Making heat-reflecting layered coating on glass employs deposition controlled such that functional and blocking layers are merged to form gradient layers

摘要

Particle supply forming the blocking layer is controlled during deposition, such that functional and blocking layers form a gradient layer. When the anti-reflection layer is formed from individual layers, the supply of particles to make them is controlled to form a gradient layer. Control is such, that through the succession of layers, material proportions run progressively from 100% to 0% in the first layer to the reverse in the last. An independent claim is included for the corresponding layered system.