PL2138221T3 - Środek filtrujący i jednostka filtrująca - Google Patents

Środek filtrujący i jednostka filtrująca

Info

Publication number
PL2138221T3
PL2138221T3 PL08722332T PL08722332T PL2138221T3 PL 2138221 T3 PL2138221 T3 PL 2138221T3 PL 08722332 T PL08722332 T PL 08722332T PL 08722332 T PL08722332 T PL 08722332T PL 2138221 T3 PL2138221 T3 PL 2138221T3
Authority
PL
Poland
Prior art keywords
filter
medium
unit
filter unit
filter medium
Prior art date
Application number
PL08722332T
Other languages
English (en)
Inventor
Ryoichi Togashi
Original Assignee
Toray Industries
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 Toray Industries filed Critical Toray Industries
Publication of PL2138221T3 publication Critical patent/PL2138221T3/pl

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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • 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
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/0636—Two or more types of fibres present in the filter material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Electrostatic Separation (AREA)
  • Laminated Bodies (AREA)
PL08722332T 2007-03-29 2008-03-18 Środek filtrujący i jednostka filtrująca PL2138221T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007087171 2007-03-29
PCT/JP2008/054938 WO2008120572A1 (ja) 2007-03-29 2008-03-18 濾材およびフィルターユニット
EP20080722332 EP2138221B1 (en) 2007-03-29 2008-03-18 Filter medium and filter unit

Publications (1)

Publication Number Publication Date
PL2138221T3 true PL2138221T3 (pl) 2015-03-31

Family

ID=39808154

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08722332T PL2138221T3 (pl) 2007-03-29 2008-03-18 Środek filtrujący i jednostka filtrująca

Country Status (8)

Country Link
US (1) US8118902B2 (pl)
EP (1) EP2138221B1 (pl)
JP (1) JP5434076B2 (pl)
KR (1) KR101463638B1 (pl)
CN (1) CN101652167B (pl)
ES (1) ES2526819T3 (pl)
PL (1) PL2138221T3 (pl)
WO (1) WO2008120572A1 (pl)

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JP5470850B2 (ja) * 2007-09-28 2014-04-16 東レ株式会社 濾材およびフィルターユニット
RU2390628C1 (ru) * 2009-04-06 2010-05-27 Олег Марсимович Мирсаетов Способ контроля за разработкой нефтяного месторождения
DE102010013373A1 (de) * 2010-03-30 2011-10-06 Gea Heat Exchangers Gmbh Flammhemmende und/oder antistatische Speicherfiltervliese für die allgemeine Raum- und Prozesslufttechnik
JP5475541B2 (ja) * 2010-05-07 2014-04-16 日本バイリーン株式会社 帯電フィルタ及びマスク
US9074301B2 (en) * 2010-10-25 2015-07-07 Rick L. Chapman Filtration materials using fiber blends that contain strategically shaped fibers and/or charge control agents
EP2518499B1 (en) 2011-03-09 2015-06-10 Sensa Bues AB A portable sampling device and method for drug detection from exhaled breath
JP5647564B2 (ja) * 2011-05-17 2014-12-24 登 北田 濾過材及びその製造方法
JP2013052324A (ja) * 2011-09-01 2013-03-21 Mitsubishi Paper Mills Ltd 複合濾材および複合濾材の製造方法
CN103132366B (zh) * 2011-11-29 2016-06-08 东丽纤维研究所（中国）有限公司 一种湿法无纺布及其用途
EP3667317A1 (en) * 2012-03-08 2020-06-17 Sensa Bues AB A portable sampling device and method for detection of biomarkers in exhaled breath
CN103161029B (zh) * 2013-04-02 2016-01-20 大连华纶化纤工程有限公司 复合无纺布纤维膜的制备方法
ES2702036T3 (es) * 2013-08-09 2019-02-27 Eurofilters Nv Bolsa de filtro de aspiradora con elemento espaciador
US10632718B2 (en) * 2014-09-30 2020-04-28 The Boeing Company Filament network for a composite structure
EP3901345A1 (en) * 2014-11-21 2021-10-27 DuPont Safety & Construction, Inc. Melt spun filtration media for respiratory devices and face masks
CN108138484A (zh) * 2015-09-11 2018-06-08 罗克伍尔国际公司 隔音板
US11014030B2 (en) * 2016-02-17 2021-05-25 Hollingsworth & Vose Company Filter media including flame retardant fibers
US10252200B2 (en) 2016-02-17 2019-04-09 Hollingsworth & Vose Company Filter media including a filtration layer comprising synthetic fibers
JP7092124B2 (ja) 2017-06-09 2022-06-28 東洋紡株式会社 長繊維不織布およびそれを用いたフィルター補強材
CN107700077A (zh) * 2017-10-16 2018-02-16 宝鸡嘉鑫滤材科技有限公司 一种生产湿法抗菌防霉骨架无纺布的配方
JP6998188B2 (ja) * 2017-11-24 2022-02-04 呉羽テック株式会社 フィルター補強材、濾材、成形品
EP3777991A4 (en) * 2018-03-30 2022-01-05 Toyobo Co., Ltd. Wet non-woven fabric for filter, filter medium for filter, and filter
KR101998031B1 (ko) * 2018-06-29 2019-07-08 닛토덴코 가부시키가이샤 에어 필터 유닛 및 공조기
KR101962613B1 (ko) 2018-10-11 2019-03-27 구본경 공기정화부가 구비된 모자
DE102019100468A1 (de) * 2019-01-10 2020-07-16 Neenah Gessner Gmbh Filtermedium für Motorluftfilter
CN113613753A (zh) * 2019-03-15 2021-11-05 东丽株式会社 过滤材料和过滤器单元
JP7424298B2 (ja) * 2019-05-13 2024-01-30 東洋紡エムシー株式会社 フィルター用濾材およびフィルター
US12104300B2 (en) * 2019-08-30 2024-10-01 Daicel Corporation Fiber article
JP7453797B2 (ja) * 2020-01-24 2024-03-21 キヤノン株式会社 静電フィルター用ユニット及び静電フィルター

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JPS5721547A (en) * 1980-07-11 1982-02-04 Teijin Ltd Polyester fiber nonwoven structure
US4973382A (en) * 1988-07-26 1990-11-27 International Paper Company Filtration fabric produced by wet laid process
EP0669993B1 (en) * 1992-11-18 1997-12-29 Hoechst Celanese Corporation Process for making a fibrous structure containing immobilized particulate matter
JPH07119073A (ja) * 1993-10-28 1995-05-09 Unitika Ltd 湿式不織布
JP3669798B2 (ja) 1996-12-25 2005-07-13 北越製紙株式会社 難燃減容高性能エアフィルタ濾材およびその製造方法
JP4209478B2 (ja) * 1996-12-26 2009-01-14 東洋紡績株式会社 耐弾織物及びその製造方法
JP3130288B2 (ja) * 1997-10-24 2001-01-31 宇部日東化成株式会社 延伸方法および延伸物
JP3783819B2 (ja) * 1998-10-09 2006-06-07 東洋紡績株式会社 空気浄化用フィルター
EP1002156A4 (en) * 1998-06-10 2001-08-08 Bba Nonwovens Simpsonville Inc HIGH-EFFICIENCY THERMALLY BONDED MILK FILTER
JP3675686B2 (ja) 1999-11-18 2005-07-27 タピルス株式会社 空気清浄用フィルター
JP2002001020A (ja) 2000-04-10 2002-01-08 Toray Ind Inc 濾 材
US6419729B1 (en) * 2000-04-17 2002-07-16 3M Innovative Properties Company Filter assemblies with adhesive attachment systems
WO2002020891A1 (en) * 2000-09-06 2002-03-14 Toray Industries, Inc. Heat-resistant fabric and method for production thereof
JP2002248309A (ja) 2001-02-23 2002-09-03 Tonen Tapyrus Co Ltd 空気清浄用フィルター
AU2002305182A1 (en) * 2001-05-14 2002-11-25 Precision Fabrics Group, Inc. Thermally protective flame retardant fabric
ATE356235T1 (de) * 2001-10-05 2007-03-15 Toyo Boseki Elastisches gewebtes oder gestricktes material, und polstermaterial und sitze, die dieses verwenden
JP4203262B2 (ja) * 2002-05-22 2008-12-24 三菱製紙株式会社 アルカリ電池用セパレータ用不織布
JP2004082109A (ja) 2002-06-25 2004-03-18 Toray Ind Inc エアフィルタ濾材
EP1611935A4 (en) * 2003-03-31 2012-09-05 Toray Industries FILTERING ENVIRONMENT
US7871946B2 (en) * 2003-10-09 2011-01-18 Kuraray Co., Ltd. Nonwoven fabric composed of ultra-fine continuous fibers, and production process and application thereof
JP4298589B2 (ja) * 2004-05-31 2009-07-22 呉羽テック株式会社 管の内外面保護層用不織布
JP2006009197A (ja) * 2004-06-28 2006-01-12 Tomoegawa Paper Co Ltd 抄紙シート
US8021457B2 (en) * 2004-11-05 2011-09-20 Donaldson Company, Inc. Filter media and structure
BRPI0520889B1 (pt) * 2004-11-05 2020-11-03 Donaldson Company, Inc. método de filtração de uma corrente líquida e método de filtração de um fluido aquecido
JP2006136809A (ja) 2004-11-12 2006-06-01 Toray Ind Inc エアフィルター用非ハロゲンおよび非リン難燃性濾材並びにその製造方法
JP4700968B2 (ja) 2005-01-05 2011-06-15 旭化成せんい株式会社 燃料用フィルタ材および燃料用フィルタ
JP2006241631A (ja) * 2005-03-03 2006-09-14 Solotex Corp 薄葉紙

Also Published As

Publication number Publication date
US20100083838A1 (en) 2010-04-08
CN101652167B (zh) 2012-10-31
KR20100015854A (ko) 2010-02-12
EP2138221A4 (en) 2011-08-03
US8118902B2 (en) 2012-02-21
JP5434076B2 (ja) 2014-03-05
WO2008120572A1 (ja) 2008-10-09
EP2138221A1 (en) 2009-12-30
KR101463638B1 (ko) 2014-11-19
JPWO2008120572A1 (ja) 2010-07-15
CN101652167A (zh) 2010-02-17
EP2138221B1 (en) 2014-10-01
ES2526819T3 (es) 2015-01-15

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