IL53611A - Separators for secondary cells - Google Patents

Separators for secondary cells

Info

Publication number
IL53611A
IL53611A IL53611A IL5361177A IL53611A IL 53611 A IL53611 A IL 53611A IL 53611 A IL53611 A IL 53611A IL 5361177 A IL5361177 A IL 5361177A IL 53611 A IL53611 A IL 53611A
Authority
IL
Israel
Prior art keywords
separators
secondary cells
cells
Prior art date
Application number
IL53611A
Other languages
English (en)
Other versions
IL53611A0 (en
Original Assignee
Scientific Res Foundation
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 Scientific Res Foundation filed Critical Scientific Res Foundation
Priority to IL53611A priority Critical patent/IL53611A/xx
Publication of IL53611A0 publication Critical patent/IL53611A0/xx
Priority to US05/968,832 priority patent/US4225657A/en
Priority to FR7835054A priority patent/FR2412173A1/fr
Priority to JP15566578A priority patent/JPS5498941A/ja
Priority to GB7848361A priority patent/GB2010573B/en
Priority to DE19782854042 priority patent/DE2854042A1/de
Publication of IL53611A publication Critical patent/IL53611A/xx

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
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Separators (AREA)
IL53611A 1977-12-14 1977-12-14 Separators for secondary cells IL53611A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IL53611A IL53611A (en) 1977-12-14 1977-12-14 Separators for secondary cells
US05/968,832 US4225657A (en) 1977-12-14 1978-12-12 Separators for secondary cells and similar systems
FR7835054A FR2412173A1 (fr) 1977-12-14 1978-12-13 Separateur pour pile secondaire
JP15566578A JPS5498941A (en) 1977-12-14 1978-12-13 Separator and method of making same
GB7848361A GB2010573B (en) 1977-12-14 1978-12-13 Separators for secondary cells
DE19782854042 DE2854042A1 (de) 1977-12-14 1978-12-14 Separator und verfahren zu seiner herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL53611A IL53611A (en) 1977-12-14 1977-12-14 Separators for secondary cells

Publications (2)

Publication Number Publication Date
IL53611A0 IL53611A0 (en) 1978-03-10
IL53611A true IL53611A (en) 1982-12-31

Family

ID=11049953

Family Applications (1)

Application Number Title Priority Date Filing Date
IL53611A IL53611A (en) 1977-12-14 1977-12-14 Separators for secondary cells

Country Status (6)

Country Link
US (1) US4225657A (de)
JP (1) JPS5498941A (de)
DE (1) DE2854042A1 (de)
FR (1) FR2412173A1 (de)
GB (1) GB2010573B (de)
IL (1) IL53611A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279978A (en) * 1980-05-23 1981-07-21 Energy Research Corporation Battery separator employing zinc selective additive materials
JPS6079679A (ja) * 1983-09-29 1985-05-07 フオ−ド　モ−タ−　カンパニ− 再充電可能な二酸化マンガン／亜鉛電池
US4873037A (en) * 1988-10-05 1989-10-10 The Dow Chemical Company Method for preparing an asymmetric semi-permeable membrane
JPH04137368A (ja) * 1990-09-26 1992-05-12 Matsushita Electric Ind Co Ltd ニッケル／水素蓄電池とその製造法
US20020012848A1 (en) * 1999-02-26 2002-01-31 Callahan Robert W. Electrochemical cell incorporating polymer matrix material
US6849702B2 (en) 1999-02-26 2005-02-01 Robert W. Callahan Polymer matrix material
US6489060B1 (en) 1999-05-26 2002-12-03 E-One Moli Energy (Canada) Limited Rechargeable spinel lithium batteries with greatly improved elevated temperature cycle life
JP4739691B2 (ja) * 2004-05-13 2011-08-03 パナソニック株式会社 アルカリ電池
WO2008039808A2 (en) 2006-09-25 2008-04-03 Board Of Regents, The University Of Texas System Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries
CA2719223C (en) 2008-03-27 2017-07-04 Zpower, Inc. Electrode separator
WO2012172587A1 (ja) * 2011-06-13 2012-12-20 株式会社 日立製作所 リチウム二次電池
DE102012107848A1 (de) 2012-08-27 2014-05-28 Karlsruher Institut für Technologie Mehrlagiger Separator für eine elektrochemische Zelle
JP2014222570A (ja) * 2013-05-13 2014-11-27 新神戸電機株式会社 二次電池
CN113299898B (zh) * 2020-02-24 2022-07-15 松山湖材料实验室 用于增强镍锌电池正极的氟掺杂改性方法及其正极材料
US11367914B2 (en) 2020-11-06 2022-06-21 ZAF Energy Systems, Incorporated Pouched metal-air battery cells

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1192889A (en) * 1914-12-30 1916-08-01 John L Gray Apparatus for use in connection with the distillation of petroleum and products therefrom.
US3466669A (en) * 1966-09-20 1969-09-16 Univ Iowa Intramedullary finger joint prosthesis
US3479266A (en) * 1967-11-30 1969-11-18 Us Interior Inorganic ion exchange membranes for use in electrical separatory processes
US3516862A (en) * 1968-04-01 1970-06-23 Gen Electric Rechargeable alkaline-zinc cell with porous matrix containing trapping material to eliminate zinc dendrites
US3970472A (en) * 1975-07-08 1976-07-20 Mcgraw-Edison Company Rechargeable battery with zinc negative and dendrite barrier
US4007059A (en) * 1975-08-20 1977-02-08 General Motors Corporation Electrochemical cell electrode separator and method of making it and fuel cell containing same

Also Published As

Publication number Publication date
GB2010573B (en) 1982-04-21
US4225657A (en) 1980-09-30
JPS5498941A (en) 1979-08-04
FR2412173A1 (fr) 1979-07-13
GB2010573A (en) 1979-06-27
DE2854042A1 (de) 1979-06-28
IL53611A0 (en) 1978-03-10

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