JPWO2023166841A1 - - Google Patents

Info

Publication number
JPWO2023166841A1
JPWO2023166841A1 JP2024504378A JP2024504378A JPWO2023166841A1 JP WO2023166841 A1 JPWO2023166841 A1 JP WO2023166841A1 JP 2024504378 A JP2024504378 A JP 2024504378A JP 2024504378 A JP2024504378 A JP 2024504378A JP WO2023166841 A1 JPWO2023166841 A1 JP WO2023166841A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2024504378A
Other languages
Japanese (ja)
Other versions
JPWO2023166841A5 (https=
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 filed Critical
Publication of JPWO2023166841A1 publication Critical patent/JPWO2023166841A1/ja
Publication of JPWO2023166841A5 publication Critical patent/JPWO2023166841A5/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
    • 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
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • 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
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/025—Types of fibres, filaments or particles, self-supporting or supported materials comprising nanofibres
    • 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
    • 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
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1233—Fibre diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Filtering Materials (AREA)
JP2024504378A 2022-03-04 2022-12-28 Pending JPWO2023166841A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022033233 2022-03-04
PCT/JP2022/048437 WO2023166841A1 (ja) 2022-03-04 2022-12-28 フィルタ材、エアフィルタ、空気調和機、ウオータフィルタ及び浄水器

Publications (2)

Publication Number Publication Date
JPWO2023166841A1 true JPWO2023166841A1 (https=) 2023-09-07
JPWO2023166841A5 JPWO2023166841A5 (https=) 2024-11-11

Family

ID=87883685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024504378A Pending JPWO2023166841A1 (https=) 2022-03-04 2022-12-28

Country Status (4)

Country Link
US (1) US20250177896A1 (https=)
JP (1) JPWO2023166841A1 (https=)
CN (1) CN118804787A (https=)
WO (1) WO2023166841A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1147255A (ja) * 1997-07-31 1999-02-23 Tamapatsuku Kk 空気清浄器
JP2001038218A (ja) * 1999-07-29 2001-02-13 Noritake Co Ltd 光触媒フィルター及びその製造方法
US20070175196A1 (en) * 2005-09-12 2007-08-02 Argonide Corporation Drinking water filtration device
US20110297609A1 (en) * 2010-06-04 2011-12-08 Jin Hu Aircraft potable water system
US20150250910A1 (en) * 2012-04-17 2015-09-10 Ngee Ann Polytechnic Filtration Medium with Electrospun Metal Oxide Nanofiber Layer
JP2019033866A (ja) * 2017-08-14 2019-03-07 株式会社バイオシールドサイエンス 二価鉄系消臭抗菌剤

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE474658T1 (de) * 2003-03-07 2010-08-15 Seldon Technologies Llc Reinigung von flüssigkeiten mit nanomaterialien
JP5453759B2 (ja) * 2008-03-05 2014-03-26 日産自動車株式会社 触媒付き繊維集合体、その製造方法及び排ガス用浄化装置
JP6433916B2 (ja) * 2013-12-13 2018-12-05 株式会社フジコー 空気清浄用フィルタ及びそれを備えた空気清浄機
JP6760640B2 (ja) * 2016-06-28 2020-09-23 東京都公立大学法人 陽極酸化ポーラスアルミナの製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1147255A (ja) * 1997-07-31 1999-02-23 Tamapatsuku Kk 空気清浄器
JP2001038218A (ja) * 1999-07-29 2001-02-13 Noritake Co Ltd 光触媒フィルター及びその製造方法
US20070175196A1 (en) * 2005-09-12 2007-08-02 Argonide Corporation Drinking water filtration device
US20110297609A1 (en) * 2010-06-04 2011-12-08 Jin Hu Aircraft potable water system
US20150250910A1 (en) * 2012-04-17 2015-09-10 Ngee Ann Polytechnic Filtration Medium with Electrospun Metal Oxide Nanofiber Layer
JP2019033866A (ja) * 2017-08-14 2019-03-07 株式会社バイオシールドサイエンス 二価鉄系消臭抗菌剤

Also Published As

Publication number Publication date
WO2023166841A1 (ja) 2023-09-07
CN118804787A (zh) 2024-10-18
US20250177896A1 (en) 2025-06-05

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