| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a glass ceramic pane used for a viewing pane for high-temperature applications, such as a front pane for an oven or a fireplace and fire-protection glass, and to provide a method of producing a heat-stable transparent glass or glass ceramic pane that reflects infrared radiation. <P>SOLUTION: The transparent glass or glass ceramic pane 1 is provided that includes: a glass or glass ceramic substrate 2 having a thermal expansion coefficient α of less than 4.2; and an infrared radiation-reflecting layer 3 formed as a single-layer reflection layer and having a refractive index greater than 2.2. <P>COPYRIGHT: (C)2012,JPO&INPIT |
