KR20100098310A - 헤파(ｈ-10) 성능 합성 부직 및 나노섬유 복합체 필터 매질 - Google Patents

헤파(ｈ-10) 성능 합성 부직 및 나노섬유 복합체 필터 매질 Download PDF

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Publication number
KR20100098310A
KR20100098310A KR1020100017045A KR20100017045A KR20100098310A KR 20100098310 A KR20100098310 A KR 20100098310A KR 1020100017045 A KR1020100017045 A KR 1020100017045A KR 20100017045 A KR20100017045 A KR 20100017045A KR 20100098310 A KR20100098310 A KR 20100098310A
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KR
South Korea
Prior art keywords
filter media
composite filter
substrate
nanofiber layer
media structure
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.)
Ceased
Application number
KR1020100017045A
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English (en)
Korean (ko)
Inventor
알랜 스미시즈
2세 로버트 헨리 드바인
잭 티 클레멘츠
Original Assignee
비에이치에이 그룹, 인코포레이티드
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.)
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Application filed by 비에이치에이 그룹, 인코포레이티드 filed Critical 비에이치에이 그룹, 인코포레이티드
Publication of KR20100098310A publication Critical patent/KR20100098310A/ko
Ceased legal-status Critical Current

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    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • 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
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/0216—Bicomponent or multicomponent fibres
    • 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
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/025—Types of fibres, filaments or particles, self-supporting or supported materials comprising nanofibres
    • 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
    • B01D2239/0631—Electro-spun
    • 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
    • B01D2239/065—More than one layer present in the filtering material

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Nonwoven Fabrics (AREA)
KR1020100017045A 2009-02-27 2010-02-25 헤파(ｈ-10) 성능 합성 부직 및 나노섬유 복합체 필터 매질 Ceased KR20100098310A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/394,320 US8206481B2 (en) 2009-02-27 2009-02-27 HEPA (H-10) performance synthetic nonwoven and nanofiber composite filter media
US12/394,320 2009-02-27

Publications (1)

Publication Number Publication Date
KR20100098310A true KR20100098310A (ko) 2010-09-06

Family

ID=42310667

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100017045A Ceased KR20100098310A (ko) 2009-02-27 2010-02-25 헤파(ｈ-10) 성능 합성 부직 및 나노섬유 복합체 필터 매질

Country Status (5)

Country Link
US (1) US8206481B2 (enExample)
EP (1) EP2223725A1 (enExample)
JP (1) JP2010201419A (enExample)
KR (1) KR20100098310A (enExample)
CN (1) CN101940856B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014126443A1 (ko) * 2013-02-18 2014-08-21 주식회사 아모그린텍 필터 여재 및 그 제조방법과, 이를 이용한 필터 장치
KR20170136998A (ko) * 2016-06-02 2017-12-12 주식회사 아모그린텍 필터여재, 이의 제조방법 및 이를 포함하는 필터모듈
US10525686B2 (en) 2013-02-18 2020-01-07 Amogreentech Co., Ltd. Filter apparatus having a housing and filter media inside the housing

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8673040B2 (en) 2008-06-13 2014-03-18 Donaldson Company, Inc. Filter construction for use with air in-take for gas turbine and methods
DK2384375T3 (en) 2009-01-16 2017-10-16 Zeus Ind Products Inc ELECTROSPINING PTFE WITH HIGH-VISUAL MATERIALS
US20130268062A1 (en) 2012-04-05 2013-10-10 Zeus Industrial Products, Inc. Composite prosthetic devices
US8262780B2 (en) * 2009-07-22 2012-09-11 Bha Group, Inc High performance gas turbine inlet filter (HEPA) using membrane media
KR101978284B1 (ko) 2010-04-20 2019-05-14 파이브라케스트 리미티드 형성된 시트 멤브레인 요소 및 여과 시스템
US9987389B2 (en) 2010-05-14 2018-06-05 Rem Brands, Inc. Articles with odor-controlling composition
US10105624B2 (en) * 2011-02-03 2018-10-23 Donaldson Company, Inc. Filter media pack, filter assembly, and method
CZ305230B6 (cs) * 2011-04-28 2015-06-24 Česká Včela s.r.o. Bariérová textilie
JP5938572B2 (ja) * 2011-09-16 2016-06-22 パナソニックＩｐマネジメント株式会社 エアフィルタ、およびこのエアフィルタを装着した空気清浄装置
KR102015613B1 (ko) 2011-10-20 2019-08-28 파이브라케스트 리미티드 성형 시이트 막 요소를 코팅하기 위한 코팅 기기 및 공정
WO2013103572A1 (en) 2012-01-05 2013-07-11 Tdc Filter Manufacturing, Inc. Waterproof and salt repellant media and filter
WO2013112793A1 (en) 2012-01-27 2013-08-01 Zeus Industrial Products, Inc. Electrospun porous media
US10058808B2 (en) 2012-10-22 2018-08-28 Cummins Filtration Ip, Inc. Composite filter media utilizing bicomponent fibers
CN103072365B (zh) * 2013-01-31 2016-04-06 东北大学 一种纺粘和静电纺复合滤纸制造方法
US20140352708A1 (en) * 2013-05-30 2014-12-04 Seng C. Tan Filters for Cigarettes, Pipes, and Cigars and Related Products
EP3056597A4 (en) * 2013-10-07 2016-10-26 Finetex Ene Inc FILTERS WITH NANO FIBERS BETWEEN SUBSTRATES AND METHOD FOR THE PRODUCTION THEREOF
DE102013017758A1 (de) * 2013-10-28 2015-04-30 Carl Freudenberg Kg Verwendung eines Filterelements mit feinporöser Beschichtung
US9844747B2 (en) * 2014-12-02 2017-12-19 Pro-Pure Inc. Manufacturing method for a filter core
CN118217435A (zh) * 2015-02-09 2024-06-21 瑞姆布兰兹公司 一种过滤器
CA3051240A1 (en) * 2017-01-26 2018-08-02 The North Face Apparel Corp. Nano-spun substrate, systems, and methods for creation thereof
CN106693553A (zh) * 2017-03-03 2017-05-24 赵恒祥 一种除尘器
DE102018102822B4 (de) * 2018-02-08 2020-03-05 Neenah Gessner Gmbh Filtermedium mit einer Vlieslage und einer Meltblownlage sowie Filterelement
DE102019127778A1 (de) 2019-10-15 2021-04-15 Brückner Maschinenbau GmbH & Co. KG Verfahren zur Einstellung eines Arbeitspunkts einer Folienreckanlage und Folienreckanlage zur Herstellung einer Kunststofffolie

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE10051186B4 (de) * 2000-10-16 2005-04-07 Fibermark Gessner Gmbh & Co. Ohg Staubfilterbeutel mit hochporöser Trägermateriallage
RU2300543C2 (ru) 2001-05-31 2007-06-10 Дональдсон Компани, Инк. Составы тонкого волокна, способы их получения, способ изготовления тонковолокнистого материала
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
US7235122B2 (en) 2004-11-08 2007-06-26 E. I. Du Pont De Nemours And Company Filtration media for filtering particulate material from gas streams
DE602004009463T2 (de) 2004-12-23 2008-07-24 W. L. Gore & Associates Gmbh Luftfilter für Turbineneinlass
US20060137317A1 (en) * 2004-12-28 2006-06-29 Bryner Michael A Filtration media for filtering particulate material from gas streams
US7717975B2 (en) * 2005-02-16 2010-05-18 Donaldson Company, Inc. Reduced solidity web comprising fiber and fiber spacer or separation means
WO2007047263A1 (en) * 2005-10-19 2007-04-26 3M Innovative Properties Company Multilayer articles having acoustical absorbance properties and methods of making and using the same
CN101652168A (zh) * 2007-02-22 2010-02-17 唐纳森公司 过滤元件及其方法
US8308834B2 (en) 2007-03-05 2012-11-13 Bha Group, Inc. Composite filter media
US20080217241A1 (en) 2007-03-05 2008-09-11 Alan Smithies Composite filter media and methods of manufacture
US7942948B2 (en) 2007-03-05 2011-05-17 Bha Group, Inc. Filter element including a composite filter media
US20080315465A1 (en) 2007-03-05 2008-12-25 Alan Smithies Method of manufacturing composite filter media
US7927540B2 (en) 2007-03-05 2011-04-19 Bha Group, Inc. Method of manufacturing a composite filter media
US7981177B2 (en) * 2007-04-18 2011-07-19 Transweb, Llc Filtration media having a slit-film layer
DE102007027299B4 (de) 2007-06-11 2009-02-26 Johns Manville Europe Gmbh Filter, Verfahren zu dessen Herstellung, dessen Verwendung sowie Filtermodule
WO2009062009A2 (en) * 2007-11-09 2009-05-14 Hollingsworth & Vose Company Meltblown filter medium
CN101952210B (zh) * 2007-12-31 2013-05-29 3M创新有限公司 流体过滤制品及其制造和使用方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014126443A1 (ko) * 2013-02-18 2014-08-21 주식회사 아모그린텍 필터 여재 및 그 제조방법과, 이를 이용한 필터 장치
US10525686B2 (en) 2013-02-18 2020-01-07 Amogreentech Co., Ltd. Filter apparatus having a housing and filter media inside the housing
US11084266B2 (en) 2013-02-18 2021-08-10 Amogreentech Co., Ltd. Filter medium, manufacturing method therefor, and filter equipment using same
KR20170136998A (ko) * 2016-06-02 2017-12-12 주식회사 아모그린텍 필터여재, 이의 제조방법 및 이를 포함하는 필터모듈

Also Published As

Publication number Publication date
US20100218471A1 (en) 2010-09-02
CN101940856A (zh) 2011-01-12
US8206481B2 (en) 2012-06-26
CN101940856B (zh) 2014-12-03
JP2010201419A (ja) 2010-09-16
EP2223725A1 (en) 2010-09-01

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