IN2015DN02834A - - Google Patents

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Publication number
IN2015DN02834A
IN2015DN02834A IN2834DEN2015A IN2015DN02834A IN 2015DN02834 A IN2015DN02834 A IN 2015DN02834A IN 2834DEN2015 A IN2834DEN2015 A IN 2834DEN2015A IN 2015DN02834 A IN2015DN02834 A IN 2015DN02834A
Authority
IN
India
Prior art keywords
hollow
fibre
polymer membrane
precipitation
spun
Prior art date
Application number
Other languages
English (en)
Inventor
Volker; Abetz
Maryam; Radjabian
Joachim; Koll
Kristian; Buhr
Ulrich; Handge
Brigitte; Lademann
Original Assignee
Helmholtz Zentrum Geesthacht Zentrum Für Material Und Küstenforschung Gmbh
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 Helmholtz Zentrum Geesthacht Zentrum Für Material Und Küstenforschung Gmbh filed Critical Helmholtz Zentrum Geesthacht Zentrum Für Material Und Küstenforschung Gmbh
Publication of IN2015DN02834A publication Critical patent/IN2015DN02834A/en

Links

Classifications

    • 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
    • B01D69/087—Details relating to the spinning process
    • 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
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/80—Block polymers
    • 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
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/82—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74 characterised by the presence of specified groups, e.g. introduced by chemical after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/15—Use of additives
    • B01D2323/18—Pore-control agents or pore formers
    • 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
    • B01D2325/36—Hydrophilic membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/38—Hydrophobic membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
IN2834DEN2015 2012-11-22 2013-11-05 IN2015DN02834A (OSRAM)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012221378.3A DE102012221378A1 (de) 2012-11-22 2012-11-22 Verfahren zur Herstellung einer integral-asymmetrischen Hohlfaden-Polymermembran, integral-asymmetrische Hohlfaden-Polymermembran, Filtrationsmodul und Verwendung
PCT/EP2013/003320 WO2014079538A1 (de) 2012-11-22 2013-11-05 Verfahren zur herstellung einer integral-asymmetrischen|hohlfaden-polymermembran aus einem amphiphilen blockco polymer, erhaltene|hohlfadenmembran und deren verwendung

Publications (1)

Publication Number Publication Date
IN2015DN02834A true IN2015DN02834A (OSRAM) 2015-09-11

Family

ID=49518919

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2834DEN2015 IN2015DN02834A (OSRAM) 2012-11-22 2013-11-05

Country Status (10)

Country Link
EP (1) EP2922620B1 (OSRAM)
KR (1) KR20150086244A (OSRAM)
BR (1) BR112015008965A2 (OSRAM)
CA (1) CA2886437A1 (OSRAM)
DE (1) DE102012221378A1 (OSRAM)
DK (1) DK2922620T3 (OSRAM)
ES (1) ES2662804T3 (OSRAM)
IL (1) IL238457A0 (OSRAM)
IN (1) IN2015DN02834A (OSRAM)
WO (1) WO2014079538A1 (OSRAM)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3636696A1 (en) 2011-05-04 2020-04-15 Cornell University Multiblock copolymer films, methods of making same and uses thereof
DE102014213027A1 (de) 2014-07-04 2016-01-07 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Verfahren zur Herstellung einer Membran mit isoporöser trennaktiver Schicht mit einstellbarer Porengröße, Membran, Filtrationsmodul und Verwendung
US11198103B2 (en) 2015-03-10 2021-12-14 Trustees Of Tufts College Two-layer nanofiltration membranes
EP3147024A1 (en) 2015-09-25 2017-03-29 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Hollow-fibre polymer membrane
DE102015122727A1 (de) 2015-12-23 2017-06-29 Poromembrane Gmbh Filtervorrichtung
CA3022510C (en) 2016-04-28 2023-12-19 Terapore Technologies, Inc. Charged isoporous materials for electrostatic separations
KR101687761B1 (ko) 2016-07-05 2016-12-19 주식회사 동아기술공사 표면개질 내오염성 분리막 및 이를 이용한 막여과 하폐수 처리 시스템
WO2018041731A2 (en) 2016-08-30 2018-03-08 Basf Se Multilayer hollow fibre membranes
EP3541500B1 (en) 2016-11-17 2021-12-08 Shethji, Jayraj K. Isoporous self-assembled block copolymer films containing high molecular weight hydrophilic additives and methods of making the same
JP7223691B2 (ja) * 2016-11-22 2023-02-16 スリーエム イノベイティブ プロパティズ カンパニー ペンタブロックコポリマーを含む多孔質膜及びその製造方法
CN109983059B (zh) 2016-11-22 2022-05-24 3M创新有限公司 五嵌段共聚物
JP7053678B2 (ja) 2017-02-22 2022-04-12 テラポア テクノロジーズ，インコーポレイテッド リガンド結合ｍｂｐ膜、使用及び製造方法
EP3398675A1 (en) 2017-05-02 2018-11-07 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Macroporous or mesoporous polymer films in hollow fiber or flat sheet geometry
KR102590260B1 (ko) 2017-05-12 2023-10-18 테라포어 테크놀로지스, 인코포레이티드 내화학성 플루오린화 다중블록 중합체 구조체, 제조 방법 및 사용
EP3434357A1 (en) 2017-07-27 2019-01-30 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Method for preparing isoporous hollow fiber composite membranes
MX2020003098A (es) 2017-09-19 2020-07-28 Terapore Tech Inc Estructura entrelazada isoporosa de copolimero de bloques quimicamente resistente.
JP7348196B2 (ja) * 2018-03-12 2023-09-20 テラポア テクノロジーズ，インコーポレイテッド プリーツ型自立型多孔質ブロック共重合体材料及びその製造方法
CN111971115B (zh) 2018-03-12 2025-08-19 特拉波雷技术有限公司 具有大孔隙的均孔介孔不对称嵌段共聚物材料及其制造方法
CN112044291A (zh) * 2020-09-23 2020-12-08 天津工业大学 一种致密分离膜

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986002575A1 (en) * 1984-10-30 1986-05-09 Teijin Limited Permselective hollow yarn membrane, method of producing the same, method of separating plasma components, and plasma component separator
CA2001720C (en) * 1988-10-31 2001-10-02 Randal A. Goffe Membrane affinity apparatus and purification methods related thereto
DE102006045282C5 (de) 2006-09-22 2012-11-22 Helmholtz-Zentrum Geesthacht Zentrum für Material-und Küstenforschung GmbH Isoporöse Membran und Verfahren zu ihrer Herstellung
US20100133169A1 (en) * 2007-03-23 2010-06-03 Yasuhiro Tada Vinylidene fluoride resin hollow-fiber porous membrane and process for production of the same
US8378003B2 (en) * 2007-12-05 2013-02-19 The Board Of Trustees Of The University Of Illinois Highly permeable polymeric membranes
US9707524B2 (en) * 2008-10-28 2017-07-18 Arkema Inc. Water flux polymer membranes
WO2011098851A1 (en) * 2010-02-11 2011-08-18 King Abdullah University Of Science And Technology Self-assembled block copolymer membrane
CN102432782B (zh) * 2011-09-01 2013-03-27 四川大学 两亲性三嵌段共聚物及其制备方法和由其共混改性的聚醚砜中空纤维膜

Also Published As

Publication number Publication date
WO2014079538A1 (de) 2014-05-30
KR20150086244A (ko) 2015-07-27
IL238457A0 (en) 2015-06-30
CA2886437A1 (en) 2014-05-30
EP2922620A1 (de) 2015-09-30
EP2922620B1 (de) 2018-01-10
BR112015008965A2 (pt) 2017-07-04
DE102012221378A1 (de) 2014-05-22
ES2662804T3 (es) 2018-04-09
DK2922620T3 (en) 2018-04-16

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