CN1990095A - 膜以及相关的方法 - Google Patents

膜以及相关的方法 Download PDF

Info

Publication number
CN1990095A
CN1990095A CNA2006101646577A CN200610164657A CN1990095A CN 1990095 A CN1990095 A CN 1990095A CN A2006101646577 A CNA2006101646577 A CN A2006101646577A CN 200610164657 A CN200610164657 A CN 200610164657A CN 1990095 A CN1990095 A CN 1990095A
Authority
CN
China
Prior art keywords
membrane
film
groups
coating
fluorine
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.)
Pending
Application number
CNA2006101646577A
Other languages
English (en)
Chinese (zh)
Inventor
H·M·杜
D·施泰格尔
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of CN1990095A publication Critical patent/CN1990095A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • 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
    • B01D71/30—Polyalkenyl halides
    • B01D71/32—Polyalkenyl halides containing fluorine atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/092—Polycarboxylic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/30—Cross-linking
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2337/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paints Or Removers (AREA)
CNA2006101646577A 2005-11-04 2006-11-03 膜以及相关的方法 Pending CN1990095A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/267859 2005-11-04
US11/267,859 US7631768B2 (en) 2005-11-04 2005-11-04 Membrane and associated method

Publications (1)

Publication Number Publication Date
CN1990095A true CN1990095A (zh) 2007-07-04

Family

ID=37499310

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006101646577A Pending CN1990095A (zh) 2005-11-04 2006-11-03 膜以及相关的方法

Country Status (10)

Country Link
US (1) US7631768B2 (https=)
EP (1) EP1782881B1 (https=)
JP (1) JP2007144416A (https=)
KR (1) KR20070048624A (https=)
CN (1) CN1990095A (https=)
CA (1) CA2566916A1 (https=)
DE (1) DE602006012149D1 (https=)
MX (1) MXPA06012727A (https=)
NO (1) NO20065068L (https=)
SG (2) SG152295A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7291696B2 (en) * 2005-11-04 2007-11-06 General Electric Company Composition and associated method
ES2432055T3 (es) * 2007-04-27 2013-11-29 Asahi Glass Company, Limited Composición oleófuga/hidrófuga, método para la producción de la misma, y artículo
KR100942363B1 (ko) * 2007-12-03 2010-02-12 제일모직주식회사 플루오르를 포함하는 자외선(광)경화형 점착제 조성물 및이를 이용한 점착필름
US10092881B2 (en) * 2008-01-25 2018-10-09 Bha Altair, Llc Permanent hydrophilic porous coatings and methods of making them
US8709536B2 (en) * 2010-09-01 2014-04-29 International Business Machines Corporation Composite filtration membranes and methods of preparation thereof
US20160136588A1 (en) * 2014-11-19 2016-05-19 General Electric Company Zwitterionic sulfone polymer blend and hollow-fiber membrane
US10851241B2 (en) 2014-11-19 2020-12-01 Cytiva Sweden Ab Zwitterion-functionalized multicomponent copolymers and associated polymer blends and membranes
US9724650B2 (en) 2015-03-31 2017-08-08 Pall Corporation Hydrophilically modified fluorinated membrane (II)
US9649603B2 (en) 2015-03-31 2017-05-16 Pall Corporation Hydrophilically modified fluorinated membrane (III)
US9855534B1 (en) * 2016-12-28 2018-01-02 Pall Corporation Porous PTFE membranes for metal removal
EP4288466A1 (en) 2021-02-03 2023-12-13 Donaldson Company, Inc. Compositions and articles including perfluoropolyether bottlebrush polymers and methods of making and using same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655807A (en) * 1983-11-29 1987-04-07 Daikin Kogyo Co., Ltd. Material for gas separating membrane
CN1599665A (zh) * 2001-11-29 2005-03-23 阿托菲纳公司 保护基底的丙烯酸类聚合物系的热成型多层膜及制备的物件

Family Cites Families (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4189369A (en) * 1975-05-20 1980-02-19 E. I. Du Pont De Nemours And Company Diaphragm of hydrophilic fluoropolymers
GB1538810A (en) * 1976-08-10 1979-01-24 Sumitomo Electric Industries Hydrophilic porous fluorocarbon structures and process for their production
GB1537448A (en) * 1976-08-20 1978-12-29 Sumitomo Electric Industries Vascular prostheses and process for production thereof
US4194041A (en) * 1978-06-29 1980-03-18 W. L. Gore & Associates, Inc. Waterproof laminate
US4247401A (en) * 1978-08-31 1981-01-27 Aligena A.G. Reverse osmosis separation process using porous asymmetric acetyl cellulose membrane
US4419187A (en) * 1979-02-14 1983-12-06 International Power Technology, Inc. Apparatus and method for thermal membrane distillation
EP0026399B1 (de) * 1979-09-19 1984-03-14 Aligena Ag Poröse, semipermeable, mit ionisierbaren Gruppen modifizierte Celluloseacetatmembranen, Verfahren zu ihrer Herstellung und ihre Verwendung
EP0025973B1 (de) * 1979-09-19 1985-01-23 Aligena Ag Poröse, semipermeable, durch Amidoximgruppen modifizierte Membran auf der Basis von Polyacrylnitrilen, Verfahren zu ihrer Herstellung und ihre Verwendung
US4318714A (en) * 1980-05-14 1982-03-09 General Electric Company Facilitated separation of a select gas through an ion exchange membrane
IL63638A0 (en) * 1980-09-16 1981-11-30 Aligena Ag Semipermeable composite membranes,their manufacture and their use
IL64967A0 (en) * 1981-03-17 1982-04-30 Aligena Ag Semipermeable membranes containing modified polysulfones,their manufacture and their use
CH649718A5 (de) * 1981-03-25 1985-06-14 Aligena Ag Verfahren zur herstellung von semipermeablen membranen aus polymeren auf acrylnitrilbasis, die nach diesem verfahren hergestellten membranen und ihre verwendung.
DE3271691D1 (en) * 1981-12-21 1986-07-17 Aligena Ag Semipermeable membranes of modified polystyrene, process for their manufacture and their use
US4466931A (en) * 1982-08-05 1984-08-21 Gelman Sciences Inc. Method for manufacturing microporous membrane
CH660852A5 (de) * 1982-11-23 1987-05-29 Aligena Ag Dynamische membranen, die sich als duenne polymerschichten auf poroesen, polymeren traegermaterialien befinden.
IL70415A (en) * 1982-12-27 1987-07-31 Aligena Ag Semipermeable encapsulated membranes,their manufacture and their use
US4525374A (en) * 1984-02-27 1985-06-25 Manresa, Inc. Treating hydrophobic filters to render them hydrophilic
US4666991A (en) * 1984-11-05 1987-05-19 Sagami Chemical Research Center Fluorine-containing graft copolymer and adhesive and composite membrane made thereof
JPS61161103A (ja) * 1985-01-10 1986-07-21 Terumo Corp 親水性多孔質膜およびその製法
GB2189168B (en) * 1986-04-21 1989-11-29 Aligena Ag Composite membranes useful in the separation of low molecular weight organic compounds from aqueous solutions containing inorganic salts
US4798871A (en) * 1986-10-01 1989-01-17 Air Products And Chemicals, Inc. Compositions containing high molecular weight poly(vinylamines) for enhanced oil recovery
GB2225339A (en) * 1988-11-15 1990-05-30 Aligena Ag Separating electrically charged macromolecular compounds by forced-flow membrane electrophoresis
IL89970A (en) * 1989-04-14 1994-10-21 Weizmann Kiryat Membrane Prod Composite membranes containing a coated layer of crosslinked polyaromatic polymers and/or sulfonated poly (haloalkylenes)
US5039421A (en) * 1989-10-02 1991-08-13 Aligena Ag Solvent stable membranes
GB2247419B (en) * 1989-10-30 1993-08-25 Aligena Ag Semipermeable composite membranes
US5032282A (en) * 1989-04-14 1991-07-16 Aligena Ag Solvent-stable semipermeable composite membranes
US5024765A (en) * 1989-10-02 1991-06-18 Aligena Ag Composite membranes and processes using them
GB8915974D0 (en) * 1989-07-12 1989-08-31 Gore W L & Ass Uk Hydrophilic semi-permeable ptfe membranes and their manufacture
US5156780A (en) * 1989-07-24 1992-10-20 Gelman Sciences Inc. process for treating a porous substrate to achieve improved water and oil repellency
US5090422A (en) * 1990-04-19 1992-02-25 Cardiac Pacemakers, Inc. Implantable electrode pouch
DE69017197T2 (de) * 1990-05-18 1995-09-14 Japan Gore Tex Inc Hydrophile poröse Membrane aus Fluoropolymer.
US5049275A (en) * 1990-06-15 1991-09-17 Hoechst Celanese Corp. Modified microporous structures
GB2250469B (en) * 1990-12-03 1995-03-22 Aligena Ag Charged asymmetric mosaic membranes
DE69201890T2 (de) 1991-02-04 1995-08-03 Japan Gore Tex Inc Verbundmembran, die eine Trennungsmembran enthält.
US5151182A (en) * 1991-08-30 1992-09-29 Membrane Products Kiryat Weizmann Ltd. Polyphenylene oxide-derived membranes for separation in organic solvents
US5463491A (en) * 1991-11-01 1995-10-31 Research Frontiers Incorporated Light valve employing a film comprising an encapsulated liquid suspension, and method of making such film
US5463492A (en) 1991-11-01 1995-10-31 Research Frontiers Incorporated Light modulating film of improved clarity for a light valve
GB2267502B (en) * 1992-05-28 1997-01-22 Aligena Ag Polymeric reaction products for use in immobilized buffered gels and membranes
US5209850A (en) * 1992-06-19 1993-05-11 W. L. Gore & Associates, Inc. Hydrophilic membranes
US5539072A (en) * 1993-03-26 1996-07-23 W. L. Gore & Associates, Inc. Fabric laminates
US5302127A (en) * 1993-06-01 1994-04-12 Crisio Jr Raymond A Dental implant stress stabilizer
US5354587A (en) * 1993-11-15 1994-10-11 W. L. Gore & Associates, Inc. Hydrophilic compositions with increased thermal and solvent resistance
US5352511A (en) 1993-11-15 1994-10-04 W. L. Gore & Associates, Onc. Hydrophilic compositions with increased thermal resistance
KR100378500B1 (ko) 1994-07-28 2003-05-22 밀리포어 코포레이션 복합다공성막및형성방법
US5665114A (en) * 1994-08-12 1997-09-09 Meadox Medicals, Inc. Tubular expanded polytetrafluoroethylene implantable prostheses
IL115321A (en) 1994-09-16 2000-08-31 Univ Ramot Thromboresistant surface treatment for biomaterials
DE69526672T2 (de) 1994-12-23 2003-03-06 Gore Enterprise Holdings, Inc. Starke wasserdurchlässige dünne kompositmembran
AU6854696A (en) * 1995-09-22 1997-04-09 Gore Hybrid Technologies, Inc. Improved cell encapsulation device
US5914182A (en) * 1996-06-03 1999-06-22 Gore Hybrid Technologies, Inc. Materials and methods for the immobilization of bioactive species onto polymeric substrates
US5755762A (en) * 1996-06-14 1998-05-26 Pacesetter, Inc. Medical lead and method of making and using
JP2000503608A (ja) * 1996-06-25 2000-03-28 ダブリュ．エル．ゴア アンド アソシエーツ ゲゼルシャフト ミット ベシュレンクテル ハフツング 可撓性で水及びオイルに抵抗性の複合材料
US6354443B1 (en) * 1997-05-01 2002-03-12 Millipore Corporation Surface modified porous membrane and process
ATE318848T1 (de) * 1997-11-19 2006-03-15 Superabsorbierende gele aus poly(vinylamin) und verfahren zur herstellung davon
US6179132B1 (en) * 1998-03-13 2001-01-30 Millipore Corporation Surface modified polymeric substrate and process
US6018819A (en) * 1998-04-15 2000-02-01 Bha Technologies, Inc. Garment with moisture vapor transmissive wind barrier panels
KR20010101520A (ko) * 1999-01-15 2001-11-14 로날드 제이. 알레인, 지이 엠 브랜논, 더블유 이 패리 반도체 폐수로부터 금속이온들을 침전시킴과 동시에미소여과기 조작을 강화시키기 위한 조성물 및 방법
US6228477B1 (en) * 1999-02-12 2001-05-08 Bha Technologies, Inc. Porous membrane structure and method
US6676993B2 (en) * 1999-02-12 2004-01-13 Bha Technologies, Inc. Porous membrane structure and method
US6331351B1 (en) * 1999-09-22 2001-12-18 Gore Enterprise Holdings, Inc. Chemically active filter material
US6395383B1 (en) * 1999-12-13 2002-05-28 Gore Enterprise Holdings, Inc. Chemical protective covering
EP1172412A4 (en) * 2000-02-16 2002-07-17 Jsr Corp AQUEOUS DISPERSION, PROCESS FOR PRODUCING THE SAME, AND COATED SUBSTANCES
DE60118052T2 (de) * 2000-04-13 2006-10-26 Jsr Corp. Überzugsmittel, Verfahren zur Herstellung, gehärtetes Produkt und Beschichtungsfilm
US6610219B2 (en) * 2001-02-06 2003-08-26 Battelle Memorial Institute Functional materials for use in optical systems
US7179506B2 (en) * 2001-08-24 2007-02-20 Mount Holyoke College Surface modification of solid phase objects by poly(vinyl alcohol)
CA2463890A1 (en) 2001-10-16 2003-04-24 Henkel Kommanditgesellschaft Auf Atkien Copolymers containing fluorine, method for the production and use thereof
US6752847B2 (en) * 2001-11-30 2004-06-22 Bha Group Holdings, Inc. High temperature polymer filtration medium
US20030225439A1 (en) 2002-05-31 2003-12-04 Cook Alonzo D. Implantable product with improved aqueous interface characteristics and method for making and using same
US7073671B2 (en) * 2002-06-07 2006-07-11 Millipore Corporation Microporous membrane substrate having caustic stable, low protein binding surface
US20040043224A1 (en) * 2002-08-30 2004-03-04 Shmuel Sternberg Enhanced hydrophobic membranes and methods for making such membranes
US7291696B2 (en) * 2005-11-04 2007-11-06 General Electric Company Composition and associated method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655807A (en) * 1983-11-29 1987-04-07 Daikin Kogyo Co., Ltd. Material for gas separating membrane
CN1599665A (zh) * 2001-11-29 2005-03-23 阿托菲纳公司 保护基底的丙烯酸类聚合物系的热成型多层膜及制备的物件

Also Published As

Publication number Publication date
CA2566916A1 (en) 2007-05-04
SG152295A1 (en) 2009-05-29
DE602006012149D1 (de) 2010-03-25
NO20065068L (no) 2007-05-07
US20070102349A1 (en) 2007-05-10
SG131924A1 (en) 2007-05-28
EP1782881B1 (en) 2010-02-10
MXPA06012727A (es) 2007-05-03
US7631768B2 (en) 2009-12-15
KR20070048624A (ko) 2007-05-09
JP2007144416A (ja) 2007-06-14
EP1782881A1 (en) 2007-05-09

Similar Documents

Publication Publication Date Title
JP5619759B2 (ja) ポリスルホン膜の方法及び装置
JP7117361B2 (ja) 結合能力が向上したリガンド官能化基材
CN101511458B (zh) 膜类制品和相关的方法
CN101511457B (zh) 膜类装置和相关的方法
TWI651334B (zh) 氟聚合物及包含氟聚合物（ii）的膜
CN1990095A (zh) 膜以及相关的方法
CN110652890B (zh) 一种聚丙烯腈分离膜表面亲水化改性方法
CN107115796B (zh) 一种亲水化聚丙烯腈分离膜的制备方法
CN109939571A (zh) 一种氧化石墨烯框架复合膜及其制备方法和应用
CN107824057A (zh) 一种超支化聚合物改性聚合物膜及其制备方法与应用
JP6124162B2 (ja) 親水性改質フッ素化膜（ｉｉｉ）
KR101813369B1 (ko) 정삼투막
CN101003656A (zh) 膜用组合物以及相关的方法
TWI613086B (zh) 親水改質氟化薄膜（ｖｉ）
TWI585132B (zh) 經親水性改質之氟化膜（ii）
TW201116552A (en) Method for making polymer, coating electrode, and associated polymer and electrode
TWI648295B (zh) 氟聚合物及包含氟聚合物（iii）的膜
CN116272442A (zh) 表面改性聚酰亚胺薄膜、中空纤维的制备方法及应用
KR100991436B1 (ko) 미생물 번식 억제기능을 가진 고분자 분리막의 제조방법
CN116836547A (zh) 聚乙烯亚胺/β-环糊精纳米复合材料及其在制备纳滤膜中的应用
JP2011522058A (ja) 芳香族ハロスルホニルイソシアネート組成物及びそれから導かれるポリマー

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
AD01 Patent right deemed abandoned

Effective date of abandoning: 20070704

C20 Patent right or utility model deemed to be abandoned or is abandoned