DK230187A - Mikrofilterfolie af uorganisk materiale, isaer metal, samt fremgangsmaade til dets fremstilling - Google Patents
Mikrofilterfolie af uorganisk materiale, isaer metal, samt fremgangsmaade til dets fremstillingInfo
- Publication number
- DK230187A DK230187A DK230187A DK230187A DK230187A DK 230187 A DK230187 A DK 230187A DK 230187 A DK230187 A DK 230187A DK 230187 A DK230187 A DK 230187A DK 230187 A DK230187 A DK 230187A
- Authority
- DK
- Denmark
- Prior art keywords
- microfilter
- metal
- inorganic material
- isaar
- wrap
- Prior art date
Links
- 229910010272 inorganic material Inorganic materials 0.000 title abstract 2
- 239000011147 inorganic material Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000011888 foil Substances 0.000 abstract 3
- 239000011148 porous material Substances 0.000 abstract 3
- 230000001427 coherent effect Effects 0.000 abstract 1
- 239000004922 lacquer Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- 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
- B01D67/0039—Inorganic membrane manufacture
- B01D67/0053—Inorganic membrane manufacture by inducing porosity into non porous precursor membranes
- B01D67/006—Inorganic membrane manufacture by inducing porosity into non porous precursor membranes by elimination of segments of the precursor, e.g. nucleation-track membranes, lithography or laser methods
- B01D67/0062—Inorganic membrane manufacture by inducing porosity into non porous precursor membranes by elimination of segments of the precursor, e.g. nucleation-track membranes, lithography or laser methods by micromachining techniques, e.g. using masking and etching steps, photolithography
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0015—Production of aperture devices, microporous systems or stamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/02—Hydrophilization
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/022—Asymmetric membranes
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/48—Processes of making filters
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/70—Processes for forming screens or perforating articles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Catalysts (AREA)
- Filtering Materials (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2945/86A CH671709A5 (da) | 1986-07-23 | 1986-07-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK230187D0 DK230187D0 (da) | 1987-05-05 |
DK230187A true DK230187A (da) | 1988-01-24 |
Family
ID=4245168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK230187A DK230187A (da) | 1986-07-23 | 1987-05-05 | Mikrofilterfolie af uorganisk materiale, isaer metal, samt fremgangsmaade til dets fremstilling |
Country Status (9)
Country | Link |
---|---|
US (1) | US4801379A (da) |
EP (1) | EP0254103B1 (da) |
JP (1) | JPS6331516A (da) |
AT (1) | ATE73687T1 (da) |
CH (1) | CH671709A5 (da) |
DE (1) | DE3777480D1 (da) |
DK (1) | DK230187A (da) |
FI (1) | FI871954A (da) |
NO (1) | NO872990L (da) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3742770A1 (de) * | 1987-12-17 | 1989-06-29 | Akzo Gmbh | Mikro-/ultrafiltrationsmembranen mit definierter porengroesse durch bestrahlung mit gepulsten lasern und verfahren zur herstellung |
JPH02189227A (ja) * | 1989-01-17 | 1990-07-25 | Sumiyoshi Kinzoku Kogyo Seisakusho:Kk | 太陽光線により作動する換気装置 |
US5190653A (en) * | 1990-10-30 | 1993-03-02 | Kraft General Foods, Inc. | Coffee brewer filtration device |
US5269981A (en) * | 1991-09-30 | 1993-12-14 | Kimberly-Clark Corporation | Process for hydrosonically microaperturing |
US5314737A (en) * | 1991-09-30 | 1994-05-24 | Kimberly-Clark Corporation | Area thinned thin sheet materials |
US5443886A (en) * | 1991-09-30 | 1995-08-22 | Kimberly-Clark Corporation | Hydrosonically embedded soft thin film materials |
US5256360A (en) * | 1992-03-25 | 1993-10-26 | Panasonic Technologies, Inc. | Method of manufacturing a precision micro-filter |
GB9207054D0 (en) * | 1992-03-31 | 1992-05-13 | Gillette Co | Methods of manufacturing perforated foils |
US5726026A (en) * | 1992-05-01 | 1998-03-10 | Trustees Of The University Of Pennsylvania | Mesoscale sample preparation device and systems for determination and processing of analytes |
US5336452A (en) * | 1992-09-23 | 1994-08-09 | Kimberly-Clark Corporation | Process for hydrosonically area embossing thin thermoplastic film materials |
US5370830A (en) * | 1992-09-23 | 1994-12-06 | Kimberly-Clark Corporation | Hydrosonic process for forming electret filter media |
US5384044A (en) * | 1993-09-07 | 1995-01-24 | Techniweave, Inc. | Fluid separation devices and methods of making same |
US5642781A (en) * | 1994-10-07 | 1997-07-01 | Baker Hughes Incorporated | Multi-passage sand control screen |
US5624560A (en) * | 1995-04-07 | 1997-04-29 | Baker Hughes Incorporated | Wire mesh filter including a protective jacket |
DE69619400T2 (de) | 1995-06-16 | 2002-09-26 | Univ Washington Seattle | Flacher mikrogefertigter querstromfilter für flüssigkeiten |
DE19532481C2 (de) * | 1995-09-02 | 1999-08-12 | Braun Gmbh | Filtermittel zur Filtration von Extraktionsgetränken, insbesondere von Espresso |
US5598890A (en) * | 1995-10-23 | 1997-02-04 | Baker Hughes Inc. | Completion assembly |
US5611399A (en) * | 1995-11-13 | 1997-03-18 | Baker Hughes Incorporated | Screen and method of manufacturing |
US6309546B1 (en) | 1997-01-10 | 2001-10-30 | Ellipsis Corporation | Micro and ultrafilters with controlled pore sizes and pore size distribution and methods for making |
DE19812850C2 (de) * | 1998-03-24 | 2003-06-18 | Leibniz Inst Fuer Festkoerper | Metallisches Feinstfiltermedium zum Abfiltern von Feststoffen aus Fluiden und Verfahren zu seiner Herstellung |
EP0964305A1 (en) * | 1998-06-08 | 1999-12-15 | Corning Incorporated | Method of making a photonic crystal |
GB9922198D0 (en) * | 1999-09-20 | 1999-11-17 | Isis Innovation | Porous filter element and method of fabrication thereof |
US7141812B2 (en) * | 2002-06-05 | 2006-11-28 | Mikro Systems, Inc. | Devices, methods, and systems involving castings |
US7785098B1 (en) | 2001-06-05 | 2010-08-31 | Mikro Systems, Inc. | Systems for large area micro mechanical systems |
CA2702143C (en) * | 2001-06-05 | 2014-02-18 | Mikro Systems, Inc. | Methods for manufacturing three-dimensional devices and devices created thereby |
DE10219584A1 (de) * | 2002-04-26 | 2003-11-20 | Fraunhofer Ges Forschung | Verfahren zur Herstellung von Mikrosieben |
US20050112432A1 (en) * | 2002-08-27 | 2005-05-26 | Jonah Erlebacher | Method of plating metal leafs and metal membranes |
US6805972B2 (en) * | 2002-08-27 | 2004-10-19 | Johns Hopkins University | Method of forming nanoporous membranes |
DE10313201A1 (de) * | 2003-03-21 | 2004-10-07 | Steag Microparts Gmbh | Mikrostrukturierte Trennvorrichtung und mikrofluidisches Verfahren zum Abtrennen von flüssigen Bestandteilen aus einer Flüssigkeit, die Partikel enthält |
NL1024250C2 (nl) * | 2003-09-09 | 2005-03-10 | Fluxxion B V | Vervaardiging van een microzeef, en microzeef en inrichting met een microzeef. |
FR2894157B1 (fr) * | 2005-12-06 | 2008-01-18 | Commissariat Energie Atomique | Membrane permeable repoussant un ou plusieurs liquides |
US20100288689A1 (en) * | 2006-08-22 | 2010-11-18 | Agency For Science, Technology And Research | Microfluidic filtration unit, device and methods thereof |
EP2559535A3 (en) | 2008-09-26 | 2016-09-07 | Mikro Systems Inc. | Systems, devices, and/or methods for manufacturing castings |
WO2013043122A1 (en) * | 2011-09-19 | 2013-03-28 | Nanyang Technological University | A reinforced filter with a metallic filtering layer |
US8813824B2 (en) | 2011-12-06 | 2014-08-26 | Mikro Systems, Inc. | Systems, devices, and/or methods for producing holes |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2230868A (en) * | 1936-06-26 | 1941-02-04 | Theodore C Kuhlman | Method of manufacturing reticulated metal sheets |
US2226381A (en) * | 1938-04-22 | 1940-12-24 | Edward O Norris Inc | Process of producing electrolytic foraminous sheets |
US3291871A (en) * | 1962-11-13 | 1966-12-13 | Little Inc A | Method of forming fine wire grids |
DE1303000B (da) * | 1966-07-06 | 1971-01-28 | ||
US4402571A (en) * | 1981-02-17 | 1983-09-06 | Polaroid Corporation | Method for producing a surface relief pattern |
US4575406A (en) * | 1984-07-23 | 1986-03-11 | Polaroid Corporation | Microporous filter |
-
1986
- 1986-07-23 CH CH2945/86A patent/CH671709A5/de not_active IP Right Cessation
-
1987
- 1987-05-04 FI FI871954A patent/FI871954A/fi not_active Application Discontinuation
- 1987-05-05 DK DK230187A patent/DK230187A/da not_active Application Discontinuation
- 1987-07-02 JP JP62166259A patent/JPS6331516A/ja active Pending
- 1987-07-03 AT AT87109589T patent/ATE73687T1/de active
- 1987-07-03 DE DE8787109589T patent/DE3777480D1/de not_active Expired - Fee Related
- 1987-07-03 EP EP87109589A patent/EP0254103B1/de not_active Expired - Lifetime
- 1987-07-15 US US07/073,812 patent/US4801379A/en not_active Expired - Lifetime
- 1987-07-17 NO NO872990A patent/NO872990L/no unknown
Also Published As
Publication number | Publication date |
---|---|
DK230187D0 (da) | 1987-05-05 |
EP0254103B1 (de) | 1992-03-18 |
NO872990D0 (no) | 1987-07-17 |
JPS6331516A (ja) | 1988-02-10 |
ATE73687T1 (de) | 1992-04-15 |
FI871954A (fi) | 1988-01-24 |
NO872990L (no) | 1988-01-25 |
EP0254103A1 (de) | 1988-01-27 |
DE3777480D1 (de) | 1992-04-23 |
CH671709A5 (da) | 1989-09-29 |
US4801379A (en) | 1989-01-31 |
FI871954A0 (fi) | 1987-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment | ||
AHB | Application shelved due to non-payment |