KR870010225A - 양극성 산화알루미늄막 - Google Patents

양극성 산화알루미늄막 Download PDF

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Publication number
KR870010225A
KR870010225A KR870003633A KR870003633A KR870010225A KR 870010225 A KR870010225 A KR 870010225A KR 870003633 A KR870003633 A KR 870003633A KR 870003633 A KR870003633 A KR 870003633A KR 870010225 A KR870010225 A KR 870010225A
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KR
South Korea
Prior art keywords
membrane
ribs
aluminum oxide
valley
rib
Prior art date
Application number
KR870003633A
Other languages
English (en)
Inventor
로이 릭비 윌리암
크리스토퍼 푸르노 로빈
탤보트 토마스 앤토니
Original Assignee
원본미기재
알칸 인터내쇼날 리미티드
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 원본미기재, 알칸 인터내쇼날 리미티드 filed Critical 원본미기재
Publication of KR870010225A publication Critical patent/KR870010225A/ko

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Classifications

    • 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
    • B01D71/02—Inorganic material
    • B01D71/024—Oxides
    • B01D71/025—Aluminium oxide
    • 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
    • B01D67/0065—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 anodic oxidation
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • 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
    • Y10T428/31—Surface property or characteristic of web, sheet or block

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Laminated Bodies (AREA)
  • Cell Separators (AREA)
  • Inorganic Fibers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Pressure Sensors (AREA)
  • Magnetic Heads (AREA)

Abstract

내용 없음

Description

양극성 산화알루미늄막
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도, 제2도 및 제3도는 본 발명에 의한 막(membrane)을 제조하는데 이어서의 다양한 단을 나타낸다.

Claims (11)

  1. 최소한 하나의 표면이 0.005내지 50mm 스케일상에 적층된 양극성 산화 알루미늄 막.
  2. 제1항에 있어서, 두개의 표면이, 다수의 산재된 피크과 밸리 또는 딤플로 적층된 막.
  3. 제1항에 있어서, 두개의 표면이 연장된 리브와 골이 교대로 적층된 막.
  4. 제3항에 있어서, 이웃된 피크와 리브의 간격 D가 0.1내지 10.0mm이고 골의 깊이가 최소한 0.1 D인 막.
  5. 제4항에 있어서, 피크 또는 리브의 마루와 밸리또는 골의 저부가 원형인 막.
  6. 제1항에 있어서, 다공성인 막.
  7. 알루미늄 금속 기판을 준비하고, 0.005내지 50mm의 스케일상에 기판의 표면을 적층하고, 적층된 표면을 현미경적 차원으로 평활하하고, 기판을 전해질내에서 양극화시켜 표면상에 다공성인 양극성 선화물을 형성하고 잔류하는 금속 기판으로부터 막을 분리하는 것으로 구성된 최소한 하나의 표면이 0.005 내지 50mm 스케일상에 적층된 양극성 산화 알루미늄막의 제조방법.
  8. 연장된 마루와 골의 다수가 교대로 구성되었으며 상기리브의 마루를 따라 다른 막과 접착되어 있는 막을 포함하는 두개의 약극성 산화 알루미늄 막으로 구성된 구조물.
  9. 제8항에 있어서, 두 개의 막이 각각 연장된 평행의 리브와 골을 지니며 각각의 리브의 마루를 따라 접착되어진 구조물.
  10. 하나의 상부에 다른 하나가 쌓여진 다수의 양극성 산화알루미늄 막으로 구성되었으며, 최소한 두번째 막마다 피크 또는 연장된 리브가 있으며 피크 또는 리브의 마루를 따라 이웃과 결합된 구조물.
  11. 제10항에 있어서, 교대인 막은 얇으며 다공성 또는 비다공성인 구조물.
    ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.
KR870003633A 1986-04-16 1987-04-16 양극성 산화알루미늄막 KR870010225A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8609250 1986-04-16
GB868609250A GB8609250D0 (en) 1986-04-16 1986-04-16 Anodic oxide membranes

Publications (1)

Publication Number Publication Date
KR870010225A true KR870010225A (ko) 1987-11-30

Family

ID=10596274

Family Applications (1)

Application Number Title Priority Date Filing Date
KR870003633A KR870010225A (ko) 1986-04-16 1987-04-16 양극성 산화알루미늄막

Country Status (12)

Country Link
US (1) US4889631A (ko)
EP (1) EP0242204B1 (ko)
JP (1) JPS62270794A (ko)
KR (1) KR870010225A (ko)
CN (1) CN1009433B (ko)
AU (1) AU592863B2 (ko)
BR (1) BR8701844A (ko)
DE (1) DE3763883D1 (ko)
DK (1) DK193387A (ko)
ES (1) ES2017717B3 (ko)
GB (1) GB8609250D0 (ko)
NO (1) NO871598L (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100502554B1 (ko) * 1998-09-03 2005-10-19 한국타이어 주식회사 내구성이 향상된 원통형 분리막의 제조 방법
KR20190067186A (ko) * 2016-10-27 2019-06-14 바나디스 다이아그노스틱스 회전환 증폭 생성물을 처리하는 방법

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WO1991004785A1 (en) * 1989-09-29 1991-04-18 Alcan International Limited Porous membranes suitable for separation devices and other uses
WO1998009005A1 (en) * 1996-08-26 1998-03-05 Nippon Telegraph And Telephone Corporation Method of manufacturing porous anodized alumina film
DE10056518A1 (de) * 2000-11-15 2002-05-23 Bhs Sonthofen Maschinen & Anlagenbau Gmbh Filterplatte, Verfahren zur Herstellung der Filterplatte, Verwendung der Filterplatte in einem Drehfilter
ITTO20030409A1 (it) * 2003-06-03 2004-12-04 Fiat Ricerche Biosensore ottico.
US8210360B2 (en) * 2006-05-07 2012-07-03 Synkera Technologies, Inc. Composite membranes and methods for making same
US20100219079A1 (en) * 2006-05-07 2010-09-02 Synkera Technologies, Inc. Methods for making membranes based on anodic aluminum oxide structures
US8297449B2 (en) * 2010-01-12 2012-10-30 International Business Machines Corporation Nanoporous semi-permeable membrane and methods for fabricating the same
JP6100662B2 (ja) * 2013-09-30 2017-03-22 富士フイルム株式会社 細胞培養担体および細胞培養容器
US20210362291A1 (en) * 2020-05-22 2021-11-25 Taiwan Semiconductor Manufacturing Co., Ltd. Filter apparatus for semiconductor device fabrication process

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US2982416A (en) * 1957-04-25 1961-05-02 Marvaland Inc Dialysis apparatus
NL263016A (ko) * 1957-05-04
US3037637A (en) * 1960-04-26 1962-06-05 Mine Safety Appliances Co Spiral roll filter unit
US3401798A (en) * 1965-01-04 1968-09-17 Dorr Oliver Inc Cylindrically stacked and spirally configured semi-permeable membrane laminate apparatus
US3520357A (en) * 1967-07-03 1970-07-14 North American Rockwell Open core sandwich-structure
DE1792318A1 (de) * 1968-08-20 1971-04-29 Josef Dr Med Heoltzenbein Dialysator aus Membranen
US3671410A (en) * 1970-02-16 1972-06-20 Philip Morris Inc Method for making metal oxide membranes
US3850762A (en) * 1973-08-13 1974-11-26 Boeing Co Process for producing an anodic aluminum oxide membrane
DE2444541A1 (de) * 1973-12-14 1975-06-19 Horizons Research Inc Verfahren zum herstellen von selbsttragenden filmen aus poroesen aluminiumoxydschichten, danach hergestelltes produkt und vorrichtung zur durchfuehrung des verfahrens
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GB8426264D0 (en) * 1984-10-17 1984-11-21 Alcan Int Ltd Porous films

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100502554B1 (ko) * 1998-09-03 2005-10-19 한국타이어 주식회사 내구성이 향상된 원통형 분리막의 제조 방법
KR20190067186A (ko) * 2016-10-27 2019-06-14 바나디스 다이아그노스틱스 회전환 증폭 생성물을 처리하는 방법

Also Published As

Publication number Publication date
BR8701844A (pt) 1988-02-02
US4889631A (en) 1989-12-26
CN87103499A (zh) 1988-05-04
NO871598L (no) 1987-10-19
JPS62270794A (ja) 1987-11-25
EP0242204A1 (en) 1987-10-21
EP0242204B1 (en) 1990-07-25
AU592863B2 (en) 1990-01-25
GB8609250D0 (en) 1986-05-21
NO871598D0 (no) 1987-04-15
CN1009433B (zh) 1990-09-05
DK193387D0 (da) 1987-04-14
DE3763883D1 (de) 1990-08-30
DK193387A (da) 1987-10-17
AU7155387A (en) 1987-10-22
ES2017717B3 (es) 1991-03-01

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