WO2008153090A1 - Pollen adsorbent material and mask - Google Patents

Pollen adsorbent material and mask Download PDF

Info

Publication number
WO2008153090A1
WO2008153090A1 PCT/JP2008/060737 JP2008060737W WO2008153090A1 WO 2008153090 A1 WO2008153090 A1 WO 2008153090A1 JP 2008060737 W JP2008060737 W JP 2008060737W WO 2008153090 A1 WO2008153090 A1 WO 2008153090A1
Authority
WO
WIPO (PCT)
Prior art keywords
pollen
adsorbent material
mask
side chain
monomer unit
Prior art date
Application number
PCT/JP2008/060737
Other languages
French (fr)
Japanese (ja)
Inventor
Kunio Fujiwara
Takanobu Sugo
Original Assignee
Ebara Corporation
Environment Purification Research Institute Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ebara Corporation, Environment Purification Research Institute Inc. filed Critical Ebara Corporation
Priority to JP2009519298A priority Critical patent/JP5044647B2/en
Publication of WO2008153090A1 publication Critical patent/WO2008153090A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/12—Macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/12—Macromolecular compounds
    • B01J41/14—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M14/00—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials
    • D06M14/18—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation
    • D06M14/26—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation on to materials of synthetic origin
    • D06M14/28—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation on to materials of synthetic origin of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0407—Additives and treatments of the filtering material comprising particulate additives, e.g. adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0442—Antimicrobial, antibacterial, antifungal additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Textile Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Electrostatic Separation (AREA)

Abstract

Disclosed are a pollen adsorbent material and a mask each of which can adsorb a pollen and a pollen allergen and has an antibacterial property effective on a cold. Specifically disclosed is a pollen adsorbent material which comprises a polymeric material comprising a fiber or a fiber assembly, has a graft side chain on the main chain of the polymeric material, and also has a triiodide ion carried on the graft side chain, wherein the graft side chain is produced by the radiation-induced graft polymerization of a monomer unit having an anion-exchange group and a monomer unit having an alkylamide group.
PCT/JP2008/060737 2007-06-15 2008-06-12 Pollen adsorbent material and mask WO2008153090A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009519298A JP5044647B2 (en) 2007-06-15 2008-06-12 Pollen adsorbent and mask

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-158481 2007-06-15
JP2007158481 2007-06-15

Publications (1)

Publication Number Publication Date
WO2008153090A1 true WO2008153090A1 (en) 2008-12-18

Family

ID=40129696

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060737 WO2008153090A1 (en) 2007-06-15 2008-06-12 Pollen adsorbent material and mask

Country Status (2)

Country Link
JP (1) JP5044647B2 (en)
WO (1) WO2008153090A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009035836A (en) * 2007-08-02 2009-02-19 Mitsui Chemicals Inc Antimicrobial nonwoven fabric
JP2011234910A (en) * 2010-05-11 2011-11-24 Kowa Co Sheet for mask
JP2012026054A (en) * 2010-07-23 2012-02-09 Art:Kk Textile product adsorbing and removing allergen substance
JP2012504974A (en) * 2008-08-26 2012-03-01 トルテック コーポレーション Electrostatically charged filter mask products and methods for increasing filter efficiency
JP2012513546A (en) * 2008-12-23 2012-06-14 スリーエム イノベイティブ プロパティズ カンパニー Functionalized non-woven articles

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5595206B2 (en) * 2009-09-30 2014-09-24 ロート製薬株式会社 Ophthalmic liquid composition

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06158494A (en) * 1992-09-24 1994-06-07 Kuraray Co Ltd Textile structure for capturing pollen
JPH09149944A (en) * 1995-11-30 1997-06-10 Japan Vilene Co Ltd Electret formed mask
WO2000064264A1 (en) * 1999-04-27 2000-11-02 Ebara Corporation Bactericidal organic polymeric material
JP2004204401A (en) * 2002-12-26 2004-07-22 Ebara Corp Pollen-absorbing material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06158494A (en) * 1992-09-24 1994-06-07 Kuraray Co Ltd Textile structure for capturing pollen
JPH09149944A (en) * 1995-11-30 1997-06-10 Japan Vilene Co Ltd Electret formed mask
WO2000064264A1 (en) * 1999-04-27 2000-11-02 Ebara Corporation Bactericidal organic polymeric material
JP2004204401A (en) * 2002-12-26 2004-07-22 Ebara Corp Pollen-absorbing material

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009035836A (en) * 2007-08-02 2009-02-19 Mitsui Chemicals Inc Antimicrobial nonwoven fabric
JP2012504974A (en) * 2008-08-26 2012-03-01 トルテック コーポレーション Electrostatically charged filter mask products and methods for increasing filter efficiency
JP2012513546A (en) * 2008-12-23 2012-06-14 スリーエム イノベイティブ プロパティズ カンパニー Functionalized non-woven articles
US8459470B2 (en) 2008-12-23 2013-06-11 3M Innovative Properties Company Functionalized nonwoven article
JP2011234910A (en) * 2010-05-11 2011-11-24 Kowa Co Sheet for mask
JP2012026054A (en) * 2010-07-23 2012-02-09 Art:Kk Textile product adsorbing and removing allergen substance

Also Published As

Publication number Publication date
JPWO2008153090A1 (en) 2010-08-26
JP5044647B2 (en) 2012-10-10

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