GEL ELECTROLYTE

PROBLEM TO BE SOLVED: To provide a gel electrolyte excellent in heat resistance capable of gelling even nuder the existence of iodine or iodine compound, capable of restraining melting of the gel. SOLUTION: The gel electrolyte is constituted by using a polymer containing at least either iodine or io...

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Bibliographic Details
Main Authors SASAMOTO SAYAKA, KATAYAMA HIDEAKI
Format Patent
LanguageEnglish
Published 09.06.2005
Edition7
Subjects
BASIC ELECTRIC ELEMENTS
CABLES
CONDUCTORS
ELECTRICITY
INSULATORS
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
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Summary:PROBLEM TO BE SOLVED: To provide a gel electrolyte excellent in heat resistance capable of gelling even nuder the existence of iodine or iodine compound, capable of restraining melting of the gel. SOLUTION: The gel electrolyte is constituted by using a polymer containing at least either iodine or iodine compound, having a bridged structure formed by a chemical reaction of an oxetane group or alicyclic epoxy group of the polymer shown in general formula (1) as a host polymer. R1, R3are hydrogen or a 1-3C alkyl group, respectively; R2is a 1-6C alkyl group, hydroxyalkyl group, or alkyleneoxide group; R4is a 1-6C alkyl group having an oxetane group or an alicyclic epoxy group at its terminal; n, m are an integer of 100 to 1,000, respectively. COPYRIGHT: (C)2005,JPO&NCIPI
Bibliography:Application Number: JP20030383309