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    Virus can estimated to live at least two days in clothes!

    A study published in found that at room temperature, COVID-19 was detectable on fabric for up to two days, compared to seven days for plastic and metal.

     

    According to the journal The Lancet: Microbe, COVID can survive at least 48 hours in clothes. However, according to the observations of Mayo Clinic experts in the United States, the life span of the COVID on textiles is usually shorter than 72 hours. But under normal room temperature, plastic coats or clothing may survive for 4-5 days.

     

    Microporous fibers are easy to capture droplets. These droplets will quickly dry out and become tiny aerogel particles. In the relatively airtight polyester fiber and elastic rayon fiber, it is easy for microorganisms to stay attached and live.

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    Li-1 is

    • A Excellent anti-bacterial, anti-virus and antimildew agent.
    • A high safety substance
    • Non-ionizing auxiliary, can be used with most
      of colorant

    Li-1 advantages

    • Excellent Chemical and Wash resistance
    • Good touch after treatment, because no need to use crosslinking agent.
    • Can be added during dyeing or finishing.
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    Li-1 is

    • A Excellent anti-bacterial, anti-virus and antimildew agent.
    • A high safety substance
    • Non-ionizing auxiliary, can be used with most
      of colorant

    Li-1 advantages

    • Excellent Chemical and Wash resistance
    • Good touch after treatment, because no need to use crosslinking agent.
    • Can be added during dyeing or finishing.
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    Acute oral toxicity LD50 (monkey) :

    1000 mg/ kg↑

    Acute dermal toxicity LD50(rabbit) :

    2000 mg/ Kg↑

     

    Mutagenicity : negative

    Skin irritation : negative

    Skin sensitivity : negative

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    Recommended conditions for dyeing

    Fabric: PET

    Concentration for Antibacterial : 1% o.w.s. (1KG/ton water)

    Concentration for Antiviral : 0.3% o.w.s. (3KG/ton water)

    liquor ratio : 1:10

    Remarks: It must be added at the very beginning of dyeing and finishing to give full play to the effect.

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    Recommended conditions for finishing

    Fabric: PET

    Concentration for Antibacterial:1 % o.w.s.

    Concentration for Antiviral:3 % o.w.s.

    Heat treatment temperature:180~210 ℃

    Processing time: 30~90 sec.

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    Sterilization value of fabric after processing (AATCC 100)

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    Sterilization value of fabric after processing(JIS L1902)

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    (P.S. The above content is the test result under the ideal environment, we can't guarantee the result in actual use.)

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    Material : 100% polyester fabric

    Add concentration : Li-1 3% o.w.s.

    Washing conditions:textilesdomestic washing 20 times, 40℃ (refer to JIS L 0217)

    Anti-virus test method : ISO 18184

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  • CONTACT US

    (click the image to connect with me)

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    WhatsApp:+886975089372

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    WeChat:SILLIFEDRCHU

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    Line:ionpurejacky

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    Phone:+886975089372