DE594425C - - Google Patents

Info

Publication number
DE594425C
DE594425C DE1928594425D DE594425DD DE594425C DE 594425 C DE594425 C DE 594425C DE 1928594425 D DE1928594425 D DE 1928594425D DE 594425D D DE594425D D DE 594425DD DE 594425 C DE594425 C DE 594425C
Authority
DE
Germany
Prior art keywords
rubber
rubber membrane
substances
effect
porous
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
DE1928594425D
Other languages
German (de)
English (en)
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 DEB115340D external-priority patent/DE414975C/de
Priority claimed from DEB122278D external-priority patent/DE439415C/de
Application filed filed Critical
Application granted granted Critical
Publication of DE594425C publication Critical patent/DE594425C/de
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
    • H01M50/429—Natural polymers
    • 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
    • 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE1928594425D 1924-08-22 1928-02-17 Expired DE594425C (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEB115340D DE414975C (de) 1924-08-22 1924-08-22 Gummimembran als Scheider fuer Primaer- und Sekundaerelemente, elektrolytische Zellen, Filter u. dgl.
DEB122278D DE439415C (de) 1924-08-22 1925-10-09 Gummimembran als Scheider fuer Primaer- und Sekundaerelemente, elektrolytische Zellen, Filter u. dgl.
DE594425T 1928-02-17
DE544906T 1930-08-03

Publications (1)

Publication Number Publication Date
DE594425C true DE594425C (nl) 1934-03-16

Family

ID=31950650

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1928594425D Expired DE594425C (nl) 1924-08-22 1928-02-17

Country Status (1)

Country Link
DE (1) DE594425C (nl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1037535B (de) * 1951-05-09 1958-08-28 Tudor Ab Verfahren zur Herstellung von Scheidern fuer Akkumulatoren aus mikroporoesem Kautschuk
DE1158138B (de) * 1955-05-10 1963-11-28 Comp Generale Electricite Verfahren zum Herstellen poroeser Scheider fuer Akkumulatoren
DE1159051B (de) * 1953-03-31 1963-12-12 Cie Generale D Electricite Soc Verfahren zur Herstellung poroeser Scheider fuer elektrische Akkumulatoren

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1037535B (de) * 1951-05-09 1958-08-28 Tudor Ab Verfahren zur Herstellung von Scheidern fuer Akkumulatoren aus mikroporoesem Kautschuk
DE1159051B (de) * 1953-03-31 1963-12-12 Cie Generale D Electricite Soc Verfahren zur Herstellung poroeser Scheider fuer elektrische Akkumulatoren
DE1158138B (de) * 1955-05-10 1963-11-28 Comp Generale Electricite Verfahren zum Herstellen poroeser Scheider fuer Akkumulatoren

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