ATE538860T1 - Filtermedium zur luftfiltration und verfahren zu dessen herstellung - Google Patents

Filtermedium zur luftfiltration und verfahren zu dessen herstellung

Info

Publication number
ATE538860T1
ATE538860T1 AT01947973T AT01947973T ATE538860T1 AT E538860 T1 ATE538860 T1 AT E538860T1 AT 01947973 T AT01947973 T AT 01947973T AT 01947973 T AT01947973 T AT 01947973T AT E538860 T1 ATE538860 T1 AT E538860T1
Authority
AT
Austria
Prior art keywords
dimer
filter medium
wet paper
glass fiber
producing
Prior art date
Application number
AT01947973T
Other languages
English (en)
Inventor
Masashi Sato
Toshihiko Soyama
Original Assignee
Hokuetsu Kishu Paper Co Ltd
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 Hokuetsu Kishu Paper Co Ltd filed Critical Hokuetsu Kishu Paper Co Ltd
Application granted granted Critical
Publication of ATE538860T1 publication Critical patent/ATE538860T1/de

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
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2003—Glass or glassy material
    • B01D39/2017—Glass or glassy material the material being filamentary or fibrous
    • B01D39/2024—Glass or glassy material the material being filamentary or fibrous otherwise bonded, e.g. by resins
    • 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
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2003—Glass or glassy material
    • B01D39/2017—Glass or glassy material the material being filamentary or fibrous
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/05—Methods of making filter
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31627—Next to aldehyde or ketone condensation product
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2926—Coated or impregnated inorganic fiber fabric
    • Y10T442/2959—Coating or impregnation contains aldehyde or ketone condensation product
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2926—Coated or impregnated inorganic fiber fabric
    • Y10T442/2992—Coated or impregnated glass fiber fabric

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Paper (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
AT01947973T 2000-08-21 2001-07-11 Filtermedium zur luftfiltration und verfahren zu dessen herstellung ATE538860T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000249531 2000-08-21
PCT/JP2001/006009 WO2002016005A1 (fr) 2000-08-21 2001-07-11 Support filtrant pour filtre a air et son procede de fabrication

Publications (1)

Publication Number Publication Date
ATE538860T1 true ATE538860T1 (de) 2012-01-15

Family

ID=18739257

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01947973T ATE538860T1 (de) 2000-08-21 2001-07-11 Filtermedium zur luftfiltration und verfahren zu dessen herstellung

Country Status (6)

Country Link
US (1) US6939386B2 (de)
EP (1) EP1314468B1 (de)
JP (1) JP4895463B2 (de)
CN (1) CN1207080C (de)
AT (1) ATE538860T1 (de)
WO (1) WO2002016005A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040224594A1 (en) * 2003-04-18 2004-11-11 Choi Wai Ming Low density nonwoven glass fiber web
JP4759933B2 (ja) * 2004-04-26 2011-08-31 富士ゼロックス株式会社 電子写真用転写用紙および画像形成方法
CN1988947B (zh) * 2004-06-04 2010-06-16 唐纳森公司 制造用于气/油分离器中介质的方法
US8021457B2 (en) 2004-11-05 2011-09-20 Donaldson Company, Inc. Filter media and structure
US8057567B2 (en) 2004-11-05 2011-11-15 Donaldson Company, Inc. Filter medium and breather filter structure
EP2311543B1 (de) * 2004-11-05 2015-07-01 Donaldson Company, Inc. Aerosol abscheider
MX2007009400A (es) 2005-02-04 2007-08-16 Donaldson Co Inc Separador de aerosol y metodo.
EP1858618B1 (de) 2005-02-22 2009-09-16 Donaldson Company, Inc. Aerosolabscheider
JP5096726B2 (ja) * 2005-11-07 2012-12-12 三菱製紙株式会社 複合濾材
EP2117674A1 (de) 2007-02-22 2009-11-18 Donaldson Company, Inc. Filterelement und verfahren
WO2008103821A2 (en) 2007-02-23 2008-08-28 Donaldson Company, Inc. Formed filter element
JP5579055B2 (ja) * 2008-03-25 2014-08-27 北越紀州製紙株式会社 エアフィルタ用濾材
US8673040B2 (en) 2008-06-13 2014-03-18 Donaldson Company, Inc. Filter construction for use with air in-take for gas turbine and methods
US8267681B2 (en) 2009-01-28 2012-09-18 Donaldson Company, Inc. Method and apparatus for forming a fibrous media
US20100212272A1 (en) * 2009-02-24 2010-08-26 Hollingsworth & Vose Company Filter media suitable for ashrae applications
JP5319380B2 (ja) 2009-04-24 2013-10-16 北越紀州製紙株式会社 低坪量エアフィルタ用濾材
CN101644012B (zh) * 2009-08-10 2011-05-11 重庆再升科技发展有限公司 Ulpa超高效空气过滤材料的制备方法
CN101920139B (zh) * 2010-09-30 2012-07-04 重庆再升科技发展有限公司 含天丝纤维的空气过滤材料及其制作方法
JP6045687B2 (ja) * 2013-04-15 2016-12-14 北越紀州製紙株式会社 エアフィルタ用濾材の製造方法
CN103966911A (zh) * 2014-03-31 2014-08-06 蚌埠首创滤清器有限公司 一种滤清效率高的柔韧机油滤清器滤纸及其制备方法
CN103993511A (zh) * 2014-04-25 2014-08-20 蚌埠凤凰滤清器有限责任公司 一种添加轻烧镁砂的燃油复合滤纸及其制备方法
CN103993509B (zh) * 2014-04-25 2016-05-18 蚌埠德美过滤技术有限公司 一种质量稳定的负载氧化锆的汽车用空气滤纸及其制备方法
CN103993521A (zh) * 2014-04-25 2014-08-20 蚌埠凤凰滤清器有限责任公司 一种透气增氧节能燃油滤清器用滤纸及其制备方法
KR101627250B1 (ko) * 2014-06-27 2016-06-03 주식회사 엔바이오니아 발수성을 높인 복층구조의 에어필터 여과재 및 이의 제조 방법
CN105879494B (zh) * 2016-04-22 2019-02-12 苏州宏久航空防热材料科技有限公司 一种耐高温过滤毡制备方法
WO2019113073A1 (en) * 2017-12-04 2019-06-13 The University Of North Carolina At Charlotte Separation media, devices and applications thereof
US20210121804A1 (en) * 2019-10-29 2021-04-29 Nxtnano, Llc Washable hvac filter and filter media
CN111825853A (zh) * 2020-07-23 2020-10-27 崔恩密 一种半导体行业掺杂用复合浆料及固化成膜加工方法
CN113308328B (zh) * 2021-01-19 2022-03-04 北京工商大学 一种白酒降度去浊的方法
KR20240038044A (ko) 2021-10-04 2024-03-22 호쿠에츠 코포레이션 가부시키가이샤 에어 필터용 여과재 및 그 제조 방법
WO2023062964A1 (ja) 2021-10-15 2023-04-20 北越コーポレーション株式会社 高性能エアフィルタ用濾材及びその製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4743266B1 (de) 1969-06-05 1972-11-01
US4629655A (en) 1985-06-27 1986-12-16 A. E. Staley Manufacturing Company Size composition
US4721655A (en) * 1985-12-20 1988-01-26 National Starch And Chemical Corporation Paper size compositions
EP0244179B1 (de) * 1986-04-28 1991-12-18 Toyo Seikan Kaisha Limited Behälter aus wärmebeständigem Papier und Verfahren zu dessen Herstellung
JPH04210727A (ja) 1990-12-14 1992-07-31 Ngk Insulators Ltd 配電系統の保護装置
JP3211110B2 (ja) * 1992-07-16 2001-09-25 日本板紙株式会社 電気掃除機用の使い捨て紙袋フィルター
JPH06131993A (ja) 1992-10-15 1994-05-13 Hitachi Mizusawa Electron Co Ltd 陰極線管画像表示装置
US5447689A (en) 1994-03-01 1995-09-05 Actimed Laboratories, Inc. Method and apparatus for flow control
JPH07328355A (ja) * 1994-06-14 1995-12-19 Nippon Sheet Glass Co Ltd 除塵フィルターおよびその製造方法
JPH0834962A (ja) 1994-07-22 1996-02-06 Sekisui Chem Co Ltd 粘着剤組成物及び粘着加工品
TW319708B (de) 1995-07-27 1997-11-11 Daisei Kensetsu Kk
JP3669756B2 (ja) * 1996-02-22 2005-07-13 北越製紙株式会社 エアフィルタ用濾材およびその製造方法

Also Published As

Publication number Publication date
WO2002016005A1 (fr) 2002-02-28
EP1314468A4 (de) 2004-04-28
CN1207080C (zh) 2005-06-22
US20030145569A1 (en) 2003-08-07
EP1314468A1 (de) 2003-05-28
CN1431924A (zh) 2003-07-23
US6939386B2 (en) 2005-09-06
JP4895463B2 (ja) 2012-03-14
EP1314468B1 (de) 2011-12-28

Similar Documents

Publication Publication Date Title
ATE538860T1 (de) Filtermedium zur luftfiltration und verfahren zu dessen herstellung
ATE495805T1 (de) Verfahren zur herstellung einer filterpatrone
DE50003003D1 (de) Verfahren zur herstellung von selbstreinigenden, ablösbaren oberflächen
DE50211053D1 (de) Verfahren zur herstellung einer wässrigen dispersion von aus polymerisat und feinteiligem anorganischem feststoff aufgebauten partikeln
ATE282058T1 (de) Nanostrukturierte formkörper und schichten und deren herstellung über stabile wasserlösliche vorstufen
EP0264338A3 (en) Porous coatings, products and method of manufacture
WO2003074194A3 (de) Hydrophile oberflächen
ATE414805T1 (de) Verfahren zur herstellung von mikropulpe und dadurch hergestellte mikropulpe
DE60317319D1 (de) Verwendung einer wässrigen beschichtungszusammensetzung für die herstellung von oberflächenbeschichtungen von dichtungen
DE69905441D1 (de) Schleifmittelzusammensetzung zur Verwendung in der Elektronikindustrie
ATE299916T1 (de) Verfahren zur herstellung von gecoateten, feinteiligen, anorganischen festk rpern und deren verwendung
TW200507923A (en) Chemical filter and method for manufacturing same
DE69804514D1 (de) Verfahren zur herstellung von beschichtetem papier für die verpackung von flüssigkeiten
ATE273140T1 (de) Aufzeichnungsmaterial, herstellungsverfahren desgleichen und bebilderungsverfahren
ATE262568T1 (de) Verfahren zur herstellung einer ultraphoben oberfläche auf der basis von nickelhydroxid, ultraphobe oberfläche und ihre verwendung
ATE469863T1 (de) Verfahren zur herstellung einer dispersion von metalloxid-aggregatteilchen mit einem gewünschten aggregatteilchendurchmesser
JP5635922B2 (ja) エアフィルタ用濾材及びその製造方法
DE50103638D1 (de) Verfahren zur herstellung von porösen anorganischen festkörpern aus einer wässrigen kompositpartikeldispersion
ATE469262T1 (de) Verfahren zur dispergierung von papierfaserstoffen
SE9804152L (sv) Förfarande för framställning av avfuktningselement samt användning av vattenglaslösning för impregnering av papper vid förfarandet
DE69814610D1 (de) Verfahren zur herstellung einer nassgelegten bahn aus metallfasern und metallpulver
DE69823114D1 (de) Verfahren zur Herstellung von dichten Aggregaten in Emulsion
BR0202670A (pt) Tubo de papelão resistente a lìquidos, e método e aparelho para a produção do mesmo
DE69924317D1 (de) Verfahren zur Trocknung von Filterkuchen
JPH02175997A (ja) 濾紙及びその製造方法