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    TUNING THE ANTI-REFLECTIVE, ABRASION RESISTANCE, ANTI-SOILING AND SELF-CLEANING PROPERTIES OF TRANSPARENT COATINGS FOR DIFFERENT GLASS SUBSTRATES AND SOLAR CELLS
    5.
    发明申请
    TUNING THE ANTI-REFLECTIVE, ABRASION RESISTANCE, ANTI-SOILING AND SELF-CLEANING PROPERTIES OF TRANSPARENT COATINGS FOR DIFFERENT GLASS SUBSTRATES AND SOLAR CELLS 审中-公开
    调整不同玻璃基板和太阳能电池透明涂层的抗反射，耐磨性，防污染和自清洁性能

    公开(公告)号：US20140261615A1

    公开(公告)日：2014-09-18

    申请号：US14203368

    申请日：2014-03-10

    Applicant: Enki Technology, Inc.

    Inventor： Vinod Nair ,  Brenor L. Brophy

    IPC: C03C17/30 ,  C03C17/00 ,  G02B5/08 ,  H01L31/0216

    CPC classification number: C03C17/30 ,  C03C17/002 ,  C03C2217/732 ,  C03C2217/76 ,  C03C2218/36 ,  G02B1/11 ,  H01L31/048 ,  Y02E10/50 ,  Y10T428/265 ,  Y10T428/315 ,  Y10T428/31612

    Abstract: Functionalized coatings preferentially coated on the tin-side of float glass used in solar and other applications are disclosed. Coating compositions include silane-based precursors that are used to form coatings through a sol-gel process including hydrolyzed alkoxysilane-based sols. The coatings are characterized by anti-reflective, abrasion resistant, and anti-soiling properties and the tunability of those properties with respect to different applications. The coatings formed from the compositions described herein have wide application, including, for example, use as abrasion resistant coatings on the outer glass of solar modules, wherein the coating adheres through siloxane linkages. In some embodiments, when applied to glass and cured at a temperature of less than 300° C., the dried sol gel has abrasion resistance sufficient to pass standard EN-1096-2 with a loss of transmission of no more than 0.5% and enables a post-test light transmission gain of greater than 1% as compared to uncoated glass.

    Abstract translation: 公开了在太阳能和其他应用中使用的浮法玻璃的锡侧上优先涂覆的功能化涂层。 涂料组合物包括硅烷基前体，其用于通过包括水解的烷氧基硅烷基溶胶的溶胶 - 凝胶法形成涂层。 涂层的特征在于抗反射性，耐磨性和防污性以及这些性质相对于不同应用的可调性。 由本文描述的组合物形成的涂层具有广泛的应用，包括例如用作太阳能模块外玻璃上的耐磨涂层，其中涂层粘附通过硅氧烷键。 在一些实施方案中，当应用于玻璃并在低于300℃的温度下固化时，干燥的溶胶凝胶具有足以通过标准EN-1096-2的耐磨性，其传输损耗不超过0.5％，并使能 与未涂覆玻璃相比，测试后透光增益大于1％。

    HIGH GAIN DURABLE ANTI-REFLECTIVE COATING
    6.
    发明申请
    HIGH GAIN DURABLE ANTI-REFLECTIVE COATING 有权
    高增益耐反射涂层

    公开(公告)号：US20160289457A1

    公开(公告)日：2016-10-06

    申请号：US15182729

    申请日：2016-06-15

    Applicant: Enki Technology, Inc.

    Inventor： Sina Maghsoodi ,  Brenor L. Brophy ,  Thomas E. Colson ,  Peter R. Gonsalves ,  Ze'ev R. Abrams

    IPC: C09D5/00 ,  G02B1/111 ,  C03C17/30 ,  C09D183/08 ,  C09D7/12

    CPC classification number: C09D5/006 ,  C03C17/007 ,  C03C17/30 ,  C03C2217/20 ,  C03C2217/425 ,  C03C2217/45 ,  C03C2217/465 ,  C03C2217/47 ,  C03C2217/732 ,  C08K3/36 ,  C09D7/61 ,  C09D173/00 ,  C09D183/04 ,  C09D183/08 ,  G02B1/11 ,  G02B1/111 ,  G02B1/12 ,  G02B1/14 ,  G02B5/021 ,  G02B5/0215 ,  G02B5/0221 ,  H01L31/02168 ,  H01L31/18 ,  H01L33/005 ,  H01L33/44 ,  Y02E10/50 ,  Y02P20/582

    Abstract: Disclosed herein are polysilsesquioxane-based anti-reflective coating (ARC) compositions, methods of preparation, and methods of deposition on a substrate. In one embodiment, the polysilsesquioxane of this disclosure is prepared in a two-step process of acid catalyzed hydrolysis of organoalkoxysilane followed by addition of tetralkoxysilane that generates silicone polymers with >40 mol % silanol based on Si-NMR. These high silanol siloxane polymers are stable and have a long shelf-life in polar organic solvents at room temperature. Also disclosed are low refractive index ARC made from these compositions with and without additives such as porogens, templates, thermal radical initiator, photo radical initiators, crosslinkers, Si—OH condensation catalyst and nano-fillers. Also disclosed are methods and apparatus for applying coatings to flat substrates including substrate pre-treatment processes, coating processes and coating curing processes including skin-curing using hot-air knives. Also disclosed are coating compositions and formulations for highly tunable, durable, highly abrasion-resistant functionalized anti-reflective coatings.

    Abstract translation: 本文公开了基于聚倍半硅氧烷的抗反射涂层（ARC）组合物，制备方法和沉积在基材上的方法。 在一个实施方案中，本公开的聚倍半硅氧烷是以有机烷氧基硅烷的酸催化水解的两步法制备的，然后加入基于Si-NMR产生具有> 40mol％硅烷醇的硅氧烷聚合物的四氢化烷氧基硅烷。 这些高硅烷醇硅氧烷聚合物是稳定的，并且在室温下在极性有机溶剂中具有长的保质期。 还公开了由具有和不具有添加剂的这些组合物制成的低折射率ARC，例如致孔剂，模板，热自由基引发剂，光自由基引发剂，交联剂，Si-OH缩合催化剂和纳米填料。 还公开了用于将涂层施加到平面基板上的方法和装置，包括基板预处理工艺，涂覆工艺和涂层固化工艺，包括使用热风刀的皮肤固化。 还公开了用于高度可调，耐用，高耐磨性的功能化抗反射涂层的涂料组合物和制剂。

    High gain durable anti-reflective coating
    7.
    发明授权
    High gain durable anti-reflective coating 有权
    高增益耐用抗反射涂层

    公开(公告)号：US09399720B2

    公开(公告)日：2016-07-26

    申请号：US14799507

    申请日：2015-07-14

    Applicant: Enki Technology, Inc.

    Inventor： Sina Maghsoodi ,  Brenor L. Brophy ,  Thomas E. Colson ,  Peter R. Gonsalves ,  Ze'ev R. Abrams

    IPC: C09D183/00 ,  C09D173/00 ,  C09D5/00 ,  G02B1/11 ,  C03C17/30 ,  C09D183/08 ,  G02B1/111 ,  G02B1/12 ,  H01L31/0216 ,  H01L31/18 ,  H01L33/00 ,  H01L33/44

    CPC classification number: C09D5/006 ,  C03C17/007 ,  C03C17/30 ,  C03C2217/20 ,  C03C2217/425 ,  C03C2217/45 ,  C03C2217/465 ,  C03C2217/47 ,  C03C2217/732 ,  C08K3/36 ,  C09D7/61 ,  C09D173/00 ,  C09D183/04 ,  C09D183/08 ,  G02B1/11 ,  G02B1/111 ,  G02B1/12 ,  G02B1/14 ,  G02B5/021 ,  G02B5/0215 ,  G02B5/0221 ,  H01L31/02168 ,  H01L31/18 ,  H01L33/005 ,  H01L33/44 ,  Y02E10/50 ,  Y02P20/582

    Abstract: Disclosed herein are polysilsesquioxane-based anti-reflective coating (ARC) compositions, methods of preparation, and methods of deposition on a substrate. In one embodiment, the polysilsesquioxane of this disclosure is prepared in a two-step process of acid catalyzed hydrolysis of organoalkoxysilane followed by addition of tetralkoxysilane that generates silicone polymers with >40 mol % silanol based on Si-NMR. These high silanol siloxane polymers are stable and have a long shelf-life in polar organic solvents at room temperature. Also disclosed are low refractive index ARC made from these compositions with and without additives such as porogens, templates, thermal radical initiator, photo radical initiators, crosslinkers, Si—OH condensation catalyst and nano-fillers. Also disclosed are methods and apparatus for applying coatings to flat substrates including substrate pre-treatment processes, coating processes and coating curing processes including skin-curing using hot-air knives. Also disclosed are coating compositions and formulations for highly tunable, durable, highly abrasion-resistant functionalized anti-reflective coatings.

    Abstract translation: 本文公开了基于聚倍半硅氧烷的抗反射涂层（ARC）组合物，制备方法和沉积在基材上的方法。 在一个实施方案中，本公开的聚倍半硅氧烷是以有机烷氧基硅烷的酸催化水解的两步法制备的，然后加入基于Si-NMR产生具有> 40mol％硅烷醇的硅氧烷聚合物的四氢化烷氧基硅烷。 这些高硅烷醇硅氧烷聚合物是稳定的，并且在室温下在极性有机溶剂中具有长的保质期。 还公开了由具有和不具有添加剂的这些组合物制成的低折射率ARC，例如致孔剂，模板，热自由基引发剂，光自由基引发剂，交联剂，Si-OH缩合催化剂和纳米填料。 还公开了用于将涂层施加到平面基板上的方法和装置，包括基板预处理工艺，涂覆工艺和涂层固化工艺，包括使用热风刀的皮肤固化。 还公开了用于高度可调，耐用，高耐磨性的功能化抗反射涂层的涂料组合物和制剂。

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