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    REFLECTIVE ARTICLE HAVING A SACRIFICIAL CATHODIC LAYER
    22.
    发明申请
    REFLECTIVE ARTICLE HAVING A SACRIFICIAL CATHODIC LAYER 有权
    具有真实阴极层的反射物品

    公开(公告)号：US20130003206A1

    公开(公告)日：2013-01-03

    申请号：US13171509

    申请日：2011-06-29

    申请人： Benjamin Kabagambe ,  Michael J. Buchanan ,  Matthew S. Scott ,  Brian K. Rearick ,  Paul A. Medwick ,  James W. McCamy

    发明人： Benjamin Kabagambe ,  Michael J. Buchanan ,  Matthew S. Scott ,  Brian K. Rearick ,  Paul A. Medwick ,  James W. McCamy

    IPC分类号： G02B5/08

    CPC分类号： C03C17/38 ,  C03C17/42 ,  C03C2217/445 ,  C03C2217/465 ,  C03C2217/479 ,  G02B5/0808 ,  H01L31/0547 ,  Y02E10/52

    摘要： The present invention relates to reflective articles, such as solar mirrors, that include a sacrificial cathodic layer. The reflective article, more particularly includes a substrate, such as glass, having a multi-layered coating thereon that includes a lead-free sacrificial cathodic layer. The sacrificial cathodic layer includes at least one transition metal, such as a particulate transition metal, which can be in the form of flakes (e.g., zinc flakes). The sacrificial cathodic layer can include an inorganic matrix formed from one or more organo-titanates. Alternatively, the sacrificial cathodic layer can include an organic polymer matrix (e.g., a crosslinked organic polymer matrix formed from an organic polymer and an aminoplast crosslinking agent). The reflective article also includes an outer organic polymer coating, that can be electrodeposited over the sacrificial cathodic layer.

    摘要翻译： 本发明涉及包括牺牲阴极层的反射制品，例如太阳镜。 反射制品更具体地包括其上具有多层涂层的诸如玻璃的基底，其包括无铅牺牲阴极层。 牺牲阴极层包括至少一种过渡金属，例如粒状过渡金属，其可以是片状（例如锌片）的形式。 牺牲阴极层可以包括由一种或多种有机钛酸盐形成的无机基质。 或者，牺牲阴极层可以包括有机聚合物基质（例如，由有机聚合物和氨基塑料交联剂形成的交联的有机聚合物基质）。 反射制品还包括可以电沉积在牺牲阴极层上的外部有机聚合物涂层。

    Coated articles
    26.
    发明授权
    Coated articles 失效
    涂层文章

    公开(公告)号：US5942338A

    公开(公告)日：1999-08-24

    申请号：US23746

    申请日：1998-02-13

    申请人： Mehran Arbab ,  Russell C. Criss ,  Gary J. Marietti ,  Paul A. Medwick

    发明人： Mehran Arbab ,  Russell C. Criss ,  Gary J. Marietti ,  Paul A. Medwick

    IPC分类号： B32B7/02 ,  B32B9/00 ,  B32B15/08 ,  B32B17/06 ,  B32B18/00 ,  C03C17/36 ,  C23C14/00 ,  G02B1/11 ,  G02B5/20 ,  G02B5/28 ,  B21D39/00

    CPC分类号： C03C17/36 ,  C03C17/3618 ,  C03C17/3639 ,  C03C17/3642 ,  C03C17/3644 ,  C03C17/3652 ,  C03C17/366 ,  C03C17/3681 ,  G02B1/116 ,  G02B5/208 ,  G02B5/282 ,  C03C2217/78 ,  Y10T428/12549 ,  Y10T428/12597 ,  Y10T428/12611 ,  Y10T428/12618 ,  Y10T428/12875

    摘要： Multilayer high transmittance, low emissivity coatings deposited over transparent substrates have improved mechanical durability, e.g. scratch resistance by the inclusion of at least one mechanical durability enhancing layer (hereinafter "MDE layer"). The MDE layer includes one or more pairs of a zinc oxide sublayer having deposited thereover a sublayer of an oxide of zinc and tin. In one embodiment of the present invention, the MDE layer is composed of two sublayers which includes a first sublayer of an oxide of zinc having deposited thereover a second sublayer of an oxide of zinc and tin. In another embodiment of the invention, the MDE layer is composed of four sublayers which includes a first sublayer of an oxide of zinc, having deposited thereover a second sublayer of an oxide of zinc and tin, having deposited thereover a third sublayer of an oxide of zinc, having deposited thereover a fourth sublayer of an oxide of zinc and tin. Coated articles having the MDE layer of the invention can be thermally processed for tempering, heat strengthening, annealing or bending without haze formation and can be manipulated prior to such thermal processing with little or no surface scratching appearing after such thermal processing.

    摘要翻译： 沉积在透明基底上的多层高透光率，低辐射率涂层具有改善的机械耐久性，例如 通过包含至少一个机械耐久性增强层（以下称为“MDE层”）的耐擦伤性。 MDE层包括一对或多对氧化锌层，其上沉积有锌和锡的氧化物的子层。 在本发明的一个实施方案中，MDE层由两个子层组成，这两个子层包括锌的氧化物的第一子层，其上沉积有锌和锡的氧化物的第二子层。 在本发明的另一个实施方案中，MDE层由四个子层组成，其包括锌的氧化物的第一子层，其上沉积有锌和锡的氧化物的第二子层，其上沉积有第三子层的氧化物 锌，其上沉积有锌和锡的氧化物的第四子层。 具有本发明的MDE层的涂层制品可以进行热处理以进行回火，热强化，退火或弯曲而不产生雾度，并且可以在这种热加工之前进行操作，在这种热处理之后几乎没有或没有出现表面划痕。