Insoluble and infusible substrate with a polyacene-type skeletal

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method

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429213, H01M 460, H01M 1040

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active

046280154

ABSTRACT:
An insoluble and infusible substrate with a polyacene-type skeletal structure having a hydrogen/carbon atomic ratio of from 0.05 to 0.60 and a specific surface area, measured by the BET method, of at least 600 m.sup.2 /g, said substrate being a heat-treated product of a mixture comprising an aromatic condensation polymer consisting of carbon, hydrogen and oxygen as a matrix and a fiber member selected from the group consisting of phenol resin fibers, heat-treated phenol resin fibers and carbon fibers dispersed therein.
The substrate has excellent physical properties such as strength and is useful as an electrode for organic cell.

REFERENCES:
patent: 4375427 (1983-03-01), Miller et al.

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