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    • 61. 发明申请
    • PACKAGE ASSEMBLY FOR DENTAL SUBSTANCES
    • 用于牙科物质的包装装配
    • WO2005089667A1
    • 2005-09-29
    • PCT/EP2005/002935
    • 2005-03-18
    • 3M ESPE AGPEUKER, MarcHOHMANN, ArnoPOSCHMANN, DieterKNEE, Michael
    • PEUKER, MarcHOHMANN, ArnoPOSCHMANN, DieterKNEE, Michael
    • A61C5/06
    • A61C19/005A61C5/60A61C19/00B65D43/162B65D43/267B65D47/0895B65D77/245
    • The present invention is directed to a package assembly for placing it on a surface and for storing and/or delivering substances, preferably dental substances, comprising: at least one container with at least one base and at least one lid; and at least one hinge connecting the base and the lid; wherein the base and the lid comprise at least a first and second lever; the first and second levers are provided at the container essentially on the side of the hinge and; a projection of the first lever onto the surface and the second lever extend with their free ends essentially in a direction away from the hinge; and wherein the container can be opened or the lid can be removed from the base by moving the ends of the first and second lever towards to each other. The invention is further directed to a method for providing dental substances, a kit with an assembly, as well as the use of an assembly and a method for storing and/or delivering dental substances.
    • 本发明涉及一种用于将其放置在表面上并用于储存和/或输送物质(优选牙科物质)的包装组件,包括:具有至少一个基底和至少一个盖子的至少一个容器; 以及至少一个连接底座和盖子的铰链; 其中所述基座和所述盖子至少包括第一和第二杠杆; 所述第一和第二杠杆在所述容器基本上设置在所述铰链的侧面; 所述第一杠杆在所述表面上的突起和所述第二杠杆的自由端基本上沿远离所述铰链的方向延伸; 并且其中可以打开容器或者通过将第一和第二杆的端部朝向彼此移动而将盖子从基座移除。 本发明进一步涉及用于提供牙科物质的方法,具有组件的试剂盒,以及组合物的使用和用于储存和/或递送牙科物质的方法。
    • 69. 发明申请
    • CATIONICALLY CURABLE DENTAL MATERIALS
    • 阳离子固化牙科材料
    • WO02055028A2
    • 2002-07-18
    • PCT/EP0200101
    • 2002-01-08
    • 3M ESPE AGHOESCHELER STEFANWEINMANN WOLFGANGSTIPPSCHILD ANDREAWEGNER SUSANNE
    • HOESCHELER STEFANWEINMANN WOLFGANGSTIPPSCHILD ANDREAWEGNER SUSANNE
    • A61K6/087
    • A61K6/005A61K6/09C08L83/12
    • The invention relates to a polymerizable dental material containing: (a) 3 to 80 wt. % of one or more cationically curable monomers; (b) 3 to 90 wt. % of one or more radio-opaque fillers; (c) 0.01 to 25 wt. % of initiators, retarders and/or accelerators, and; (d) 0 to 25 wt. % of auxiliary agents, whereby the cited percentages each refer to the total weight of the material. Filler (b) is produced by means of a melting method and is selected so that it has a refractive index of nD = 1.49 1.54, so that the viscosity of the polymerizable dental material, after a period of at least 9 months during which it was stored at a temperature ranging from 20 to 25 DEG C, has a value of +/- 50 % of the initial value measured 24 hours after the polymerizable dental material was produced, and so that the polymerizable dental material has a reactivity of the type that, once polymerization is initiated, the amount of the maximum heat flux generated by the dental material equals at least 0.8 mW/mg, and this maximum heat flux is attained within a period of no longer than 60 s.
    • 本发明涉及可聚合的牙科用组合物包括(a)3至80重量重量%的一种或多种阳离子固化的单体,(B)3至90重量%的一种或多种不透X射线的填料%,(C)0.01至25 .-%的引发剂,阻滞剂和/或促进剂,(D)0至25级重量%的助剂,在每种情况下所述百分比基于组合物的总重量,并且其中,所述填料(b)通过熔融法制造,并以这样的方式被选择 它具有ND的折射率= 1.49 - 1.54有,并且所述可聚合牙科用材料的Visikosität具有在20的存储温度的初始值的+/- 50%至25℃至少9个月的值,测得的 制备可聚合的牙科材料的24个小时后,和可聚合的牙科材料具有反应性的,使得,在聚合开始后,由牙科材料产生,至少为0的最大热通量的量, 为8毫瓦/ mg和该最大热通量至多60秒内完成。