FR823572A - Piles électriques - Google Patents

Piles électriques

Info

Publication number
FR823572A
FR823572A FR823572DA FR823572A FR 823572 A FR823572 A FR 823572A FR 823572D A FR823572D A FR 823572DA FR 823572 A FR823572 A FR 823572A
Authority
FR
France
Prior art keywords
electric batteries
batteries
electric
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
Application number
Other languages
English (en)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR823572A publication Critical patent/FR823572A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01M50/429—Natural polymers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
FR823572D 1936-07-01 1937-06-25 Piles électriques Expired FR823572A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEI55385D DE654121C (de) 1936-07-01 1936-07-01 Galvanische Elemente
GB21721/36A GB479502A (en) 1936-07-01 1936-08-06 Improvements in or relating to galvanic elements

Publications (1)

Publication Number Publication Date
FR823572A true FR823572A (fr) 1938-01-22

Family

ID=25981944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823572D Expired FR823572A (fr) 1936-07-01 1937-06-25 Piles électriques

Country Status (3)

Country Link
DE (1) DE654121C (fr)
FR (1) FR823572A (fr)
GB (1) GB479502A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1039112B (de) * 1954-07-06 1958-09-18 Ions Exchange & Chemical Corp Separator fuer alkalische Akkumulatoren aus einer Folie aus Methylcellulose
DE1046710B (de) * 1955-04-18 1958-12-18 Union Carbide Corp Galvanisches primaeres Trockenelement mit einem Scheider aus einem Film aus Alkylcelluloseaether und Verfahren zur Herstellung des Films
DE1054518B (de) * 1954-12-28 1959-04-09 Union Carbide Corp An der Loesungselektrode von galvanischen primaeren Trocken-elementen anliegendes Diaphragma aus einem Methylcelluloseaetherfilm, und Verfahren zu seiner Herstellung
DE1094828B (de) * 1955-04-18 1960-12-15 Union Carbide Corp Sperrschicht fuer galvanische Primaertrockenzellen und Verfahren zu ihrer Herstellung

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748807C (de) * 1940-02-21 1944-11-10 Herstellung von positiven Elektroden fuer Luftsauerstoffelemente
US2551799A (en) * 1946-11-16 1951-05-08 Union Carbide & Carbon Corp Process for lining a metallic dry cell anode
US2647938A (en) * 1949-10-22 1953-08-04 Sprague Electric Co Combined electrolytic barrier and electrolyte
DK82029C (da) * 1953-04-10 1957-02-11 Yardney International Corp Fremgangsmåde til formindskelse af den elektrolytiske modstand i separatorer af polyvinylalkohol.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1039112B (de) * 1954-07-06 1958-09-18 Ions Exchange & Chemical Corp Separator fuer alkalische Akkumulatoren aus einer Folie aus Methylcellulose
DE1054518B (de) * 1954-12-28 1959-04-09 Union Carbide Corp An der Loesungselektrode von galvanischen primaeren Trocken-elementen anliegendes Diaphragma aus einem Methylcelluloseaetherfilm, und Verfahren zu seiner Herstellung
DE1046710B (de) * 1955-04-18 1958-12-18 Union Carbide Corp Galvanisches primaeres Trockenelement mit einem Scheider aus einem Film aus Alkylcelluloseaether und Verfahren zur Herstellung des Films
DE1094828B (de) * 1955-04-18 1960-12-15 Union Carbide Corp Sperrschicht fuer galvanische Primaertrockenzellen und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
DE654121C (de) 1937-12-17
GB479502A (en) 1938-02-07

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