发明名称 |
SUBSTRATE, IN PARTICULAR GLASS SUBSTRATE, SUPPORTING A PHOTOCATALYTIC LAYER COATED WITH A PROTECTIVE THIN LAYER |
摘要 |
The invention relates to a structure, comprising a substrate supporting a layer with a photocatalytic and anti-soiling property, said layer being based on titanium dioxide (TiO2), on at least part of the surface thereof. Said structure is characterised in that the photocatalytic layer is coated with a non-porous thin layer, containing silicon and oxygen and having a coating capacity, providing a chemical and mechanical protection to the underlying photocatalytic layer, whilst maintaining the TiO2 photocatalytic activity. |
申请公布号 |
WO2005040056(A3) |
申请公布日期 |
2005.06.30 |
申请号 |
WO2004FR50531 |
申请日期 |
2004.10.22 |
申请人 |
SAINT-GOBAIN GLASS FRANCE;LABROUSSE, LAURENT;NADAUD, NICOLAS |
发明人 |
LABROUSSE, LAURENT;NADAUD, NICOLAS |
分类号 |
C03C17/34 |
主分类号 |
C03C17/34 |
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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