Methanol fuel cell cartridge

Disclosed is a methanol fuel cell cartridge which is composed of a container having a polyester resin layer. The polyester resin layer has a methanol vapor permeability coefficient at 40 DEG C of not more than 3 [mu]g mm/m hr and a cation index in methanol immersion test of not more than 30, and is...

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Hauptverfasser: HASEBE HIROYUKI, KAI SHOJIRO, IMODA DAISUKE, KINOUCHI KOUKI
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Sprache:chi ; eng
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creator HASEBE HIROYUKI
KAI SHOJIRO
IMODA DAISUKE
KINOUCHI KOUKI
description Disclosed is a methanol fuel cell cartridge which is composed of a container having a polyester resin layer. The polyester resin layer has a methanol vapor permeability coefficient at 40 DEG C of not more than 3 [mu]g mm/m hr and a cation index in methanol immersion test of not more than 30, and is produced by using a titanium catalyst. The methanol fuel cell cartridge is excellent in impermeability to methanol and oxygen (barrier performance), and can be smaller in size, lighter in weight and more transparent. In addition, the methanol fuel cell cartridge does not cause deterioration in battery performance of the fuel cell during operation, and can be produced at low cost.
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The polyester resin layer has a methanol vapor permeability coefficient at 40 DEG C of not more than 3 [mu]g mm/m hr and a cation index in methanol immersion test of not more than 30, and is produced by using a titanium catalyst. The methanol fuel cell cartridge is excellent in impermeability to methanol and oxygen (barrier performance), and can be smaller in size, lighter in weight and more transparent. In addition, the methanol fuel cell cartridge does not cause deterioration in battery performance of the fuel cell during operation, and can be produced at low cost.</abstract><oa>free_for_read</oa></addata></record>
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language chi ; eng
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subjects BASIC ELECTRIC ELEMENTS
BLASTING
CHEMISTRY
CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS
COMPOSITIONS BASED THEREON
ELECTRICITY
FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES
FIXED-CAPACITY GAS-HOLDERS
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
HEATING
LIGHTING
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
MECHANICAL ENGINEERING
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION
STORING OF DISTRIBUTING GASES OR LIQUIDS
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
THEIR PREPARATION OR CHEMICAL WORKING-UP
VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES
WEAPONS
title Methanol fuel cell cartridge
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