FR2293072A2 - Accumulateur a electrode de zinc - Google Patents

Accumulateur a electrode de zinc

Info

Publication number
FR2293072A2
FR2293072A2 FR7439039A FR7439039A FR2293072A2 FR 2293072 A2 FR2293072 A2 FR 2293072A2 FR 7439039 A FR7439039 A FR 7439039A FR 7439039 A FR7439039 A FR 7439039A FR 2293072 A2 FR2293072 A2 FR 2293072A2
Authority
FR
France
Prior art keywords
separator
life
contg
polyacetal
polyvinyl alcohol
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.)
Granted
Application number
FR7439039A
Other languages
English (en)
French (fr)
Other versions
FR2293072B2 (ja
Inventor
Robert Gadessaud
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR7439039A priority Critical patent/FR2293072A2/fr
Publication of FR2293072A2 publication Critical patent/FR2293072A2/fr
Application granted granted Critical
Publication of FR2293072B2 publication Critical patent/FR2293072B2/fr
Granted 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
    • 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)
FR7439039A 1974-11-28 1974-11-28 Accumulateur a electrode de zinc Granted FR2293072A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7439039A FR2293072A2 (fr) 1974-11-28 1974-11-28 Accumulateur a electrode de zinc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7439039A FR2293072A2 (fr) 1974-11-28 1974-11-28 Accumulateur a electrode de zinc

Publications (2)

Publication Number Publication Date
FR2293072A2 true FR2293072A2 (fr) 1976-06-25
FR2293072B2 FR2293072B2 (ja) 1977-03-25

Family

ID=9145353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7439039A Granted FR2293072A2 (fr) 1974-11-28 1974-11-28 Accumulateur a electrode de zinc

Country Status (1)

Country Link
FR (1) FR2293072A2 (ja)

Also Published As

Publication number Publication date
FR2293072B2 (ja) 1977-03-25

Similar Documents

Publication Publication Date Title
GB902846A (en) Improvements in alkaline type electric batteries
FR2293072A2 (fr) Accumulateur a electrode de zinc
FR2293071A2 (fr) Accumulateur du type cadmium-nickel
GB1108170A (en) Electric current producing cell
JPS548669A (en) Hydrophilic porous composite structure and its manufacture
IE811959L (en) Non aqueous electrochemical cell
GB1059863A (en) Sealed alkaline storage cells
GB942500A (en) Improvements relating to electrolyte compositions for use in electrochemical batteries
JPS5636858A (en) Sealed lead storage battery
JPS5380493A (en) Preparation of hydrophilic crosslinked polymer
FR2222760A1 (en) Sea water activated alkaline battery - with zinc anode and nickel oxide cathode
JPS53131369A (en) Negative pressure controlling apparatus
JPS5635368A (en) Preparation of cadmium plate for alkaline battery
JPS5663770A (en) Alkaline battery
JPS5559659A (en) Button type alkali cell
GB832982A (en) An electrode for a primary or secondary electric cell or battery
GB916370A (en) Improved anti-splash accumulator plug
FR2220188A1 (en) Warning light and striking system for fishing float - has dry cell electrical supply, elastically retained strike plunger
JPS5746465A (en) Separator for alkaline cell
GB921269A (en) Improvements in and relating to electric current producing cells
JPS52107283A (en) Improved diaphragm for electrolytic cell
JPS5371832A (en) Single lens reflex camera which automatically determines diaphragm moment
GB973317A (en) Primary cell
JPS55133771A (en) Flat-type battery
JPS5339836A (en) Program controller