发明名称 |
TRANSPARENT SUBSTRATE WHICH IS COVERED WITH A STACK OF THIN LAYERS HAVING REFLECTION PROPERTIES IN INFRARED AND/OR SOLAR RADIATION |
摘要 |
A transparent substrate is provided with a stack of thin layers incorporating at least one functional metal layer, notably silver based, with reflection properties in the infrared and/or solar radiation range, at least one metal blocking layer in contact with the functional layer and at least one upper dielectric layer. At least one blocking layer has a zirconium base and the upper dielectric layer includes at least one layer with a base of zinc oxide in contact with the functional layer or the blocking layer. Independent claims are also included for: (a) low emissivity or anti-sun glazing and notably laminated or double glazing incorporating at least one such substrate; (b) a method for improving the mechanical strength of the transparent substrate provided with a stack of thin layers. |
申请公布号 |
EP1663895(B1) |
申请公布日期 |
2016.11.09 |
申请号 |
EP20040786330 |
申请日期 |
2004.08.19 |
申请人 |
SAINT-GOBAIN GLASS FRANCE |
发明人 |
LABROUSSE, LAURENT;NADAUD, NICOLAS;PETIT JEAN, ERIC |
分类号 |
C03C17/36;B32B17/10 |
主分类号 |
C03C17/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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