BE808542A - Membrane diaphragme de structure nouvelle - Google Patents

Membrane diaphragme de structure nouvelle

Info

Publication number
BE808542A
BE808542A BE138782A BE138782A BE808542A BE 808542 A BE808542 A BE 808542A BE 138782 A BE138782 A BE 138782A BE 138782 A BE138782 A BE 138782A BE 808542 A BE808542 A BE 808542A
Authority
BE
Belgium
Prior art keywords
new structure
diaphragm membrane
diaphragm
membrane
new
Prior art date
Application number
BE138782A
Other languages
English (en)
Original Assignee
Asahi Chemical Ind
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
Priority claimed from JP12392472A external-priority patent/JPS4981278A/ja
Priority claimed from JP12493472A external-priority patent/JPS559954B2/ja
Priority claimed from JP12493372A external-priority patent/JPS559953B2/ja
Priority claimed from JP48077888A external-priority patent/JPS5026770A/ja
Priority claimed from JP48077889A external-priority patent/JPS5026771A/ja
Application filed by Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of BE808542A publication Critical patent/BE808542A/fr

Links

Classifications

    • 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
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • 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
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • 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
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
    • 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
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
    • 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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • 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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/426—Fluorocarbon polymers
    • 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
BE138782A 1972-12-12 1973-12-12 Membrane diaphragme de structure nouvelle BE808542A (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP12392472A JPS4981278A (fr) 1972-12-12 1972-12-12
JP12493472A JPS559954B2 (fr) 1972-12-13 1972-12-13
JP12493372A JPS559953B2 (fr) 1972-12-13 1972-12-13
JP48077888A JPS5026770A (fr) 1973-07-12 1973-07-12
JP48077889A JPS5026771A (fr) 1973-07-12 1973-07-12

Publications (1)

Publication Number Publication Date
BE808542A true BE808542A (fr) 1974-06-12

Family

ID=27524694

Family Applications (1)

Application Number Title Priority Date Filing Date
BE138782A BE808542A (fr) 1972-12-12 1973-12-12 Membrane diaphragme de structure nouvelle

Country Status (5)

Country Link
BE (1) BE808542A (fr)
BR (1) BR7309661D0 (fr)
DE (1) DE2354711B2 (fr)
FR (1) FR2209608A1 (fr)
NL (1) NL7316807A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717512A1 (de) * 1976-04-20 1977-11-10 Agency Ind Science Techn Chemikalienbestaendiges diaphragma und verfahren zu seiner herstellung
CN111188050A (zh) * 2019-12-31 2020-05-22 山东东岳未来氢能材料有限公司 碱金属氯化物电解用超薄全氟磺酸离子交换膜及其制备方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280435A1 (fr) * 1974-08-02 1976-02-27 Rhone Poulenc Ind Procede d'obtention d'une membrane microporeuse et nouveau produit ainsi obtenu
US4126536A (en) * 1976-12-27 1978-11-21 Basf Wyandotte Corporation Diaphragms for chlor-alkali cells
SE7802467L (sv) 1977-03-04 1978-09-05 Kureha Chemical Ind Co Ltd Forfarande for elektrolytisk behandling av alkalimetallhalogenider
NL7907632A (nl) * 1978-10-20 1980-04-22 Ppg Industries Inc Diafragma met zirconium- en magnesiumverbindingen in een poreuze matrix.
DE3222361C2 (de) * 1982-06-14 1985-03-28 Grace Gmbh, 2000 Norderstedt Scheider für Blei-Bleidioxid-Akkumulatoren und Verfahren zu deren Herstellung
FR2584867A1 (fr) * 1985-07-15 1987-01-16 Innolab Separateurs ceramiques pour batteries d'accumulateurs electriques
EP0267342A1 (fr) * 1986-11-12 1988-05-18 Innolab Séparateurs céramiques pour batteries d'accumulateurs électriques
JPH0413770A (ja) * 1990-05-01 1992-01-17 Junkosha Co Ltd 絶縁材料及びその製造方法
CN110945161A (zh) * 2017-07-26 2020-03-31 株式会社日本触媒 碱水电解用隔膜、其制造方法以及无机有机复合膜的制造方法
FR3140024A1 (fr) 2022-09-22 2024-03-29 Psa Automobiles Sa procédé de gestion d’un habitacle de véhicule automobile utilitaire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717512A1 (de) * 1976-04-20 1977-11-10 Agency Ind Science Techn Chemikalienbestaendiges diaphragma und verfahren zu seiner herstellung
CN111188050A (zh) * 2019-12-31 2020-05-22 山东东岳未来氢能材料有限公司 碱金属氯化物电解用超薄全氟磺酸离子交换膜及其制备方法
CN111188050B (zh) * 2019-12-31 2021-07-09 山东东岳高分子材料有限公司 碱金属氯化物电解用超薄全氟磺酸离子交换膜及其制备方法

Also Published As

Publication number Publication date
DE2354711A1 (de) 1974-07-04
BR7309661D0 (pt) 1974-08-29
DE2354711B2 (de) 1975-08-14
FR2209608A1 (en) 1974-07-05
FR2209608B1 (fr) 1977-08-19
NL7316807A (fr) 1974-06-14

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