A METHOD FOR THE REALIZATION OF LOGOS, WRITINGS AND AREAS ON GLASS BY MEANS OF SERIGRAPHIC APPLICATION

摘要

The present invention concerns an innovative method for the realization of a design 6 in general on a plate glass 1 furnished with a superficial coating, in particular plates for household electrical appliances. In accordance with the method, a first phase of application of a serigraphic silk fabric 4 is included in correspondence of the face 1' of the plate 1 on which to realize the design 6. The serigraphic silk fabric in question includes a plurality of free holes 6 reproducing a certain design 6. Subsequently, the phase of application of a substantially acid substance 10 on the serigraphic silk fabric is included, at least in correspondence of the free holes in such a way that, through the said holes 6, a deposit of the acid substance takes place that makes notches in the treatment of superficial coating of the plate.