WO2000069010A8 - Procede de fabrication d'un element de batterie stratifie - Google Patents

Procede de fabrication d'un element de batterie stratifie

Info

Publication number
WO2000069010A8
WO2000069010A8 PCT/US2000/012445 US0012445W WO0069010A8 WO 2000069010 A8 WO2000069010 A8 WO 2000069010A8 US 0012445 W US0012445 W US 0012445W WO 0069010 A8 WO0069010 A8 WO 0069010A8
Authority
WO
WIPO (PCT)
Prior art keywords
battery cell
lamitated
fabricating
binder
electrodes
Prior art date
Application number
PCT/US2000/012445
Other languages
English (en)
Other versions
WO2000069010A1 (fr
Inventor
Fabrice Coustier
Original Assignee
Polystor Corp
Fabrice Coustier
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 Polystor Corp, Fabrice Coustier filed Critical Polystor Corp
Priority to AU49912/00A priority Critical patent/AU4991200A/en
Publication of WO2000069010A1 publication Critical patent/WO2000069010A1/fr
Publication of WO2000069010A8 publication Critical patent/WO2000069010A8/fr

Links

Classifications

    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0416—Methods of deposition of the material involving impregnation with a solution, dispersion, paste or dry powder
    • 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
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0431—Cells 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • 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
    • H01M50/461—Separators, membranes or diaphragms characterised by their combination with electrodes with adhesive layers between electrodes and separators
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)

Abstract

L'invention concerne des procédés de fabrication d'un élément de batterie secondaire au lithium-ion (300). Ces procédés consistent à appliquer un liant (105) sur un séparateur de batterie (104) après enroulement ou empilement des électrodes (106, 108). Pour ce faire, on trempe les structures électrochimiques enroulées ou empilées, y compris les électrodes positive (106) et négative (108) ainsi que le séparateur poreux (104) dans une solution contenant le liant (105).
PCT/US2000/012445 1999-05-06 2000-05-05 Procede de fabrication d'un element de batterie stratifie WO2000069010A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU49912/00A AU4991200A (en) 1999-05-06 2000-05-05 Method of fabricating a lamitated battery cell

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US13305799P 1999-05-06 1999-05-06
US60/133,057 1999-05-06
US56520400A 2000-05-04 2000-05-04
US09/565,204 2000-05-04

Publications (2)

Publication Number Publication Date
WO2000069010A1 WO2000069010A1 (fr) 2000-11-16
WO2000069010A8 true WO2000069010A8 (fr) 2001-05-25

Family

ID=26830994

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/012445 WO2000069010A1 (fr) 1999-05-06 2000-05-05 Procede de fabrication d'un element de batterie stratifie

Country Status (1)

Country Link
WO (1) WO2000069010A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100573358B1 (ko) * 2002-09-17 2006-04-24 가부시키가이샤 도모에가와 세이시쇼 리튬이온2차전지용 세퍼레이터 및 이를 포함한리튬이온2차전지
KR20140113186A (ko) * 2013-03-15 2014-09-24 삼성에스디아이 주식회사 전극 조립체 및 이를 이용한 이차전지의 제조방법
CN114512724A (zh) * 2022-02-16 2022-05-17 天津市捷威动力工业有限公司 一种叠片电芯及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470357A (en) * 1993-03-05 1995-11-28 Bell Communications Research, Inc. Method of making a laminated lithium-ion rechargeable battery cell
US5460904A (en) * 1993-08-23 1995-10-24 Bell Communications Research, Inc. Electrolyte activatable lithium-ion rechargeable battery cell
US5853916A (en) * 1996-10-28 1998-12-29 Motorola, Inc. Multi-layered polymeric gel electrolyte and electrochemical cell using same

Also Published As

Publication number Publication date
WO2000069010A1 (fr) 2000-11-16

Similar Documents

Publication Publication Date Title
EP0954042A4 (fr) Accumulateur electrique aux ions lithium et sa fabrication
WO2003012898A1 (fr) Pole negatif pour accumulateur, accumulateur utilisant le pole negatif et procede de fabrication de pole negatif
EP0851522A3 (fr) Procédé de fabrication d'une batterie à ions lithium
CA2243212A1 (fr) Pile secondaire au lithium
EP0866511A3 (fr) Batterie à ions lithium et procédé de fabrication
EP1858095A3 (fr) Batterie secondaire à électrolyte non aqueuse et électrode positive pour celle-ci
EP1511100A3 (fr) Electrode négative pour batterie secondaire à électrolyte non aqueux, sa méthode de production et batterie secondaire à électrolyte non aqueux
EP1009055A4 (fr) Batterie a electrolyte non aqueux et procede de charge de celle-ci
EP1195822A3 (fr) Batterie au lithium avec couverture extensible
RU2008132687A (ru) Способ изготовления волокон, состоящих из кремния или материала на основе кремния, и их применение в перезаряжаемых литиевых аккумуляторах
EP1063720A3 (fr) Batterie à électrolyte nonaqueux
EP1617497A4 (fr) Electrode negative pour accumulateur a electrolyte aqueux, son procede de fabrication et accumulateur a electrolyte non aqueux
CA2266241A1 (fr) Batterie d'accumulateurs au lithium
DE69314088T2 (de) Positivelektrode für Lithium-Sekundärbatterie und Verfahren zu seiner Herstellung und eine nichtwässrige Elektrolyte Lithium-Sekundärbatterie unter Verwendung derselben
JPS6435872A (en) Electrochemical cell
AU1823997A (en) Electrochemical cell or battery with a negative electrode comprising vanadium oxide, v6o13, or lithiated vanadium oxide, liyv6o13, as an active material
WO2003043103A8 (fr) Separateur non tisse pour cellule electrochimique
CN103022408A (zh) 二次电池
CA2242901A1 (fr) Perfectionnements apportes a des cellules electrochimiques
MY141062A (en) A method for preparing lithium manganese spinel complex oxide having improved electrochemical performance
EP1255319A3 (fr) Procédé d'évaluation d'un corps d'électrode et pile secondaire au lithium l'employant
CA2253890A1 (fr) Batterie secondaire au lithium
CA2277731A1 (fr) Batterie secondaire au lithium
EP1137080A3 (fr) Batterie de forme rectangulaire à ensemble d'électrodes enroulées
WO2000069010A8 (fr) Procede de fabrication d'un element de batterie stratifie

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
AK Designated states

Kind code of ref document: C1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: C1

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

CFP Corrected version of a pamphlet front page
CR1 Correction of entry in section i

Free format text: PAT. BUL. 46/2000 UNDER (30) REPLACE "NOT FURNISHED" BY "09/565204"

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP