DE60012311T2 - Negativ geladene membranen - Google Patents

Negativ geladene membranen Download PDF

Info

Publication number
DE60012311T2
DE60012311T2 DE60012311T DE60012311T DE60012311T2 DE 60012311 T2 DE60012311 T2 DE 60012311T2 DE 60012311 T DE60012311 T DE 60012311T DE 60012311 T DE60012311 T DE 60012311T DE 60012311 T2 DE60012311 T2 DE 60012311T2
Authority
DE
Germany
Prior art keywords
negatively charged
microporous membrane
membrane according
charged microporous
monomer
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.)
Expired - Lifetime
Application number
DE60012311T
Other languages
German (de)
English (en)
Other versions
DE60012311D1 (de
Inventor
Chung-Jen Hou
Peter Konstantin
Yujing Yang
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.)
Pall Corp
Original Assignee
Pall Corp
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 Pall Corp filed Critical Pall Corp
Application granted granted Critical
Publication of DE60012311D1 publication Critical patent/DE60012311D1/de
Publication of DE60012311T2 publication Critical patent/DE60012311T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction, e.g. ion-exchange, ion-pair, ion-suppression or ion-exclusion
    • B01D15/361—Ion-exchange
    • B01D15/362—Cation-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • 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
    • B01D71/08—Polysaccharides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3206—Organic carriers, supports or substrates
    • B01J20/3208—Polymeric carriers, supports or substrates
    • B01J20/321—Polymeric carriers, supports or substrates consisting of a polymer obtained by reactions involving only carbon to carbon unsaturated bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3206—Organic carriers, supports or substrates
    • B01J20/3208—Polymeric carriers, supports or substrates
    • B01J20/3212—Polymeric carriers, supports or substrates consisting of a polymer obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/327—Polymers obtained by reactions involving only carbon to carbon unsaturated bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/328—Polymers on the carrier being further modified
    • B01J20/3282—Crosslinked polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/26—Cation exchangers for chromatographic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/12—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/006—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length of peptides containing derivatised side chain amino acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/107—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides
    • C07K1/1072—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides by covalent attachment of residues or functional groups
    • C07K1/1077—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides by covalent attachment of residues or functional groups by covalent attachment of residues other than amino acids or peptide residues, e.g. sugars, polyols, fatty acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/34—Extraction; Separation; Purification by filtration, ultrafiltration or reverse osmosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/08—Specific temperatures applied
    • B01D2323/082—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/12—Specific ratios of components used
    • 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
    • B01D2325/14—Membrane materials having negatively charged functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Peptides Or Proteins (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Graft Or Block Polymers (AREA)
DE60012311T 1999-02-25 2000-02-25 Negativ geladene membranen Expired - Lifetime DE60012311T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12166899P 1999-02-25 1999-02-25
US121668P 1999-02-25
PCT/US2000/004745 WO2000050160A1 (en) 1999-02-25 2000-02-25 Negatively charged membrane

Publications (2)

Publication Number Publication Date
DE60012311D1 DE60012311D1 (de) 2004-08-26
DE60012311T2 true DE60012311T2 (de) 2005-07-21

Family

ID=22398101

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60012311T Expired - Lifetime DE60012311T2 (de) 1999-02-25 2000-02-25 Negativ geladene membranen

Country Status (6)

Country Link
EP (1) EP1163044B1 (https=)
JP (1) JP4532748B2 (https=)
AU (1) AU3376400A (https=)
CA (1) CA2364839C (https=)
DE (1) DE60012311T2 (https=)
WO (1) WO2000050160A1 (https=)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1381447B1 (en) 2001-04-27 2007-01-24 Millipore Corporation Coated membranes
JP4989843B2 (ja) 2001-07-20 2012-08-01 マクマスター ユニヴァーシティ 非対称性ゲル充填微多孔質膜
JP5014576B2 (ja) * 2002-09-03 2012-08-29 ワットマン リミテッド 多孔質複合膜及びその製造法
US20040127648A1 (en) * 2002-12-31 2004-07-01 Ciphergen Biosystems, Inc. Sorbent and method for the separation of plasmid DNA
EP2143482A1 (en) 2003-02-19 2010-01-13 Natrix Separations Inc. Composite materials comprising supported porous gels
EP2821135A1 (en) * 2004-02-05 2015-01-07 EMD Millipore Corporation Porous adsorptive or chromatographic media
US7687619B2 (en) 2004-02-05 2010-03-30 Millipore Corporation Room temperature stable agarose solutions
EP1711250A1 (en) 2004-02-05 2006-10-18 Millipore Corporation Method of forming coated structures
US7479223B2 (en) 2004-02-05 2009-01-20 Millipore Corporation Porous adsorptive or chromatographic media
WO2005078028A1 (en) 2004-02-05 2005-08-25 Millipore Corporation Method of forming polysaccharide structures
US7604746B2 (en) 2004-04-27 2009-10-20 Mcmaster University Pervaporation composite membranes
US8133840B2 (en) * 2004-06-07 2012-03-13 Natrix Separations Inc. Stable composite material comprising supported porous gels
WO2006022822A1 (en) * 2004-08-10 2006-03-02 Prime Separations, Incorporated Chromatographic separation member and method
US9433922B2 (en) 2007-08-14 2016-09-06 Emd Millipore Corporation Media for membrane ion exchange chromatography based on polymeric primary amines, sorption device containing that media, and chromatography scheme and purification method using the same
CA2703086C (en) 2007-10-26 2014-11-25 Asahi Kasei Chemicals Corporation Method for purifying protein
CA2736814C (en) 2008-09-02 2017-02-28 Natrix Separations Inc. Chromatography membranes, devices containing them, and methods of use thereof
JP6141597B2 (ja) * 2009-02-27 2017-06-07 イー・エム・デイー・ミリポア・コーポレイシヨン タンパク質凝集物を除去するためのスルホン基を含有する膜
JPWO2011001963A1 (ja) 2009-07-03 2012-12-13 旭化成ケミカルズ株式会社 多孔質基材に固定されたグラフト鎖に結合しているアミノ基及びアルキル基を有する多孔膜を用いた抗体の精製方法
US20120077249A1 (en) * 2010-04-20 2012-03-29 Millipore Corporation Separation Of Virus And/Or Protein From Nucleic Acids By Primary Amines
JP2012211110A (ja) * 2011-03-31 2012-11-01 Asahi Kasei Medical Co Ltd 多孔質吸着膜
EP2709749B1 (en) 2011-05-17 2018-08-15 Natrix Separations Inc. Method of use of wrapped membranes for chromatography
WO2015088677A1 (en) 2013-12-12 2015-06-18 Emd Millipore Corporation Protein separations using an acrylamide containing filter
KR101563544B1 (ko) 2015-06-19 2015-10-28 한국산업기술시험원 고분자 분리막의 표면 개질 방법
WO2020097352A1 (en) * 2018-11-08 2020-05-14 Wisconsin Alumni Research Foundation Diffusion transfer functionalized membrane
GB201912465D0 (en) 2019-08-30 2019-10-16 Fujifilm Mfg Europe Bv Surface modified membranes
EP3815763A1 (de) 2019-11-01 2021-05-05 I3 Membrane GmbH Verfahren und vorrichtung zur gleichspannungsgesteuerten adsorption und desorption an geladenen membranen
CN110975644B (zh) * 2019-12-04 2022-06-14 自然资源部天津海水淡化与综合利用研究所 一种抗污染和抗氧化聚酰胺复合反渗透膜及其制备方法
CN113244780B (zh) * 2021-05-17 2022-02-08 江苏泷膜环境科技有限公司 一种耐结垢、抗黄化复合反渗透膜的制备方法
KR20250098920A (ko) 2023-12-22 2025-07-01 (주)청아필터 양전하성 미세 다공성 멤브레인 및 이의 제조방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455370A (en) * 1982-05-17 1984-06-19 E. I. Du Pont De Nemours And Company Transferring separated components in gel electrophoresis via nylon membrane
US4617321A (en) * 1985-07-02 1986-10-14 Ionics, Incorporated Synthesis of highly cross-linked cation-exchange polymers from an aqueous solution
JPH0259030A (ja) * 1988-08-25 1990-02-28 Mitsubishi Rayon Co Ltd 耐熱親水化多孔質膜及びその製造方法
US5021160A (en) * 1990-01-09 1991-06-04 Gelman Sciences, Inc. Strongly acidic microporous membranes for cation exchange
US5104729A (en) * 1990-08-20 1992-04-14 Monsanto Company Process for surface modifying a support membrane and product produced
WO1994000214A1 (en) * 1992-06-19 1994-01-06 Sepracor Inc. Passivated and stabilized porous supports and methods for the preparation and use of same
DE4439444A1 (de) * 1994-11-04 1996-05-09 Merck Patent Gmbh Trennmaterialien und Verfahren zu ihrer Herstellung
DE69634829T2 (de) * 1995-04-13 2006-03-23 Travenol Laboratories (Israel) Ltd. Verfahren und vorrichtung zur leukozytenfiltration
US5843789A (en) * 1995-05-16 1998-12-01 Neomecs Incorporated Method of analysis of genomic biopolymer and porous materials for genomic analyses
US6258276B1 (en) * 1996-10-18 2001-07-10 Mcmaster University Microporous membranes and uses thereof

Also Published As

Publication number Publication date
EP1163044B1 (en) 2004-07-21
WO2000050160A9 (en) 2001-10-25
CA2364839C (en) 2008-08-19
CA2364839A1 (en) 2000-08-31
DE60012311D1 (de) 2004-08-26
WO2000050160A1 (en) 2000-08-31
JP4532748B2 (ja) 2010-08-25
AU3376400A (en) 2000-09-14
JP2003532746A (ja) 2003-11-05
EP1163044A1 (en) 2001-12-19

Similar Documents

Publication Publication Date Title
DE60012311T2 (de) Negativ geladene membranen
DE60011584T2 (de) Positiv geladene membran
US7132049B2 (en) Negatively charged membrane
DE60027291T2 (de) Elektrisch geladene membran
EP1102623B1 (de) Verfahren zur herstellung templat-geprägter materialien
DE69932944T2 (de) Chromatographisches verfahren und für das verfahren geeignetes säulenmaterial
WO2007014591A1 (de) Hydrophiles vernetztes polymer
EP1259322B1 (de) Polymere anionenaustauscherharze und deren verwendung in chromatographischen verfahren
EP3347125B1 (de) Adsorptionsmedium, verfahren zu dessen herstellung, sowie verwendung desselben zur aufreinigung von biomolekülen
EP3484612B1 (de) Chromatographiemedium mit gebundenen mikroglobuli und verfahren zu dessen herstellung
DE3407814A1 (de) Phasentraeger fuer die verteilungschromatographie von makromolekuelen, verfahren zu ihrer herstellung und ihre verwendung
DE60304184T2 (de) Oberflächenpfropfmodifizierte harze und deren herstellung
DE3687577T2 (de) Nachvernetzte polymerisat-gele.
DE19900681B4 (de) Verwendung von Anionaustauschermembranen zur Entfernung von Endotoxinen aus Nukleinsäure-haltigen Lösungen
DE2505254A1 (de) Poroese membran und verfahren zu ihrer herstellung
EP1432513B1 (de) Alkalistabile hydrophile sorbentien für die ionenaustauschchromatographie
DE3886110T2 (de) Hydrophiles erzeugnis und verfahren zur herstellung.
EP1473075B1 (en) Negatively charged membrane
DE19936992A1 (de) Neuartige Templat-geprägte Materialien, Verfahren zu ihrer Herstellung und ihre Verwendung
DE69513166T2 (de) Verfahren zur Herstellung von verbundenen Microgelteilchen und mit diesen verbundenen Microgelteilchen behandelte Gegenstände
DE29913649U1 (de) Neuartige Templat-geprägte Materialien
DE202017007538U1 (de) Chromatographiemedium mit gebundenen Mikroglobuli

Legal Events

Date Code Title Description
8364 No opposition during term of opposition