摘要 |
The invented glazing panel with constant tinge of reflected light being independent on relative thickness of coating layers, is formed by a substrate of glass material, a fundamental base layer containing nitride being selected from a group comprising titanium, zirconium, niobium nitrides and mixtures of two or more of those oxides, a top transparent protecting layer fitting close to this fundamental base layer and containing oxide being selected from a group comprising aluminium, silicon, magnesium, tin, zirconium, titanium, bismuth, niobium oxides and mixtures thereof. The total geometrical thickness of the fundamental base layer and the top protecting layer is within the range of 20 nm to 55 nm. The production of the invented glazing panel is characterized in that first the fundamental base layer is applied by pyrolysis and subsequently the top protecting layer is applied also by pyrolysis until the total thickness of the coating is within the range of 20 to 55 nm. |