Title:
ANTIVIRAL SHEET
Document Type and Number:
WIPO Patent Application WO/2021/251329
Kind Code:
A1
Abstract:
Provided is an antiviral sheet that has good mechanical properties, is capable of suppressing the separation of antiviral/deodorant/antibacterial ingredients, and also has good antiviral/deodorant/antibacterial effects. The antiviral sheet has an antiviral activity value (Mv) of at least 2.0 against influenza viruses or feline caliciviruses in an antiviral test method for textile products according to JIS L 1922:2016, and comprises a metal-containing cellulosic fiber containing at least one metal ion and/or metal particle selected from the group consisting of Ag, Au, Pt, Pd, Ni, Mn, Fe, Ti, Al, Zn, and Cu.
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Inventors:
YASUI HIROAKI (JP)
NAKATANI TAKESHI (JP)
KUDO MADOKA (JP)
KONNO HARUO (JP)
SOTOOKA RYO (JP)
MIURA KATSUYA (JP)
YOSHIMATSU TAKEHIRO (JP)
OISHI MASATOSHI (JP)
NAKATANI TAKESHI (JP)
KUDO MADOKA (JP)
KONNO HARUO (JP)
SOTOOKA RYO (JP)
MIURA KATSUYA (JP)
YOSHIMATSU TAKEHIRO (JP)
OISHI MASATOSHI (JP)
Application Number:
PCT/JP2021/021520
Publication Date:
December 16, 2021
Filing Date:
June 07, 2021
Export Citation:
Assignee:
JUJO PAPER CO LTD (JP)
International Classes:
D21H11/20; A01N25/10; A01N25/34; A01N59/20; A01P1/00; A41D13/11; A61L9/01; A62B18/02; D04H1/26; D04H1/425; D21H21/36
Foreign References:
| JP2017155364A | 2017-09-07 | |||
| JP2017141531A | 2017-08-17 | |||
| JPH11315499A | 1999-11-16 | |||
| JPH11315492A | 1999-11-16 | |||
| JP2003325372A | 2003-11-18 |
Attorney, Agent or Firm:
YAMAMOTO, Osamu et al. (JP)
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