Anodization and polish surface treatment
    9.
    发明公开
    Anodization and polish surface treatment 有权
    Anodisierung undPolierflächenbehandlung

    公开(公告)号:EP2302106A1

    公开(公告)日:2011-03-30

    申请号:EP10173967.0

    申请日:2010-08-25

    申请人: APPLE INC.

    IPC分类号: C25D11/16 C25D11/18

    摘要: A metal surface treated to have a distinct cosmetic appearance such as an integral layer that is glossy may be used in electronic devices. The surface treatment may include polishing a metal surface, texturing the polished metal surface, polishing the textured surface, followed by anodizing the surface, and then polishing the anodized surface. The metal surface may also be dyed to impart a rich color to the surface.

    摘要翻译: 被处理为具有不同外观的金属表面,例如光滑的整体层,可用于电子设备中。 表面处理可以包括抛光金属表面,纹理抛光的金属表面,抛光纹理表面,然后阳极氧化表面,然后抛光阳极氧化表面。 金属表面也可以被染色以赋予表面丰富的颜色。

    Hard anodize of cold spray aluminum layer
    10.
    发明公开
    Hard anodize of cold spray aluminum layer 审中-公开
    冷喷涂铝层的硬阳极氧化

    公开(公告)号:EP2204473A2

    公开(公告)日:2010-07-07

    申请号:EP09252862.9

    申请日:2009-12-22

    摘要: A process for repairing components (60) includes the steps of providing a component (60) having an affected area (44) on a surface (45) of a component (60) to be repaired; depositing a repair material over the affected area (44) on the surface (45) of the component (60) so that the repair material plastically deforms without melting and bonds to the affected area (44) upon impact with the affected area (44) and thereby covers the affected area (44); providing a sulfuric acid based anodizing solution; anodizing a deposited repair material on the surface (45) of said component (60) in the sulfuric acid based anodizing solution; consuming only a portion of the deposited repair material to form a hard anodized coating layer upon the deposited repair material to form a hard anodized coated component (60); providing a corrosion resistant sealant solution; and contacting a hard anodized coated component with the corrosion resistant sealant solution to form a corrosion resistant sealant coating on the hard anodized coated component (60).

    摘要翻译: 用于修复部件(60)的方法包括以下步骤:在待修复的部件(60)的表面(45)上提供具有受影响区域(44)的部件(60) 将修复材料沉积在部件(60)的表面(45)上的受影响区域(44)上,使得修复材料在没有熔化的情况下塑性变形并且在与受影响区域(44)撞击时结合到受影响区域(44) 从而覆盖受影响的区域(44); 提供硫酸基阳极氧化溶液; 在所述硫酸基阳极氧化溶液中将沉积的修复材料阳极氧化在所述部件(60)的表面(45)上; 仅消耗一部分沉积的修复材料以在沉积的修复材料上形成硬质阳极氧化涂层以形成硬质阳极氧化涂层组件(60); 提供耐腐蚀密封剂溶液; 以及使硬质阳极氧化涂层部件与耐腐蚀密封剂溶液接触以在硬质阳极氧化涂层部件(60)上形成耐腐蚀密封剂涂层。