KR900000194A - 막의 제조방법 - Google Patents

막의 제조방법 Download PDF

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Publication number
KR900000194A
KR900000194A KR1019890007966A KR890007966A KR900000194A KR 900000194 A KR900000194 A KR 900000194A KR 1019890007966 A KR1019890007966 A KR 1019890007966A KR 890007966 A KR890007966 A KR 890007966A KR 900000194 A KR900000194 A KR 900000194A
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KR
South Korea
Prior art keywords
fabric
polymer
water
dissolved
carrier
Prior art date
Application number
KR1019890007966A
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English (en)
Inventor
기디언레빈
Original Assignee
원본미기재
메탈게젤샤후트 아크치엔게젤샤후트
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
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Application filed by 원본미기재, 메탈게젤샤후트 아크치엔게젤샤후트 filed Critical 원본미기재
Publication of KR900000194A publication Critical patent/KR900000194A/ko

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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
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/107—Organic support material
    • B01D69/1071—Woven, non-woven or net mesh
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • 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
    • B01D69/10—Supported membranes; Membrane supports
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/04—Diaphragms; Spacing elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0289—Means for holding the electrolyte
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Abstract

내용 없음

Description

막의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 수용액에서 사용되었을 때 적어도 60%의 물을 함유하고 유기 또는 무기 중합체를 포함하는 하기 a) - d)를 특징으로 하는 기체-불투성 및 물-침투성 막의 제조방법 : a) 중합체는 이온 교환 활성을 가지지 않고 물에 섞일 수 있는 유기 용매 또는 용매 혼합물에 용해되며 물과 접촉하여 히드로겔(hydrogel)을 생성하고; b) 중합체를 물에 섞일 수 있는 유기용매에 용해시키고; c) 용해시킨 중합체를 복합재료를 생성하기 위해 직물과 유사한 기질에 결합시키고; d) 복합재료에 용해시킨 중합체를, 히드로겔을 형성하기 위해서 물로 전개시킨다.
  2. 제1항에 있어서, 점도를 감소시키는 용매를 첨가하여 단계(b)에서 중합체를 용해시키는 것을 특징으로 하는 방법.
  3. 제1항 또는 제2항중 어느 한 항에 있어서, 단계(c)에서 생성된 복합재료를 직물과 유사한 담체에 적용시키고 용해시킨 중합체를 상기 지지체상에서 히드로겔을 생성하기 위해서 단계(d)에서 물과 함께 전개시키는 방법.
  4. 제1항 내지 제3항중 어느 한 항에 있어서, 단계(b)에 용해시킨 중합체의 적어도 한 층은 물을 침투할 수 있는 다공성 안벽에 적용되고 직물과 유사한 기질을 상기 층위에 위치시키고, 용해시킨 중합체의 적어도 하나의 부가 층을 직물과 같은 기질에 적용시켜, 단계(c)에서 생성된 복합재료에 용해시킨 중합체를 히드로겔을 생성하기 위해 단계(d)에서 물과 함께 전개시키는 것을 특징으로 하는 방법.
  5. 제4항에 있어서, 종이가 물-침투성 다공성 안벽으로 사용되는 것을 특징으로 하는 방법.
  6. 제5항에 있어서, 종이를, 용해시킨 중합체가 적용되기 전에 친수성 또는 소수성 액체로써 함침시키는 것을 특징으로 하는 방법.
  7. 제3항 내지 제6항중 어느 한 항에 있어서, 직물과 유사한 담체는 전기적으로 전도성인 물질로 구성되고 적어도 그의 가장자리 부분에서 전극 플레이트에 떨어지지 않게 결합되고, 직물과 유사한 담체는 접착제에 의해 그 가장자리 부분에서 시일링되고, 전극 플레이트는 그 가장자리 부분에 접착제로 피복되고, 직물과 유사한 옷감은 직물과 유사한 담체 및 전극 플레이트에 감겨 전극 플레이트에 떨어지지 않게 결합되고 접착제를 경화시켜, 단계(c)에서 얻어진 복합재료를 직물과 유사한 담체위의 직물과 유사한 옷감에 적용시키고, 상기 담체위의 용해된 중합체는 히드로겔을 생성하기 위해 단계(d)에서 물로 전개시키는 것을 특징으로 하는 방법.
  8. 제7항에 있어서, 단계(b)에서 얻어진 용해시킨 중합체를, 복합재료가 직물과 유사한 옷감에 적용되기 전에 직물과 유사한 담체를 둘러싸고 있는 그들의 가장자리 부분위의 직물과 유사한 옷감에 적용시키는 것을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890007966A 1988-06-09 1989-06-08 막의 제조방법 KR900000194A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3819633.6 1988-06-09
DE3819633A DE3819633A1 (de) 1988-06-09 1988-06-09 Verfahren zur herstellung einer membran

Publications (1)

Publication Number Publication Date
KR900000194A true KR900000194A (ko) 1990-01-30

Family

ID=6356197

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890007966A KR900000194A (ko) 1988-06-09 1989-06-08 막의 제조방법

Country Status (5)

Country Link
EP (1) EP0345864A1 (ko)
JP (1) JPH0243228A (ko)
KR (1) KR900000194A (ko)
DE (1) DE3819633A1 (ko)
PT (1) PT90780A (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5296070A (en) * 1991-05-31 1994-03-22 Toppan Printing Co., Ltd. Process for producing liquid-container material
DE4140972A1 (de) * 1991-12-12 1993-06-17 Metallgesellschaft Ag Membran fuer eine gasdiffusionselektrode, verfahren zur herstellung der membran und gasdiffusionselektrode mit membran
WO1994020995A2 (en) * 1993-03-01 1994-09-15 W.R. Grace & Co.-Conn. Battery separators
JP3996293B2 (ja) 1999-03-01 2007-10-24 高千穂交易株式会社 物品監視装置及び物品監視システム
WO2003030284A1 (en) * 2001-09-27 2003-04-10 Ucb, S.A. Water permeable sheet and uses thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR456334A (fr) * 1913-04-04 1913-08-23 Giovanni Malfitano Système d'ultra-filtre à grand débit
GB1056601A (en) * 1964-03-06 1967-01-25 Du Pont Laminating process
GB1056603A (en) * 1964-03-27 1967-01-25 Du Pont Laminating process
DE1667358A1 (de) * 1968-02-08 1971-08-12 Siemens Ag Verfahren zur Herstellung von homogenen Ionenaustauschermembranen
DE2212581A1 (de) * 1971-03-19 1972-11-02 Esb Inc Elektrolytzelle mit Separator und Verfahren zur Herstellung desselben
US4379874A (en) * 1980-07-07 1983-04-12 Stoy Vladimir A Polymer composition comprising polyacrylonitrile polymer and multi-block copolymer
FR2553935B1 (fr) * 1983-10-24 1986-04-18 Wonder Procede pour fabriquer un separateur, ayant la configuration d'une surface non developpable, pour generateur electrochimique ou electrolyseur, separateur ainsi obtenu et generateur electrochimique ou electrolyseur dote d'au moins un tel separateur
US4614575A (en) * 1984-11-19 1986-09-30 Prototech Company Polymeric hydrogel-containing gas diffusion electrodes and methods of using the same in electrochemical systems

Also Published As

Publication number Publication date
DE3819633A1 (de) 1989-12-14
JPH0243228A (ja) 1990-02-13
PT90780A (pt) 1989-12-29
EP0345864A1 (de) 1989-12-13

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