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    DENTAL ARTICLES INCLUDING A CERAMIC AND MICROPARTICLE COATING AND METHOD OF MAKING THE SAME
    5.
    发明申请
    DENTAL ARTICLES INCLUDING A CERAMIC AND MICROPARTICLE COATING AND METHOD OF MAKING THE SAME 审中-公开
    包括陶瓷和微波涂层的牙科制品及其制造方法

    公开(公告)号：WO2012027091A1

    公开(公告)日：2012-03-01

    申请号：PCT/US2011/046923

    申请日：2011-08-08

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  VELAMAKANNI, Bhaskar V. ,  JONES, Todd D.

    Inventor： VELAMAKANNI, Bhaskar V. ,  JONES, Todd D.

    IPC: A61C5/10

    CPC classification number: A61C5/10 ,  A61C5/73 ,  A61C5/77 ,  A61C13/0003 ,  A61C13/0835 ,  A61C13/087 ,  A61C13/09 ,  A61K6/0008 ,  A61K6/0017 ,  A61K6/0094 ,  A61K6/024 ,  A61K6/025 ,  C08L33/04

    Abstract: Provided are methods of improving the wear resistance and aesthetic properties of dental articles though use of ceramics and microparticles, as well as dental articles having an abrasion resistant microparticle and ceramic coating thereon. Abrasion resistant hybrid coated dental articles of the present disclosure may be crimped and/or otherwise manipulated without deleteriously affecting the aesthetics or performance of the coating. The coating is desirably sufficiently thin on the outer surface so as to be pliable enough to undergo manipulation without damage or failure. Preferably, the coating is also sufficiently thick in order to withstand typical mastication and oral preventive care forces throughout the life of the article. The abrasion resistant hybrid coating includes a ceramic material, a hardenable dental composition, and a plurality of spherical microparticles.

    Abstract translation: 提供了通过使用陶瓷和微粒以及其上具有耐磨微粒和陶瓷涂层的牙科用品来提高牙科用品的耐磨性和美观性的方法。 可以卷曲和/或以其它方式操作本公开的耐磨混合涂覆的牙齿制品，而不会有害地影响涂层的美观或性能。 涂层期望在外表面上足够薄，以便足够柔韧以经受操纵而不损坏或破坏。 优选地，涂层也足够厚，以便在制品的整个使用寿命期间经受典型的咀嚼和口服预防护理力。 耐磨混合涂层包括陶瓷材料，可硬化牙科组合物和多个球形微粒。

    SECURITY FEATURE UTLIZING HINGE MATERIAL AND BIODATA PAGE
    8.
    发明申请
    SECURITY FEATURE UTLIZING HINGE MATERIAL AND BIODATA PAGE 审中-公开
    安全功能采用铰链材料和生物数据页

    公开(公告)号：WO2014151377A3

    公开(公告)日：2014-09-25

    申请号：PCT/US2014/025605

    申请日：2014-03-13

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： HAAS, Christopher K. ,  JONES, Todd D. ,  CHEN-HO, Kui

    IPC: B32B3/06

    Abstract: An article may include a flexible hinge comprising a first optical feature. The article also may include a biodata page comprising a second optical feature. The flexible hinge may be attached to a surface of the biodata page, and the second optical feature is substantially aligned with the first optical feature. The combination of the first optical feature and the second optical feature provides an optical effect, which may be destroyed or damaged if the flexible hinge is moved relative to the biodata page, e.g., if the flexible hinge is separated from the biodata page.

    Abstract translation: 物品可以包括具有第一光学特征的柔性铰链。 该文章还可以包括包含第二光学特征的生物数据页。 柔性铰链可以附接到生物数据页面的表面，并且第二光学特征与第一光学特征基本对齐。 第一光学特征和第二光学特征的组合提供光学效果，如果柔性铰链相对于生物数据页移动，例如如果柔性铰链与生物数据页分离，则光学效应可能被破坏或损坏。 p>

    COATED DENTAL CROWS AND METHOD OF MAKING THE SAME
    9.
    发明申请
    COATED DENTAL CROWS AND METHOD OF MAKING THE SAME 审中-公开
    包皮牙科及其制造方法

    公开(公告)号：WO2012021442A1

    公开(公告)日：2012-02-16

    申请号：PCT/US2011/046920

    申请日：2011-08-08

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  VELAMAKANNI, Bhaskar V. ,  JONES, Todd D. ,  PATEL, Anupa N.

    Inventor： VELAMAKANNI, Bhaskar V. ,  JONES, Todd D. ,  PATEL, Anupa N.

    IPC: A61C5/10 ,  A61C13/083 ,  A61C13/09

    CPC classification number: A61C5/10 ,  A61C5/70 ,  A61C5/73 ,  A61C5/77 ,  A61C13/0835 ,  A61C13/09

    Abstract: Provided are methods of improving the wear resistance and aesthetic properties of dental articles, as well as dental articles having an abrasion resistant ceramic/polymer hybrid coating thereon. The method for coating a dental article (20) comprises: providing a body comprising a mental substrate (30); priming at least a portion of a surface of the body; depositing a ceramic material on at least a portion of a surface of the body, wherein said depositing forms a ceramic layer (34) bonded directly to the surface: and depositing at least one hardenable composition comprising a polymerizable component on at least a portion of the ceramic layer, wherein depositing at least one hardenable composition forms a polymeric layer (36).

    Abstract translation: 提供了改善牙科制品的耐磨性和美观性以及其上具有耐磨陶瓷/聚合物混合涂层的牙科用品的方法。 用于涂覆牙科用品（20）的方法包括：提供包括精神基底（30）的主体; 起动身体表面的至少一部分; 在所述主体的表面的至少一部分上沉积陶瓷材料，其中所述沉积形成直接结合到所述表面的陶瓷层（34）;以及在至少一部分所述表面上沉积包含可聚合组分的至少一种可硬化组合物 陶瓷层，其中沉积至少一种可硬化组合物形成聚合物层（36）。

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