CA2376895A1 - Processus de fabrication d'electrodes a revetement en continu sur un collecteur de courant poreux et modeles de cellules contenant lesdits electrodes - Google Patents

Processus de fabrication d'electrodes a revetement en continu sur un collecteur de courant poreux et modeles de cellules contenant lesdits electrodes Download PDF

Info

Publication number
CA2376895A1
CA2376895A1 CA002376895A CA2376895A CA2376895A1 CA 2376895 A1 CA2376895 A1 CA 2376895A1 CA 002376895 A CA002376895 A CA 002376895A CA 2376895 A CA2376895 A CA 2376895A CA 2376895 A1 CA2376895 A1 CA 2376895A1
Authority
CA
Canada
Prior art keywords
electrode
current collector
slurry
electrochemical cell
active material
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.)
Abandoned
Application number
CA002376895A
Other languages
English (en)
Inventor
Hong Gan
Esther S. Takeuchi
Robert S. Rubino
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.)
Greatbatch Ltd
Original Assignee
Greatbatch 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
Application filed by Greatbatch Ltd filed Critical Greatbatch Ltd
Publication of CA2376895A1 publication Critical patent/CA2376895A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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

  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • Secondary Cells (AREA)
CA002376895A 2001-03-15 2002-03-14 Processus de fabrication d'electrodes a revetement en continu sur un collecteur de courant poreux et modeles de cellules contenant lesdits electrodes Abandoned CA2376895A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US27609801P 2001-03-15 2001-03-15
US60/276,098 2001-03-15
USUNKNOWN 2002-08-05

Publications (1)

Publication Number Publication Date
CA2376895A1 true CA2376895A1 (fr) 2002-09-15

Family

ID=23055152

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002376895A Abandoned CA2376895A1 (fr) 2001-03-15 2002-03-14 Processus de fabrication d'electrodes a revetement en continu sur un collecteur de courant poreux et modeles de cellules contenant lesdits electrodes

Country Status (2)

Country Link
JP (1) JP2002367601A (fr)
CA (1) CA2376895A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113097457A (zh) * 2021-03-26 2021-07-09 中国电子科技集团公司第十八研究所 一种高稳定性氟化碳水系浆料及其制备方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006120959A1 (fr) * 2005-05-10 2006-11-16 Matsushita Electric Industrial Co., Ltd. Batterie
KR100987300B1 (ko) * 2007-07-04 2010-10-12 주식회사 엘지화학 스택-폴딩형 전극조립체 및 그것의 제조방법
JP5493656B2 (ja) * 2009-09-30 2014-05-14 日本ゼオン株式会社 電気化学素子用電極の製造方法及び製造装置
US10388943B2 (en) 2010-12-22 2019-08-20 Enevate Corporation Methods of reducing occurrences of short circuits and/or lithium plating in batteries
US9583757B2 (en) 2010-12-22 2017-02-28 Enevate Corporation Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells
WO2014163986A1 (fr) * 2013-03-12 2014-10-09 Enevate Corporation Électrodes, cellules électrochimiques, et procédés de formation d'électrodes et de cellules électrochimiques
JP2016106345A (ja) * 2013-03-26 2016-06-16 日産自動車株式会社 非水電解質二次電池
JP6231292B2 (ja) 2013-03-29 2017-11-15 トヨタ自動車株式会社 粉体塗工装置、およびそれを用いた電極の製造方法
US11133498B2 (en) 2017-12-07 2021-09-28 Enevate Corporation Binding agents for electrochemically active materials and methods of forming the same
US10686214B2 (en) 2017-12-07 2020-06-16 Enevate Corporation Sandwich electrodes and methods of making the same
KR102527050B1 (ko) 2019-06-07 2023-04-28 에스케이온 주식회사 이차전지용 전극의 제조방법 및 상기 전극을 포함하는 이차전지

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113097457A (zh) * 2021-03-26 2021-07-09 中国电子科技集团公司第十八研究所 一种高稳定性氟化碳水系浆料及其制备方法

Also Published As

Publication number Publication date
JP2002367601A (ja) 2002-12-20

Similar Documents

Publication Publication Date Title
US6790561B2 (en) Process for fabricating continuously coated electrodes on a porous current collector and cell designs incorporating said electrodes
CA2346601C (fr) Empilement efficace de cellules pour piles avec cathode sandwich collectrice double
CA2345518C (fr) Dispositif de cathode lamellee pour pile electrochimique a metal alcalin ayant une capacite de vitesse de decharge elevee
US6727022B2 (en) Powder process for double current collector screen cathode preparation
US6797019B2 (en) Electrochemical cell having an electrode of silver vanadium oxide coated to a current collector
US7855009B2 (en) Sandwich cathode electrochemical cell with wound electrode assembly
AU687999B2 (en) Cathode material for nonaqueous electrochemical cells
US6743547B2 (en) Pellet process for double current collector screen cathode preparation
US5807645A (en) Discharge promoter mixture for reducing cell swelling in alkali metal electrochemical cells
US6759164B2 (en) Use of heat-treated electrodes containing a polyamic acid-PVDF binder mixture
US7820328B1 (en) Electrochemical cell electrode with improved particle-to-particle contact and method of manufacturing
EP2728652A1 (fr) Accumulateur présentant une mobilité des ions-lithium et une capacité de cellules améliorées
US6692871B2 (en) Double current collector cathode design for alkali metal electrochemical cells having short circuit safety characteristics
EP2006940B1 (fr) Mélange de cathode et batterie électrolyte non aqueuse
WO1998020566A1 (fr) Procede de formation d'un film pour accumulateurs pouvant etre recharges avec des ions de lithium
AU3914299A (en) Chemically machined current collector design
KR20080053925A (ko) 비수 전해질 2차 전지와 비수 전해질 2차 전지용 음극의제조 방법
JP2002124300A (ja) 放電速度域の異なる多重電極板を備えたリチウムイオン二次電気化学電池
CA2376895A1 (fr) Processus de fabrication d'electrodes a revetement en continu sur un collecteur de courant poreux et modeles de cellules contenant lesdits electrodes
JP2002198061A (ja) 二重集電体カソード構造を用いた短絡安全特性を有するアルカリ金属電気化学セル
US7108942B1 (en) Efficient electrode assembly design for cells with alkali metal anodes
US5667910A (en) Electrochemical cell having a cathode comprising differing active formulations and method
US5910381A (en) Chlorinated diethyl carbonate solvent for battery
US20110311854A1 (en) Electrochemical Cell Electrode With Sandwich Cathode And Method For Making Same
JPH09245769A (ja) 巻回型リチウムイオン二次電池

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20080314