JP2010522807A5 - - Google Patents

Download PDF

Info

Publication number
JP2010522807A5
JP2010522807A5 JP2010501034A JP2010501034A JP2010522807A5 JP 2010522807 A5 JP2010522807 A5 JP 2010522807A5 JP 2010501034 A JP2010501034 A JP 2010501034A JP 2010501034 A JP2010501034 A JP 2010501034A JP 2010522807 A5 JP2010522807 A5 JP 2010522807A5
Authority
JP
Japan
Prior art keywords
formulation
coagulant
microstructure
dope
coating aid
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.)
Granted
Application number
JP2010501034A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010522807A (ja
JP5432118B2 (ja
Filing date
Publication date
Priority claimed from US11/692,257 external-priority patent/US7842214B2/en
Application filed filed Critical
Publication of JP2010522807A publication Critical patent/JP2010522807A/ja
Publication of JP2010522807A5 publication Critical patent/JP2010522807A5/ja
Application granted granted Critical
Publication of JP5432118B2 publication Critical patent/JP5432118B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2010501034A 2007-03-28 2008-02-22 微多孔膜の形成方法 Expired - Fee Related JP5432118B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/692,257 US7842214B2 (en) 2007-03-28 2007-03-28 Process for forming microporous membranes
US11/692,257 2007-03-28
PCT/US2008/054638 WO2008118580A1 (en) 2007-03-28 2008-02-22 Process for forming microporous membranes

Publications (3)

Publication Number Publication Date
JP2010522807A JP2010522807A (ja) 2010-07-08
JP2010522807A5 true JP2010522807A5 (enExample) 2011-04-14
JP5432118B2 JP5432118B2 (ja) 2014-03-05

Family

ID=39788886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010501034A Expired - Fee Related JP5432118B2 (ja) 2007-03-28 2008-02-22 微多孔膜の形成方法

Country Status (8)

Country Link
US (1) US7842214B2 (enExample)
EP (1) EP2134455B1 (enExample)
JP (1) JP5432118B2 (enExample)
KR (1) KR101461693B1 (enExample)
CN (1) CN101646483B (enExample)
BR (1) BRPI0809206A2 (enExample)
SG (1) SG171587A1 (enExample)
WO (1) WO2008118580A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9174174B2 (en) * 2008-09-19 2015-11-03 Toray Industries, Inc. Separation membrane and method for producing the same
US8540801B2 (en) * 2008-11-21 2013-09-24 3M Innovative Properties Company Microporous membrane and method for forming
US8859040B2 (en) 2009-09-22 2014-10-14 3M Innovative Properties Company Method of applying atomic layer deposition coatings onto porous non-ceramic substrates
US20120175300A1 (en) * 2011-01-11 2012-07-12 Herron John R Two-layer membrane
EP2551024B1 (en) * 2011-07-29 2017-03-22 3M Innovative Properties Co. Multilayer film having at least one thin layer and continuous process for forming such a film
US8840791B2 (en) * 2011-09-01 2014-09-23 Pall Corporation Multilayer microfiltration membrane
WO2013066749A1 (en) 2011-10-31 2013-05-10 3M Innovative Properties Company Methods for applying a coating to a substrate in rolled form
US9005496B2 (en) 2012-02-01 2015-04-14 Pall Corporation Asymmetric membranes
US9248414B2 (en) 2012-03-30 2016-02-02 Pall Corporation Large pore polymeric membrane
US11326255B2 (en) * 2013-02-07 2022-05-10 Uchicago Argonne, Llc ALD reactor for coating porous substrates
JP6156837B2 (ja) * 2013-03-29 2017-07-05 富士フイルム株式会社 酸性ガス分離用複合体の製造方法
JP6156838B2 (ja) * 2013-03-29 2017-07-05 富士フイルム株式会社 酸性ガス分離用複合体の製造方法
US9808770B2 (en) 2013-05-14 2017-11-07 Pall Corporation High throughput membrane with channels
WO2015008168A2 (en) * 2013-07-05 2015-01-22 King Abdullah University Of Science And Technology Chelating polymeric membranes
CN104389401B (zh) * 2014-10-15 2018-06-12 3M创新有限公司 防滑膜
EP3421117A1 (en) * 2017-06-28 2019-01-02 3M Innovative Properties Company Polyamide flat sheet membranes with microporous surface structure for nanoparticle retention
DE102017009784A1 (de) 2017-10-19 2019-04-25 Sartorius Stedim Biotech Gmbh Verfahren zur Herstellung einer porösen einlagigen Polymermembran, poröse einlagige Polymermembran und Verwendung derselben zur Filtration
EP4061512A1 (en) 2019-11-21 2022-09-28 EMD Millipore Corporation Hydrophilic membranes
EP4061513A1 (en) 2019-11-21 2022-09-28 EMD Millipore Corporation Microfiltration membrane
US11111578B1 (en) 2020-02-13 2021-09-07 Uchicago Argonne, Llc Atomic layer deposition of fluoride thin films
US12065738B2 (en) 2021-10-22 2024-08-20 Uchicago Argonne, Llc Method of making thin films of sodium fluorides and their derivatives by ALD
KR102693118B1 (ko) * 2022-01-06 2024-08-08 한국화학연구원 수분리막, 이를 포함하는 수처리용 필터 및 이의 제조방법
US11901169B2 (en) 2022-02-14 2024-02-13 Uchicago Argonne, Llc Barrier coatings
CN118022550B (zh) * 2023-11-23 2024-09-24 麦博睿新材料科技(重庆)有限公司 一种高泡点聚醚砜微滤膜及其制备方法
FR3160699A1 (fr) * 2024-03-27 2025-10-03 Centre National De La Recherche Scientifique Procede de co-coulage et/ou co-extrusion par inversion de phase utilisant un gel d’eau a viscosite adaptee

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2783894A (en) * 1955-03-24 1957-03-05 Millipore Filter Corp Microporous nylon film
US4822489A (en) * 1981-08-22 1989-04-18 Asahi Kasei Kogyo Kabushiki Kaisha Aromatic polysulfone type resin hollow fiber membrane and a process for producing the same
JPS59189903A (ja) 1983-04-09 1984-10-27 Kanegafuchi Chem Ind Co Ltd 中空糸状フイルタ−およびその製法
JPH0696105B2 (ja) * 1983-06-07 1994-11-30 日東電工株式会社 芳香族ポリスルホン中空糸状膜の製造方法
JPS6227006A (ja) * 1985-07-27 1987-02-05 Fuji Photo Film Co Ltd 微孔性膜
US4761232A (en) 1986-03-07 1988-08-02 Porex Technologies Corp. Of Georgia Macroporous substrate containing microporous matrix
US4871494A (en) 1986-08-15 1989-10-03 Permea, Inc. Process for forming asymmetric gas separation membranes having graded density skins
US4770777A (en) 1987-01-29 1988-09-13 Parker Hannifin Corporation Microporous asymmetric polyamide membranes
JPS63278944A (ja) * 1987-05-11 1988-11-16 Mitsubishi Rayon Co Ltd 多孔質膜
US5238618A (en) 1987-09-14 1993-08-24 Minnesota Mining And Manufacturing Company Method for preparing oriented microporous film
US4867881A (en) 1987-09-14 1989-09-19 Minnesota Minning And Manufacturing Company Orientied microporous film
US5049276A (en) * 1988-10-13 1991-09-17 Fuji Photo Film Co., Ltd. Hollow fiber membrane
US5318417A (en) * 1988-11-10 1994-06-07 Kopp Clinton V Extrusion head for forming polymeric hollow fiber
US4992221A (en) 1989-09-27 1991-02-12 Permea, Inc. Asymmetric gas separation membranes having improved strength
FR2656234B1 (fr) * 1989-12-22 1992-03-20 Hospal Ind Membrane semi-permeable asymetrique pour le traitement des liquides biologiques.
NL9000329A (nl) * 1990-02-12 1991-09-02 Stork Friesland Bv Hydrofiel membraan, werkwijze ter vervaardiging van een hydrofiel membraan.
US5151227A (en) 1991-03-18 1992-09-29 W. R. Grace & Co.-Conn. Process for continuous spinning of hollow-fiber membranes using a solvent mixture as a precipitation medium
EP0586559B1 (en) 1991-05-21 1996-02-21 Brown University Research Foundation Apparatus for forming hollow fibers and said fibers
US5277811A (en) 1992-04-14 1994-01-11 Millipore Corporation Process for forming porous polymeric product from a nonporous polymeric composition and product
US5344701A (en) 1992-06-09 1994-09-06 Minnesota Mining And Manufacturing Company Porous supports having azlactone-functional surfaces
US5444097A (en) 1992-07-07 1995-08-22 Millipore Corporation Porous polymeric structures and a method of making such structures by means of heat-induced phase separation
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
US5476665A (en) 1994-04-13 1995-12-19 Minnesota Mining And Manufacturing Company Azlactone functional particles incorporated in a membrane formed by solvent phase inversion
US5510421A (en) 1994-05-26 1996-04-23 Minnesota Mining And Manufacturing Company Azlactone-functional membranes and methods of preparing and using same
DE4421871C2 (de) 1994-06-23 1997-06-19 Seitz Filter Werke Mehrschichtige Mikrofiltrationsmembran mit integrierter Vorfilterschicht und Verfahren zu ihrer Herstellung
JP3426245B2 (ja) * 1995-05-09 2003-07-14 旭化成株式会社 多孔質膜
KR970020169A (ko) * 1995-10-28 1997-05-28 김은영 수증기 또는 유기 증기 흡착을 이용한 다공성 분리막의 제조 방법
US6045899A (en) * 1996-12-12 2000-04-04 Usf Filtration & Separations Group, Inc. Highly assymetric, hydrophilic, microfiltration membranes having large pore diameters
US6264044B1 (en) 1997-04-11 2001-07-24 Cuno, Inc. Reinforced, three zone microporous membrane
US6413070B1 (en) 1997-04-11 2002-07-02 Cuno Incorporated System for manufacturing reinforced three-zone microporous membrane
US5886059A (en) 1997-07-08 1999-03-23 Memtec America Corporation Highly asymmetric polyethersulfone filtration membranes
KR19990058927A (ko) * 1997-12-30 1999-07-26 구광시 폴리설폰 중공사막 및 그의 제조 방법
US6056903A (en) 1999-02-08 2000-05-02 Osmonics, Inc. Preparation of polyethersulfone membranes
CN100384180C (zh) * 1999-06-30 2008-04-23 倾向探测公司 用于监控网络流量的方法和设备
US20030038391A1 (en) 1999-10-05 2003-02-27 Meyering Mark T. Methods and systems for producing a plurality of different microporous phase inversion membrane each having any one of a plurality of different pore sizes from a single master dope batch
KR100311051B1 (ko) 1999-12-18 2001-11-03 윤종용 설비효율 최적화방법 및 이를 위한 설비효율 분석장치
KR100602429B1 (ko) 1999-12-29 2006-07-20 주식회사 코오롱 폴리설폰계 중공사막 및 그의 제조방법
EP2813278B1 (en) * 2000-05-24 2019-01-09 EMD Millipore Corporation Process of forming multilayered membranes
US7229665B2 (en) 2001-05-22 2007-06-12 Millipore Corporation Process of forming multilayered structures
KR100575113B1 (ko) * 2000-06-21 2006-05-03 가부시키가이샤 구라레 다공질 중공 섬유막 및 이의 제조방법
US6994789B2 (en) 2000-08-07 2006-02-07 Cuno Incorporated Pre-metered, unsupported multilayer microporous membrane
US6706184B2 (en) 2000-08-07 2004-03-16 Cuno Incorporated Unsupported multizone microporous membrane
US6736971B2 (en) 2000-08-07 2004-05-18 Cuno Incorporated Pre-metered, unsupported multilayer microporous membrane
CA2422261A1 (en) 2000-09-24 2002-03-28 3M Innovative Properties Company Extrusion method and apparatus for manufacturing microporous film
US6596167B2 (en) 2001-03-26 2003-07-22 Koch Membrane Systems, Inc. Hydrophilic hollow fiber ultrafiltration membranes that include a hydrophobic polymer and a method of making these membranes
US6632850B2 (en) 2001-04-04 2003-10-14 3M Innovative Properties Company Microporous materials and methods of making the same
US6878419B2 (en) 2001-12-14 2005-04-12 3M Innovative Properties Co. Plasma treatment of porous materials
US6890435B2 (en) 2002-01-28 2005-05-10 Koch Membrane Systems Hollow fiber microfiltration membranes and a method of making these membranes
CA2473246A1 (en) * 2002-01-29 2003-08-07 Amersham Biosciences Membrane Separations Corp. Convoluted surface hollow fiber membranes
WO2003097219A1 (en) 2002-05-17 2003-11-27 Millipore Corporation High-throughput asymmetric membrane
JP2004025066A (ja) * 2002-06-26 2004-01-29 Mitsubishi Rayon Co Ltd 多孔質中空糸膜の製造方法
AU2003256771A1 (en) 2002-07-24 2004-02-09 Cuno, Inc. Multiple layer membrane and method for fabrication thereof
US7112272B2 (en) 2002-08-12 2006-09-26 3M Innovative Properties Company Liquid and gas porous plastic filter and methods of use
US7112280B2 (en) 2002-08-12 2006-09-26 3M Innovative Properties Company Gas porous polymer filter and methods of use
US7067058B2 (en) 2003-04-01 2006-06-27 3M Innovative Properties Company Hydrophilic membrane and process for making the same
US7165682B1 (en) 2003-07-16 2007-01-23 Accord Partner Limited Defect free composite membranes, method for producing said membranes and use of the same
WO2006069307A2 (en) 2004-12-22 2006-06-29 Entegris, Inc. Multilayer porous membrane and process of manufacture
US20070128425A1 (en) 2005-12-07 2007-06-07 3M Innovative Properties Company Reinforced ion-conductive membranes

Similar Documents

Publication Publication Date Title
JP2010522807A5 (enExample)
Park et al. Polyethylene-supported high performance reverse osmosis membranes with enhanced mechanical and chemical durability
Zhang et al. Improved performance of thin-film composite membrane with PVDF/PFSA substrate for forward osmosis process
JP5613911B2 (ja) 多層精密ろ過膜
Wang et al. Pervaporation dehydration of ethylene glycol through polybenzimidazole (PBI)-based membranes. 1. Membrane fabrication
CN103492060B (zh) 复合半透膜、复合半透膜元件以及复合半透膜的制造方法
KR101930147B1 (ko) 중공사막, 및 중공사막의 제조 방법
CN103796741B (zh) 薄膜纳滤膜
KR20090128451A (ko) 미공성 막의 형성 방법
WO2010144057A1 (en) Double selective-layer membranes
JP2014526964A (ja) 正浸透膜性能の改良法
Tsai et al. Investigation of surfactant addition effect on the vapor permeation of aqueous ethanol mixtures through polysulfone hollow fiber membranes
US9533262B2 (en) Composite polyamide membrane including dissolvable polymer coating
JP7064510B2 (ja) 複合中空糸膜、及び複合中空糸膜の製造方法
KR20120120989A (ko) 다공성 실리콘 성형체의 제조 방법
CN106659986A (zh) 复合半透膜
JP2012509171A5 (enExample)
US20200114317A1 (en) Support layers for forward osmosis membranes
WO2005023919A1 (ja) 熱可塑性樹脂微多孔膜の製造方法
KR101716007B1 (ko) 고성능 폴리아미드계 건식 수처리 분리막 및 그 제조방법
WO2013151248A1 (ko) 실리콘 고분자 비대칭 복합막 및 이의 제조방법
JP2018527437A (ja) ポリアミド界面重合用組成物およびそれを用いた逆浸透膜の製造方法
Alibakhshian et al. Thin film composite membranes with desirable support layer for MeOH/MTBE pervaporation
JP7085348B2 (ja) 複合中空糸膜、及び複合中空糸膜の製造方法
JP2023532525A (ja) 中空繊維およびその調製方法