Optical fiber connector using photocurable adhesive
    3.
    发明授权
    Optical fiber connector using photocurable adhesive 失效
    光纤连接器使用光固化胶

    公开(公告)号:US6151433A

    公开(公告)日:2000-11-21

    申请号:US85198

    申请日:1998-05-27

    IPC分类号: G02B6/38 G02B6/30

    CPC分类号: G02B6/3861 Y10S359/90

    摘要: A fiber optic connector including a holder for one ore more optical cables, each optical cable having an optical fiber surrounded by strengthening fibers, both of which are surrounded by at least one polymeric coating layer. The cable is stripped in a layerwise manner such that an area of exposed fiber is succeeded by an area of exposed strengthening fibers, succeeded by an area of coated cable. A visible light curable adhesive is injected into the holder and cured by exposure to visible light for up to about 30 seconds, bonding the optical fiber layers and the holder into a unified structure.

    摘要翻译: 一种光纤连接器,其包括用于一个或多个光缆的保持器,每个光缆具有被强化纤维包围的光纤,两者都被至少一个聚合物涂层包围。 电缆以分层方式被剥离,使得暴露的纤维的区域由暴露的强化纤维的区域继续,接着是涂覆电缆的区域。 将可见光可固化粘合剂注入保持器中并通过暴露于可见光固化长达约30秒,将光纤层和保持器结合成统一的结构。

    CURABLE DENTAL COMPOSITIONS AND ARTICLES COMPRISING POLYMERIZABLE IONIC LIQUIDS
    6.
    发明申请
    CURABLE DENTAL COMPOSITIONS AND ARTICLES COMPRISING POLYMERIZABLE IONIC LIQUIDS 有权
    可固化牙齿组合物和包含可聚合离子液体的文章

    公开(公告)号:US20120276503A1

    公开(公告)日:2012-11-01

    申请号:US13510991

    申请日:2010-12-06

    摘要: Presently described are curable dental compositions comprising a polymerizable ionic liquid. The polymerizable ionic liquid comprises one or more ethylenically unsaturated (e.g. free-radically polymerizable) groups. Various embodiments of curable dental compositions are described. In some embodiments, the polymerizable ionic liquid is a monofunctional polymerizable ionic liquid comprising an ethylenically unsaturated group. In other embodiments, the polymerizable ionic liquid is a multi-functional polymerizable ionic liquid comprising at least two ethylenically unsaturated groups. The curable dental compositions describe herein can be utilized as dental primers, dental adhesives, dental sealants, and dental composites. In many embodiments, the curable dental compositions further comprise an initiator such as a photoinitiator.

    摘要翻译: 目前描述的是包含可聚合离子液体的可固化牙科组合物。 可聚合离子液体包含一种或多种烯属不饱和(例如可自由基聚合的)基团。 描述了可固化牙科组合物的各种实施方案。 在一些实施方案中,可聚合离子液体是包含烯属不饱和基团的单官能可聚合离子液体。 在其它实施方案中,可聚合离子液体是包含至少两个烯属不饱和基团的多官能可聚合离子液体。 本文描述的可治疗牙科用组合物可用作牙科引物,牙科粘合剂,牙科密封剂和牙科复合材料。 在许多实施方案中,可固化牙科组合物还包含引发剂如光引发剂。