公开(公告)号：WO2018085503A1

公开(公告)日：2018-05-11

申请号：PCT/US2017/059667

申请日：2017-11-02

Applicant: GUARDIAN EUROPE S.A.R.L. ,  GUARDIAN GLASS, LLC

Inventor： MULLER, Jens-peter ,  VIEIRA, Jean ,  DISTELDORF, Bernd ,  CHU, Allen ,  LAO, Jijun ,  LU, Yiwei ,  VEERASAMY, Vijayen, S.

IPC: C03C17/22 ,  C03C17/34

Abstract: In certain example embodiments, a coated article includes a carbon-doped zirconium based layer before heat treatment (HT). The coated article is heat treated sufficiently to cause the carbon-doped zirconium oxide and/or nitride based layer to result in a carbon-doped zirconium oxide based layer that is scratch resistant and/or chemically durable. The doping of the layer with carbon (C) has been found to improve wear resistance.

Abstract translation: 在某些示例性实施例中，涂覆制品在热处理（HT）之前包括碳掺杂的锆基层。 将涂覆的制品充分热处理以使得碳掺杂的氧化锆和/或氮化物基层产生耐刮擦和/或化学耐久的碳掺杂的氧化锆基层。 已发现用碳（C）掺杂该层可改善耐磨性。

公开(公告)号：WO2018075006A1

公开(公告)日：2018-04-26

申请号：PCT/US2016/057439

申请日：2016-10-18

Applicant: GUARDIAN GLASS HOLDING S.P.C. ,  GUARDIAN GLASS, LLC

Inventor： BISWAS, Aritra ,  BOYCE, Brent ,  CHU, Allen ,  LINGLE, Philip, J. ,  LORD, Kenneth ,  NADIDU, Muniswami ,  SWAMYNAIDU, Krishna

IPC: B32B17/06 ,  C03C17/36

Abstract: A low-emissivity (low-E) coating on a substrate (e.g., glass substrate) includes at least first and second infrared (IR) reflecting layers (e.g., silver based layers) that are spaced apart by contact layers (e.g., NiCr based layers), a layer comprising silicon nitride, and an absorber layer of or including a material such as niobium zirconium which may be oxided and/or nitrided. The absorber layer is designed to allow the coated article to realize glass side reflective (equivalent to exterior reflective in an IG window unit when the coating is provided on surface #2 of an IG window unit) silver color. In certain example embodiments, the coated article (monolithic form and/or in IG window unit form) has a low visible transmission (e.g., from 15-45%, more preferably from 22-39%, and most preferably from 24-35%). In certain example embodiments, the coated article may be heat treated (e.g., thermally tempered and/or heat bent).

Abstract translation: 在基板（例如，玻璃基板）上的低发射率（低-E）涂层包括间隔开的至少第一和第二红外（IR）反射层（例如，基于银的层） 通过接触层（例如，基于NiCr的层），包含氮化硅的层以及包含可以被氧化和/或氮化的诸如铌锆的材料的吸收层。 吸收层被设计成允许涂覆制品实现玻璃侧反射（相当于当在IG窗户单元的表面＃2上提供涂层时，在IG窗户单元中的外部反射）银色。 在某些示例性实施例中，涂覆制品（整体形式和/或IG窗单元形式）具有低可见光透射率（例如15-45％，更优选22-39％，最优选24-35％ ）。 在某些示例性实施例中，涂覆制品可以被热处理（例如，热回火和/或热弯曲）。

公开(公告)号：WO2018075005A1

公开(公告)日：2018-04-26

申请号：PCT/US2016/057437

申请日：2016-10-18

Applicant: GUARDIAN GLASS, LLC ,  GUARDIAN GLASS HOLDING S.P.C.

Inventor： BISWAS, Aritra ,  BOYCE, Brent ,  CHU, Allen ,  LINGLE, Philip, J. ,  LORD, Kenneth ,  NAIDU, Muniswami ,  SWAMYNAIDU, Krishna

IPC: C03C17/36 ,  B32B15/04 ,  B32B17/06 ,  B32B9/00 ,  G02B1/00

Abstract: A low-emissivity (low-E) coating on a substrate (e.g., glass substrate) includes at least first and second infrared (IR) reflecting layers (e.g., silver based layers) that are spaced apart by contact layers (e.g., NiCr based layers), a layer comprising silicon nitride, and an absorber layer of or including a material such as niobium zirconium which may be oxided and/or nitrided. The absorber layer is designed to allow the coated article to realize glass side reflective (equivalent to exterior reflective in an IG window unit when the coating is on surface #2 of the IG unit) grey color. In certain example embodiments, the coated article (monolithic form and/or in IG window unit form) has a low visible transmission (e.g., from 20-45%, more preferably from 22- 39%, and most preferably from 25-37%). In certain example embodiments, the coated article may be heat treated (e.g., thermally tempered and/or heat bent).

Abstract translation: 在基板（例如，玻璃基板）上的低发射率（低-E）涂层包括间隔开的至少第一和第二红外（IR）反射层（例如，基于银的层） 通过接触层（例如，基于NiCr的层），包含氮化硅的层以及包含可以被氧化和/或氮化的诸如铌锆的材料的吸收层。 吸收层被设计成允许经涂覆的制品实现玻璃侧反射（相当于当IG单元的表面＃2上的涂层位于IG窗单元中时的外部反射）灰色。 在某些示例性实施例中，涂覆制品（整体形式和/或IG窗单元形式）具有低可见光透射率（例如20-45％，更优选22-39％，最优选25-37％ ）。 在某些示例性实施例中，涂覆制品可以被热处理（例如，热回火和/或热弯曲）。