公开(公告)号：EP0983972A2

公开(公告)日：2000-03-08

申请号：EP99306694.3

申请日：1999-08-23

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： McKown, Clem Steffler ,  Roger, Christophe ,  Russo, David Alan ,  Stricker, Jeffrey Lee

IPC: C03C17/34 ,  C03C17/245

CPC classification number: C03C17/2453 ,  C03C17/3417 ,  C03C2217/211 ,  C03C2217/24 ,  C03C2217/241 ,  C03C2217/244 ,  C03C2218/152 ,  Y10T428/24975

Abstract: A solar-control glass that has acceptable visible light transmission, absorbs near infrared wavelength light (NIR) and reflects midrange infrared light (low emissivity mid IR) along with a preselected color within the visible light spectrum for reflected light is provided. Also provided is a method of producing the improved, coated, solar-controlled glass. The improved glass has a solar energy (NIR) absorbing layer comprising tin oxide having a dopant such as antimony and a low emissivity control layer (low emissivity) capable of reflecting midrange infrared light and comprising tin oxide having fluorine and/or phosphorus dopant. A separate iridescence color suppressing layer as described in the prior art is generally not needed to achieve a neutral (colorless) appearance for the coated glass, however an iridescence suppressing layer or other layers may be combined with the two layer assemblage provided by the present invention. Ifdesired, multiple solar control and/or multiple low emissivity layers can be utilized. The NIR layer and the low emissivity layer can be separate portions ofa single tin oxide film since both layers are composed of doped tin oxide. A method of producing the coated solar control glass is also provided.

Abstract translation: 提供具有可接受的可见光透射，吸收近红外波长光（NIR）并且反射中频红外光（低辐射率IR）的太阳能控制玻璃以及用于反射光的可见光光谱内的预选颜色。 还提供了一种生产改进的涂覆的太阳能控制玻璃的方法。 改进的玻璃具有包含具有诸如锑的掺杂剂的氧化锡和能够反射中频红外光并且包含具有氟和/或磷掺杂剂的氧化锡的低发射率控制层（低发射率）的太阳能（NIR）吸收层。 通常不需要如现有技术中所述的单独的虹彩色抑制层来实现涂覆玻璃的中性（无色）外观，然而可以将虹彩抑制层或其它层与本发明提供的两层组合物组合 。 如果需要，可以使用多个太阳能控制和/或多个低发射率层。 NIR层和低发射率层可以是单一氧化锡膜的分离部分，因为两层都由掺杂的氧化锡组成。 还提供了一种生产涂覆的太阳能控制玻璃的方法。

公开(公告)号：EP0983972A3

公开(公告)日：2000-08-30

申请号：EP99306694.3

申请日：1999-08-23

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： McKown, Clem Steffler ,  Roger, Christophe ,  Russo, David Alan ,  Stricker, Jeffrey Lee

IPC: C03C17/34 ,  C03C17/245

CPC classification number: C03C17/2453 ,  C03C17/3417 ,  C03C2217/211 ,  C03C2217/24 ,  C03C2217/241 ,  C03C2217/244 ,  C03C2218/152 ,  Y10T428/24975

Abstract: A solar-control glass that has acceptable visible light transmission, absorbs near infrared wavelength light (NIR) and reflects midrange infrared light (low emissivity mid IR) along with a preselected color within the visible light spectrum for reflected light is provided. Also provided is a method of producing the improved, coated, solar-controlled glass. The improved glass has a solar energy (NIR) absorbing layer comprising tin oxide having a dopant such as antimony and a low emissivity control layer (low emissivity) capable of reflecting midrange infrared light and comprising tin oxide having fluorine and/or phosphorus dopant. A separate iridescence color suppressing layer as described in the prior art is generally not needed to achieve a neutral (colorless) appearance for the coated glass, however an iridescence suppressing layer or other layers may be combined with the two layer assemblage provided by the present invention. Ifdesired, multiple solar control and/or multiple low emissivity layers can be utilized. The NIR layer and the low emissivity layer can be separate portions ofa single tin oxide film since both layers are composed of doped tin oxide. A method of producing the coated solar control glass is also provided.

Abstract translation: 提供具有可接受的可见光透射的太阳能控制玻璃，其吸收近红外波长光（NIR）并且反射中等红外光（低发射率中IR）以及用于反射光的可见光谱内的预选颜色。 还提供了一种生产改进的涂层太阳能控制玻璃的方法。 改进的玻璃具有太阳能（NIR）吸收层，所述吸收层包含具有诸如锑的掺杂物的氧化锡和能够反射中等红外光且包含具有氟和/或磷掺杂物的氧化锡的低发射率控制层（低发射率）。 通常不需要现有技术中所述的单独的彩虹色抑制层来实现涂布玻璃的中性（无色）外观，但虹彩抑制层或其他层可以与本发明提供的两层组合体组合 。 如果需要，可以使用多个太阳能控制和/或多个低发射率层。 NIR层和低辐射率层可以是单个氧化锡膜的分离部分，因为两个层都由掺杂的氧化锡组成。 还提供了一种制造涂覆的日光控制玻璃的方法。