| 摘要 |
The present invention relates to a method for coating a static or moving metal substrate, having a simple or complex form, by means of an ultra-fine mineral/ organic hybrid coating layer, having a thickness of 50 to 500 nm, deposited on the substrate: - from an aqueous solution containing oxide nanoparticles, - under basic pH conditions, - said substrate being at a temperature lower than 500°C, - the total duration of the deposition and drying being less than 10 seconds, characterized in that the aqueous solution also contains at least one prepolymer. |
