JP2025515264A5 - - Google Patents

Info

Publication number
JP2025515264A5
JP2025515264A5 JP2024559663A JP2024559663A JP2025515264A5 JP 2025515264 A5 JP2025515264 A5 JP 2025515264A5 JP 2024559663 A JP2024559663 A JP 2024559663A JP 2024559663 A JP2024559663 A JP 2024559663A JP 2025515264 A5 JP2025515264 A5 JP 2025515264A5
Authority
JP
Japan
Prior art keywords
filter according
fibers
denier
layer
linear density
Prior art date
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
JP2024559663A
Other languages
English (en)
Japanese (ja)
Other versions
JP2025515264A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2023/017946 external-priority patent/WO2023196635A1/en
Publication of JP2025515264A publication Critical patent/JP2025515264A/ja
Publication of JP2025515264A5 publication Critical patent/JP2025515264A5/ja
Pending legal-status Critical Current

Links

JP2024559663A 2022-04-08 2023-04-07 ナノ粒子と線密度の大きい繊維とを組み込んだ濾過媒体 Pending JP2025515264A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202263329018P 2022-04-08 2022-04-08
US63/329,018 2022-04-08
PCT/US2023/017946 WO2023196635A1 (en) 2022-04-08 2023-04-07 Filtration media incorporating nanoparticles and large linear density fibers

Publications (2)

Publication Number Publication Date
JP2025515264A JP2025515264A (ja) 2025-05-14
JP2025515264A5 true JP2025515264A5 (https=) 2026-04-09

Family

ID=88240537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024559663A Pending JP2025515264A (ja) 2022-04-08 2023-04-07 ナノ粒子と線密度の大きい繊維とを組み込んだ濾過媒体

Country Status (8)

Country Link
US (1) US20230321575A1 (https=)
EP (1) EP4504371A4 (https=)
JP (1) JP2025515264A (https=)
KR (1) KR20250019619A (https=)
CN (1) CN119233850A (https=)
AU (1) AU2023249358B2 (https=)
CA (1) CA3249908A1 (https=)
WO (1) WO2023196635A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12539479B2 (en) 2022-04-08 2026-02-03 Delstar Technologies, Inc. Dual-layer gas filters and systems and methods for making the same
EP4504379A4 (en) 2022-04-08 2026-04-08 Mativ Luxembourg SYSTEMS AND METHODS FOR PREPARING FIBROUS MATERIALS
KR20250019616A (ko) * 2022-04-08 2025-02-10 마티브 룩셈부르크 나노입자를 혼입한 개구형성된 중합체 시트
JP2025513027A (ja) 2022-04-08 2025-04-22 マティヴ ルクセンブルク 機械式及び静電式フィルター媒体

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6056809A (en) * 1996-10-18 2000-05-02 Rick L. Chapman High efficiency permanent air filter and method of manufacture
US20060089072A1 (en) * 2004-10-26 2006-04-27 Reemay, Inc. Composite filtration media
US7390343B2 (en) * 2005-09-12 2008-06-24 Argonide Corporation Drinking water filtration device
US20070123130A1 (en) * 2005-11-14 2007-05-31 L&P Property Management Company Multiple-layer, multiple-denier nonwoven fiber batt
US8501644B2 (en) * 2009-06-02 2013-08-06 Christine W. Cole Activated protective fabric
WO2011017457A2 (en) * 2009-08-04 2011-02-10 The Xextex Corporation High efficiency low pressure drop synthetic fiber based air filter made completely from post consumer waste materials
PL2561128T3 (pl) * 2010-04-22 2015-08-31 3M Innovative Properties Co Wstęgi włókniny o strukturze włóknistej, zawierające chemicznie aktywne cząstki, a także metody ich wykonania i użycia
US20140196423A1 (en) * 2013-01-11 2014-07-17 American Air Filter Company Inc Tactile Air Filter Media
US9993761B2 (en) * 2013-03-15 2018-06-12 LMS Technologies, Inc. Filtration media fiber structure and method of making same
WO2015002324A1 (en) * 2013-07-05 2015-01-08 Nitto Denko Corporation Filter element for decomposing contaminants, system for decomposing contaminants and method using the system
US20180178149A1 (en) * 2016-12-22 2018-06-28 Precision Custom Coatings, LLC Multi-layer filter fabric
EP3385426A1 (en) * 2017-04-03 2018-10-10 Lenzing Aktiengesellschaft Nonwoven cellulose fiber fabric with increased water holding capability and low basis weight
US20200270787A1 (en) * 2019-02-25 2020-08-27 North Carolina State University Spunbond filters with low pressure drop and high efficiency
US20210121804A1 (en) * 2019-10-29 2021-04-29 Nxtnano, Llc Washable hvac filter and filter media
US12357932B2 (en) * 2020-02-04 2025-07-15 Kuprion Inc. Air filtration media having metal nanoparticle agglomerates adhered thereto, formation thereof and use thereof
US20220362696A1 (en) * 2021-05-13 2022-11-17 Purafil, Inc. Antimicrobial filter media

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