Polishing composition
    63.
    发明授权
    Polishing composition 有权
    抛光组成

    公开(公告)号:US09376594B2

    公开(公告)日:2016-06-28

    申请号:US14385298

    申请日:2013-03-11

    摘要: There is provided a polishing composition capable of suppressing formation of a stepped portion caused by etching of a surface of a polishing object including a portion containing a group IV material when the polishing object is polished. The present invention relates to a polishing composition for polishing of a polishing object including a portion that contains a group IV material, and the polishing composition contains an oxidizing agent and an anticorrosive agent. Preferably, the anticorrosive agent includes at least one selected from the group consisting of compounds in which two or more carbonyl groups contained in a molecule are bonded through a carbon atom in the molecule. To be more specific, preferably, the anticorrosive agent includes at least one selected from the group consisting of a 1,3-diketone compound, a 1,4-diketone compound, and a triketone compound.

    摘要翻译: 提供了一种研磨组合物,其能够在研磨对象被研磨时,抑制由包含含有IV族材料的部分的研磨对象物的表面的蚀刻而产生的阶梯部的形成。 本发明涉及一种用于抛光抛光对象物的抛光组合物,该抛光组合物包括含有IV族材料的部分,并且抛光组合物含有氧化剂和防腐蚀剂。 防腐剂优选包括选自分子中包含的两个或更多个羰基通过分子中的碳原子结合的化合物中的至少一种。 更具体地说,优选防锈剂包括选自1,3-二酮化合物,1,4-二酮化合物和三酮化合物中的至少一种。

    Etching solutions
    65.
    发明授权
    Etching solutions 有权
    蚀刻解决方案

    公开(公告)号:US09365935B2

    公开(公告)日:2016-06-14

    申请号:US14293388

    申请日:2014-06-02

    申请人: Inktec Co., Ltd.

    摘要: The present invention provides an etching solution for silver or silver alloy comprising one at least ammonium compound represented by the formula (1), (2) or (3) below and an oxidant: wherein each of the variables is as defined herein.

    摘要翻译: 本发明提供一种用于银或银合金的蚀刻溶液,其包含至少一种由下式(1),(2)或(3)表示的铵化合物和氧化剂:其中每个变量如本文所定义。

    Method for the preparation of surfaces of dental or orthopedic implants
    66.
    发明授权
    Method for the preparation of surfaces of dental or orthopedic implants 有权
    牙科或矫形植入物表面制备方法

    公开(公告)号:US09308153B2

    公开(公告)日:2016-04-12

    申请号:US14485825

    申请日:2014-09-15

    摘要: A method for the surface preparation of devices made of titanium or titanium alloys, zirconium, zirconia, alumina or zirconia/alumina compounds, stainless steels and cobalt-base superalloys for medical use; the devices being implantable in the human body or in animals and attached extracorporeal parts made with the same materials, particularly for dental and orthopedic implantology. The implantable device is treated by exposing at least one portion of the surface of the device to a solution including hydrofluoric acid, phosphoric acid, at least one surfactant substance and water; for a time period and in conditions sufficient to provide the surface of the implant with the desired surface roughness and the formation of self-induced surface titanium dioxide, maintaining the structural integrity of the device and without altering the centesimal measurement size. The surface thus is rinsed with demineralized water and ultrasounds in order to prevent metalosis phenomena.

    摘要翻译: 用于表面处理由钛或钛合金,锆,氧化锆,氧化铝或氧化锆/氧化铝化合物制成的器件的方法,用于医疗用途的不锈钢和钴基超级合金; 该装置可植入人体或动物体内,以及用相同材料制成的附着的体外部分,特别适用于牙科和整形外科手术。 通过将装置表面的至少一部分暴露于包含氢氟酸,磷酸,至少一种表面活性剂物质和水的溶液来处理可植入装置; 在足以使植入物表面具有所需表面粗糙度和形成自身诱导表面二氧化钛的条件下,保持装置的结构完整性并且不改变中心测量尺寸。 因此,用软化水和超声波清洗表面,以防止金属化现象。

    MIRROR WITH MEDIA DISPLAY DEVICE VIEWING AREA
    70.
    发明申请
    MIRROR WITH MEDIA DISPLAY DEVICE VIEWING AREA 审中-公开
    与媒体显示设备查看区域的镜像

    公开(公告)号:US20150203970A1

    公开(公告)日:2015-07-23

    申请号:US14531138

    申请日:2014-11-03

    摘要: A method to create a media display device viewing area in a mirror platform includes isolating the media display device viewing area from the rest of a glass layer of the mirror platform. The glass layer has a backing layer and an optional paint layer. A solvent is applied to remove optional protective paint, if present, from a backing layer within the media display device viewing area. The protective paint, if present, is scraped from the media display device viewing area. An etching solution is applied to the media display device viewing area to remove the backing layer. The media display device viewing area is rinsed.

    摘要翻译: 在镜面平台中创建媒体显示设备观看区域的方法包括将媒体显示设备观看区域与镜像平台的玻璃层的其余部分隔离。 玻璃层具有背衬层和可选的涂层。 施加溶剂以从介质显示装置观察区域中的背衬层去除可选的防护涂料(如果存在)。 保护涂料(如果存在)从介质显示装置观察区域刮掉。 将蚀刻溶液施加到介质显示装置观察区域以去除背衬层。 清洗媒体显示设备的观看区域。