The present invention relates to a heat ray reflecting substrate including: a dielectric substrate; and a heat ray reflecting film formed on at least one main surface of the dielectric substrate, in which the heat-ray reflecting substrate has a radio wave transmitting region in at least a part of the at least one main surface of the dielectric substrate in a plan view, the radio wave transmitting region includes a slit portion where the heat ray reflecting film is not present, and in the radio wave transmitting region, a solar heat gain coefficient (g.sub.0) in a region including no slit portion and a solar heat gain coefficient (g.sub.1) in a region including the slit portion satisfy the following formula (a): g.sub.1<(1f.sub.2).Math.g.sub.0+f.sub.2 (a), provided that f.sub.2 is a designed aperture rate, and is a solar heat gain coefficient of the dielectric substrate.

A glazing, such as automotive glazing or architectural glazing, includes a glass layer with a low-emissivity coating. The low-emissivity coating can include a barrier layer, at least one transparent conductive oxide layer on top of the barrier layer, and a protective layer on top of the at least one transparent conductive oxide layer. A curved glazing can be manufactured.

Provided herein are coated articles and coated transparencies having a functional coating. The functional coating includes a first dielectric layer, a first metallic layer over the first dielectric layer, a first primer layer over the first metallic layer, a second dielectric layer over the first primer layer, the second dielectric layer includes: a first film over the first primer layer, a second film over the first film, a third film over the second film, a fourth film over the third film, and a fifth film over the fourth film, a second metallic layer over the fifth film of the second dielectric layer, a second primer layer over the second metallic layer, a third dielectric layer over the second primer layer, and a protective layer over the third dielectric layer. The functional coating provides a reference insulating glass unit solar heat gain coefficient of less than or equal to 0.38.

The present disclosure relates generally to methods for the integration of electrochromic films onto a substrate, such as a glass window, and the systems/structures formed via such methods.

A glazing includes a first substrate and a heatable coating formed on the first substrate, the heatable coating includes at least one heatable layer and at least one deletion, and multiple busbars for supplying power to the heatable coating are positioned on the heatable coating remote from the at least one deletion.

The present disclosure relates generally to methods for the integration of electrochromic films onto a substrate, such as a glass window, and the systems/structures formed via such methods.

A vehicle window, includes at least one transparent glass pane and an IR-reflective coating on a surface of the glass pane, wherein the IR-reflective coating includes n metallic layers and (n+1) dielectric layer modules, wherein the layer modules are implemented as dielectric layers or layer sequences and wherein the layer modules and the metallic layers are arranged alternatingly such that each metallic layer is arranged between two layer modules, where n is a natural number greater than or equal to 1, wherein each metallic layer is implemented as a discontinuous layer of metal nanocrystals, which has regions that are occupied by metal nanocrystals and regions that are not occupied by nanocrystals. The uppermost layer module has a dielectric anti-reflection layer with a refractive index of at most 1.7.