Anode coating compositions and uses thereof
AssigneeGhislain Gonthier
InventorsClaude ALLAIRE, Lobna JERBI, Mara v. TORREALBA
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Abstract
The present document describes an aqueous coating composition for preventing or reducing air oxidation of a carbon material, and aqueous priming coating composition for application to a carbon material prior to application of the aqueous coating composition, chemical treatment of a carbon material comprising both the aqueous coating composition and aqueous priming coating composition, and methods of coating carbon material with the compositions.
Claims30
An aqueous coating composition for preventing or reducing air oxidation of a carbon material comprising:
- an aqueous solution comprising a combination of a sodium salt of carbonate and a potassium salt of carbonate providing an equivalent Na2O:K2O molar ratio of about 0.4 to about 2.0, and
- water,
- said aqueous coating having a melting temperature of up to about 600° C.
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Dependencies are inferred from the claim text.