DE60027433D1 - Filtermedien - Google Patents

Filtermedien

Info

Publication number
DE60027433D1
DE60027433D1 DE60027433T DE60027433T DE60027433D1 DE 60027433 D1 DE60027433 D1 DE 60027433D1 DE 60027433 T DE60027433 T DE 60027433T DE 60027433 T DE60027433 T DE 60027433T DE 60027433 D1 DE60027433 D1 DE 60027433D1
Authority
DE
Germany
Prior art keywords
filter media
media
filter
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.)
Expired - Lifetime
Application number
DE60027433T
Other languages
English (en)
Other versions
DE60027433T2 (de
Inventor
Grant Midkiff
John Joseph Lassig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kimberly Clark Worldwide Inc
Kimberly Clark Corp
Original Assignee
Kimberly Clark Worldwide Inc
Kimberly Clark Corp
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 Kimberly Clark Worldwide Inc, Kimberly Clark Corp filed Critical Kimberly Clark Worldwide Inc
Application granted granted Critical
Publication of DE60027433D1 publication Critical patent/DE60027433D1/de
Publication of DE60027433T2 publication Critical patent/DE60027433T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D39/14—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
    • B01D39/163—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin sintered or bonded
    • 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
    • B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
DE60027433T 1999-07-22 2000-07-21 Filtermedien Expired - Lifetime DE60027433T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US14503899P 1999-07-22 1999-07-22
US145038P 1999-07-22
US09/588,583 US6322604B1 (en) 1999-07-22 2000-06-06 Filtration media and articles incorporating the same
US588583 2000-06-06
PCT/US2000/019934 WO2001007143A1 (en) 1999-07-22 2000-07-21 Filtration media and articles incorporating the same

Publications (2)

Publication Number Publication Date
DE60027433D1 true DE60027433D1 (de) 2006-05-24
DE60027433T2 DE60027433T2 (de) 2006-08-31

Family

ID=26842600

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60027433T Expired - Lifetime DE60027433T2 (de) 1999-07-22 2000-07-21 Filtermedien

Country Status (10)

Country Link
US (1) US6322604B1 (de)
EP (1) EP1198279B1 (de)
CN (1) CN1364095A (de)
AU (1) AU6116500A (de)
BR (1) BR0012695A (de)
DE (1) DE60027433T2 (de)
ES (1) ES2258465T3 (de)
MX (1) MXPA02000787A (de)
PL (1) PL357390A1 (de)
WO (1) WO2001007143A1 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2335867A (en) * 1998-04-03 1999-10-06 Process Scient Innovations Thermally bonded felt material for coalescence filters
US7115150B2 (en) * 2000-09-05 2006-10-03 Donaldson Company, Inc. Mist filtration arrangement utilizing fine fiber layer in contact with media having a pleated construction and floor filter method
US6746517B2 (en) * 2000-09-05 2004-06-08 Donaldson Company, Inc. Filter structure with two or more layers of fine fiber having extended useful service life
US6743273B2 (en) 2000-09-05 2004-06-01 Donaldson Company, Inc. Polymer, polymer microfiber, polymer nanofiber and applications including filter structures
US6539596B1 (en) * 2000-09-25 2003-04-01 Shell Oil Company Nonwovens from polytrimethylene terephthalate based staple fibers
US20030042195A1 (en) * 2001-09-04 2003-03-06 Lois Jean Forde-Kohler Multi-ply filter
DE10160956A1 (de) * 2001-12-12 2003-07-10 Fibertex As Aalborg Vlies und Verfahren zur Herstellung von glas- bzw. kohlefaserverstärkten Kunststoffen
EP1456471A1 (de) * 2001-12-21 2004-09-15 Kimberly-Clark Worldwide, Inc. Verfahren zum auftragen einer viskosen zusammensetzung auf die oberfläche einer papierbahn und dessen produkte
US6805965B2 (en) 2001-12-21 2004-10-19 Kimberly-Clark Worldwide, Inc. Method for the application of hydrophobic chemicals to tissue webs
US6716309B2 (en) * 2001-12-21 2004-04-06 Kimberly-Clark Worldwide, Inc. Method for the application of viscous compositions to the surface of a paper web and products made therefrom
US6761800B2 (en) 2002-10-28 2004-07-13 Kimberly-Clark Worldwide, Inc. Process for applying a liquid additive to both sides of a tissue web
US6811588B2 (en) * 2002-11-01 2004-11-02 Advanced Flow Engineering, Inc. High capacity hybrid multi-layer automotive air filter
US20050092451A1 (en) * 2003-10-29 2005-05-05 Hollingsworth & Vose Company Water dispersible products
US7765128B2 (en) * 2004-07-21 2010-07-27 Smart Destinations Inc. Programmable ticketing system
US8057567B2 (en) 2004-11-05 2011-11-15 Donaldson Company, Inc. Filter medium and breather filter structure
PL2308579T3 (pl) * 2004-11-05 2016-06-30 Donaldson Co Inc Rozdzielacz do aerozolu
ATE431374T1 (de) * 2004-12-22 2009-05-15 Asahi Glass Co Ltd Elektrolytmembran, verfahren zu deren herstellung und membran-elektrodenanordnung für festpolymerbrennstoffzellen
DE102006014236A1 (de) 2006-03-28 2007-10-04 Irema-Filter Gmbh Plissierbares Vliesmaterial und Verfahren und Vorrichtung zur Herstellung derselben
US20070232174A1 (en) * 2006-03-31 2007-10-04 Arvind Karandlkar Polybutylene naphthalate filtration media
US7927394B2 (en) * 2006-05-31 2011-04-19 Gas Liquids Engineering Ltd. Apparatus and method for enhanced droplet collection in gas flows
US8129019B2 (en) * 2006-11-03 2012-03-06 Behnam Pourdeyhimi High surface area fiber and textiles made from the same
JP2008144610A (ja) * 2006-12-06 2008-06-26 Toyo Roki Mfg Co Ltd 内燃機関のエアクリーナ
US8241381B2 (en) * 2008-06-27 2012-08-14 Kimberly-Clark Worldwide, Inc. Air filter with integral inter-filter gap filler
US8021454B2 (en) * 2008-06-27 2011-09-20 Kimberly-Clark Worldwide, Inc Disposable air filter sub-assembly
DE202009003669U1 (de) * 2009-03-17 2010-08-12 Mann+Hummel Gmbh Filterelement
US20110168622A1 (en) * 2010-01-12 2011-07-14 Purolator Filters Na Llc High Efficiency, High Capacity Filter Media
ES2809826T3 (es) * 2010-02-12 2021-03-05 Donaldson Co Inc Filtros de líquido
EP2539423A1 (de) * 2010-02-26 2013-01-02 Beko Technologies GmbH Öl- /wasser-filtrationsvorrichtung
CN101972568B (zh) * 2010-09-14 2012-08-29 尤祥银 医用高效细菌阻隔滤材及其制备方法
DE102010052155A1 (de) 2010-11-22 2012-05-24 Irema-Filter Gmbh Luftfiltermedium mit zwei Wirkmechanismen
US8677966B2 (en) 2011-01-20 2014-03-25 Advanced Flow Engineering, Inc. Air intake flow device and system
IN2014CN01884A (de) * 2011-08-12 2015-05-29 Donaldson Co Inc
CN103046231A (zh) * 2012-06-22 2013-04-17 浙江朝晖过滤技术股份有限公司 熔纺非织造材料及其生产方法及其应用
CN104061096B (zh) * 2013-03-19 2018-03-23 曼·胡默尔有限公司 柴油引擎燃料过滤用过滤芯
DE102013008402A1 (de) * 2013-05-16 2014-11-20 Irema-Filter Gmbh Faservlies und Verfahren zur Herstellung desselben
US20150076050A1 (en) * 2013-09-17 2015-03-19 QuenchWorks, LLC Container system for dispensing filtered and unfiltered liquids
US9168476B2 (en) 2013-10-11 2015-10-27 3M Innovative Properties Company Air filter comprising a microperforated film, and method of using
JP2015160198A (ja) * 2014-02-28 2015-09-07 アポロトレイディング株式会社 フィルタ
US9782707B2 (en) 2014-03-24 2017-10-10 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US9796166B2 (en) 2014-03-24 2017-10-24 Fenwal, Inc. Flexible biological fluid filters
US9968738B2 (en) 2014-03-24 2018-05-15 Fenwal, Inc. Biological fluid filters with molded frame and methods for making such filters
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US10376627B2 (en) 2014-03-24 2019-08-13 Fenwal, Inc. Flexible biological fluid filters
CN104973748B (zh) * 2015-06-25 2018-05-22 霍普科技（天津）股份有限公司 一种电渗透污泥脱水复合滤带
CN108770347B (zh) * 2017-02-22 2021-09-28 W.L.戈尔及同仁股份有限公司 用于闭合件保护的层状过滤组件
CN113026213B (zh) * 2021-03-02 2022-08-02 佛山市南海中邦无纺有限公司 梯度纤维无纺布及其纺丝设备和制作方法
CN113512820B (zh) * 2021-05-19 2023-03-17 杭州科百特科技有限公司 一种粗纤维熔喷布及其制备方法和粗纤维熔喷布滤芯

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795571A (en) 1969-10-09 1974-03-05 Exxon Research Engineering Co Laminated non-woven sheet
US4078124A (en) 1969-10-09 1978-03-07 Exxon Research & Engineering Co. Laminated non-woven sheet
US3690852A (en) 1969-12-29 1972-09-12 Owens Corning Fiberglass Corp Method of producing graded fibrous filter media
JPS5227189B1 (de) 1970-07-08 1977-07-19
GB1453447A (en) 1972-09-06 1976-10-20 Kimberly Clark Co Nonwoven thermoplastic fabric
US4033881A (en) 1975-01-06 1977-07-05 Pall Corporation Multilayer paper sheet filter cartridges
WO1981003503A1 (en) 1980-05-28 1981-12-10 Toray Industries Insulating sheet
JPS5735920A (en) * 1980-08-14 1982-02-26 Yoshimi Oshitari Filter medium for air
US4548628A (en) 1982-04-26 1985-10-22 Asahi Kasei Kogyo Kabushiki Kaisha Filter medium and process for preparing same
US4508113A (en) 1984-03-09 1985-04-02 Chicopee Microfine fiber laminate
US4536440A (en) 1984-03-27 1985-08-20 Minnesota Mining And Manufacturing Company Molded fibrous filtration products
US4555811A (en) 1984-06-13 1985-12-03 Chicopee Extensible microfine fiber laminate
US4659609A (en) 1986-05-02 1987-04-21 Kimberly-Clark Corporation Abrasive web and method of making same
US4714647A (en) * 1986-05-02 1987-12-22 Kimberly-Clark Corporation Melt-blown material with depth fiber size gradient
US4948639A (en) 1986-07-31 1990-08-14 Kimberly-Clark Corporation Vacuum cleaner bag
US4777080A (en) 1986-10-15 1988-10-11 Kimberly-Clark Corporation Elastic abrasion resistant laminate
US4781966A (en) 1986-10-15 1988-11-01 Kimberly-Clark Corporation Spunlaced polyester-meltblown polyetherester laminate
US4692368A (en) 1986-10-15 1987-09-08 Kimberly-Clark Corporation Elastic spunlaced polyester-meltblown polyetherurethane laminate
US4766029A (en) 1987-01-23 1988-08-23 Kimberly-Clark Corporation Semi-permeable nonwoven laminate
US4931355A (en) 1988-03-18 1990-06-05 Radwanski Fred R Nonwoven fibrous hydraulically entangled non-elastic coform material and method of formation thereof
JP2564899B2 (ja) 1988-07-08 1996-12-18 東洋紡績株式会社 不織布
US4917942A (en) 1988-12-22 1990-04-17 Minnesota Mining And Manufacturing Company Nonwoven filter material
ES2047851T3 (es) 1989-05-09 1994-03-01 Pall Corp Dispositivo y metodo para disminuir el contenido de leucocitos de la sangre completa y de componentes de la sangre.
US5079080A (en) 1989-05-26 1992-01-07 Bix Fiberfilm Corporation Process for forming a superabsorbent composite web from fiberforming thermoplastic polymer and supersorbing polymer and products produced thereby
US5010165A (en) 1989-06-02 1991-04-23 Eastman Kodak Company Dimensionally stable polyester melt blown web
US4965000A (en) 1989-07-05 1990-10-23 Kimberly-Clark Corporation Fabric softener composition and laundry cleaning article containing same
JPH02104755A (ja) 1989-07-27 1990-04-17 Asahi Chem Ind Co Ltd ポリエステル極細繊維ウエブ
US5080702A (en) 1990-02-15 1992-01-14 Home Care Industries, Inc. Disposable two-ply filter
JP2581994B2 (ja) 1990-07-02 1997-02-19 チッソ株式会社 高精密カートリッジフィルターおよびその製造方法
US5037409A (en) 1990-07-12 1991-08-06 Kimberly-Clark Corporation Absorbent article having a hydrophilic flow-modulating layer
US5145727A (en) 1990-11-26 1992-09-08 Kimberly-Clark Corporation Multilayer nonwoven composite structure
US5244703A (en) 1991-03-22 1993-09-14 Home Care Industries, Inc. Vacuum cleaner bag
TW206266B (de) 1991-06-12 1993-05-21 Toray Industries
JPH0515584A (ja) * 1991-07-05 1993-01-26 Nissho Corp 白血球除去フイルター
JP2599847B2 (ja) 1991-08-13 1997-04-16 株式会社クラレ ポリエチレンテレフタレート系メルトブローン不織布とその製造法
US5232770A (en) 1991-09-30 1993-08-03 Minnesota Mining And Manufacturing Company High temperature stable nonwoven webs based on multi-layer blown microfibers
US5229191A (en) 1991-11-20 1993-07-20 Fiberweb North America, Inc. Composite nonwoven fabrics and method of making same
CA2069840C (en) 1991-12-19 2003-07-08 Kimberly-Clark Worldwide, Inc. Disposable protective garment adapted to stretchably conform to a wearer
US5205938A (en) 1992-03-12 1993-04-27 Pall Corporation Polyester bag filter
US5366786A (en) 1992-05-15 1994-11-22 Kimberly-Clark Corporation Garment of durable nonwoven fabric
GB2267681B (en) 1992-06-02 1996-04-24 Kimberly Clark Ltd Abrasive absorbent composite nonwoven web
US5340479A (en) * 1992-08-20 1994-08-23 Osmonics, Inc. Depth filter cartridge and method and apparatus for making same
US5350624A (en) 1992-10-05 1994-09-27 Kimberly-Clark Corporation Abrasion resistant fibrous nonwoven composite structure
JPH07138863A (ja) 1992-11-26 1995-05-30 Unitika Ltd ポリエステル系極細繊維不織ウエブ及びその製造方法
JPH06248551A (ja) 1993-02-22 1994-09-06 Kuraray Co Ltd 脂肪族ポリエステル系メルトブローン不織布とその製造法
US5316837A (en) 1993-03-09 1994-05-31 Kimberly-Clark Corporation Stretchable metallized nonwoven web of non-elastomeric thermoplastic polymer fibers and process to make the same
JPH0795946A (ja) 1993-09-29 1995-04-11 Toray Ind Inc 不織布ワイパー
JPH07207566A (ja) 1993-12-31 1995-08-08 Unitika Ltd 積層不織布及びその製造方法
US5554435A (en) 1994-01-31 1996-09-10 Hercules Incorporated Textile structures, and their preparation
JPH07275174A (ja) 1994-04-15 1995-10-24 Toray Ind Inc 不織布ワイパー
US5582907A (en) 1994-07-28 1996-12-10 Pall Corporation Melt-blown fibrous web
US6074869A (en) 1994-07-28 2000-06-13 Pall Corporation Fibrous web for processing a fluid
EP0789612B1 (de) * 1994-10-31 2002-09-04 Kimberly-Clark Worldwide, Inc. Hochdichte faservliesfiltermedien
DE4443158A1 (de) 1994-12-05 1996-06-13 Gessner & Co Gmbh Abreinigbares Filtermedium
WO1996026232A1 (en) 1995-02-22 1996-08-29 The University Of Tennessee Research Corporation Dimensionally stable fibers and non-woven webs
US5620785A (en) 1995-06-07 1997-04-15 Fiberweb North America, Inc. Meltblown barrier webs and processes of making same
JPH0929021A (ja) 1995-07-21 1997-02-04 Chisso Corp フィルター
JP4068171B2 (ja) 1995-11-21 2008-03-26 チッソ株式会社 積層不織布およびその製造方法
US5639541A (en) 1995-12-14 1997-06-17 Kimberly-Clark Corporation Oil absorbent material with superior abrasive properties
US5616408A (en) 1995-12-22 1997-04-01 Fiberweb North America, Inc. Meltblown polyethylene fabrics and processes of making same
US5721180A (en) 1995-12-22 1998-02-24 Pike; Richard Daniel Laminate filter media
WO1998055295A1 (en) 1997-06-05 1998-12-10 Bba Nonwovens Simpsonville, Inc. High strength baby wipe composite

Also Published As

Publication number Publication date
DE60027433T2 (de) 2006-08-31
EP1198279B1 (de) 2006-04-19
AU6116500A (en) 2001-02-13
US6322604B1 (en) 2001-11-27
PL357390A1 (en) 2004-07-26
WO2001007143A1 (en) 2001-02-01
EP1198279A1 (de) 2002-04-24
BR0012695A (pt) 2002-04-09
CN1364095A (zh) 2002-08-14
ES2258465T3 (es) 2006-09-01
MXPA02000787A (es) 2002-07-22

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Legal Events

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ZIMMERMANN & PARTNER, 80331 MUENCHEN

R082 Change of representative

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