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    SELF-CLEANSING SUPER-HYDROPHOBIC POLYMERIC MATERIALS FOR ANTI-SOILING
    1.
    发明申请
    SELF-CLEANSING SUPER-HYDROPHOBIC POLYMERIC MATERIALS FOR ANTI-SOILING 审中-公开
    自清洁超级疏水性聚合物材料

    公开(公告)号：US20170044340A1

    公开(公告)日：2017-02-16

    申请号：US15303912

    申请日：2015-05-13

    Applicant: SABIC Global Technologies B.V.

    Inventor： Abdiaziz A. Farah ,  Steven M. Gasworth

    IPC: C08J7/12 ,  H01L31/18 ,  H01L31/049 ,  C08J7/04

    CPC classification number: C08J7/123 ,  C08J7/04 ,  C08J7/042 ,  C08J7/047 ,  C08J7/12 ,  C08J7/126 ,  C08J2369/00 ,  C08J2483/04 ,  H01L31/02168 ,  H01L31/02366 ,  H01L31/0481 ,  H01L31/049 ,  H01L31/18 ,  Y02E10/50

    Abstract: Disclosed are optically transparent super-hydrophobic materials, and methods for making and using the same, that can include an optically transparent polymeric layer having a first surface and an opposing second surface. At least a portion of the first surface has been plasma-treated with oxygen and a fluorine containing compound. The treated surface includes nano- or micro-structures that are etched into the first surface and that are chemically modified with the fluorine containing compound. The nano- or micro-structures have a height to width aspect ratio of greater than 1, and a water contact angle of at least 150°. The optically transparent polymeric layer retains its optical transparency after said plasma-treatment. Due to their optical transparency, chemical and thermal robustness, weatherability, and self-cleaning performance, the super-hydrophobic materials disclosed are useful in high performing solar cell units in harsh semi-arid environments.

    Abstract translation: 公开了光学透明的超疏水材料及其制造和使用方法，其可以包括具有第一表面和相对的第二表面的光学透明聚合物层。 第一表面的至少一部分已用氧和含氟化合物等离子体处理。 经处理的表面包括蚀刻到第一表面中并且被含氟化合物化学改性的纳米或微结构。 纳米或微结构的高宽比大于1，水接触角至少为150°。 所述光学透明聚合物层在所述等离子体处理之后保持其光学透明性。 由于其光学透明度，化学和热稳定性，耐候性和自清洁性能，所公开的超疏水材料在恶劣的半干旱环境中可用于高性能太阳能电池单元。

    INFRARED RADIATION ABSORBING ARTICLES AND METHOD OF MANUFACTURE
    4.
    发明申请
    INFRARED RADIATION ABSORBING ARTICLES AND METHOD OF MANUFACTURE 审中-公开
    红外辐射吸收制品及其制造方法

    公开(公告)号：US20160060485A1

    公开(公告)日：2016-03-03

    申请号：US14938023

    申请日：2015-11-11

    Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

    Inventor： Liping Zheng ,  Steven M. Gasworth ,  James E. Pickett ,  Haiying Wang ,  Zhen Liu ,  Qijia Fu ,  Yang Dong ,  Hongxia Xi

    IPC: C09D183/04

    CPC classification number: C09D5/32 ,  B82Y30/00 ,  C08G77/14 ,  C08G77/20 ,  C08G77/24 ,  C08K3/22 ,  C08K3/36 ,  C08K9/02 ,  C08K2003/2231 ,  C09D7/61 ,  C09D7/67 ,  C09D183/04 ,  C09D183/06 ,  C09D183/08 ,  Y10S977/773 ,  Y10T428/254

    Abstract: In an embodiment, a silicone coating composition, comprises a coating matrix, comprising the partial condensate of a silanol of the formula RnSi(OH)4−n, where n equals 1 or 2, and wherein R is selected from a C1-3 alkyl radical, a vinyl radical, a 3,3,3-trifluoropropyl radical, a gamma-glycidoxypropyl radical, and a gamma-methacryloxypropyl radical; colloidal silica; and ITO having a mean particle size of less than or equal to 60 nm as determined by dynamic light scattering. In another embodiment, a coated glazing, comprises a plastic substrate; and a cured silicone coating on the substrate; wherein the coated glazing has a haze of less than or equal to 3% as measured in accordance with ASTM D1003-11, procedure A with CIE standard illuminant C.

    Abstract translation: 在一个实施方案中，硅氧烷涂料组合物包含涂层基质，其包含式R n Si（OH）4-n的硅烷醇的部分缩合物，其中n等于1或2，并且其中R选自C 1-3烷基 自由基，乙烯基，3,3,3-三氟丙基，γ-缩水甘油氧基丙基和γ-甲基丙烯酰氧基丙基; 胶体二氧化硅; 和通过动态光散射测定的平均粒度小于或等于60nm的ITO。 在另一个实施方案中，涂覆的玻璃窗包括塑料基材; 和基材上固化的硅氧烷涂层; 其中涂覆的玻璃具有根据ASTM D1003-11测量的雾度小于或等于3％，步骤A为CIE标准光源C.

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