CN103069011A - 用于去除反转录病毒的方法 - Google Patents
用于去除反转录病毒的方法 Download PDFInfo
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- CN103069011A CN103069011A CN2011800384487A CN201180038448A CN103069011A CN 103069011 A CN103069011 A CN 103069011A CN 2011800384487 A CN2011800384487 A CN 2011800384487A CN 201180038448 A CN201180038448 A CN 201180038448A CN 103069011 A CN103069011 A CN 103069011A
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- 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
- B01D2239/10—Filtering material manufacturing
-
- 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
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1233—Fibre diameter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/39—Electrospinning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/42—Details of membrane preparation apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/20—Specific permeability or cut-off range
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2740/00—Reverse transcribing RNA viruses
- C12N2740/00011—Details
- C12N2740/10011—Retroviridae
- C12N2740/16011—Human Immunodeficiency Virus, HIV
- C12N2740/16051—Methods of production or purification of viral material
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/04—Filters
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Manufacturing & Machinery (AREA)
- Immunology (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Textile Engineering (AREA)
- Medicinal Chemistry (AREA)
- Virology (AREA)
- Biomedical Technology (AREA)
- Nanotechnology (AREA)
- Mechanical Engineering (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biophysics (AREA)
- General Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Sustainable Development (AREA)
- Nonwoven Fabrics (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtering Materials (AREA)
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- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
Claims (37)
Priority Applications (1)
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CN201810258257.5A CN108579207A (zh) | 2010-08-10 | 2011-07-29 | 用于去除反转录病毒的方法 |
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Application Number | Priority Date | Filing Date | Title |
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US37224310P | 2010-08-10 | 2010-08-10 | |
US61/372,243 | 2010-08-10 | ||
PCT/US2011/045905 WO2012021308A2 (en) | 2010-08-10 | 2011-07-29 | Method for retrovirus removal |
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CN201810258257.5A Division CN108579207A (zh) | 2010-08-10 | 2011-07-29 | 用于去除反转录病毒的方法 |
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CN103069011A true CN103069011A (zh) | 2013-04-24 |
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CN201810258257.5A Pending CN108579207A (zh) | 2010-08-10 | 2011-07-29 | 用于去除反转录病毒的方法 |
CN2011800384487A Pending CN103069011A (zh) | 2010-08-10 | 2011-07-29 | 用于去除反转录病毒的方法 |
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CN201810258257.5A Pending CN108579207A (zh) | 2010-08-10 | 2011-07-29 | 用于去除反转录病毒的方法 |
Country Status (8)
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US (2) | US9623352B2 (zh) |
EP (1) | EP2603611B1 (zh) |
JP (3) | JP2013541408A (zh) |
KR (1) | KR101520752B1 (zh) |
CN (2) | CN108579207A (zh) |
ES (1) | ES2774949T3 (zh) |
SG (2) | SG185659A1 (zh) |
WO (1) | WO2012021308A2 (zh) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7993523B2 (en) * | 2007-03-06 | 2011-08-09 | E. I. Du Pont De Nemours And Company | Liquid filtration media |
SG10201801667YA (en) | 2009-03-19 | 2018-03-28 | Emd Millipore Corp | Removal of microorganisms from fluid samples using nanofiber filtration media |
US8640556B2 (en) | 2010-12-03 | 2014-02-04 | Alfa Wassermann | Automated aseptic sampling workstation and sample collection devices therefore |
SG185659A1 (en) | 2010-08-10 | 2012-12-28 | Emd Millipore Corp | Method for retrovirus removal |
US8815179B2 (en) | 2010-12-03 | 2014-08-26 | Alfa Wassermann, Inc. | Automated aseptic liquid collection workstations and collection devices therefore |
WO2012135679A2 (en) | 2011-04-01 | 2012-10-04 | Emd Millipore Corporation | Nanofiber containing composite structures |
WO2013074040A1 (en) * | 2011-11-17 | 2013-05-23 | Ngee Ann Polytechnic | A triple layer hydrophobic-hydrophilic membrane for membrane distillation applications |
ES2955377T3 (es) * | 2012-12-10 | 2023-11-30 | Emd Millipore Corp | Esteras de nanofibras ultraporosas y usos de las mismas |
CN105103654B (zh) | 2013-02-14 | 2017-06-23 | 纳米帕雷尔股份有限公司 | 纳米纤维混合毛毡 |
US20150251138A1 (en) * | 2014-03-07 | 2015-09-10 | E I Du Pont De Nemours And Company | Process for Using a Cross-Flow Filter Membrane to Remove Particles from a Liquid Stream |
JP6555880B2 (ja) * | 2014-12-11 | 2019-08-07 | 株式会社メニコン | 微細気泡含有滅菌液の製造方法、該製造方法により得られる微細気泡含有滅菌液、および微細気泡含有滅菌液 |
AU2015387128B2 (en) * | 2015-03-18 | 2021-04-22 | Albert Mihranyan | Cellulose nanofiber membrane, its preparation and its use |
KR102206959B1 (ko) | 2015-04-17 | 2021-01-25 | 이엠디 밀리포어 코포레이션 | 접선방향 유동 여과 모드에서 작동되는 나노섬유 한외여과막을 사용하여 샘플에서 목적하는 생물학적 물질을 정제하는 방법 |
CN109069956A (zh) * | 2016-04-18 | 2018-12-21 | 康明斯过滤Ip公司 | 高性能应用的纳米纤维过滤介质 |
MA44788A (fr) | 2016-04-29 | 2019-03-06 | Nanopareil Llc | Cellulose polymère poreuse préparée par réticulation de cellulose |
CN105734690B (zh) * | 2016-05-16 | 2018-01-19 | 苏州大学 | 一种多喷头气流气泡纺丝装置 |
EP3488216B1 (en) | 2016-07-22 | 2023-12-27 | Alfa Wassermann, Inc. | Fluid handling systems and method for ultracentrifuges |
WO2018111832A1 (en) | 2016-12-12 | 2018-06-21 | Nanopareil, Llc | Spinnerets and spinneret arrays for electrospinning and electrospinning machines |
EP3565920B1 (en) * | 2017-01-06 | 2020-11-25 | SABIC Global Technologies B.V. | Apparatus for electrospinning liquid polymer into nanoscale or submicron scale fibers |
US11331019B2 (en) | 2017-08-07 | 2022-05-17 | The Research Foundation For The State University Of New York | Nanoparticle sensor having a nanofibrous membrane scaffold |
JP7163363B2 (ja) * | 2018-03-14 | 2022-10-31 | 富士フイルム株式会社 | ファイバシート |
TWI715998B (zh) * | 2019-01-28 | 2021-01-11 | 笙特科技股份有限公司 | 過濾材料及其製造方法 |
BR112021020488A2 (pt) * | 2019-05-01 | 2022-02-15 | Ascend Performance Mat Operations Llc | Meio filtrante compreendendo camada de nanofibra de poliamida |
CN110935325B (zh) * | 2019-12-31 | 2022-08-16 | 杭州帝凡过滤技术有限公司 | 一种超高通量的纳米纤维过滤膜及其制备方法 |
US20230191293A1 (en) * | 2021-12-22 | 2023-06-22 | Donaldson Company, Inc. | Multilayer fiber composite filter media |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050051487A1 (en) * | 2002-11-01 | 2005-03-10 | Koslow Evan E. | Fiber-fiber composites |
WO2007054040A2 (en) * | 2005-11-10 | 2007-05-18 | Elmarco, S.R.O. | Filter for removing of physical and/or biological impurities |
US20070175196A1 (en) * | 2005-09-12 | 2007-08-02 | Argonide Corporation | Drinking water filtration device |
JP2009148748A (ja) * | 2007-11-30 | 2009-07-09 | Toray Ind Inc | フィルターおよびフィルターユニット |
WO2010042647A2 (en) * | 2008-10-07 | 2010-04-15 | The Research Foundation Of State University Of New York | High flux high efficiency nanofiber membranes and methods of production thereof |
Family Cites Families (233)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US552291A (en) | 1895-12-31 | Half to william devlin | ||
US692631A (en) | 1899-10-06 | 1902-02-04 | Charles S Farquhar | Apparatus for electrically dispersing fluids. |
US705691A (en) | 1900-02-20 | 1902-07-29 | William James Morton | Method of dispersing fluids. |
US1699615A (en) | 1926-08-03 | 1929-01-22 | Toshiya Iwasaki | Process for manufacturing artificial silk and other filaments by applying electric current |
GB364780A (en) | 1929-12-07 | 1932-01-14 | Anton Formhals | Improvements in or relating to processes and apparatus for the production of artificial filaments |
US2048651A (en) | 1933-06-23 | 1936-07-21 | Massachusetts Inst Technology | Method of and apparatus for producing fibrous or filamentary material |
US2168027A (en) | 1935-12-07 | 1939-08-01 | Du Pont | Apparatus for the production of filaments, threads, and the like |
US2160962A (en) | 1936-07-01 | 1939-06-06 | Richard Schreiber Gastell | Method and apparatus for spinning |
US2158415A (en) | 1937-07-28 | 1939-05-16 | Richard Schreiber Gastell | Method of producing artificial fibers |
US2158416A (en) | 1937-07-28 | 1939-05-16 | Richard Schrelber Gastell | Method and apparatus for the production of artificial fibers |
US2349950A (en) | 1937-08-18 | 1944-05-30 | Formhals Anton | Method and apparatus for spinning |
US3585126A (en) | 1969-02-19 | 1971-06-15 | Aerojet General Co | Cellulose mixed ester reverse osmosis membrane and its use |
US3620970A (en) | 1969-09-05 | 1971-11-16 | Hercules Inc | Reverse osmosis membranes from hydroxyalkyl derivatives of cellulose |
US4069026A (en) | 1970-06-29 | 1978-01-17 | Bayer Aktiengesellschaft | Filter made of electrostatically spun fibres |
US4143196A (en) | 1970-06-29 | 1979-03-06 | Bayer Aktiengesellschaft | Fibre fleece of electrostatically spun fibres and methods of making same |
US3864289A (en) | 1971-04-07 | 1975-02-04 | Koratec Inc | Preparation of cellulosic semi-permeable membranes |
US3994258A (en) | 1973-06-01 | 1976-11-30 | Bayer Aktiengesellschaft | Apparatus for the production of filters by electrostatic fiber spinning |
GB1527592A (en) | 1974-08-05 | 1978-10-04 | Ici Ltd | Wound dressing |
GB1522605A (en) | 1974-09-26 | 1978-08-23 | Ici Ltd | Preparation of fibrous sheet product |
EP0005035B1 (en) | 1978-04-19 | 1981-09-23 | Imperial Chemical Industries Plc | A method of preparing a tubular product by electrostatic spinning |
US4261834A (en) | 1978-05-18 | 1981-04-14 | Millipore Corporation | Device and process for removing pyrogens from aqueous solutions |
US4629563B1 (en) | 1980-03-14 | 1997-06-03 | Memtec North America | Asymmetric membranes |
CA1236956A (en) | 1983-05-02 | 1988-05-24 | Seiichi Manabe | Porous cuprammonium cellulose fibre produced with annular orifice and central coagulating stream |
US4510047A (en) | 1983-12-14 | 1985-04-09 | Exxon Research And Engineering Co. | Selective extraction solvent recovery using regenerated cellulose membrane under reverse osmosis conditions |
US4853129A (en) | 1983-12-14 | 1989-08-01 | Exxon Research & Engineering Company | Modified regenerated cellulose membrane for non-aqueous separations |
US4657793A (en) | 1984-07-16 | 1987-04-14 | Ethicon, Inc. | Fibrous structures |
US4778601A (en) | 1984-10-09 | 1988-10-18 | Millipore Corporation | Microporous membranes of ultrahigh molecular weight polyethylene |
US4839203A (en) | 1985-04-03 | 1989-06-13 | The Dow Chemical Company | Semi-permeable membranes prepared via reaction of cationic groups with nucleophilic groups |
US4704324A (en) | 1985-04-03 | 1987-11-03 | The Dow Chemical Company | Semi-permeable membranes prepared via reaction of cationic groups with nucleophilic groups |
US4650506A (en) | 1986-02-25 | 1987-03-17 | Donaldson Company, Inc. | Multi-layered microfiltration medium |
US4824568A (en) | 1986-05-16 | 1989-04-25 | Millipore Corporation | Composite ultrafiltration membranes |
DK169616B1 (da) | 1986-08-27 | 1994-12-27 | Dow Danmark | Permeabel, porøs, polymerbehandlet plastmembran med hydrofil karakter, fremgangsmåder til fremstilling heraf samt anvendelse heraf |
NL8702759A (nl) | 1987-11-19 | 1989-06-16 | Hoogovens Groep Bv | Werkwijze voor het vervaardigen van een micro-permeabel membraan en inrichting voor het aanbrengen van deze membraan op een drager. |
DE3818860A1 (de) | 1988-06-03 | 1989-12-07 | Seitz Filter Werke | Filterelement |
US4938869A (en) | 1988-10-19 | 1990-07-03 | Bay-San Co., Inc. | Spiral wound filter element |
JP2804055B2 (ja) * | 1988-12-16 | 1998-09-24 | 旭化成工業株式会社 | ウィルスの抗原あるいは抗体を含有する非感染性物質の調製方法 |
US4983268A (en) | 1989-08-03 | 1991-01-08 | Fmc Corporation | High gel strength low electroendosmosis agarose |
JPH0749086B2 (ja) | 1991-01-30 | 1995-05-31 | ベステクス株式会社 | フィルタ材の製造方法 |
JP3099416B2 (ja) | 1991-05-29 | 2000-10-16 | ダイキン工業株式会社 | 非対称孔径ポリテトラフルオロエチレン多孔膜の製造方法 |
US5731164A (en) | 1991-08-06 | 1998-03-24 | Sanorell Pharma Gmbh & Co. | method of checking the rate of removal of pyrogenic substances, in particular viruses, from organic material |
US5228994A (en) | 1992-10-13 | 1993-07-20 | Millipore Corporation | Composite microporous membranes |
US5433859A (en) | 1993-07-12 | 1995-07-18 | Pall Corporation | Supported microporous filtration membrane and method of using same |
US5522601A (en) | 1994-01-18 | 1996-06-04 | Goulds Pumps, Incorporated | Locking labyrinth sealing assembly |
US5522991A (en) | 1994-07-20 | 1996-06-04 | Millipore Investment Holdings Limited | Cellulosic ultrafiltration membrane |
WO1996003194A1 (en) | 1994-07-28 | 1996-02-08 | Pall Corporation | Fibrous web and process of preparing same |
US5582907A (en) | 1994-07-28 | 1996-12-10 | Pall Corporation | Melt-blown fibrous web |
US5507847A (en) * | 1994-07-29 | 1996-04-16 | W. L. Gore & Associates, Inc. | ULPA filter |
US5739316A (en) | 1995-05-26 | 1998-04-14 | Sartorius Ag | Cross-linked cellulose hydrate membranes |
US6171684B1 (en) | 1995-11-17 | 2001-01-09 | Donaldson Company, Inc. | Filter material construction and method |
DE19545701C1 (de) | 1995-12-07 | 1997-05-28 | Geesthacht Gkss Forschung | Komposit-Nanofiltrationsmembran |
US5851395A (en) | 1995-12-25 | 1998-12-22 | Kawase; Mitsuo | Virus-removing filter |
US5800706A (en) | 1996-03-06 | 1998-09-01 | Hyperion Catalysis International, Inc. | Nanofiber packed beds having enhanced fluid flow characteristics |
IL119809A (en) | 1996-12-11 | 2001-06-14 | Nicast Ltd | A device for the production of a complex material for filtration and a method for its application |
US6153098A (en) | 1997-09-03 | 2000-11-28 | Filtration Systems, Inc. | Spiral wound filter with central barrier |
US5968650A (en) | 1997-11-03 | 1999-10-19 | Hyperion Catalysis International, Inc. | Three dimensional interpenetrating networks of macroscopic assemblages of randomly oriented carbon fibrils and organic polymers |
JP2000061277A (ja) | 1998-08-19 | 2000-02-29 | Asahi Chem Ind Co Ltd | セルロース架橋膜の製造方法 |
US6113794A (en) | 1999-01-25 | 2000-09-05 | Kumar; Ashwani | Composite solvent resistant nanofiltration membranes |
US6155432A (en) | 1999-02-05 | 2000-12-05 | Hitco Carbon Composites, Inc. | High performance filters based on inorganic fibers and inorganic fiber whiskers |
JP4152525B2 (ja) | 1999-05-17 | 2008-09-17 | グンゼ株式会社 | 濾過膜支持用織物 |
EP1206961B1 (en) | 1999-08-20 | 2007-02-21 | Asahi Kasei Medical Co., Ltd. | Filter membranes for physiologically active substances |
US7108791B2 (en) | 1999-09-14 | 2006-09-19 | Millipore Corporation | High-resolution virus removal methodology and filtration capsule useful therefor |
US20020096246A1 (en) | 1999-10-06 | 2002-07-25 | Michael S. Sennet | Non-woven elastic microporous membranes |
ATE417660T1 (de) | 1999-10-29 | 2009-01-15 | Hollingsworth & Vose Co | Filtermaterial |
WO2001051690A1 (en) | 2000-01-06 | 2001-07-19 | Drexel University | Electrospinning ultrafine conductive polymeric fibers |
US6800155B2 (en) | 2000-02-24 | 2004-10-05 | The United States Of America As Represented By The Secretary Of The Army | Conductive (electrical, ionic and photoelectric) membrane articlers, and method for producing same |
US7229665B2 (en) | 2001-05-22 | 2007-06-12 | Millipore Corporation | Process of forming multilayered structures |
US6994811B2 (en) | 2001-05-22 | 2006-02-07 | Millipore Corporation | Method of manufacturing membranes and the resulting membranes |
US7270693B2 (en) | 2000-09-05 | 2007-09-18 | Donaldson Company, Inc. | Polymer, polymer microfiber, polymer nanofiber and applications including filter structures |
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 |
US6673136B2 (en) | 2000-09-05 | 2004-01-06 | Donaldson Company, Inc. | Air filtration arrangements having fluted media constructions and methods |
WO2002022230A2 (en) | 2000-09-15 | 2002-03-21 | Cuno Incorporated | Spiral pleated filter cartridges |
US20020084178A1 (en) | 2000-12-19 | 2002-07-04 | Nicast Corporation Ltd. | Method and apparatus for manufacturing polymer fiber shells via electrospinning |
DE10063518C2 (de) | 2000-12-20 | 2003-11-20 | Sandler Helmut Helsa Werke | Verfahren zum elektrostatischen Spinnen von Polymeren zum Erhalt von Nano- und Mikrofasern |
KR20020063020A (ko) | 2001-01-26 | 2002-08-01 | 한국과학기술연구원 | 미세 섬유상 고분자웹의 제조 방법 |
DE10109474C1 (de) | 2001-02-28 | 2002-06-20 | Sandler Helmut Helsa Werke | Filtermaterialien mit bipolarer Beschichtung |
DE10116232A1 (de) | 2001-04-02 | 2002-10-10 | Creavis Tech & Innovation Gmbh | Verfahren zur Herstellung von Formkörpern mit innenbeschichteten Hohlräumen |
US6713011B2 (en) | 2001-05-16 | 2004-03-30 | The Research Foundation At State University Of New York | Apparatus and methods for electrospinning polymeric fibers and membranes |
DE10133393B4 (de) | 2001-07-13 | 2007-08-30 | TransMIT Gesellschaft für Technologietransfer mbH | Röhrchen mit Innendurchmessern im Nanometerbereich |
DE10136256B4 (de) | 2001-07-25 | 2005-03-31 | Helsa-Werke Gmbh & Co. Kg | Vorrichtung zur Herstellung von Fasern in einem elektrostatischen Spinnverfahren |
WO2003014430A1 (de) | 2001-07-30 | 2003-02-20 | Helsa-Werke Helmut Sandler Gmbh & Co. Kg | Verfahren zur herstellung von fasern oder eines faserprodukts in einem elektrostatischen spinnverfahren |
US6913694B2 (en) | 2001-11-06 | 2005-07-05 | Saehan Industries Incorporation | Selective membrane having a high fouling resistance |
KR101271635B1 (ko) | 2001-12-21 | 2013-06-12 | 휴먼 게놈 사이언시즈, 인코포레이티드 | 알부민 융합 단백질 |
US6872311B2 (en) | 2002-01-31 | 2005-03-29 | Koslow Technologies Corporation | Nanofiber filter media |
US6835311B2 (en) | 2002-01-31 | 2004-12-28 | Koslow Technologies Corporation | Microporous filter media, filtration systems containing same, and methods of making and using |
US6866704B2 (en) | 2002-01-31 | 2005-03-15 | Koslow Technologies Corporation | Microporous filter media with intrinsic safety feature |
KR100549140B1 (ko) | 2002-03-26 | 2006-02-03 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 일렉트로-브로운 방사법에 의한 초극세 나노섬유 웹제조방법 |
US8367570B2 (en) | 2002-04-04 | 2013-02-05 | The University Of Akron | Mechanically strong absorbent non-woven fibrous mats |
JP2003308328A (ja) | 2002-04-16 | 2003-10-31 | Nippon Telegr & Teleph Corp <Ntt> | コンテンツ連携再生装置、方法、プログラムおよび記録媒体 |
DE60328487D1 (de) | 2002-05-17 | 2009-09-03 | Millipore Corp | Verfahren zur herstellung einer asymmetrischen membran mit hohem durchsatz |
ATE390197T1 (de) | 2002-05-28 | 2008-04-15 | Hollingsworth & Vose Gmbh | Filtermedium |
US6783261B2 (en) | 2002-06-05 | 2004-08-31 | Jerome H. Simon | Optical assemblies for concentration of radial light distribution within confined luminaire packages |
AU2003254111A1 (en) | 2002-08-14 | 2004-03-03 | Pall Corporation | Fluoropolymer membrane |
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 |
CN1705505B (zh) | 2002-10-18 | 2010-04-28 | 旭化成医疗株式会社 | 亲水微孔膜 |
US20040116025A1 (en) | 2002-12-17 | 2004-06-17 | Gogins Mark A. | Air permeable garment and fabric with integral aerosol filtration |
US20040159609A1 (en) | 2003-02-19 | 2004-08-19 | Chase George G. | Nanofibers in cake filtration |
US7419601B2 (en) | 2003-03-07 | 2008-09-02 | Seldon Technologies, Llc | Nanomesh article and method of using the same for purifying fluids |
US6770204B1 (en) | 2003-03-15 | 2004-08-03 | Koslow Technologies Corporation | Filter media with enhanced microbiological interception capability |
TW200427889A (en) | 2003-03-31 | 2004-12-16 | Teijin Ltd | Non-woven fabric and process for producing the same |
US20040206693A1 (en) | 2003-04-16 | 2004-10-21 | John Charkoudian | Crosslinked cellulosic membrane |
US20040206694A1 (en) | 2003-04-16 | 2004-10-21 | John Charkoudian | Epoxide-crosslinked, charged cellulosic membrane |
CN1460534A (zh) * | 2003-05-28 | 2003-12-10 | 东南大学 | 纳米纤维防护过滤材料及其制备方法 |
WO2004112183A1 (en) | 2003-06-17 | 2004-12-23 | Samshin Creation Co., Ltd. | A complex membrane for electrochemical device, manufacturing method and electrochemical device having the same |
US7008465B2 (en) | 2003-06-19 | 2006-03-07 | Donaldson Company, Inc. | Cleanable high efficiency filter media structure and applications for use |
US7790135B2 (en) | 2003-07-02 | 2010-09-07 | Physical Sciences, Inc. | Carbon and electrospun nanostructures |
US7051883B2 (en) | 2003-07-07 | 2006-05-30 | Reemay, Inc. | Wetlaid-spunbond laminate membrane support |
US20050026526A1 (en) | 2003-07-30 | 2005-02-03 | Verdegan Barry M. | High performance filter media with internal nanofiber structure and manufacturing methodology |
US20060264139A1 (en) | 2003-08-19 | 2006-11-23 | Helsa-Werke Helmut Sandler Gmbh & Co. Kg | Filter materials with a bipolar coating |
US20050048274A1 (en) | 2003-08-26 | 2005-03-03 | Rabolt John F. | Production of nanowebs by an electrostatic spinning apparatus and method |
US20050053782A1 (en) | 2003-09-04 | 2005-03-10 | Ayusman Sen | Process for forming polymeric micro and nanofibers |
US8066932B2 (en) | 2003-09-05 | 2011-11-29 | Board of Supervisors of Louisiana State Universtiy and Agricultural and Mechanical College, on behalf of The University of New Orleans | Process of fabricating nanofibers by reactive electrospinning |
CZ20032421A3 (cs) | 2003-09-08 | 2004-11-10 | Technická univerzita v Liberci | Způsob výroby nanovláken z polymerního roztoku elektrostatickým zvlákňováním a zařízení k provádění způsobu |
US7662332B2 (en) | 2003-10-01 | 2010-02-16 | The Research Foundation Of State University Of New York | Electro-blowing technology for fabrication of fibrous articles and its applications of hyaluronan |
JP4676962B2 (ja) | 2003-10-22 | 2011-04-27 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | ナノファイバーの多孔質繊維シート |
US7097694B1 (en) | 2003-12-04 | 2006-08-29 | Fleetguard, Inc. | High performance, high efficiency filter |
US20060057377A1 (en) | 2003-12-19 | 2006-03-16 | U.S.A.As Represented By The Administrator Of The National Aeronautics And Space Administration | Electrospun electroactive polymers |
KR100536459B1 (ko) | 2004-01-27 | 2005-12-14 | 박원호 | 은이 함유된 셀룰로오스 아세테이트의 나노섬유 웹 |
KR101161668B1 (ko) | 2004-02-19 | 2012-07-02 | 도레이 카부시키가이샤 | 나노섬유 배합용액, 유액 및 겔상물 및 그 제조방법 및 나노섬유 합성지 및 그 제조방법 |
JP4706275B2 (ja) | 2004-02-27 | 2011-06-22 | 東レ株式会社 | フィルターおよびフィルターエレメント |
US7789930B2 (en) | 2006-11-13 | 2010-09-07 | Research Triangle Institute | Particle filter system incorporating nanofibers |
US7592277B2 (en) | 2005-05-17 | 2009-09-22 | Research Triangle Institute | Nanofiber mats and production methods thereof |
MXPA06012054A (es) | 2004-04-19 | 2007-01-25 | Procter & Gamble | Fibras, telas no tejidas y articulos que contienen nanofibras producidas a partir de polimeros con una alta temperatura de transicion vitrea. |
KR101151139B1 (ko) | 2004-04-21 | 2012-06-01 | 도레이 카부시키가이샤 | 의료용 필터재 및 그것을 사용한 체외 순환 컬럼과 혈액필터 |
US20050247236A1 (en) | 2004-04-29 | 2005-11-10 | Frey Margaret W | Cellulose solution in novel solvent and electrospinning thereof |
AP2006003861A0 (en) | 2004-06-09 | 2006-12-31 | Pathogen Removal And Diagnosti | Particles embedded in a porous substrate for removing target analyte from a sample |
AU2005290289A1 (en) | 2004-06-18 | 2006-04-06 | The Boc Group, Inc. | Filter device for administration of stored gases |
US20080004205A1 (en) | 2006-06-30 | 2008-01-03 | Millipore Corporation | Ultrafiltration membranes and methods of making |
US7591883B2 (en) | 2004-09-27 | 2009-09-22 | Cornell Research Foundation, Inc. | Microfiber supported nanofiber membrane |
JP2008515668A (ja) | 2004-10-06 | 2008-05-15 | ザ リサーチ ファウンデーション オブ ステイト ユニバーシティー オブ ニューヨーク | 高流量かつ低付着の濾過媒体 |
US7501085B2 (en) | 2004-10-19 | 2009-03-10 | Aktiengesellschaft Adolph Saurer | Meltblown nonwoven webs including nanofibers and apparatus and method for forming such meltblown nonwoven webs |
US20060094320A1 (en) | 2004-11-02 | 2006-05-04 | Kimberly-Clark Worldwide, Inc. | Gradient nanofiber materials and methods for making same |
US8021457B2 (en) | 2004-11-05 | 2011-09-20 | Donaldson Company, Inc. | Filter media and structure |
US7846374B2 (en) | 2004-11-05 | 2010-12-07 | E. I. Du Pont De Nemours And Company | Blowing gases in electroblowing process |
DE102004053787B4 (de) | 2004-11-08 | 2007-08-02 | Sartorius Ag | Cellulosehydrat-Ultrafiltrationsmembranen und Verfahren zu deren Herstellung |
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 |
WO2006054799A1 (ja) | 2004-11-19 | 2006-05-26 | Teijin Limited | 円筒体およびその製造方法 |
US20060135020A1 (en) | 2004-12-17 | 2006-06-22 | Weinberg Mark G | Flash spun web containing sub-micron filaments and process for forming same |
DE602005021914D1 (de) | 2004-12-21 | 2010-07-29 | Asahi Kasei Fibers Corp | Trennmembranträger |
US8808608B2 (en) | 2004-12-27 | 2014-08-19 | E I Du Pont De Nemours And Company | Electroblowing web formation process |
US7585451B2 (en) | 2004-12-27 | 2009-09-08 | E.I. Du Pont De Nemours And Company | Electroblowing web formation process |
US8092566B2 (en) | 2004-12-28 | 2012-01-10 | E.I. Du Pont De Nemours And Company | Filtration media for filtering particulate material from gas streams |
GB0500035D0 (en) | 2005-01-04 | 2005-02-09 | Nanotecture Ltd | Filter |
US20060293169A1 (en) | 2005-02-09 | 2006-12-28 | General Electric Company | Molecular structures for gas sensing and devices and methods therewith |
US7717975B2 (en) | 2005-02-16 | 2010-05-18 | Donaldson Company, Inc. | Reduced solidity web comprising fiber and fiber spacer or separation means |
US20060213829A1 (en) | 2005-03-25 | 2006-09-28 | Rutledge Gregory C | Production of submicron diameter fibers by two-fluid electrospinning process |
JP4351645B2 (ja) | 2005-03-29 | 2009-10-28 | 京セラミタ株式会社 | 画像形成装置の現像剤補給容器 |
CZ300797B6 (cs) | 2005-04-11 | 2009-08-12 | Elmarco, S. R. O. | Textilie obsahující alespon jednu vrstvu polymerních nanovláken a zpusob výroby vrstvy polymerních nanovláken z roztoku polymeru elektrostatickým zvláknováním |
JP5037034B2 (ja) | 2005-04-26 | 2012-09-26 | 日東電工株式会社 | フィルタ濾材とその製造方法および使用方法ならびにフィルタユニット |
CN101163533B (zh) | 2005-04-26 | 2011-06-22 | 日东电工株式会社 | 过滤器滤材及其制造方法和使用方法以及过滤器组件 |
US7959848B2 (en) | 2005-05-03 | 2011-06-14 | The University Of Akron | Method and device for producing electrospun fibers |
CN100488280C (zh) | 2005-06-04 | 2009-05-13 | 华为技术有限公司 | 一种鉴权方法及相应的信息传递方法 |
CZ299537B6 (cs) | 2005-06-07 | 2008-08-27 | Elmarco, S. R. O. | Zpusob a zarízení k výrobe nanovláken z polymerního roztoku elektrostatickým zvláknováním |
TW200702505A (en) | 2005-07-11 | 2007-01-16 | Ind Tech Res Inst | Nanofiber and fabrication methods thereof |
RU2317843C2 (ru) | 2005-08-08 | 2008-02-27 | Институт физики прочности и материаловедения Сибирского отделения Российской академии наук (ИФПМ СО РАН) | Фильтрующий материал, способ его получения и способ фильтрования |
US7465159B2 (en) | 2005-08-17 | 2008-12-16 | E.I. Du Pont De Nemours And Company | Fiber charging apparatus |
US7582247B2 (en) | 2005-08-17 | 2009-09-01 | E. I. Du Pont De Nemours And Company | Electroblowing fiber spinning process |
US20080026041A1 (en) | 2005-09-12 | 2008-01-31 | Argonide Corporation | Non-woven media incorporating ultrafine or nanosize powders |
US8454836B2 (en) | 2005-09-15 | 2013-06-04 | The University Of Akron | Method for removing water from an organic liquid |
US8689985B2 (en) | 2005-09-30 | 2014-04-08 | E I Du Pont De Nemours And Company | Filtration media for liquid filtration |
US20070074628A1 (en) | 2005-09-30 | 2007-04-05 | Jones David C | Coalescing filtration medium and process |
US20070084786A1 (en) | 2005-10-14 | 2007-04-19 | General Electric Company | Filter, filter media, and methods for making same |
CZ305244B6 (cs) | 2005-11-10 | 2015-07-01 | Elmarco S.R.O. | Způsob a zařízení k výrobě nanovláken elektrostatickým zvlákňováním roztoků nebo tavenin polymerů |
WO2007054050A1 (de) | 2005-11-10 | 2007-05-18 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Kraftfahrzeug-antriebsstrang mit einem 4-zylinder-motor |
WO2007120212A2 (en) | 2005-11-17 | 2007-10-25 | George Mason Intellectual Properties, Inc. | Electrospray neutralization process and apparatus for generation of nano-aerosol and nano-structured materials |
US20070125700A1 (en) | 2005-12-05 | 2007-06-07 | Jiang Ding | Nanoweb composite material and gelling method for preparing same |
KR100702156B1 (ko) | 2005-12-14 | 2007-04-02 | 한국과학기술연구원 | 초극세 다공성 흑연성 탄소섬유 및 그 제조방법 |
US20070151921A1 (en) | 2006-01-03 | 2007-07-05 | Ceo Espinex Inc. | Self-cleaning filtration nanofiber membrane |
US9095818B2 (en) | 2009-06-15 | 2015-08-04 | Biovec Transfusion, Llc | Method of filtering platelets to remove antiplatelet and anticoagulant agents |
US7618702B2 (en) | 2006-01-17 | 2009-11-17 | Cornell Research Foundation, Inc. | Cellulosic/polyamide composite |
DE102006021905B4 (de) | 2006-02-27 | 2011-05-26 | BLüCHER GMBH | Adsorptionsfiltermaterial mit integrierter Partikel- und/oder Aerosolfilterfunktion sowie seine Verwendung |
KR101147726B1 (ko) | 2006-03-28 | 2012-05-25 | 코오롱패션머티리얼 (주) | 나노섬유 웹의 제조방법 |
KR101358486B1 (ko) | 2006-03-31 | 2014-02-06 | 아고나이드 코포레이션 | 초미세 또는 나노크기 분말을 혼입한 부직 매체 |
SE529808C2 (sv) | 2006-04-06 | 2007-11-27 | Alfa Laval Corp Ab | Plattvärmeväxlare |
JP5204384B2 (ja) | 2006-05-19 | 2013-06-05 | 富士フイルム株式会社 | 結晶性ポリマー微孔性膜とその製造方法、および濾過用フィルター |
CZ2006359A3 (cs) | 2006-06-01 | 2007-12-12 | Elmarco, S. R. O. | Zarízení pro výrobu nanovláken elektrostatickým zvláknováním polymerních roztoku |
US20080213574A1 (en) | 2006-08-01 | 2008-09-04 | Mckee Matthew G | Amphiphilic Fibers and Membranes and Processes for Preparing Them |
US20080060328A1 (en) | 2006-09-12 | 2008-03-13 | Bha Group, Inc. | Filter and filter media |
US20080070463A1 (en) | 2006-09-20 | 2008-03-20 | Pankaj Arora | Nanowebs |
WO2008034190A1 (en) | 2006-09-21 | 2008-03-27 | Queensland University Of Technology | Metal oxide nanofibre filter |
JP2008095266A (ja) | 2006-10-12 | 2008-04-24 | Hodai Lee | ナノ素材を用いた複合繊維フィルター、ナノ素材を用いた複合繊維フィルターの製造装置及びナノ素材を用いた複合繊維フィルターの製造方法 |
CN101168113B (zh) | 2006-10-26 | 2010-12-22 | 康那香企业股份有限公司 | 固液分离型薄膜生物处理用的滤材及过滤器与过滤模块 |
US8361180B2 (en) | 2006-11-27 | 2013-01-29 | E I Du Pont De Nemours And Company | Durable nanoweb scrim laminates |
WO2008118228A2 (en) | 2006-12-05 | 2008-10-02 | Stonybrook Water Purification | Articles comprising a fibrous support |
TWI306909B (en) | 2006-12-21 | 2009-03-01 | Taiwan Textile Res Inst | Electrostatic spinning apparatus |
JP4939923B2 (ja) | 2006-12-27 | 2012-05-30 | 富士フイルム株式会社 | 有害物質除去材及び有害物質除去方法、不織布 |
JP4805132B2 (ja) | 2006-12-27 | 2011-11-02 | 日本水産株式会社 | キチン・キトサン系材料を含む積層体 |
US20080217241A1 (en) | 2007-03-05 | 2008-09-11 | Alan Smithies | Composite filter media and methods of manufacture |
US8038013B2 (en) | 2007-03-06 | 2011-10-18 | E.I. Du Pont De Nemours And Company | Liquid filtration media |
US7993523B2 (en) | 2007-03-06 | 2011-08-09 | E. I. Du Pont De Nemours And Company | Liquid filtration media |
BRPI0808442A2 (pt) | 2007-03-07 | 2014-08-05 | Nventa Biopharmaceuticals Corp | Composições de àcido nucleico de filamento duplo fechado |
CZ17577U1 (cs) | 2007-03-08 | 2007-06-11 | Elmarco S. R. O. | Zarízení pro výrobu nanovláken a/nebo nanocástic z roztoku nebo tavenin polymeru v elektrostatickémpoli |
US8277711B2 (en) | 2007-03-29 | 2012-10-02 | E I Du Pont De Nemours And Company | Production of nanofibers by melt spinning |
US8303693B2 (en) | 2007-04-26 | 2012-11-06 | The Hong Kong Polytechnic University | Nanofiber filter facemasks and cabin filters |
US8343250B2 (en) | 2007-05-02 | 2013-01-01 | E I Du Pont De Nemours And Company | Bag house filters and media |
KR100871440B1 (ko) | 2007-07-16 | 2008-12-03 | 주식회사 에이엠오 | PAN/PVdF 복합나노섬유 및 그의 제조방법 |
CZ300345B6 (cs) | 2007-07-17 | 2009-04-22 | Elmarco, S. R. O. | Zpusob zvláknování kapalné matrice, zarízení pro výrobu nanovláken elektrostatickým zvláknováním kapalné matrice a zvláknovací elektroda pro takové zarízení |
CN101765456B (zh) | 2007-07-31 | 2013-08-28 | 东丽株式会社 | 分离膜支撑体和其制造方法 |
US8361741B2 (en) | 2007-08-29 | 2013-01-29 | Millipore Corporation | Serum-free growth medium for Acholeplasma laidlawii and methods for retention testing sterilizing grade filters |
US8679217B2 (en) | 2007-09-07 | 2014-03-25 | E I Du Pont De Nemours And Company | Pleated nanoweb structures |
US20100285081A1 (en) * | 2007-11-12 | 2010-11-11 | Massachusetts Institute Of Technology | Bactericidal Nanofibers, and Methods of Use Thereof |
CA2705557C (en) | 2007-11-20 | 2017-04-18 | Clarcor Inc. | Filtration medias, fine fibers under 100 nanometers, and methods |
GB0723895D0 (en) | 2007-12-06 | 2008-01-16 | Munro Technology Ltd | Filtration of particles |
US20090170962A1 (en) | 2007-12-20 | 2009-07-02 | Glen Harold Kirby | Methods for controlling dispersion of aqueous suspensions |
JP4957585B2 (ja) | 2008-02-29 | 2012-06-20 | 富士通株式会社 | 光ネットワークにおける波長分散補償設計方法およびそのシステム |
US8282712B2 (en) | 2008-04-07 | 2012-10-09 | E I Du Pont De Nemours And Company | Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment |
US8360251B2 (en) | 2008-10-08 | 2013-01-29 | Cummins Filtration Ip, Inc. | Multi-layer coalescing media having a high porosity interior layer and uses thereof |
JP2010094962A (ja) | 2008-10-20 | 2010-04-30 | Unitika Ltd | 微細繊維集合体の積層体及び分離膜 |
WO2010065949A1 (en) | 2008-12-05 | 2010-06-10 | E. I. Du Pont De Nemours And Company | Filter media with nanoweb layer |
DE102008063824A1 (de) | 2008-12-19 | 2010-06-24 | Philipps-Universität Marburg | Mittel zur Separation von Mikroorgansimen auf Basis elektrogesponnener Fasern |
WO2010096398A1 (en) | 2009-02-17 | 2010-08-26 | Filtrona Richmond, Inc. | Multi-layer, fluid transmissive fiber structures containing nanofibers and a method of manufacturing such structures |
SG10201801667YA (en) | 2009-03-19 | 2018-03-28 | Emd Millipore Corp | Removal of microorganisms from fluid samples using nanofiber filtration media |
EP2419203B1 (en) | 2009-04-13 | 2020-08-12 | Entegris, Inc. | Porous composite membrane |
WO2011019686A1 (en) | 2009-08-10 | 2011-02-17 | Danisco Us Inc. | Cross-flow membrane filtration-based process for protein recovery |
TWI414345B (zh) | 2010-01-04 | 2013-11-11 | Taiwan Textile Res Inst | 含有奈米纖維之薄膜、複合薄膜、其製造方法及其用途 |
EA201201622A1 (ru) | 2010-06-03 | 2013-05-30 | ДСМ АйПи АССЕТС Б.В. | Мембрана, которая может использоваться для фильтрации крови |
WO2011156589A2 (en) | 2010-06-09 | 2011-12-15 | Semprus Biosciences Corp. | Non-fouling, anti-microbial, anti-thrombogenic graft-from compositions |
KR101457821B1 (ko) | 2010-07-29 | 2014-11-03 | 미쓰이 가가쿠 가부시키가이샤 | 섬유 부직포, 및 그의 제조 방법과 제조 장치 |
SG185659A1 (en) | 2010-08-10 | 2012-12-28 | Emd Millipore Corp | Method for retrovirus removal |
WO2012135679A2 (en) | 2011-04-01 | 2012-10-04 | Emd Millipore Corporation | Nanofiber containing composite structures |
CN105709505B (zh) | 2011-07-21 | 2018-11-16 | Emd密理博公司 | 含纳米纤维的复合结构 |
ES2955377T3 (es) | 2012-12-10 | 2023-11-30 | Emd Millipore Corp | Esteras de nanofibras ultraporosas y usos de las mismas |
US20150360157A1 (en) | 2013-02-18 | 2015-12-17 | Amogreentech Co., Ltd. | Filter medium, manufacturing method therefor, and filter equipment using same |
KR20150129737A (ko) | 2013-03-14 | 2015-11-20 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 액체 스트림으로부터 입자를 제거하기 위한 교차-유동 필터 멤브레인을 이용하기 위한 방법 |
TWI530596B (zh) | 2013-06-28 | 2016-04-21 | 財團法人紡織產業綜合研究所 | 濾材及其製造方法 |
EP3029190A4 (en) | 2013-08-01 | 2016-08-17 | Finetex Ene Inc | MULTILAYER NANOFIBRE FILTERS WITH IMPROVED HEAT RESISTANCE AND METHOD FOR THE MANUFACTURE THEREOF |
EP3029191A4 (en) | 2013-08-01 | 2016-08-17 | Finetex Ene Inc | MULTILAYER NANOFIBRA FILTER MEDIUM USING ELECTRO-BLOWING, FUSION BLOWING, OR ELECTROSPILATURE, AND METHOD FOR MANUFACTURING THE SAME |
WO2015017795A2 (en) | 2013-08-02 | 2015-02-05 | Cummins Filtration Ip, Inc. | Gradient nanofiber filter media |
KR101619471B1 (ko) | 2013-08-06 | 2016-05-11 | 주식회사 아모그린텍 | 액체 필터용 필터여재 및 그의 제조방법 |
US20160016124A1 (en) | 2014-07-21 | 2016-01-21 | W.L. Gore & Associates, Inc. | Fluoropolymer Article for Mycoplasma Filtration |
US20160136558A1 (en) | 2014-07-21 | 2016-05-19 | W. L. Gore & Associates, Inc. | Article Containing Nanofiber Membrane for Bacterial Filtration |
-
2011
- 2011-07-29 SG SG2012085072A patent/SG185659A1/en unknown
- 2011-07-29 KR KR1020137000748A patent/KR101520752B1/ko active IP Right Grant
- 2011-07-29 WO PCT/US2011/045905 patent/WO2012021308A2/en active Application Filing
- 2011-07-29 CN CN201810258257.5A patent/CN108579207A/zh active Pending
- 2011-07-29 ES ES11816795T patent/ES2774949T3/es active Active
- 2011-07-29 EP EP11816795.6A patent/EP2603611B1/en active Active
- 2011-07-29 US US13/194,227 patent/US9623352B2/en active Active
- 2011-07-29 CN CN2011800384487A patent/CN103069011A/zh active Pending
- 2011-07-29 JP JP2013524096A patent/JP2013541408A/ja active Pending
- 2011-07-29 SG SG10201600617PA patent/SG10201600617PA/en unknown
-
2015
- 2015-03-17 JP JP2015053655A patent/JP6134345B2/ja active Active
-
2017
- 2017-01-26 JP JP2017012388A patent/JP2017124179A/ja active Pending
- 2017-03-02 US US15/448,248 patent/US10252199B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050051487A1 (en) * | 2002-11-01 | 2005-03-10 | Koslow Evan E. | Fiber-fiber composites |
US20070175196A1 (en) * | 2005-09-12 | 2007-08-02 | Argonide Corporation | Drinking water filtration device |
WO2007054040A2 (en) * | 2005-11-10 | 2007-05-18 | Elmarco, S.R.O. | Filter for removing of physical and/or biological impurities |
WO2007054040A3 (en) * | 2005-11-10 | 2007-08-09 | Elmarco Sro | Filter for removing of physical and/or biological impurities |
JP2009148748A (ja) * | 2007-11-30 | 2009-07-09 | Toray Ind Inc | フィルターおよびフィルターユニット |
WO2010042647A2 (en) * | 2008-10-07 | 2010-04-15 | The Research Foundation Of State University Of New York | High flux high efficiency nanofiber membranes and methods of production thereof |
Non-Patent Citations (1)
Title |
---|
MAIK W.JORNITZ,ET.AL.: "《Ensuring safety of Biopharmaceuticals Virus and Prion Safety Consideration,2nd.Edition》", 31 December 2008 * |
Also Published As
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WO2012021308A2 (en) | 2012-02-16 |
WO2012021308A3 (en) | 2012-06-14 |
CN108579207A (zh) | 2018-09-28 |
JP2013541408A (ja) | 2013-11-14 |
US10252199B2 (en) | 2019-04-09 |
KR101520752B1 (ko) | 2015-05-15 |
US9623352B2 (en) | 2017-04-18 |
KR20130030804A (ko) | 2013-03-27 |
JP6134345B2 (ja) | 2017-05-24 |
EP2603611B1 (en) | 2019-12-18 |
ES2774949T3 (es) | 2020-07-23 |
SG10201600617PA (en) | 2016-11-29 |
US20170173511A1 (en) | 2017-06-22 |
EP2603611A2 (en) | 2013-06-19 |
SG185659A1 (en) | 2012-12-28 |
EP2603611A4 (en) | 2014-08-27 |
JP2017124179A (ja) | 2017-07-20 |
US20120061332A1 (en) | 2012-03-15 |
JP2015199062A (ja) | 2015-11-12 |
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