| abstract |
A heat reflecting and/or electrically heatable laminated glazing system having two single glass panes bonded together by a thermoplastic film such as polyvinyl butyral is disclosed. One of these two panes includes a layered construction, preferably of a conductive silver layer and an dielectric layer, preferably of zinc oxide, which is disposed on the silver layer. A bonding layer is utilized to improve the bond between the thermoplastic film and the dielectric layer. The bonding layer comprises one of the metals in groups IV, V, or VII of the periodic system or an oxide of these metals. |