Hydrophobic coating and process for production thereof
AssigneeFachhochschule Kiel
InventorMohammed Es-Souni
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Abstract
Substrate having a silver-ion containing titanium oxide coating having a silver content of greater than or equal to 0.2 of Ag/l of Ti to less than or equal to 0.4 of Ag/l of Ti, wherein the coating is X-ray amorphous and the hydrophobicity of the coating can be reduced persistently by illumination.
Claims4
A substrate comprising a silver-ion-containing titanium oxide coating having a silver content in a molar ratio of greater than or equal to 0.2 of Ag/l of Ti to less than or equal to 0.4 of Ag/l of Ti, wherein the silver-ion-containing titanium oxide coating is completely X-ray amorphous and composed so that the hydrophobicity of the silver-ion-containing titanium oxide coating is persistently reduced by illumination.
Dependencies are inferred from the claim text.