Matchable, heat treatable durable, IR-reflecting sputter-coated glasses and method of making same

The injected glass according to the invention comprises further layers from the heat exchanger: a base layer consisting of Si3N4, a metallic layer containing a nickel or nickel alloy, and a silicon nitride containing skin layer, from which the glass reflection of a glass of glass with a thickness of 1.5 to 13 mm and a heat treatment layer DEH) up to 2, from which the layer k is preferably silver-free. In the present invention, the product is flexibly bent, tempered, hardened, and is subjected to any type of rock baking, prior to heat treatment and heat-reflecting glass-reflection difference of up to 2. According to a more recent reversal of the process, at least two filler layers of glass thinner are applied, comprising a base layer containing silicon nitride, is nickel or nikkelötvözetettartalmazó metallic layer and a silicon nitride tartalmazóbőrítórétegből, at least equipped with one coating üvegethajlít red, tempering, hardened or their kőmbinációjávalhőkezelik such that at least üvegőldali one carrier annealing űtánmért reflectance DEH maximum relative 2hőkezeletlenhez, and the heat-treated coated glass appearance point of the same with the untreated. ŕ