TARGET FOR PRODUCING COLORED GLAZING Russian patent published in 2022 - IPC C23C14/34 C23C14/06 C03C17/06 C03C17/22 

FIELD: glass production.

SUBSTANCE: invention relates to a target for cathode spraying and a method for manufacturing a target (options). The target is made, on the one hand, of oxide of at least one element selected from a group containing titanium, silicon and zirconium, and, on the other hand, of particles of metal included in a group formed by silver, gold, platinum, copper and nickel, or particles of an alloy formed from at least two of these metals. The atomic ratio M/Me in the specified target is less than 1.5, where M is all atoms of elements of the specified group containing titanium, silicon and zirconium present in the specified layer, and Me is all atoms of metals of the group formed by silver, gold, platinum, copper and nickel present in the specified layer. The method for manufacturing the target includes thermal spraying on a base by plasma spraying of a mixture of metal oxide and metal. In another option, the method includes the preparation of a porous billet of metal oxide and the impregnation of the resulting porous billet with liquid metal.

EFFECT: providing the possibility of obtaining glazing, the coloring of which is carried out completely independently of the production of glass, especially in the case of colorless glass.

17 cl, 8 dwg, 3 ex, 7 tbl