Method for forming a catalytic deposit

A method for producing a catalytic carbon deposit on a conductive support comprising admixing (i) a suspension of between 200 and 400 grams per liter of catalytic carbon in a liquid medium, with (ii) a solution of between 20 and 50 grams per liter of polyvinyl chloride in a cyclic ketone solvent, to...

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Hauptverfasser: DAUNAY, JACQUES, BONO, PIERRE, PICHON, BERNADETTE, LAMBERT, CLAUDE
Format: Patent
Sprache:eng
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Zusammenfassung:A method for producing a catalytic carbon deposit on a conductive support comprising admixing (i) a suspension of between 200 and 400 grams per liter of catalytic carbon in a liquid medium, with (ii) a solution of between 20 and 50 grams per liter of polyvinyl chloride in a cyclic ketone solvent, to form an emulsion, depositing said emulsion on said support, and evaporating the liquid components of said emulsion from said support to form a layer of catalytic carbon in a polyvinyl chloride binder.