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We are the fiber trading companies that specializes in the processing of the fibers

日本語

Antiviral Fiber抗ウイルス繊維

Antiviral fiber can inactivate an influenza virus 99.9% in two hours.

A special twisted yarn processing into two material.

  1. Antibacterial polyester fiber of domestic textile manufacturers
  2. Antiviral material

Excellent antiviral

 This fiber can inactivate a type A influenza virus 99.9% in two hours.


1Main test
Sample Viral infectivity common logarithm average value Antiviral activity value【Mv】
Non-processed sample Immediately after inoculation 5.98
2 hours after 5.70
Antiviral sample 2 hours after <2.30 ≧3.4
Test at the general incorporated foundation Japan Textile Products Quality and Technology Center
Test method ISO18184 Plaque measurement method 2016 May 2

2)Test for fungus resistance
Sample Fungus resistance
Antiviral sample 1 weeks later 2 weeks later
1 1
Test at the general incorporated foundation Japan Textile Products Quality and Technology Center
Test method JIS Z 2911 Wet method 2016 August 10
Test Fungus species Aspergillus niger NRBC 105649

Test Fungus species Penicillum citrinum NRBC 6352
Test Fungus species Chaetomium globosum NRBC 6347

Test Fungus species Myrothecium verrucaria NRBC 6113

バナースペース

HIROTAKOUSEN Ltd.

169 Yoshinaka-machi, Komatsu, Isikawa 923-0998 Japan

TEL +81-761-21-1924
FAX +81-761-21-1976