DE69411582T2 - Hydrophile zusammensetzungen mit hoher wärmebeständigkeit - Google Patents

Hydrophile zusammensetzungen mit hoher wärmebeständigkeit

Info

Publication number
DE69411582T2
DE69411582T2 DE69411582T DE69411582T DE69411582T2 DE 69411582 T2 DE69411582 T2 DE 69411582T2 DE 69411582 T DE69411582 T DE 69411582T DE 69411582 T DE69411582 T DE 69411582T DE 69411582 T2 DE69411582 T2 DE 69411582T2
Authority
DE
Germany
Prior art keywords
heat resistance
high heat
hydrophilic compositions
hydrophilic
compositions
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 - Fee Related
Application number
DE69411582T
Other languages
English (en)
Other versions
DE69411582D1 (de
Inventor
Dilip Abayasekara
Robert Henn
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.)
WL Gore and Associates Inc
Original Assignee
WL Gore and Associates Inc
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 WL Gore and Associates Inc filed Critical WL Gore and Associates Inc
Application granted granted Critical
Publication of DE69411582D1 publication Critical patent/DE69411582D1/de
Publication of DE69411582T2 publication Critical patent/DE69411582T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/047—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with fluoropolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0414—Surface modifiers, e.g. comprising ion exchange groups
    • B01D2239/0421—Rendering the filter material hydrophilic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1208—Porosity
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • Y10T428/31544—Addition polymer is perhalogenated
DE69411582T 1993-11-15 1994-05-04 Hydrophile zusammensetzungen mit hoher wärmebeständigkeit Expired - Fee Related DE69411582T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/153,339 US5352511A (en) 1993-11-15 1993-11-15 Hydrophilic compositions with increased thermal resistance
PCT/US1994/004914 WO1995013859A1 (en) 1993-11-15 1994-05-04 Hydrophilic compositions with increased thermal resistance

Publications (2)

Publication Number Publication Date
DE69411582D1 DE69411582D1 (de) 1998-08-13
DE69411582T2 true DE69411582T2 (de) 1998-11-05

Family

ID=22546782

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69411582T Expired - Fee Related DE69411582T2 (de) 1993-11-15 1994-05-04 Hydrophile zusammensetzungen mit hoher wärmebeständigkeit

Country Status (8)

Country Link
US (1) US5352511A (de)
EP (1) EP0729380B1 (de)
JP (1) JP3300362B2 (de)
KR (1) KR960705618A (de)
CN (1) CN1038480C (de)
AU (1) AU6781794A (de)
DE (1) DE69411582T2 (de)
WO (1) WO1995013859A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997010807A1 (en) * 1995-09-22 1997-03-27 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
US5916585A (en) * 1996-06-03 1999-06-29 Gore Enterprise Holdings, Inc. Materials and method for the immobilization of bioactive species onto biodegradable polymers
US5874165A (en) * 1996-06-03 1999-02-23 Gore Enterprise Holdings, Inc. Materials and method for the immobilization of bioactive species onto polymeric subtrates
EP0907507B1 (de) * 1996-06-25 2002-12-11 W.L. GORE & ASSOCIATES GmbH Flexible wasser- und ölabweissende verbundstoffe
KR19980068512A (ko) * 1997-02-20 1998-10-26 손영목 난연성 필터 백(Filter Bag)과 그 제조방법
BRPI0510042B8 (pt) 2004-04-20 2021-06-22 Genzyme Corp implante semelhante à malha cirúrgica
US7635062B2 (en) * 2005-03-11 2009-12-22 Bha Group, Inc. Composite membrane
ITMI20050474A1 (it) * 2005-03-22 2006-09-23 Solvay Solexis Spa Polveri o manufatti aventi una idrofilicita'superficiale
US7381331B2 (en) 2005-09-30 2008-06-03 General Electric Company Hydrophilic membrane and associated method
US7291696B2 (en) 2005-11-04 2007-11-06 General Electric Company Composition and associated method
US7631768B2 (en) 2005-11-04 2009-12-15 General Electric Company Membrane and associated method
US7608186B2 (en) * 2007-03-30 2009-10-27 General Electric Company Coated asymmetric membrane system having oleophobic and hydrophilic properties
US20080237117A1 (en) * 2007-03-30 2008-10-02 Vishal Bansal Coated asymmetric membrane system having oleophobic and hydrophilic properties
JP6075452B2 (ja) * 2013-06-26 2017-02-08 ダイキン工業株式会社 組成物、高分子多孔質膜及び親水化剤
WO2015137284A1 (ja) * 2014-03-10 2015-09-17 旭硝子株式会社 塗料用組成物、溶剤系塗料、水系塗料、粉体塗料および塗装物品
CN104910403B (zh) * 2015-06-04 2017-11-03 东南大学 一种透气式聚丁二烯橡胶聚合物、其薄膜的制备及应用
CN112108009B (zh) * 2020-10-13 2022-04-22 上海希沃环境科技有限公司 一种聚四氟乙烯膜及其亲水处理方法和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61401A (ja) * 1984-06-14 1986-01-06 Agency Of Ind Science & Technol 浸透気化用半透性膜
JPS61120605A (ja) * 1984-11-16 1986-06-07 Toyobo Co Ltd 半透膜処理剤
JPS6392633A (ja) * 1986-10-07 1988-04-23 Showa Highpolymer Co Ltd 硬化可能な樹脂の製造方法
US4966699A (en) * 1988-05-25 1990-10-30 Terumo Kabushiki Kaisha Hollow fiber membrane fluid processor
EP0456939B1 (de) * 1990-05-18 1995-02-22 Japan Gore-Tex, Inc. Hydrophile poröse Membrane aus Fluoropolymer
EP0498348B1 (de) * 1991-02-04 1995-04-05 Japan Gore-Tex, Inc. Verbundmembran, die eine Trennungsmembran enthält
JP2884819B2 (ja) * 1991-04-25 1999-04-19 東亞合成株式会社 含フッ素共重合体の製造方法
JPH0517650A (ja) * 1991-07-11 1993-01-26 Dainippon Ink & Chem Inc 樹脂組成物

Also Published As

Publication number Publication date
CN1135187A (zh) 1996-11-06
EP0729380B1 (de) 1998-07-08
KR960705618A (ko) 1996-11-08
WO1995013859A1 (en) 1995-05-26
DE69411582D1 (de) 1998-08-13
CN1038480C (zh) 1998-05-27
JPH09504995A (ja) 1997-05-20
AU6781794A (en) 1995-06-06
JP3300362B2 (ja) 2002-07-08
EP0729380A1 (de) 1996-09-04
US5352511A (en) 1994-10-04

Similar Documents

Publication Publication Date Title
DE69411582D1 (de) Hydrophile zusammensetzungen mit hoher wärmebeständigkeit
DE69409824T2 (de) Hydrophile zusammenstzungen mit hoher wärme- und lösungsmittelbeständigkeit
DE69738180D1 (de) Photochrome naphthopyran-zusammensetzungen mit verbesserter ermüdungsbeständigkeit
DE69531909D1 (de) Trokar mit einer Mehrzahl von Zugängen
DE59303003D1 (de) Widerstand mit PTC-Verhalten
DE59205492D1 (de) Widerstand mit PTC - Verhalten
DE69427828T2 (de) Mit aluminiumoxid verdickte latexzusammensetzungen
DE68901230D1 (de) Fluorelastomer mit ausgezeichneter verarbeitbarkeit.
DE69414474D1 (de) Wärmetauscher mit integriertem Filter
DE69315467T2 (de) Breitbandiger, in Gruppen verwendbarer ebener Strahler
DE69621498D1 (de) Zusammensetzung mit positivem Temperaturkoeffizienten
DE59406079D1 (de) Wärmetauscher
DE69417109D1 (de) Wärmetauscher
DE69401610D1 (de) Wärmetauscher
DE69008039T2 (de) Federstahl mit hoher Haltbarkeit und guter Durchhangbeständigkeit.
DE69500961T2 (de) Siliciumnitird-lagerkugel mit hoher ermüdungsbeständigkeit
DE69405353D1 (de) Vernetzbare Organopolysiloxanzusammensetzung
DE69406401D1 (de) Wärmetauscher
DE69218857D1 (de) Gel enthaltende Kapillarsäule mit Polyorgansiloxanüberzug
DE69410022D1 (de) Wärmetauscher
DE59302717D1 (de) Polymethacrylimide mit hoher Wärmeformbeständigkeit
DE69330580T2 (de) Eisen-Chrom-Legierung mit hoher Korrosionsbeständigkeit
DE69113004D1 (de) Kautschukzusammensetzung mit niedriger wärmeaufspeicherung.
DE3886048T2 (de) Polyamid-zusammensetzungen mit hoher schlagzähigkeit bei tiefen temperaturen.
DE69534433T2 (de) Beschichtungszusammensetzung mit halogenfreiem Oniumsalz

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee