Electrochemical reduction of reducible dyes
OwnerClaudia Merk, Jorg Botzem +2inventors
InventorsClaudia Merk, Jorg Botzem, Gunther Huber, Norbert Grund Ludwigshafen
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Abstract
A process for an electrochemical reduction of a reducible dye by contacting said reducible dye with a cathode comprising a support of an electrically conductive material and an electrically conductive, cathodically polarized layer formed thereon in situ by alluviation comprises conducting said electrochemical reduction in the presence of a base.
Claims12
A process for an electrochemical reduction of a reducible dye by contacting said reducible dye with a cathode comprising a support of an electrically conductive material and an electrically conductive, cathodically polarized layer formed thereon in situ by alluviation, which comprises conducting said electrochemical reduction in the presence of a base.
Dependencies are inferred from the claim text.