IT1254941B - Elettrolita polimerico solido a base polieterea - Google Patents

Elettrolita polimerico solido a base polieterea

Info

Publication number
IT1254941B
IT1254941B ITMI921008A ITMI921008A IT1254941B IT 1254941 B IT1254941 B IT 1254941B IT MI921008 A ITMI921008 A IT MI921008A IT MI921008 A ITMI921008 A IT MI921008A IT 1254941 B IT1254941 B IT 1254941B
Authority
IT
Italy
Prior art keywords
polyeterea
polymer electrolyte
solid polymer
based solid
electrolyte
Prior art date
Application number
ITMI921008A
Other languages
English (en)
Inventor
Maria Andrei
Luca Marchese
Arnaldo Roggero
Marco Ferrari
Original Assignee
Eniricerche Spa
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 Eniricerche Spa filed Critical Eniricerche Spa
Priority to ITMI921008A priority Critical patent/IT1254941B/it
Publication of ITMI921008A0 publication Critical patent/ITMI921008A0/it
Priority to US08/021,199 priority patent/US5264307A/en
Publication of ITMI921008A1 publication Critical patent/ITMI921008A1/it
Application granted granted Critical
Publication of IT1254941B publication Critical patent/IT1254941B/it

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/15—Unsaturated ethers containing only non-aromatic carbon-to-carbon double bonds
    • C07C43/16—Vinyl ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/54—Acrylic acid esters; Methacrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • H01B1/122—Ionic conductors
ITMI921008A 1992-04-28 1992-04-28 Elettrolita polimerico solido a base polieterea IT1254941B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI921008A IT1254941B (it) 1992-04-28 1992-04-28 Elettrolita polimerico solido a base polieterea
US08/021,199 US5264307A (en) 1992-04-28 1993-02-23 Solid, polymeric, polyether based electrolyte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921008A IT1254941B (it) 1992-04-28 1992-04-28 Elettrolita polimerico solido a base polieterea

Publications (3)

Publication Number Publication Date
ITMI921008A0 ITMI921008A0 (it) 1992-04-28
ITMI921008A1 ITMI921008A1 (it) 1993-10-28
IT1254941B true IT1254941B (it) 1995-10-11

Family

ID=11363096

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921008A IT1254941B (it) 1992-04-28 1992-04-28 Elettrolita polimerico solido a base polieterea

Country Status (2)

Country Link
US (1) US5264307A (it)
IT (1) IT1254941B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05198303A (ja) * 1992-01-21 1993-08-06 Dai Ichi Kogyo Seiyaku Co Ltd 電 池
IT1271949B (it) * 1993-02-10 1997-06-10 Eniricerche Spa Elettrolita polimerico solido a base poliesterea.
IT1264697B1 (it) * 1993-07-09 1996-10-04 Eniricerche Spa Elettrolita polimerico solido costituito da un polietere reticolato inglobante un composto ionico ed un plastificante liquido
IT1277375B1 (it) * 1995-07-28 1997-11-10 Eniricerche Spa Catodo composito procedimento per la sua preparazione e suo utilizzo in celle elettrochimiche solide
DE69942866D1 (de) 1998-06-25 2010-11-25 Hydro Quebec Polymere aus Blockcopolymerisierbaren Monomeren und ihre Verwendung in der Herstellung von Ionenleitern
US6358651B1 (en) * 1999-02-26 2002-03-19 Reveo, Inc. Solid gel membrane separator in rechargeable electrochemical cells
US6605391B2 (en) * 1999-02-26 2003-08-12 Reveo, Inc. Solid gel membrane
US6849702B2 (en) 1999-02-26 2005-02-01 Robert W. Callahan Polymer matrix material
US20020012848A1 (en) * 1999-02-26 2002-01-31 Callahan Robert W. Electrochemical cell incorporating polymer matrix material
TWI250149B (en) * 2000-10-23 2006-03-01 Nippon Catalytic Chem Ind Composition of vinyl ether group-containing (meth)acrylic acid ester and production method thereof
US20050287441A1 (en) * 2004-06-23 2005-12-29 Stefano Passerini Lithium polymer electrolyte batteries and methods of making
WO2011071101A1 (ja) * 2009-12-09 2011-06-16 株式会社日本触媒 電解質材料並びにそれを用いた電池用材料及び二次電池

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442512A1 (fr) * 1978-11-22 1980-06-20 Anvar Nouveaux materiaux elastomeres a conduction ionique
BE872885A (nl) * 1978-12-20 1979-06-20 Bouwmaterialen Serneels & Co P Werkwijze voor het stapelen van bouw blokken en dergelijke en inrichting die deze werkwijze toepast
FR2523769A1 (fr) * 1982-03-18 1983-09-23 Anvar Electrolyte solide polymere
US4471037A (en) * 1982-04-16 1984-09-11 United Kingdom Atomic Energy Authority Solid state electrochemical cell
FR2568574B1 (fr) * 1984-07-31 1986-12-12 Comp Generale Electricite Polymere conducteur ionique et electrolyte solide en faisant application
IT1222929B (it) * 1987-10-16 1990-09-12 Enirecherche S P A Elettrolita polimerico solido e generatori elettrochimici che lo contengono
IT1244483B (it) * 1990-12-21 1994-07-15 Eniricerche Spa Elettrolita polimerico solido a base di poliviniletere reticolato

Also Published As

Publication number Publication date
ITMI921008A1 (it) 1993-10-28
ITMI921008A0 (it) 1992-04-28
US5264307A (en) 1993-11-23

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960415