GB741363A - Improvements in or relating to electric battery separators and method of preparation thereof - Google Patents

Improvements in or relating to electric battery separators and method of preparation thereof

Info

Publication number
GB741363A
GB741363A GB7633/52A GB763352A GB741363A GB 741363 A GB741363 A GB 741363A GB 7633/52 A GB7633/52 A GB 7633/52A GB 763352 A GB763352 A GB 763352A GB 741363 A GB741363 A GB 741363A
Authority
GB
United Kingdom
Prior art keywords
sheet
ribs
density
resin
wetting agent
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
GB7633/52A
Other languages
English (en)
Inventor
Harland Darrell Wilson
Jean Herbert Quick
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.)
AUTO LITE BATTERY CORP
Original Assignee
AUTO LITE BATTERY CORP
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 to BE510502D priority Critical patent/BE510502A/xx
Priority to US594922A priority patent/US2591754A/en
Application filed by AUTO LITE BATTERY CORP filed Critical AUTO LITE BATTERY CORP
Priority to GB7633/52A priority patent/GB741363A/en
Priority to FR1057138D priority patent/FR1057138A/fr
Publication of GB741363A publication Critical patent/GB741363A/en
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
    • H01M50/4295—Natural cotton, cellulose or wood
    • 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
    • H01M50/44—Fibrous material
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Cell Separators (AREA)
GB7633/52A 1945-05-21 1952-03-25 Improvements in or relating to electric battery separators and method of preparation thereof Expired GB741363A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE510502D BE510502A (tr) 1952-03-25
US594922A US2591754A (en) 1945-05-21 1945-05-21 Battery separator
GB7633/52A GB741363A (en) 1952-03-25 1952-03-25 Improvements in or relating to electric battery separators and method of preparation thereof
FR1057138D FR1057138A (fr) 1952-03-25 1952-04-01 Perfectionnements relatifs à des séparateurs pour accumulateurs et à leur procédé de préparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7633/52A GB741363A (en) 1952-03-25 1952-03-25 Improvements in or relating to electric battery separators and method of preparation thereof

Publications (1)

Publication Number Publication Date
GB741363A true GB741363A (en) 1955-11-30

Family

ID=9836855

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7633/52A Expired GB741363A (en) 1945-05-21 1952-03-25 Improvements in or relating to electric battery separators and method of preparation thereof

Country Status (3)

Country Link
BE (1) BE510502A (tr)
FR (1) FR1057138A (tr)
GB (1) GB741363A (tr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1110707B (de) * 1957-12-24 1961-07-13 Texon Inc Separator fuer Akkumulatorbatterie und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
FR1057138A (fr) 1954-03-05
BE510502A (tr)

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