのアミノ酸置換を有するダイズさび病菌の防除方法を提供する。式(I)〔式中、R1はC1-C4アルキル基等を表し、nは0、1、又は2を表し、QはQ1で示される基等を表し、●は分子の残部との結合部位を表し、X1は-C(H)=等を表し、X2は-C(O)OCH3等を表し、Jは、J1で示される基等を表し、#はEとの結合位置を表し、Y1は酸素原子等を表し、Y2は=C(R6)-等を表し、R6はC1-C4アルキル基等を表し、EはC1-C6鎖式炭化水素基等を表す〕で示される化合物は、ミトコンドリアチトクロームbタンパク質にF129Lのアミノ酸置換を有するダイズさび病菌の防除に用いることができる。

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