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公开(公告)号：US20080261056A1
公开(公告)日：2008-10-23
申请号：US11578035
申请日：2005-04-12
CPC分类号： C03C17/007 , C03C8/12 , C03C2217/425 , C03C2217/45 , C03C2217/479 , C03C2217/71 , Y10T428/31663
摘要： The invention relates to a substrate provided with a mechanically resistant, long-lasting coating, and suitable for being handled by a user. Said substrate is characterised in that the coating comprises a first photocatalytic compound which is intimately associated with a second compound containing an energy jump between the upper level of the valence band thereof and the lower level of the conductive band thereof, corresponding to a wavelength in the visible field. The invention also relates to a glazing comprising said substrate, to the applications of the inventive substrate, and to the methods for the production thereof.
摘要翻译： 本发明涉及一种具有耐机械性，耐久性的涂层，并且适合于由使用者处理的基材。 所述衬底的特征在于，所述涂层包括第一光催化化合物，其与包含其价带的较高电平和其导电带的较低电平之间的能量跳跃的第二化合物紧密相关，对应于 可见字段。 本发明还涉及包含所述基底，本发明基底的应用的玻璃窗及其生产方法。
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2.发明申请Substrate, Such as a Glass Substrate, Bearing a Layer with Photocatalytic Properties Which has Been Modified to Absorb Photons in the Visible Spectrum 审中-公开基板，如玻璃基板，带有光催化性能的层，其已被修改为吸收可见光谱中的光子公开(公告)号：US20080115471A1
公开(公告)日：2008-05-22
申请号：US11547795
申请日：2005-04-07
CPC分类号： C03C17/23 , C03C17/3417 , C03C2217/212 , C03C2217/71 , C03C2218/326
摘要： The invention relates to a method of modifying a layer having photocatalytic and anti-fouling properties which is based on titanium dioxide (TiO2) and which can absorb photons in the UV region and, in particular, in the UVA region, in order to render same capable of absorbing photons in the visible spectrum, said TiO2-based layer being applied to a substrate either directly or with the insertion of at least one functional sub-layer. The invention is characterised in that the TiO2-based layer is subjected to a heat treatment in an atmosphere comprising nitrogen or nitrogen and at least one reducing gas for a sufficient period of time in order to obtain the desired visible photon absorption property, said substrate and, if necessary, said sub-layer(s) having been selected for their ability to withstand the heat treatment.
摘要翻译： 本发明涉及一种改性基于二氧化钛（TiO 2）的具有光催化和防污性能的层并且可以吸收UV区域中的光子的方法，特别是在 UVA区域，为了使其能够吸收可见光谱中的光子，所述基于TiO 2的层直接或至少插入至少一个功能子层而施加于基底。 本发明的特征在于，在含氮或氮气和至少一种还原气体的气氛中对TiO 2层进行热处理足够的时间以便获得所需的 可见光子吸收性能，所述衬底和（如果需要）已经选择了所述子层以承受热处理的能力。
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3.发明申请Method for preparing a photocatalytic coating integated into glazing heat treatment 审中-公开制备光催化涂层的方法，包括在玻璃热处理中公开(公告)号：US20060201203A1
公开(公告)日：2006-09-14
申请号：US10565001
申请日：2004-07-21
申请人： Laurent Labrousse , Nicolas Nadaud
发明人： Laurent Labrousse , Nicolas Nadaud
CPC分类号： C03C17/3441 , C03C17/2456 , C03C17/3417 , C03C17/3435 , C03C2217/71 , C03C2218/365
摘要： The invention relates to a method for preparing a material exhibiting photocatalytic properties and comprising at least partially crystallised titanium oxide, in particular in the form of anatase at temperatures higher than 600° C. Said invention also relates to a glass sheet whose at least one face is coated with a material which contains titanium oxide and is thermally treatable at a temperature higher than 600° C. by such methods as quenching and/or bowing, but preserving the photocatalytic activity and required optical properties thereof for a clean-surface glazing. The invention also relates to a monolithic foliated glazing which is simple or multilayer and comprises said glass sheet, and to the use of said glazing for a building, a transport vehicle, as an ordinary glazing, for interior use, street furniture, mirror, a display system screen and photovolatic glazing.
摘要翻译： 本发明涉及一种制备具有光催化性质的材料的方法，并且包括至少部分结晶的二氧化钛，特别是在高于600℃的温度下以锐钛矿形式。本发明还涉及一种玻璃片，其至少一面 涂覆有含有氧化钛的材料，并且可以通过淬火和/或弯曲的方法在高于600℃的温度下进行热处理，但是保持光催化活性和所需的光学性能用于清洁表面玻璃。 本发明还涉及一种简单或多层的单片式玻璃窗，其包括所述玻璃板，以及所述窗用于建筑物，运输车辆，作为普通玻璃窗，用于室内用途，街道家具，镜子， 显示系统屏幕和光伏玻璃。
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公开(公告)号：US20090130409A1
公开(公告)日：2009-05-21
申请号：US12281774
申请日：2007-03-06
CPC分类号： B32B17/10036 , B32B17/10018 , B32B17/10174 , B32B17/10761 , B32B17/10788 , C03C17/36 , C03C17/3626 , C03C17/3639 , C03C17/3652 , C03C17/366 , C03C17/3668 , C03C17/3681 , Y10T428/2495 , Y10T428/24975
摘要： The invention relates to a substrate (10), provided with a thin-film multilayer comprising an alternation of n functional layers (40, 80) having reflection properties in the infrared and/or in solar radiation and (n+1) coatings (20, 60, 100), where n is an integer ≧2, said coatings being composed of a plurality of dielectric layers (24, 26; 64, 66; 104), so that each functional layer (40, 80) is placed between two coatings (20, 60, 100), at least two functional layers (40, 80) each being deposited on a wetting layer (30, 70) itself deposited respectively directly onto a subjacent coating (20, 60), characterized in that two subjacent coatings (20, 60) each comprise at least one dielectric layer (24, 64) and at least one noncrystalline smoothing layer (26, 66) made from a material that is different from the material of said dielectric layer within each coating, said smoothing layer (26, 66) being in contact with said superjacent wetting layer (30, 70) and in that these two subjacent coatings (20, 60) being of different thicknesses, the thickness of the smoothing layer (26, 66) of the subjacent coating (20, 60) that has a total thickness of less than that of the other subjacent coating (60, 20) is less than or equal to the thickness of the smoothing layer (66, 26) of this other subjacent coating (60, 20).
摘要翻译： 本发明涉及一种具有薄膜多层体的基片（10），该薄膜多层包括在红外和/或太阳辐射和（n + 1）涂层（20）中具有反射特性的n个功能层（40,80） ，60,100），其中n是≥2的整数，所述涂层由多个电介质层（24,26; 64,66; 104）组成，使得每个功能层（40,80）位于 两个涂层（20,60,100），至少两个功能层（40,80）分别沉积在分别直接沉积在下层涂层（20,60）上的润湿层（30,70）上，其特征在于两个 相邻的涂层（20,60）各自包括至少一个电介质层（24,64）和至少一个不同于每个涂层内的所述介电层的材料的材料制成的非结晶平滑层（26,66），所述 平滑层（26,66）与所述相邻的润湿层（30,70）接触，并且这两个相邻的辅助层 （20,60）具有不同厚度的层（20,60），其厚度小于其它下层涂层（60,20）的总厚度的下层涂层（20,60）的平滑层（26,66）的厚度， 小于或等于该另一相邻涂层（60,20）的平滑层（66,26）的厚度。
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5.发明申请Substrate, in particular glass substrate, supporting at least one stack of a photocatalytic layer and a sublayer for the heteroepitaxial growth of said layer 失效基板，特别是玻璃基板，支撑至少一层光催化层和用于所述层的异质外延生长的子层公开(公告)号：US20070129248A1
公开(公告)日：2007-06-07
申请号：US10576724
申请日：2004-10-22
申请人： Laurent Labrousse , Nicolas Nadaud
发明人： Laurent Labrousse , Nicolas Nadaud
CPC分类号： C03C17/3417 , C03C17/3435 , C03C25/52 , C03C2217/71
摘要： The invention relates to a structure, comprising a substrate supporting a layer with a photocatalytic and anti-soiling property on at least part of the surface thereof, said layer being based on titanium dioxide (TiO2) which is at least partially crystallized in the anatase form thereof. Said structure is characterised in comprising a sublayer (SC) directly under at least one TiO2 layer, said sublayer having a crystallographic structure which provides assistance to crystallization by heteroepitaxial growth in the anatase form of the TiO2-based upper layer, the photocatalytic property being obtained without any heating step.
摘要翻译： 本发明涉及一种结构，其包括在至少部分表面上支撑具有光催化和抗污染性质的层的基底，所述层基于二氧化钛（TiO 2），其为 至少部分地以其锐钛矿形式结晶。 所述结构的特征在于包括直接在至少一个TiO 2层下面的子层（SC），所述子层具有晶体结构，其通过锐钛矿形式的TiO
2 的上层，在没有任何加热步骤的情况下获得光催化性能。 -
6.发明授权Transparent substrate which is covered with a stack of thin layers having reflection properties in infrared and/or solar radiation 有权透明衬底，其被覆盖有在红外线和/或太阳辐射中具有反射特性的薄层堆叠公开(公告)号：US07981516B2
公开(公告)日：2011-07-19
申请号：US10568390
申请日：2004-08-19
CPC分类号： C03C17/3652 , B32B17/10036 , B32B17/10174 , B32B17/10761 , C03C17/36 , C03C17/366 , C03C17/3681 , C03C2217/78 , Y10S428/913 , Y10T428/265
摘要： The invention relates to a transparent substrate provided with a thin-film multilayer comprising at least one functional metal layer, especially a silver-based layer, having reflection properties in the infrared and/or in the solar radiation range, at least one metal barrier layer in contact with the functional layer and at least one upper dielectric layer, characterized in that at least one barrier layer is based on zirconium and in that the upper dielectric layer comprises at least one ZnO-based layer in contact with the functional layer or with the barrier layer.
摘要翻译： 本发明涉及一种具有薄膜多层的透明基板，该薄膜多层包括至少一个在红外线和/或太阳辐射范围内具有反射特性的功能金属层，特别是银基层，至少一个金属阻挡层 与所述功能层和至少一个上介电层接触，其特征在于，至少一个阻挡层基于锆，并且所述上电介质层包括与所述功能层接触的至少一个ZnO基层或与所述功能层接触的至少一个ZnO基层 阻挡层。
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公开(公告)号：US20110100424A1
公开(公告)日：2011-05-05
申请号：US12921898
申请日：2009-03-10
申请人： Stephanie Roche , Erwan Mahe , Laurent Labrousse
发明人： Stephanie Roche , Erwan Mahe , Laurent Labrousse
IPC分类号： H01L31/052 , C23C14/34 , G02B1/11 , H01L31/18
CPC分类号： H01L31/02168 , G02B1/115 , Y02E10/50
摘要： The subject of the invention is a transparent substrate (6), especially glass substrate, comprising an antireflection coating on at least one of its faces, which is made of a multilayer (A) of thin layers having alternately high and low refractive indices.The multilayer is characterized in that the high-index first layer (1) and/or the high-index third layer (3) are based on a zinc tin mixed oxide, with a ratio, expressed in atomic percent, of the tin to the zinc that is greater than 1.
摘要翻译： 本发明的主题是透明基板（6），特别是玻璃基板，其包括在其至少一个表面上的抗反射涂层，其由具有交替高和低折射率的多层（A）薄层制成。 该多层的特征在于，高折射率第一层（1）和/或高折射率第三层（3）以锡锡混合氧化物为基准，其中以锡原子百分比表示的锡与锡 大于1的锌。
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8.发明授权Substrate, in particular glass substrate, supporting a photocatalytic layer coated with a protective thin layer 有权基板，特别是玻璃基板，支撑涂覆有保护薄层的光催化层公开(公告)号：US07884047B2
公开(公告)日：2011-02-08
申请号：US10577049
申请日：2004-10-22
申请人： Laurent Labrousse , Nicolas Nadaud
发明人： Laurent Labrousse , Nicolas Nadaud
IPC分类号： B32B19/00 , B32B5/16 , B32B9/00 , B32B15/02 , B32B17/02 , B32B21/02 , B32B23/02 , B32B27/02 , B01J23/00
CPC分类号： C03C17/3417 , C03C17/3423 , C03C17/3435 , C03C17/3441 , C03C2217/71 , Y10T428/29 , Y10T428/2991 , Y10T428/2993
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 characterized 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, while maintaining the TiO2 photocatalytic activity.
摘要翻译： 本发明涉及一种结构，其包括支撑具有光催化和防污性质的层的基底，所述层在其表面的至少一部分上基于二氧化钛（TiO 2）。 所述结构的特征在于，所述光催化层涂覆有含有硅和氧的无孔薄层，并具有涂覆能力，同时保持TiO 2光催化活性，为下面的光催化层提供化学和机械保护。
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公开(公告)号：US08420207B2
公开(公告)日：2013-04-16
申请号：US12281774
申请日：2007-03-06
CPC分类号： B32B17/10036 , B32B17/10018 , B32B17/10174 , B32B17/10761 , B32B17/10788 , C03C17/36 , C03C17/3626 , C03C17/3639 , C03C17/3652 , C03C17/366 , C03C17/3668 , C03C17/3681 , Y10T428/2495 , Y10T428/24975
摘要： The invention relates to a substrate (10), provided with a thin-film multilayer comprising an alternation of n functional layers (40, 80) having reflection properties in the infrared and/or in solar radiation and (n+1) coatings (20, 60, 100), where n is an integer ≧2, said coatings being composed of a plurality of dielectric layers (24, 26; 64, 66; 104), so that each functional layer (40, 80) is placed between two coatings (20, 60, 100), at least two functional layers (40, 80) each being deposited on a wetting layer (30, 70) itself deposited respectively directly onto a subjacent coating (20, 60), characterized in that two subjacent coatings (20, 60) each comprise at least one dielectric layer (24, 64) and at least one noncrystalline smoothing layer (26, 66) made from a material that is different from the material of said dielectric layer within each coating, said smoothing layer (26, 66) being in contact with said superjacent wetting layer (30, 70) and in that these two subjacent coatings (20, 60) being of different thicknesses, the thickness of the smoothing layer (26, 66) of the subjacent coating (20, 60) that has a total thickness of less than that of the other subjacent coating (60, 20) is less than or equal to the thickness of the smoothing layer (66, 26) of this other subjacent coating (60, 20).
摘要翻译： 本发明涉及一种具有薄膜多层体的基片（10），该薄膜多层包括在红外和/或太阳辐射和（n + 1）涂层（20）中具有反射特性的n个功能层（40,80） ，60,100），其中n是≥2的整数，所述涂层由多个介电层（24,26; 64,66; 104）组成，使得每个功能层（40,80）位于两个 涂层（20,60,100），至少两个功能层（40,80）分别沉积在分别直接沉积在下层涂层（20,60）上的润湿层（30,70）上，其特征在于两个下层 涂层（20,60）各自包括至少一个介电层（24,64）和至少一个不同于每个涂层内的所述介电层材料的材料制成的非结晶平滑层（26,66），所述平滑化 层（26,66）与所述相邻的润湿层（30,70）接触，并且这两个下相 （20,60）的厚度不同于所述下层涂层（20,60）的平滑层（26,66）的总厚度小于所述另一个下层涂层（60,20）的厚度， 小于或等于该另一相邻涂层（60,20）的平滑层（66,26）的厚度。
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10.发明授权Substrate, in particular glass substrate, supporting at least one stack of a photocatalytic layer and a sublayer for the heteroepitaxial growth of said layer 失效基板，特别是玻璃基板，支撑至少一层光催化层和用于所述层的异质外延生长的子层公开(公告)号：US07737080B2
公开(公告)日：2010-06-15
申请号：US10576724
申请日：2004-10-22
申请人： Laurent Labrousse , Nicolas Nadaud
发明人： Laurent Labrousse , Nicolas Nadaud
CPC分类号： C03C17/3417 , C03C17/3435 , C03C25/52 , C03C2217/71
摘要： The invention relates to a structure, comprising a substrate supporting a layer with a photocatalytic and anti-soiling property on at least part of the surface thereof, said layer being based on titanium dioxide (TiO2) which is at least partially crystallized in the anatase form thereof. Said structure is characterised in comprising a sublayer (SC) directly under at least one TiO2 layer, said sublayer having a crystallographic structure which provides assistance to crystallization by heteroepitaxial growth in the anatase form of the TiO2-based upper layer, the photocatalytic property being obtained without any heating step.
摘要翻译： 本发明涉及一种结构，其包括在其表面的至少一部分上支撑具有光催化和抗污染性质的层的基底，所述层基于二氧化钛（TiO 2），其以锐钛矿形式至少部分结晶 其中。 所述结构的特征在于，在至少一个TiO 2层下方具有亚层（SC），所述子层具有通过在锐钛矿形式的TiO 2类上层中异质外延生长而提供结晶的结晶结构，获得光催化性能 没有任何加热步骤。
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