I. low E value in harmony G. Laminate with the unit and a method of manufacturing the same

摘要

Blue [summary] neutral (57) - has a green, I. glass or laminate can be aligned heat treatable G. Unit using a layer system, and its layer system, the visible light transmittance is increased and the at least 4% during the heat treatment, the ΔE ^*_ab is less than about 3.0, Δa ^* is less than about 0.7. Layer systems were sputter coated, has a layer _of Si ₃ N ₄ in its surface and the silver layer is sandwiched between the nichrome layer.