COMPOSITION WITH VIRUCIDAL ACTIVITY, USE AND APPLICATION THEREOF

    公开(公告)号:US20250017879A1

    公开(公告)日:2025-01-16

    申请号:US18705356

    申请日:2022-11-04

    Abstract: Increasingly, infectious diseases due to viruses, bacteria, fungi and other contact-transmissible microorganisms, droplets and/or aerosols, are acquiring greater importance due to globalisation and the ease of dissemination between very distant countries. A characteristic example is the Influenza A pandemic in 2009 and the SARS pandemics due to the SARS-Cov virus in 2003 and the COVID-19 pandemic due to the SARS-CoV-2 virus in 2020. To combat infections that may occur by contact, or by aerosolised drops (including those surfaces contaminated with infectious agents), a wider palette of antimicrobials and virucides is required. The present invention resolves this problem for viral infections with the use of a low toxicity surfactant from the group of trimethylammonium methyl sulfates.

    LONG-ACTING AEROSOL CLEANER AND GERMICIDE
    2.
    发明公开

    公开(公告)号:US20230165987A1

    公开(公告)日:2023-06-01

    申请号:US17997047

    申请日:2021-04-25

    CPC classification number: A61L2/18 A61L2/26 A61L2202/15

    Abstract: Cleaning and disinfection product that resolves the problem of the droplet size in the spray and, therefore improves the effectiveness of the product for which, in aerosol format and with a propellant that is a liquefied petroleum gas, the valve allows a discharge rate of 0.2 g/s to 4 g/s and the composition of the liquid for propelling, without the propellant, comprises, ethanol or isopropanol between 60% and 90% with the rest, up to 100%, propylene glycol up to 100%, it being possible to optionally incorporate a fragrance up to 5%, in which case the propylene glycol content is conveniently reduced. In the total amount of product, including the propellant, the propellant accounts for between 10% and 30% of the weight.

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