IN163202B - - Google Patents

Info

Publication number
IN163202B
IN163202B IN826/MAS/84A IN826MA1984A IN163202B IN 163202 B IN163202 B IN 163202B IN 826MA1984 A IN826MA1984 A IN 826MA1984A IN 163202 B IN163202 B IN 163202B
Authority
IN
India
Prior art keywords
protective material
protected
porous
electrode
cell
Prior art date
Application number
IN826/MAS/84A
Other languages
English (en)
Inventor
George Barry Park
John Anthony Cook
Robert Hamilton Mcloughlin
Original Assignee
Raychem Ltd
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 GB8329209A external-priority patent/GB8329209D0/en
Priority claimed from GB838333385A external-priority patent/GB8333385D0/en
Application filed by Raychem Ltd filed Critical Raychem Ltd
Publication of IN163202B publication Critical patent/IN163202B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/085—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyolefins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/10—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B32B2323/046—LDPE, i.e. low density polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/10—Batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • H01M2300/0017—Non-aqueous electrolytes
    • 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
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/49115—Electric battery cell making including coating or impregnating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Glass Compositions (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Cell Separators (AREA)
IN826/MAS/84A 1983-11-02 1984-11-02 IN163202B (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8329209A GB8329209D0 (en) 1983-11-02 1983-11-02 Protected electrical components
GB838333385A GB8333385D0 (en) 1983-12-15 1983-12-15 Protected electrical components

Publications (1)

Publication Number Publication Date
IN163202B true IN163202B (fr) 1988-08-20

Family

ID=26286962

Family Applications (1)

Application Number Title Priority Date Filing Date
IN826/MAS/84A IN163202B (fr) 1983-11-02 1984-11-02

Country Status (10)

Country Link
US (1) US4615961A (fr)
EP (1) EP0146246B1 (fr)
KR (1) KR850003821A (fr)
AT (1) ATE60464T1 (fr)
AU (1) AU573637B2 (fr)
CA (1) CA1244876A (fr)
DE (1) DE3484011D1 (fr)
GB (1) GB2149565B (fr)
IL (1) IL73398A (fr)
IN (1) IN163202B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3481959D1 (de) * 1983-11-02 1990-05-17 Scimat Ltd Elektrodengegenstand.
GB8329207D0 (en) * 1983-11-02 1983-12-07 Raychem Ltd Making electrical device
GB8329212D0 (en) 1983-11-02 1983-12-07 Raychem Ltd Electrode article
GB8333388D0 (en) * 1983-12-15 1984-01-25 Raychem Ltd Materials for electrical devices
GB8407871D0 (en) * 1984-03-27 1984-05-02 Ici Plc Electrode and electrolytic cell
GB8517571D0 (en) * 1985-07-11 1985-08-14 Raychem Ltd Polymer composition
US4911995A (en) * 1987-03-11 1990-03-27 Hydro-Quebec Thin electrode supported on electronically conductive sheet and process of manufacture
FR2616971A1 (fr) * 1987-06-18 1988-12-23 Elf Aquitaine Ensemble intermediaire pour la realisation sous la forme de films minces d'un accumulateur au lithium, procede de realisation de cet ensemble et procede de realisation de l'accumulateur
US4806439A (en) * 1988-02-04 1989-02-21 The Dow Chemical Company Temporary barrier layer in batteries
US4902589A (en) * 1988-06-08 1990-02-20 Moli Energy Limited Electrochemical cells, electrodes and methods of manufacture
US5128220A (en) * 1990-12-11 1992-07-07 Eveready Battery Company, Inc. Method for fiber coating tacky active electrode strips
US5528920A (en) * 1993-07-02 1996-06-25 Hydro-Quebec Process for laminating a thin film of lihium by controlled detachment
US5522955A (en) * 1994-07-07 1996-06-04 Brodd; Ralph J. Process and apparatus for producing thin lithium coatings on electrically conductive foil for use in solid state rechargeable electrochemical cells
US6019801A (en) * 1994-07-12 2000-02-01 Hydro-Quebec Additives for lubricating agents used in the lamination of lithium sheets into thin films
FR2729009B1 (fr) * 1994-12-28 1997-01-31 Accumulateurs Fixes Electrode bifonctionnelle pour generateur electrochimique ou supercondensateur et son procede de fabrication
US6706449B2 (en) 2000-12-21 2004-03-16 Moltech Corporation Lithium anodes for electrochemical cells
EP1542815B8 (fr) * 2002-09-18 2009-02-18 Bathium Canada Inc. Procede et appareil de laminage pour metaux alcalins ou pour alliages de ces metaux
CA2552282A1 (fr) * 2006-07-18 2008-01-18 Hydro Quebec Materiau multi-couches a base de lithium vif, procedes de preparation et applications dans les generateurs electrochimiques
US20080019168A1 (en) * 2006-07-24 2008-01-24 Cha-Hsin Lin Memory structure and data writing method thereof

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US779553A (en) * 1904-04-06 1905-01-10 Achille Meygret Protective covering for storage-battery plates.
US2845469A (en) * 1953-08-25 1958-07-29 Tiegel Ernest George Storage battery plates and a method of making the same
BE541308A (fr) * 1954-09-16
US3023261A (en) * 1959-11-18 1962-02-27 Arnold S Louis Monolithic electrode-separator structure for electrochemical cells
NL272925A (fr) * 1960-12-29
US3542596A (en) * 1967-10-18 1970-11-24 Mc Donnell Douglas Corp Battery separator
DE2018499C3 (de) * 1970-04-17 1982-04-08 Robert Bosch Gmbh, 7000 Stuttgart Trocken lagerfähige, geladene Elektroden für Bleiakkumulatoren
GB1284054A (en) * 1971-04-06 1972-08-02 Esb Inc Improvements relating to the preparation of an air breathing electrode
US3721113A (en) * 1971-08-23 1973-03-20 Du Pont Rolling of lithium
GB1462857A (en) * 1973-05-16 1977-01-26 Ici Ltd Anodes for mercury-cathode electrolytic cells
FR2290047A1 (fr) * 1974-10-31 1976-05-28 Accumulateurs Fixes Pile electrique comportant un indicateur visuel de son etat de charge
DE2459009C3 (de) * 1974-12-13 1980-02-14 Varta Batterie Ag, 3000 Hannover Verfahren zum Trocknen von Elektrodenplatten für elektrische Akkumulatoren
AR206735A1 (es) * 1975-04-09 1976-08-13 Hooker Chemicals Plastics Corp Un metodo para producir un catodo revestido con un diafragma para celdas electroliticas y el catodo asi producido
FR2314214A2 (fr) * 1975-06-11 1977-01-07 Rhone Poulenc Ind Procede de fabrication de diaphragmes plastiques poreux et nouveaux diaphragmes ainsi obtenus
DE2546585C3 (de) * 1975-10-17 1981-04-16 Varta Batterie Ag, 3000 Hannover Verfahren zur Herstellung von galvanischen Elementenmit negativen Elektroden aus Lithium oder Kalzium
DE2812040C2 (de) * 1978-03-20 1985-02-28 Varta Batterie Ag, 3000 Hannover Verfahren zur Herstellung einer Luftsauerstoffelektrode
US4366616A (en) * 1978-10-10 1983-01-04 Catanzarite Vincent Owen Coating for lithium anode, thionyl chloride active cathode electrochemical cell
US4315976A (en) * 1979-12-21 1982-02-16 Union Carbide Corporation Coated active anodes
US4370284A (en) * 1980-10-31 1983-01-25 Diamond Shamrock Corporation Non-bleeding electrode
US4476624A (en) * 1982-02-24 1984-10-16 Duracell Inc. Method for making spirally wound cells

Also Published As

Publication number Publication date
US4615961A (en) 1986-10-07
ATE60464T1 (de) 1991-02-15
AU573637B2 (en) 1988-06-16
AU3496184A (en) 1985-05-09
GB2149565A (en) 1985-06-12
GB2149565B (en) 1987-04-29
DE3484011D1 (de) 1991-02-28
EP0146246A1 (fr) 1985-06-26
IL73398A0 (en) 1985-02-28
GB8427699D0 (en) 1984-12-05
EP0146246B1 (fr) 1991-01-23
KR850003821A (ko) 1985-06-26
IL73398A (en) 1987-10-20
CA1244876A (fr) 1988-11-15

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