发明授权
- 专利标题： Substrate having a photocatalytic coating
- 专利标题（中）： 具有光催化涂层的基材
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申请号： US11579865申请日： 2005-05-10
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公开(公告)号： US08815378B2公开(公告)日： 2014-08-26
- 发明人: Lethicia Gueneau , Mauricette Rondet , Eric Mattmann
- 申请人： Lethicia Gueneau , Mauricette Rondet , Eric Mattmann
- 申请人地址： FR Courbevoie
- 专利权人： Saint Gobain Glass France
- 当前专利权人： Saint Gobain Glass France
- 当前专利权人地址： FR Courbevoie
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： FR0450895 20040510
- 国际申请： PCT/FR2005/050307 WO 20050510
- 国际公布： WO2005/110937 WO 20051124
- 主分类号： B32B7/02
- IPC分类号： B32B7/02 ; C03C17/23 ; B05D7/04 ; G02B5/28 ; B32B3/26 ; C03C17/34 ; G02F1/1333 ; G02B1/04 ; G02B1/11
摘要：
The invention relates to a transparent or semi-transparent substrate having, over at least a portion of at least one of its surfaces, a photocatalytic coating based on titanium oxide and characterized in that the coated surface has a luminous reflectance less than that of a non-coated surface of the substrate. The invention also relates to methods for obtaining a substrate of this type and to uses for this substrate.
公开/授权文献
- US20070218264A1 Substrate Having a Photocatalytic Coating 公开/授权日：2007-09-20