CA2142561A1 - Agents de pelage des electrolytes acep et methode d'utilisation - Google Patents

Agents de pelage des electrolytes acep et methode d'utilisation

Info

Publication number
CA2142561A1
CA2142561A1 CA2142561A CA2142561A CA2142561A1 CA 2142561 A1 CA2142561 A1 CA 2142561A1 CA 2142561 A CA2142561 A CA 2142561A CA 2142561 A CA2142561 A CA 2142561A CA 2142561 A1 CA2142561 A1 CA 2142561A1
Authority
CA
Canada
Prior art keywords
agents
electrolyte
film
support
protection
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
CA2142561A
Other languages
English (en)
Other versions
CA2142561C (fr
Inventor
Fernand Brochu
Michel Duval
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.)
Bathium Canada Inc
Original Assignee
Hydro Quebec
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 Hydro Quebec filed Critical Hydro Quebec
Publication of CA2142561A1 publication Critical patent/CA2142561A1/fr
Application granted granted Critical
Publication of CA2142561C publication Critical patent/CA2142561C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
    • B32B43/006—Delaminating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/0004—Component parts, details or accessories; Auxiliary operations
    • B29C63/0013—Removing old coatings
    • 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
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • H01M6/181—Cells with non-aqueous electrolyte with solid electrolyte with polymeric electrolytes
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/11—Methods of delaminating, per se; i.e., separating at bonding face
    • Y10T156/1111—Using solvent during delaminating [e.g., water dissolving adhesive at bonding face during delamination, etc.]
    • Y10T156/1116—Using specified organic delamination solvent
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/19—Delaminating means
    • Y10T156/1928—Differential fluid pressure delaminating means
    • 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
    • Y10T29/49112—Electric battery cell making including laminating of indefinite length material

Abstract

On effectue le pelage d'un électrolyte ACEP
amorphe de son support d'épandage ou de son film de protection, en introduisant un solvant non polaire à
base d'au moins un hydrocarbure aliphatique ou cycloaliphatique en C5 à C15 entre l'électrolyte et le support ou le film de protection. On peut ainsi détacher soudainement et facilement le support ou le film de protection de l'électrolyte sans en arracher la moindre quantité.
CA002142561A 1994-03-23 1995-02-15 Agents de pelage des electrolytes acep et methode d'utilisation Expired - Lifetime CA2142561C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/216,415 US5376210A (en) 1994-03-23 1994-03-23 Peeling aids for LPB electrolytes and method of use
US08/216,415 1994-03-23

Publications (2)

Publication Number Publication Date
CA2142561A1 true CA2142561A1 (fr) 1995-09-24
CA2142561C CA2142561C (fr) 2001-01-02

Family

ID=22806982

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002142561A Expired - Lifetime CA2142561C (fr) 1994-03-23 1995-02-15 Agents de pelage des electrolytes acep et methode d'utilisation

Country Status (2)

Country Link
US (1) US5376210A (fr)
CA (1) CA2142561C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016095055A1 (fr) * 2014-12-19 2016-06-23 Bathium Canada Inc. Lubrifiant de méthylsiloxane volatil pour la stratification de feuilles de lithium en films minces de lithium

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6306509B2 (en) 1996-03-21 2001-10-23 Showa Denko K.K. Ion conductive laminate and production method and use thereof
TW482723B (en) * 1996-03-21 2002-04-11 Showa Denko Kk Method for laminating solid polymer electrolyte film
TW373350B (en) * 1996-03-21 1999-11-01 Showa Denko Kk Ion conductive layer compound, the producing method and utilizing purpose
US5972054A (en) * 1996-03-21 1999-10-26 Showa Denko K.K. Method for laminating solid polymer electrolyte film
JPH10128746A (ja) * 1996-11-01 1998-05-19 Mitsubishi Heavy Ind Ltd 樹脂成形物の塗膜除去装置
FR2767743B1 (fr) * 1997-09-03 1999-10-01 Saint Gobain Vitrage Materiau conducteur ionique a base de polymere
WO2000077875A1 (fr) * 1999-06-11 2000-12-21 Le Carbone Lorraine Procede de fabrication de multicouches pour generateurs au lithium a base de polymere
NL1016431C2 (nl) * 2000-10-18 2002-04-22 Univ Nijmegen Werkwijze voor het scheiden van een film en een substraat.
US7531012B2 (en) * 2004-10-21 2009-05-12 Bathium Canada Inc. Thin film electrochemical cell for lithium polymer batteries and manufacturing method therefor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205183A (en) * 1960-04-08 1965-09-07 Hercules Powder Co Ltd Process for preparing polymeric oxetanes using hydrocarbonaluminum chelates as catalysts
FR2442512A1 (fr) * 1978-11-22 1980-06-20 Anvar Nouveaux materiaux elastomeres a conduction ionique
FR2485274A1 (fr) * 1980-03-31 1981-12-24 France Etat Electrolyte solide a base de materiau macromoleculaire a conduction ionique
US4450213A (en) * 1982-01-18 1984-05-22 Duracell Inc. Cell having improved abuse resistance
FR2527602A1 (fr) * 1982-06-01 1983-12-02 Anvar Bis perhalogenoacyl- ou sulfonyl- imidures de metaux alcalins, leurs solutions solides avec des matieres plastiques et leur application a la constitution d'elements conducteurs pour des generateurs electrochimiques
US4578326A (en) * 1983-03-11 1986-03-25 Societe Nationale Elf Aquitaine Novel macromolecular material for use in realizing electrolytes and/or electrodes
AU575093B2 (en) * 1983-11-02 1988-07-21 Raychem Limited Protection of sensitive material
FR2570224B1 (fr) * 1984-09-11 1987-03-20 Elf Aquitaine Electrolyte solide polymere constitue par un copolymere reticule
US4818964A (en) * 1986-04-28 1989-04-04 Hughes Aircraft Company Switchable multi-power-level short slot waveguide hybrid coupler
FR2616970B1 (fr) * 1987-06-18 1995-05-19 Elf Aquitaine Ensemble multi-couches pour la realisation de l'assemblage d'un generateur, procede d'elaboration de cet ensemble et de realisation du generateur complet, et generateur ainsi realise
US5273840A (en) * 1990-08-01 1993-12-28 Covalent Associates Incorporated Methide salts, formulations, electrolytes and batteries formed therefrom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016095055A1 (fr) * 2014-12-19 2016-06-23 Bathium Canada Inc. Lubrifiant de méthylsiloxane volatil pour la stratification de feuilles de lithium en films minces de lithium

Also Published As

Publication number Publication date
US5376210A (en) 1994-12-27
CA2142561C (fr) 2001-01-02

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20150216