PRODUCT WITH LOW-EMISSION COATING HAVING IR-RADIATION REFLECTING LAYER OR LAYERS AND DIELECTRIC LAYER OR LAYERS OF ALLOYED TITANIUM OXIDE Russian patent published in 2021 - IPC C03C17/36 

FIELD: glazing.

SUBSTANCE: invention relates to coated products intended for use in windows, for example in double-glazed window units, vehicle windows, monolithic windows and/or so forth. A coated product includes coating applied to glass substrate, wherein coating contains the first transparent dielectric layer on glass substrate, a layer reflecting infrared (hereinafter – IR) radiation containing silver on glass substrate, the second transparent dielectric layer on glass substrate. The layer reflecting infrared (IR) radiation is located above at least the first transparent dielectric layer. The second transparent dielectric layer on glass substrate is located above at least the IR-reflecting layer. At least one of the first and the second transparent dielectric layers is amorphous or essentially amorphous and contains Ti oxide alloyed with at least one of Sn, SnZn, Zr, Y and Ba, while the metal content in the amorphous or essentially amorphous layer is 70-99.5 atomic % of Ti and 0.5-30 atomic % of Zr.

EFFECT: increase in thermal stability and suitability for heat treatment of the product.

5 cl, 11 dwg, 2 tbl, 6 ex