[go: up one dir, main page]

PT2377599T - Membrana de fibra oca porosa - Google Patents

Membrana de fibra oca porosa

Info

Publication number
PT2377599T
PT2377599T PT98349343T PT09834934T PT2377599T PT 2377599 T PT2377599 T PT 2377599T PT 98349343 T PT98349343 T PT 98349343T PT 09834934 T PT09834934 T PT 09834934T PT 2377599 T PT2377599 T PT 2377599T
Authority
PT
Portugal
Prior art keywords
hollow fiber
fiber membrane
porous hollow
containing liquid
processing protein
Prior art date
Application number
PT98349343T
Other languages
English (en)
Original Assignee
Jorge Manuel Costeira Dos Santos Faustino
Toyo Boseki
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 Jorge Manuel Costeira Dos Santos Faustino, Toyo Boseki filed Critical Jorge Manuel Costeira Dos Santos Faustino
Publication of PT2377599T publication Critical patent/PT2377599T/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B01D69/087—Details relating to the spinning process
    • 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
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1258—Permeability
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/021—Pore shapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/022—Asymmetric membranes
    • B01D2325/023—Dense layer within the membrane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/0283—Pore size
    • 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
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B01D69/081—Hollow fibre membranes characterised by the fibre diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Artificial Filaments (AREA)
PT98349343T 2008-12-25 2009-12-24 Membrana de fibra oca porosa PT2377599T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008329579 2008-12-25
JP2009155133 2009-06-30

Publications (1)

Publication Number Publication Date
PT2377599T true PT2377599T (pt) 2020-11-20

Family

ID=42287743

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98349343T PT2377599T (pt) 2008-12-25 2009-12-24 Membrana de fibra oca porosa

Country Status (7)

Country Link
US (1) US9795932B2 (pt)
EP (1) EP2377599B1 (pt)
JP (1) JP5207150B2 (pt)
DK (1) DK2377599T3 (pt)
ES (1) ES2828098T3 (pt)
PT (1) PT2377599T (pt)
WO (1) WO2010074136A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5609116B2 (ja) * 2008-02-21 2014-10-22 東洋紡株式会社 耐ファウリング性に優れる中空糸型限外ろ過膜
KR101597829B1 (ko) * 2008-08-20 2016-02-26 코오롱인더스트리 주식회사 다공성 막 및 그 제조방법
WO2013012024A1 (ja) * 2011-07-21 2013-01-24 東洋紡株式会社 多孔質中空糸膜
JP5835659B2 (ja) * 2011-09-29 2015-12-24 東洋紡株式会社 タンパク質含有液処理用多孔質中空糸膜
JP6201553B2 (ja) * 2012-09-11 2017-09-27 東レ株式会社 多孔質膜、多孔質膜を内蔵する浄水器および多孔質膜の製造方法
US9003228B2 (en) 2012-12-07 2015-04-07 International Business Machines Corporation Consistency of data in persistent memory
EP2769761A1 (en) * 2013-02-25 2014-08-27 Gambro Lundia AB Virus filter
EP3246085A4 (en) * 2015-01-16 2018-01-03 Asahi Kasei Medical Co., Ltd. Porous hollow fiber membrane
JP6205097B2 (ja) * 2015-07-04 2017-09-27 永嶋　良一 成形体の製造方法
KR101902631B1 (ko) * 2016-09-27 2018-09-28 롯데케미칼 주식회사 중공사막 및 이의 제조방법
AU2020255772B2 (en) * 2019-03-29 2023-01-12 Asahi Kasei Life Science Corporation Porous membrane
US11975292B2 (en) * 2019-09-18 2024-05-07 Panasonic Intellectual Property Management Co., Ltd. Ion permeable membrane
CN110627864A (zh) * 2019-11-07 2019-12-31 重庆大学 一种细胞组分自动提取方法
CN111518161A (zh) * 2020-06-02 2020-08-11 英文特生物技术(北京)有限公司 一种柱式法从细胞中分离蛋白质的方法
ES3007240T3 (en) 2020-10-30 2025-03-19 Bellco Srl Dialysis cassette with pump features
US12318528B2 (en) 2020-10-30 2025-06-03 Mozarc Medical Us Llc Variable orifice fistula graft
CN114452844B (zh) * 2022-01-29 2023-12-29 杭州科百特过滤器材有限公司 一种用于生物大分子纯化的pes中空纤维膜及其制备方法与应用

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0611328B2 (ja) 1984-10-11 1994-02-16 株式会社クラレ 生理活性物質を固定した多孔性中空繊維を使用した液の処理方法
JP2542572B2 (ja) * 1985-11-15 1996-10-09 日機装 株式会社 中空繊維
US4808315A (en) 1986-04-28 1989-02-28 Asahi Kasei Kogyo Kabushiki Kaisha Porous hollow fiber membrane and a method for the removal of a virus by using the same
JPH01254204A (ja) 1988-04-01 1989-10-11 Asahi Chem Ind Co Ltd ウイルス除去方法
JPH03146067A (ja) 1989-11-02 1991-06-21 Asahi Chem Ind Co Ltd 血漿濾過方法
US5340480A (en) * 1992-04-29 1994-08-23 Kuraray Co., Ltd. Polysulfone-based hollow fiber membrane and process for manufacturing the same
JPH10243999A (ja) * 1997-03-07 1998-09-14 Asahi Medical Co Ltd ポリスルホン系血液透析膜
JP3474205B2 (ja) * 1997-05-19 2003-12-08 旭メディカル株式会社 ポリスルホン系中空糸型血液浄化膜とその製造方法
CA2381208C (en) 1999-08-20 2007-07-03 Asahi Kasei Kabushiki Kaisha Filter membranes for solution of physiologically active products
US7140496B2 (en) 2001-08-01 2006-11-28 Asahi Kasei Medical Co., Ltd. Multilayer microporous membrane
CA2502577C (en) * 2002-10-18 2008-11-04 Asahi Kasei Pharma Corporation Hydrophilic microporous membrane
JP4093134B2 (ja) * 2003-08-22 2008-06-04 東洋紡績株式会社 中空糸型血液浄化膜
DE102004008220B4 (de) * 2004-02-19 2006-01-12 Membrana Gmbh High-Flux Dialysemembran mit verbessertem Trennverhalten
JP3642065B1 (ja) * 2004-03-22 2005-04-27 東洋紡績株式会社 選択透過性分離膜および選択透過性分離膜の製造方法
JP2006187768A (ja) * 2004-12-09 2006-07-20 Toray Ind Inc ポリスルホン系中空糸膜の製造方法およびそれを用いた医療用途モジュールの製造方法。
JP4940576B2 (ja) * 2005-06-10 2012-05-30 東洋紡績株式会社 中空糸膜および血液浄化器
US20070084788A1 (en) 2005-10-14 2007-04-19 Millipore Corporation Ultrafiltration membranes and methods of making and use of ultrafiltration membranes
JP2007215569A (ja) * 2006-02-14 2007-08-30 Asahi Kasei Medical Co Ltd 血漿成分分離器及び二重濾過血液浄化装置
US20090078641A1 (en) * 2006-03-09 2009-03-26 Toyo Boseki Kabushiki Kaisha Hollow fiber membrane with excellent performance stability and blood purifier and method for producing hollow fiber membrane
WO2007125943A1 (ja) * 2006-04-26 2007-11-08 Toyo Boseki Kabushiki Kaisha 高分子多孔質中空糸膜
JP2008082728A (ja) * 2006-09-26 2008-04-10 Toray Ind Inc 生体成分分画方法および分画装置
EP2083939B1 (en) * 2006-10-18 2010-11-10 Gambro Lundia AB Hollow fiber membrane and method for manufacturing thereof
JP5332230B2 (ja) * 2007-02-22 2013-11-06 東レ株式会社 血液処理カラム
WO2008156124A1 (ja) 2007-06-19 2008-12-24 Asahi Kasei Kabushiki Kaisha 免疫グロブリン１量体の分離方法
US8741600B2 (en) 2007-06-19 2014-06-03 Asahi Kasei Kabushiki Kaisha Method for separation of immunoglobulin monomers

Also Published As

Publication number Publication date
JPWO2010074136A1 (ja) 2012-06-21
EP2377599A1 (en) 2011-10-19
EP2377599A4 (en) 2013-05-01
WO2010074136A1 (ja) 2010-07-01
DK2377599T3 (da) 2020-12-07
ES2828098T3 (es) 2021-05-25
US20110259816A1 (en) 2011-10-27
US9795932B2 (en) 2017-10-24
EP2377599B1 (en) 2020-09-02
JP5207150B2 (ja) 2013-06-12

Similar Documents

Publication Publication Date Title
PT2377599T (pt) Membrana de fibra oca porosa
EP2221102A4 (en) HOLLOW FIBER MEMBRANE FOR THE TREATMENT OF LIQUIDS
PL2113298T3 (pl) Membrana kapilarna do hemodializy o poprawionej przepuszczalności i selektywności
PL2332638T3 (pl) Membrana porowata z pustego włókna do filtracji wgłębnej
PT2231778E (pt) Fibras ocas/porosas e as suas aplicações
IL215421A0 (en) Non-dewetting porous membranes
EP2111288A4 (en) METHOD AND ARRANGEMENT FOR FILTRATION ON MEMBRANE
GB2473769B (en) Nanopore membrane
EP2437872A4 (en) MODULE HOUSING AND HOLLOW FIBER MODULE USING SUCH HOUSING
PT2376215T (pt) Membrana de filtração
GB0914513D0 (en) Processes for forming hydrophilic membranes and porous membranes thereof
GB0808856D0 (en) Fabricated nanopores and micropores for chemical and biochemical analysis
GB0804185D0 (en) Ion-conducting membrane structures
HUE052058T2 (hu) Membrán által tartott biofilm berendezés és eljárás
EP2067521A4 (en) HOLLOW FIBER MEMBRANE MODULE
HUE036933T2 (hu) Többrétegû porózus membrán, és eljárás annak elõállítására
EP2286250A4 (en) POROUS AND NON-POROUS NANOSTRUCTURES AND APPLICATION THEREOF
GB0817936D0 (en) Porous materials
IL199850A0 (en) Modified porous membranes, methods of membrane pore modification, and methods of use thereof
IL208745A0 (en) Membranes for supporting cell growth and use thereof
IL212316A0 (en) Polysulfone membranes methods and apparatuses
ZA201200852B (en) Permeable porous composite
EP2266932B8 (en) Porous ceramic member and filter
EP2500083A4 (en) HOLLOW FIBER MEMBRANE MODULE FOR USE IN THE PRODUCTION OF A CHEMICAL, AND METHOD FOR PRODUCING A CHEMICAL SUBSTANCE
EP2633898A4 (en) HOLLOW FIBER MEMBRANE FILTRATION DEVICE AND METHOD FOR WASHING A HOLLOW FIBER MEMBRANE MODULE