DE69304961D1 - Hydrophobe Polymerverbundmembranen - Google Patents

Hydrophobe Polymerverbundmembranen

Info

Publication number
DE69304961D1
DE69304961D1 DE69304961T DE69304961T DE69304961D1 DE 69304961 D1 DE69304961 D1 DE 69304961D1 DE 69304961 T DE69304961 T DE 69304961T DE 69304961 T DE69304961 T DE 69304961T DE 69304961 D1 DE69304961 D1 DE 69304961D1
Authority
DE
Germany
Prior art keywords
polymer composite
hydrophobic polymer
composite membranes
membranes
hydrophobic
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
DE69304961T
Other languages
English (en)
Other versions
DE69304961T2 (de
Inventor
Louis M Scarmoutzos
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.)
EMD Millipore Corp
Original Assignee
Millipore 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 Millipore Corp filed Critical Millipore Corp
Application granted granted Critical
Publication of DE69304961D1 publication Critical patent/DE69304961D1/de
Publication of DE69304961T2 publication Critical patent/DE69304961T2/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
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • C08J9/405—Impregnation with polymerisable compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249954—With chemically effective material or specified gas other than air, N, or carbon dioxide in void-containing component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249955—Void-containing component partially impregnated with adjacent component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249955—Void-containing component partially impregnated with adjacent component
    • Y10T428/249958—Void-containing component is synthetic resin or natural rubbers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249978—Voids specified as micro
    • Y10T428/249979—Specified thickness of void-containing component [absolute or relative] or numerical cell dimension
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • Y10T428/249992—Linear or thermoplastic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
DE1993604961 1992-03-17 1993-03-11 Hydrophobe Polymerverbundmembranen Expired - Lifetime DE69304961T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/852,584 US5217802A (en) 1992-03-17 1992-03-17 Hydrophobic polymeric membrane composites

Publications (2)

Publication Number Publication Date
DE69304961D1 true DE69304961D1 (de) 1996-10-31
DE69304961T2 DE69304961T2 (de) 1997-02-20

Family

ID=25313711

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993604961 Expired - Lifetime DE69304961T2 (de) 1992-03-17 1993-03-11 Hydrophobe Polymerverbundmembranen

Country Status (4)

Country Link
US (2) US5217802A (de)
EP (1) EP0561277B1 (de)
JP (1) JP3334934B2 (de)
DE (1) DE69304961T2 (de)

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EP0581168B1 (de) * 1992-07-22 1996-10-02 Mitsubishi Rayon Co., Ltd. Hydrophobe, poröse Membranen, Verfahren zu ihrer Herstellung und deren Verwendung
DE4308369C2 (de) * 1993-03-16 2001-02-01 Gore & Ass Oleophob modifizierte mikroporöse Polymere
US5531715A (en) 1993-05-12 1996-07-02 Target Therapeutics, Inc. Lubricious catheters
US5554414A (en) * 1995-04-12 1996-09-10 Millipore Investment Holdings Limited Process for forming membrane having a hydrophobic fluoropolymer surface
US5728121A (en) * 1996-04-17 1998-03-17 Teleflex Medical, Inc. Surgical grasper devices
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US5981614A (en) * 1996-09-13 1999-11-09 Adiletta; Joseph G. Hydrophobic-oleophobic fluoropolymer compositions
DE19638416C1 (de) * 1996-09-19 1997-11-13 Gore W L & Ass Gmbh Formkörper aus einem Blend eines Fluorpolymeren und eines Thermoplasten und Verfahren zu dessen Herstellung
US6126671A (en) * 1996-10-07 2000-10-03 Tfx Medical, Incorporated Grasping devices and articles
FR2754455B1 (fr) * 1996-10-15 1998-12-31 Millipore Sa Dispositif de diffusion de produit volatil a membrane super-hydrophobe
US5989698A (en) 1997-02-10 1999-11-23 3M Innovative Properties Company Coated porous materials
US20020169493A1 (en) * 1997-07-10 2002-11-14 Widenhouse Christopher W. Anti-thrombogenic coatings for biomedical devices
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US6306989B1 (en) 1999-09-30 2001-10-23 E. I. Du Pont De Nemours And Company Situ fluoropolymer polymerization into porous substrates
US6558743B1 (en) * 1998-10-27 2003-05-06 E. I. Du Pont De Nemours And Company In situ fluoropolymer polymerization into porous substrates
US6183853B1 (en) 1999-04-30 2001-02-06 3M Innovative Properties Company Porous materials containing melamine resin
WO2000072936A1 (en) * 1999-05-28 2000-12-07 Pall Corporation Separation of non-miscible fluids, especially non-miscible liquids and solids
US6355081B1 (en) 1999-06-01 2002-03-12 Usf Filtration And Separations Group, Inc. Oleophobic filter materials for filter venting applications
US6337373B1 (en) * 1999-07-30 2002-01-08 Montell Technology Company Bv Polyolefin graft copolymers made with fluorinated monomers
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EP2110168A1 (de) 2000-12-01 2009-10-21 Millipore Corporation Sperrfilter mit hydrophilen und hydrophoben Membranteilen
US7112363B2 (en) * 2001-01-31 2006-09-26 Entegris, Inc. Porous or non-porous substrate coated with a polymeric composition having hydrophilic functional groups and process
US6579342B2 (en) 2001-02-07 2003-06-17 Pall Corporation Oleophobic membrane materials by oligomer polymerization for filter venting applications
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US6521012B2 (en) 2001-05-01 2003-02-18 Pall Corporation Oleophobic coated membranes
JP3834609B2 (ja) * 2001-06-12 2006-10-18 国立大学法人名古屋大学 はっ水性被膜の評価方法
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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
US7919178B2 (en) * 2003-03-21 2011-04-05 Millipore Corporation Spatially-controlled modified porous membrane
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US20060165935A1 (en) * 2005-01-21 2006-07-27 Studer Anthony D Selectively permeable membrane
US20070131611A1 (en) * 2005-12-13 2007-06-14 General Electric Company Membrane-based article and associated method
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US20070272606A1 (en) * 2006-05-25 2007-11-29 Freese Donald T Multi-functional coatings on microporous substrates
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WO2009065092A1 (en) * 2007-11-15 2009-05-22 Entek Membranes Llc Durable water-and oil-resistant, breathable micropourous membrane
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US20100024898A1 (en) * 2008-07-29 2010-02-04 General Electric Company Fuel tank vent including a membrane separator
US20110039468A1 (en) * 2009-08-12 2011-02-17 Baldwin Jr Alfred Frank Protective apparel having breathable film layer
DE102011121018A1 (de) * 2011-12-13 2013-06-13 Sartorius Stedim Biotech Gmbh Hydrophobe bzw. oleophobe mikroporöse Polymermembran mit strukturell induziertem Abperl-Effekt
JP6567513B2 (ja) 2013-10-17 2019-08-28 カウンスィル オブ サイエンティフィック アンド インダストリアル リサーチＣｏｕｎｃｉｌ Ｏｆ Ｓｃｉｅｎｔｉｆｉｃ ＆ Ｉｎｄｕｓｔｒｉａｌ Ｒｅｓｅａｒｃｈ エネルギー効率の良い油水分離のための海藻多糖類をベースとした超親水性泡膜
US9604181B2 (en) 2014-05-30 2017-03-28 Pall Corporation Membrane comprising self-assembled block copolymer and process for producing the same by spray coating (IIc)
US9469733B2 (en) 2014-05-30 2016-10-18 Pall Corporation Self-assembled structure and membrane comprising block copolymer and process for producing the same by spin coating (IVa)
US9598543B2 (en) 2014-05-30 2017-03-21 Pall Corporation Self-assembled structure and membrane comprising block copolymer and process for producing the same by spin coating (VIa)
US9193835B1 (en) 2014-05-30 2015-11-24 Pall Corporation Self-assembling polymers—IV
US9441078B2 (en) 2014-05-30 2016-09-13 Pall Corporation Self-assembling polymers—I
US9592476B2 (en) 2014-05-30 2017-03-14 Pall Corporation Membrane comprising self-assembled block copolymer and process for producing the same by hybrid casting (IIb)
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US9593218B2 (en) 2014-05-30 2017-03-14 Pall Corporation Self-assembled structure and membrane comprising block copolymer and process for producing the same by spin coating (IIIa)
US9169361B1 (en) 2014-05-30 2015-10-27 Pall Corporation Self-assembling polymers—VI
US9593219B2 (en) 2014-05-30 2017-03-14 Pall Corporation Membrane comprising self-assembled block copolymer and process for producing the same by spin coating (IIa)
US9592477B2 (en) 2014-05-30 2017-03-14 Pall Corporation Membrane comprising self-assembled block copolymer and process for producing the same by hybrid casting (Ib)
US9593217B2 (en) 2014-05-30 2017-03-14 Pall Corporation Self-assembled structure and membrane comprising block copolymer and process for producing the same by spin coating (Va)
US9765171B2 (en) 2014-05-30 2017-09-19 Pall Corporation Self-assembling polymers—V
US9162189B1 (en) 2014-05-30 2015-10-20 Pall Corporation Membrane comprising self-assembled block copolymer and process for producing the same by spin coating (Ia)
US9328206B2 (en) 2014-05-30 2016-05-03 Pall Corporation Self-assembling polymers—III
US9163122B1 (en) 2014-05-30 2015-10-20 Pall Corporation Self-assembling polymers—II
US9718924B2 (en) 2014-06-30 2017-08-01 Pall Corporation Hydrophilic block copolymers and membranes prepared therefrom (II)
US9394407B2 (en) 2014-06-30 2016-07-19 Pall Corporation Hydrophilic block copolymers and membranes prepared therefrom (I)
US9254466B2 (en) 2014-06-30 2016-02-09 Pall Corporation Crosslinked cellulosic membranes
US9309367B2 (en) 2014-06-30 2016-04-12 Pall Corporation Membranes comprising cellulosic material and hydrophilic block copolymer (V)
US9303133B2 (en) 2014-06-30 2016-04-05 Pall Corporation Hydrophilic membranes and method of preparation thereof (IV)
US9260569B2 (en) 2014-06-30 2016-02-16 Pall Corporation Hydrophilic block copolymers and method of preparation thereof (III)
US9962662B2 (en) 2014-06-30 2018-05-08 Pall Corporation Fluorinated polymer and use thereof in the preparation of hydrophilic membranes (vi)
PL3368184T3 (pl) 2015-10-31 2021-11-15 Saint-Gobain Performance Plastics Corporation Skrócona kapsuła filtra
SG11201807983PA (en) * 2016-03-18 2018-10-30 Entegris Inc Hydrophobic polyethylene membrane for use in venting, degassing, and membrane distillation processes
WO2018211945A1 (ja) 2017-05-18 2018-11-22 株式会社ダイセル 二酸化炭素分離膜及びその製造方法
CN110636897B (zh) 2017-05-18 2022-10-14 株式会社大赛璐 含有离子液体的层叠体及其制造方法
EP4112157A4 (de) 2020-02-25 2024-03-13 Aist Zusammensetzung einer ionischen flüssigkeit für eine kohlendioxid-trennmembran, kohlendioxid-trennmembran, die diese zusammensetzung enthält, und kohlendioxid-konzentrationsvorrichtung, die mit dieser kohlendioxid-trennmembran versehen ist
CN111498932B (zh) * 2020-04-26 2022-01-14 中国科学技术大学 一种自漂浮便携式黑磷基光热蒸汽转换材料及其制备方法
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Also Published As

Publication number Publication date
EP0561277B1 (de) 1996-09-25
DE69304961T2 (de) 1997-02-20
JPH069810A (ja) 1994-01-18
EP0561277A1 (de) 1993-09-22
JP3334934B2 (ja) 2002-10-15
US5286382A (en) 1994-02-15
US5217802A (en) 1993-06-08

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