JP2009509753A5 - - Google Patents

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Publication number
JP2009509753A5
JP2009509753A5 JP2008533668A JP2008533668A JP2009509753A5 JP 2009509753 A5 JP2009509753 A5 JP 2009509753A5 JP 2008533668 A JP2008533668 A JP 2008533668A JP 2008533668 A JP2008533668 A JP 2008533668A JP 2009509753 A5 JP2009509753 A5 JP 2009509753A5
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JP
Japan
Prior art keywords
oil
nanofiber
water
gas stream
liquid aerosol
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Granted
Application number
JP2008533668A
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English (en)
Japanese (ja)
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JP2009509753A (ja
JP4785928B2 (ja
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Publication date
Priority claimed from US11/241,598 external-priority patent/US20070074628A1/en
Application filed filed Critical
Publication of JP2009509753A publication Critical patent/JP2009509753A/ja
Publication of JP2009509753A5 publication Critical patent/JP2009509753A5/ja
Application granted granted Critical
Publication of JP4785928B2 publication Critical patent/JP4785928B2/ja
Active legal-status Critical Current
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JP2008533668A 2005-09-30 2006-09-29 凝集ろ材および方法 Active JP4785928B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/241,598 2005-09-30
US11/241,598 US20070074628A1 (en) 2005-09-30 2005-09-30 Coalescing filtration medium and process
PCT/US2006/038095 WO2007041310A2 (en) 2005-09-30 2006-09-29 Coalescing filtration medium and process

Publications (3)

Publication Number Publication Date
JP2009509753A JP2009509753A (ja) 2009-03-12
JP2009509753A5 true JP2009509753A5 (https=) 2009-11-12
JP4785928B2 JP4785928B2 (ja) 2011-10-05

Family

ID=37900692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008533668A Active JP4785928B2 (ja) 2005-09-30 2006-09-29 凝集ろ材および方法

Country Status (8)

Country Link
US (1) US20070074628A1 (https=)
EP (1) EP1954373B1 (https=)
JP (1) JP4785928B2 (https=)
KR (1) KR101428818B1 (https=)
CN (1) CN101272841B (https=)
BR (1) BRPI0617575A2 (https=)
DE (1) DE602006021461D1 (https=)
WO (1) WO2007041310A2 (https=)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040260034A1 (en) 2003-06-19 2004-12-23 Haile William Alston Water-dispersible fibers and fibrous articles
US7892993B2 (en) 2003-06-19 2011-02-22 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8513147B2 (en) * 2003-06-19 2013-08-20 Eastman Chemical Company Nonwovens produced from multicomponent fibers
US7789930B2 (en) * 2006-11-13 2010-09-07 Research Triangle Institute Particle filter system incorporating nanofibers
US7717975B2 (en) * 2005-02-16 2010-05-18 Donaldson Company, Inc. Reduced solidity web comprising fiber and fiber spacer or separation means
JP4697135B2 (ja) * 2006-12-26 2011-06-08 トヨタ紡織株式会社 エアフィルタ用濾材
US8343250B2 (en) * 2007-05-02 2013-01-01 E I Du Pont De Nemours And Company Bag house filters and media
JP2009028703A (ja) * 2007-07-24 2009-02-12 Kanai Juyo Kogyo Co Ltd エアフィルタ用濾材
US8679217B2 (en) * 2007-09-07 2014-03-25 E I Du Pont De Nemours And Company Pleated nanoweb structures
US8986432B2 (en) * 2007-11-09 2015-03-24 Hollingsworth & Vose Company Meltblown filter medium, related applications and uses
US8608817B2 (en) * 2007-11-09 2013-12-17 Hollingsworth & Vose Company Meltblown filter medium
US8512432B2 (en) * 2008-08-01 2013-08-20 David Charles Jones Composite filter media
SG10201605780QA (en) 2009-03-19 2016-09-29 Emd Millipore Corp Removal of microorganisms from fluid samples using nanofiber filtration media
US8950587B2 (en) * 2009-04-03 2015-02-10 Hollingsworth & Vose Company Filter media suitable for hydraulic applications
US8512519B2 (en) * 2009-04-24 2013-08-20 Eastman Chemical Company Sulfopolyesters for paper strength and process
US8636833B2 (en) * 2009-09-16 2014-01-28 E I Du Pont De Nemours And Company Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment
US8679218B2 (en) 2010-04-27 2014-03-25 Hollingsworth & Vose Company Filter media with a multi-layer structure
WO2011149241A2 (en) * 2010-05-25 2011-12-01 Kolon Fashion Material.Inc. Polyimide porous web, method for manufacturing the same, and electrolyte membrane comprising the same
ES2774949T3 (es) 2010-08-10 2020-07-23 Emd Millipore Corp Método para la eliminación de retrovirus
US9273417B2 (en) 2010-10-21 2016-03-01 Eastman Chemical Company Wet-Laid process to produce a bound nonwoven article
US8518525B2 (en) * 2010-12-09 2013-08-27 E I Du Pont De Nemours And Company Polyimide nanoweb with amidized surface and method for preparing
US20120152821A1 (en) 2010-12-17 2012-06-21 Hollingsworth & Vose Company Fine fiber filter media and processes
US10155186B2 (en) 2010-12-17 2018-12-18 Hollingsworth & Vose Company Fine fiber filter media and processes
CN105413480B (zh) 2011-04-01 2019-03-29 Emd密理博公司 含有纳米纤维的复合材料结构
US8840757B2 (en) 2012-01-31 2014-09-23 Eastman Chemical Company Processes to produce short cut microfibers
WO2013121733A1 (ja) * 2012-02-15 2013-08-22 パナソニック株式会社 エアフィルタ、そのエアフィルタを備えた空気清浄装置、およびそのエアフィルタの製造方法
JP6089199B2 (ja) * 2012-02-15 2017-03-08 パナソニックＩｐマネジメント株式会社 エアフィルタとこのエアフィルタを備えた空気清浄装置
JP5978460B2 (ja) * 2012-05-25 2016-08-24 パナソニックＩｐマネジメント株式会社 エアフィルタと、このエアフィルタを備えた空気清浄装置、およびその製造方法
CN104066492B (zh) * 2012-02-15 2016-04-27 松下知识产权经营株式会社 空气过滤器、具有该空气过滤器的空气净化装置和该空气过滤器的制造方法
EP2985377B1 (en) * 2013-04-11 2020-01-01 Toray Industries, Inc. Mixed-fiber nonwoven fabric and method for manufacturing same
US9303357B2 (en) 2013-04-19 2016-04-05 Eastman Chemical Company Paper and nonwoven articles comprising synthetic microfiber binders
US9694306B2 (en) 2013-05-24 2017-07-04 Hollingsworth & Vose Company Filter media including polymer compositions and blends
KR102072698B1 (ko) * 2013-08-27 2020-03-02 주식회사 엘지화학 중공사막 제조장치
US9598802B2 (en) 2013-12-17 2017-03-21 Eastman Chemical Company Ultrafiltration process for producing a sulfopolyester concentrate
US9605126B2 (en) 2013-12-17 2017-03-28 Eastman Chemical Company Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion
JP6568545B2 (ja) 2014-06-26 2019-08-28 イー・エム・デイー・ミリポア・コーポレイシヨン 増強された汚れ保持容量を有するフィルタ構造
DE102014216979A1 (de) * 2014-08-26 2016-03-03 Mahle International Gmbh Endabscheider
US10343095B2 (en) 2014-12-19 2019-07-09 Hollingsworth & Vose Company Filter media comprising a pre-filter layer
DE102015002672A1 (de) * 2015-03-03 2016-09-08 Mann + Hummel Gmbh Filtermedium und Filterelement mit einem Filtermedium
US20160256806A1 (en) * 2015-03-06 2016-09-08 Lydall, Inc. Composite filter media including a nanofiber layer formed directly onto a conductive layer
EP3283202B1 (en) 2015-04-17 2025-10-01 EMD Millipore Corporation Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode
CN108136302B (zh) * 2015-08-22 2020-09-11 奥斯龙明士克公司 具有提高效率的用于从水-烃乳液中除去水的燃料水分离过滤介质
US12420221B2 (en) 2016-07-01 2025-09-23 Hollingsworth & Vose Company Multi-layered electret-containing filtration media
EP3655142B1 (en) 2017-07-21 2026-02-25 Merck Millipore Ltd Non-woven fiber membranes
US10926208B2 (en) * 2017-09-05 2021-02-23 4C Air, Inc. Nanofiber web with controllable solid volume fraction
DE102017010021A1 (de) * 2017-10-27 2019-05-02 Mann+Hummel Gmbh Koaleszenzabscheider, insbesondere zur Verwendung in einem Kurbelgehäuseentlüftungssystem, Kurbelgehäuseentlüftungssystem sowie Verwendung eines Koaleszenzabscheiders
US11618238B2 (en) * 2019-04-12 2023-04-04 Ascend Performance Materials Operations Llc Nonwoven multilayer structures having nanofiber layers
EP3962626A1 (en) 2019-05-01 2022-03-09 Ascend Performance Materials Operations LLC Filter media comprising polyamide nanofiber layer
CN114144250A (zh) * 2019-07-22 2022-03-04 阿莫绿色技术有限公司 过滤介质及包括其的复合过滤器
CN112176436B (zh) * 2020-09-07 2021-11-02 江南大学 一种基于溶液喷射纺丝方法的顺丁橡胶微纳米纤维

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011067A (en) * 1974-01-30 1977-03-08 Minnesota Mining And Manufacturing Company Filter medium layered between supporting layers
CA1044615A (en) * 1974-01-30 1978-12-19 Minnesota Mining And Manufacturing Company Low pressure drop filter medium
GB1527592A (en) * 1974-08-05 1978-10-04 Ici Ltd Wound dressing
JPS5910319A (ja) * 1982-07-09 1984-01-19 Asahi Chem Ind Co Ltd 高性能エアーフィルター用濾材の製造方法
DE19919809C2 (de) * 1999-04-30 2003-02-06 Fibermark Gessner Gmbh & Co Staubfilterbeutel, enthaltend Nanofaservlies
AU1440801A (en) * 1999-10-29 2001-05-14 Hollingsworth And Vose Company Filter media
US6716247B2 (en) * 2000-02-04 2004-04-06 Gary K. Michelson Expandable push-in interbody spinal fusion implant
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
US6740142B2 (en) * 2000-09-05 2004-05-25 Donaldson Company, Inc. Industrial bag house elements
WO2003043809A1 (en) * 2001-11-16 2003-05-30 Polymer Group, Inc. Nonwoven barrier fabrics with enhanced barrier to weight performance
US6872311B2 (en) * 2002-01-31 2005-03-29 Koslow Technologies Corporation Nanofiber filter media
US20040038014A1 (en) * 2002-08-20 2004-02-26 Donaldson Company, Inc. Fiber containing filter media
US20040038013A1 (en) * 2002-08-20 2004-02-26 Schaefer James W. Fiber containing filter media
DE60329922D1 (de) * 2002-09-17 2009-12-17 Du Pont Extrem flüssigkeitsundurchlässiges gewebe
EP1549790A4 (en) * 2002-09-19 2007-01-31 Polymer Group Inc NONWOVEN INDUSTRIAL FABRICS WITH IMPROVED BARRIER PROPERTIES
US20040116025A1 (en) * 2002-12-17 2004-06-17 Gogins Mark A. Air permeable garment and fabric with integral aerosol filtration
US7008465B2 (en) * 2003-06-19 2006-03-07 Donaldson Company, Inc. Cleanable high efficiency filter media structure and applications for use
US20040255873A1 (en) * 2003-06-23 2004-12-23 General Electric Company System and method for effervescent fuel atomization
MX296137B (es) * 2003-06-30 2012-02-13 Procter & Gamble Tramas de nanofibras recubiertas.
US20040261381A1 (en) * 2003-06-30 2004-12-30 Mann & Hummel Gmbh Filter element
PL1751338T3 (pl) * 2004-04-19 2011-04-29 Procter & Gamble Włókna, włókniny i wyroby zawierające nanowłókna wytwarzane z polimerów o wysokiej temperaturze zeszklenia
JPWO2005102413A1 (ja) 2004-04-21 2008-03-06 東レ株式会社 メディカル用フィルター材およびそれを用いた体外循環カラムと血液フィルター
DE102004020555B4 (de) 2004-04-27 2006-09-21 Fibermark Gessner Gmbh & Co. Staubfilterbeutel, enthaltend Schaumstofflage
US20060137317A1 (en) 2004-12-28 2006-06-29 Bryner Michael A Filtration media for filtering particulate material from gas streams

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