DE102012221378A1 - Verfahren zur Herstellung einer integral-asymmetrischen Hohlfaden-Polymermembran, integral-asymmetrische Hohlfaden-Polymermembran, Filtrationsmodul und Verwendung - Google Patents

Verfahren zur Herstellung einer integral-asymmetrischen Hohlfaden-Polymermembran, integral-asymmetrische Hohlfaden-Polymermembran, Filtrationsmodul und Verwendung Download PDF

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Publication number
DE102012221378A1
DE102012221378A1 DE102012221378.3A DE102012221378A DE102012221378A1 DE 102012221378 A1 DE102012221378 A1 DE 102012221378A1 DE 102012221378 A DE102012221378 A DE 102012221378A DE 102012221378 A1 DE102012221378 A1 DE 102012221378A1
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DE
Germany
Prior art keywords
hollow fiber
polymer
precipitant
polymer membrane
solvent
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.)
Withdrawn
Application number
DE102012221378.3A
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German (de)
English (en)
Inventor
Volker Abetz
Maryam Radjabian
Joachim Koll
Kristian Buhr
Ulrich Handge
Brigitte Lademann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Helmholtz Zentrum Hereon GmbH
Original Assignee
Helmholtz Zentrum Geesthacht Zentrum fuer Material und Kustenforschung 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 fuer Material und Kustenforschung GmbH filed Critical Helmholtz Zentrum Geesthacht Zentrum fuer Material und Kustenforschung GmbH
Priority to DE102012221378.3A priority Critical patent/DE102012221378A1/de
Priority to ES13786173.8T priority patent/ES2662804T3/es
Priority to DK13786173.8T priority patent/DK2922620T3/en
Priority to IN2834DEN2015 priority patent/IN2015DN02834A/en
Priority to EP13786173.8A priority patent/EP2922620B1/de
Priority to BR112015008965A priority patent/BR112015008965A2/pt
Priority to CA 2886437 priority patent/CA2886437A1/en
Priority to KR1020157010669A priority patent/KR20150086244A/ko
Priority to PCT/EP2013/003320 priority patent/WO2014079538A1/de
Publication of DE102012221378A1 publication Critical patent/DE102012221378A1/de
Priority to IL238457A priority patent/IL238457A0/en
Withdrawn legal-status Critical Current

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    • 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

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  • 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)
DE102012221378.3A 2012-11-22 2012-11-22 Verfahren zur Herstellung einer integral-asymmetrischen Hohlfaden-Polymermembran, integral-asymmetrische Hohlfaden-Polymermembran, Filtrationsmodul und Verwendung Withdrawn DE102012221378A1 (de)

Priority Applications (10)

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
BR112015008965A BR112015008965A2 (pt) 2012-11-22 2013-11-05 método para a produção de uma membrana polimérica de fibra ôca auto-portante, integral, assimétrica, membrana polimérica de fibra ôca, integral, assimétrica, módulo de filtragem e uso de uma membrana polimérica de fibra ôca integral, assimétrica
DK13786173.8T DK2922620T3 (en) 2012-11-22 2013-11-05 Process for the preparation of integral asymmetric hollow fiber polymer membrane consisting of amphiphilic block copolymer, the hollow fiber membrane obtained and use thereof
IN2834DEN2015 IN2015DN02834A (https=) 2012-11-22 2013-11-05
EP13786173.8A EP2922620B1 (de) 2012-11-22 2013-11-05 Verfahren zur herstellung einer integral-asymmetrischen hohlfaden-polymermembran aus einem amphiphilen blockcopolymer, erhaltene hohlfadenmembran und deren verwendung
ES13786173.8T ES2662804T3 (es) 2012-11-22 2013-11-05 Procedimiento para la producción de una membrana polimérica integral asimétrica de hilos huecos a partir de un copolímero de bloques, membrana de hilos huecos obtenida y su uso
CA 2886437 CA2886437A1 (en) 2012-11-22 2013-11-05 Method for producing an integral-asymmetric hollow-fibre polymer membrane consisting of an amphiphilic block copolymer, the hollow-fibre membrane obtained and the use thereof
KR1020157010669A KR20150086244A (ko) 2012-11-22 2013-11-05 양친매성 블록 코폴리머로 이루어진 일체형-비대칭 중공사 폴리머막의 제조방법, 수득된 중공사막 및 그 용도
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
IL238457A IL238457A0 (en) 2012-11-22 2015-04-26 A method for producing an integral-asymmetric polyester hollow fiber membrane containing an amphiphilic copolymer block, the obtained hollow fiber membrane and its use

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE102012221378A1 true DE102012221378A1 (de) 2014-05-22

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Family Applications (1)

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DE102012221378.3A Withdrawn DE102012221378A1 (de) 2012-11-22 2012-11-22 Verfahren zur Herstellung einer integral-asymmetrischen Hohlfaden-Polymermembran, integral-asymmetrische Hohlfaden-Polymermembran, Filtrationsmodul und Verwendung

Country Status (10)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE102015122727A1 (de) * 2015-12-23 2017-06-29 Poromembrane Gmbh Filtervorrichtung
WO2018041731A2 (en) 2016-08-30 2018-03-08 Basf Se Multilayer hollow fibre membranes

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US9527041B2 (en) 2011-05-04 2016-12-27 Cornell University Multiblock copolymer films, methods of making same, and uses thereof
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
EP3448551B1 (en) 2016-04-28 2024-07-17 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
CN110475602B (zh) 2016-11-17 2022-05-03 特拉波雷技术有限公司 含有高分子量亲水性添加剂的均孔自组装嵌段共聚物膜及其制备方法
WO2018097988A1 (en) * 2016-11-22 2018-05-31 3M Innovative Properties Company Porous membranes including pentablock copolymers and method of making the same
EP3545023B1 (en) 2016-11-22 2020-11-04 3M Innovative Properties Company Pentablock copolymers
KR102308806B1 (ko) 2017-02-22 2021-10-07 테라포어 테크놀로지스, 인코포레이티드 리간드 결합 mbp 멤브레인, 사용 및 제조방법
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
JP2020519734A (ja) 2017-05-12 2020-07-02 テラポア テクノロジーズ，インコーポレイテッド 耐薬品性フッ素化マルチブロック重合体構造物、製造方法及びその使用
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.
MX2020009509A (es) * 2018-03-12 2021-01-15 Terapore Tech Inc Materiales de copolimero de bloques libremente plegados y metodo de fabricacion de los mismos.
KR20200130387A (ko) 2018-03-12 2020-11-18 테라포어 테크놀로지스, 인코포레이티드 마크로보이드들을 갖는 이소포러스 메조포러스 비대칭 블록 코폴리머 재료들 및 이의 제조 방법
CN112044291A (zh) * 2020-09-23 2020-12-08 天津工业大学 一种致密分离膜

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DE102006045282A1 (de) 2006-09-22 2008-04-03 Gkss-Forschungszentrum Geesthacht Gmbh Isoporöse Membran und Verfahren zu ihrer Herstellung

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP2977101A1 (de) 2014-07-04 2016-01-27 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
DE102015122727A1 (de) * 2015-12-23 2017-06-29 Poromembrane Gmbh Filtervorrichtung
US10967332B2 (en) 2015-12-23 2021-04-06 Pall Corporation Filter device
WO2018041731A2 (en) 2016-08-30 2018-03-08 Basf Se Multilayer hollow fibre membranes

Also Published As

Publication number Publication date
IN2015DN02834A (https=) 2015-09-11
KR20150086244A (ko) 2015-07-27
CA2886437A1 (en) 2014-05-30
WO2014079538A1 (de) 2014-05-30
EP2922620B1 (de) 2018-01-10
IL238457A0 (en) 2015-06-30
ES2662804T3 (es) 2018-04-09
DK2922620T3 (en) 2018-04-16
EP2922620A1 (de) 2015-09-30
BR112015008965A2 (pt) 2017-07-04

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