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公开(公告)号：US08759237B2
公开(公告)日：2014-06-24
申请号：US13079063
申请日：2011-04-04
CPC分类号： C03C10/0027 , A61C5/73 , A61C5/77 , A61C8/0013 , A61C8/0048 , A61C13/0003 , A61C13/0006 , A61C13/0022 , A61C13/082 , A61C13/083 , A61C13/09 , A61K6/0215 , A61K6/023 , A61K6/0235 , A61K6/024 , A61K6/0245 , A61K6/025 , A61K6/0255 , A61K6/0273 , A61K6/0276 , A61K6/0612 , C03B32/02 , C03C3/095 , C03C3/097 , C03C4/0021 , C03C8/02 , C03C10/0009 , C03C14/00 , C03C2204/00 , C04B35/48 , C04B35/645 , C04B37/042 , C04B41/009 , C04B41/5023 , C04B41/86 , C04B2235/3225 , C04B2235/3246 , C04B2237/348 , C09K11/025 , Y10T29/49567
摘要： The invention relates to a lithium silicate glass ceramic, which contains at least 8.5 wt.-% transition metal oxide selected from the group consisting of oxides of yttrium, oxides of transition metals with an atomic number from 41 to 79 and mixtures of these oxides. The invention also relates to a corresponding lithium silicate glass, a process for the preparation of the glass ceramic and of the glass as well as their use.
摘要翻译： 本发明涉及一种硅酸锂玻璃陶瓷，其含有至少8.5重量％的过渡金属氧化物，其选自钇的氧化物，原子序数为41至79的过渡金属的氧化物以及这些氧化物的混合物。 本发明还涉及相应的硅酸锂玻璃，用于制备玻璃陶瓷和玻璃的方法及其用途。
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公开(公告)号：US08557150B2
公开(公告)日：2013-10-15
申请号：US13245125
申请日：2011-09-26
申请人： Christian Ritzberger , Ricardo Dellagiacomo , Marcel Schweiger , Harald Bürke , Wolfram Höland , Volker Rheinberger
发明人： Christian Ritzberger , Ricardo Dellagiacomo , Marcel Schweiger , Harald Bürke , Wolfram Höland , Volker Rheinberger
CPC分类号： C03C10/0027 , A61C5/73 , A61C5/77 , A61C8/0013 , A61C8/0048 , A61C13/0003 , A61C13/0006 , A61C13/0022 , A61C13/082 , A61C13/083 , A61C13/09 , A61K6/0215 , A61K6/023 , A61K6/0235 , A61K6/024 , A61K6/0245 , A61K6/025 , A61K6/0255 , A61K6/0273 , A61K6/0276 , A61K6/0612 , C03B32/02 , C03C3/095 , C03C3/097 , C03C4/0021 , C03C8/02 , C03C10/0009 , C03C14/00 , C03C2204/00 , C04B35/48 , C04B35/645 , C04B37/042 , C04B41/009 , C04B41/5023 , C04B41/86 , C04B2235/3225 , C04B2235/3246 , C04B2237/348 , C09K11/025 , Y10T29/49567
摘要： Lithium silicate glass ceramics and glasses are described which can advantageously be applied to zirconium oxide ceramics in particular by pressing-on in the viscous state and form a solid bond with these.
摘要翻译： 描述了硅酸锂玻璃陶瓷和玻璃，其可以有利地应用于氧化锆陶瓷，特别是通过在粘性状态下的压制并与其形成固体键。
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公开(公告)号：US08546280B2
公开(公告)日：2013-10-01
申请号：US13175370
申请日：2011-07-01
申请人： Elke Apel , Wolfram Höland , Marcel Schweiger , Christian Ritzberger , Harald Bürke , Volker M. Rheinberger
发明人： Elke Apel , Wolfram Höland , Marcel Schweiger , Christian Ritzberger , Harald Bürke , Volker M. Rheinberger
CPC分类号： C03C10/0027 , A61C5/70 , A61C5/77 , A61C8/0001 , A61C8/0012 , A61C8/0048 , A61C13/0004 , A61C13/0006 , A61C13/0022 , A61C13/082 , A61C13/083 , A61K6/0094 , A61K6/021 , A61K6/0215 , A61K6/024 , A61K6/0273 , C01B33/32 , C03B32/02 , C03C3/097 , C03C4/0021 , C03C10/0045 , C03C10/0054 , Y10T83/04 , Y10T409/303752
摘要： Lithium silicate materials are described which can be easily processed by machining to dental products without undue wear of the tools and which subsequently can be converted into lithium silicate products showing high strength.
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公开(公告)号：US20090042713A1
公开(公告)日：2009-02-12
申请号：US12253470
申请日：2008-10-17
申请人： Elke APEL , Wolfram HOLAND , Marcel SCHWEIGER , Christian RITZBERGER , Harald BURKE , Volker M. RHEINBERGER
发明人： Elke APEL , Wolfram HOLAND , Marcel SCHWEIGER , Christian RITZBERGER , Harald BURKE , Volker M. RHEINBERGER
CPC分类号： C03C10/0027 , A61C5/70 , A61C5/77 , A61C8/0001 , A61C8/0012 , A61C8/0048 , A61C13/0004 , A61C13/0006 , A61C13/0022 , A61C13/082 , A61C13/083 , A61K6/0094 , A61K6/021 , A61K6/0215 , A61K6/024 , A61K6/0273 , C01B33/32 , C03B32/02 , C03C3/097 , C03C4/0021 , C03C10/0045 , C03C10/0054 , Y10T83/04 , Y10T409/303752
摘要： Lithium silicate materials are described which can be easily processed by machining to dental products without undue wear of the tools and which subsequently can be converted into lithium silicate products showing high strength.
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公开(公告)号：US20090038508A1
公开(公告)日：2009-02-12
申请号：US12253451
申请日：2008-10-17
申请人： Elke APEL , Wolfram HOLAND , Marcel SCHWEIGER , Christian RITZBERGER , Harald BURKE , Volker M. RHEINBERGER
发明人： Elke APEL , Wolfram HOLAND , Marcel SCHWEIGER , Christian RITZBERGER , Harald BURKE , Volker M. RHEINBERGER
IPC分类号： A61K6/04 , C03C3/085 , C03C3/087 , C03C3/118 , C03C3/112 , C03C3/091 , C03C3/097 , C03B11/00
CPC分类号： C03C10/0027 , A61C5/70 , A61C5/77 , A61C8/0001 , A61C8/0012 , A61C8/0048 , A61C13/0004 , A61C13/0006 , A61C13/0022 , A61C13/082 , A61C13/083 , A61K6/0094 , A61K6/021 , A61K6/0215 , A61K6/024 , A61K6/0273 , C01B33/32 , C03B32/02 , C03C3/097 , C03C4/0021 , C03C10/0045 , C03C10/0054 , Y10T83/04 , Y10T409/303752
摘要： Lithium silicate materials are described which can be easily processed by machining to dental products without undue wear of the tools and which subsequently can be converted into lithium silicate products showing high strength.
摘要翻译： 描述了硅酸锂材料，其可以容易地通过机加工到牙科产品上，而不会不必要地磨损工具，并随后可以转化为显示高强度的硅酸锂产品。
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公开(公告)号：US07316740B2
公开(公告)日：2008-01-08
申请号：US10913095
申请日：2004-08-06
CPC分类号： A61K6/0273 , A61K6/0094 , A61K6/0215 , A61K6/024 , C03C3/097 , C03C4/0021 , C03C10/0027 , C03C10/0036
摘要： Lithium silicate materials are described which can be easily processed by machining to dental products without undue wear of the tools and which subsequently can be converted into lithium silicate products showing high strength.
摘要翻译： 描述了硅酸锂材料，其可以容易地通过机加工到牙科产品上，而不会不必要地磨损工具，并随后可以转化为显示高强度的硅酸锂产品。
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公开(公告)号：US20070042889A1
公开(公告)日：2007-02-22
申请号：US11348053
申请日：2006-02-06
申请人： Elke Apel , Wolfram Holand , Marcel Schweiger , Christian van t'Hoen , Harald Burke , Volker Rheinberger
发明人： Elke Apel , Wolfram Holand , Marcel Schweiger , Christian van t'Hoen , Harald Burke , Volker Rheinberger
CPC分类号： C03C10/0027 , A61C5/70 , A61C5/77 , A61C8/0001 , A61C8/0012 , A61C8/0048 , A61C13/0004 , A61C13/0006 , A61C13/0022 , A61C13/082 , A61C13/083 , A61K6/0094 , A61K6/021 , A61K6/0215 , A61K6/024 , A61K6/0273 , C01B33/32 , C03B32/02 , C03C3/097 , C03C4/0021 , C03C10/0045 , C03C10/0054 , Y10T83/04 , Y10T409/303752
摘要： Lithium silicate materials are described which can be easily processed by machining to dental products without undue wear of the tools and which subsequently can be converted into lithium silicate products showing high strength.
摘要翻译： 描述了硅酸锂材料，其可以容易地通过机加工到牙科产品上，而不会不必要地磨损工具，并随后可以转化为显示高强度的硅酸锂产品。
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公开(公告)号：US06620747B2
公开(公告)日：2003-09-16
申请号：US09887417
申请日：2001-06-22
IPC分类号： C03C1002
CPC分类号： C03C4/0021 , A61K6/0008 , A61K6/0017 , A61K6/0085 , A61K6/0215 , A61K6/024 , A61K6/025 , A61K6/0255 , A61K6/026 , A61K6/0273 , C03C10/0027 , C03C10/16
摘要： A low-temperature-sintering apatite glass ceramic is described which is characterized by a high chemical stability, a low coefficient of expansion as well as high translucency and which is particularly suitable on its own or together with glasses or other glass ceramics as coating or veneering material for ceramic dental restorations.
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公开(公告)号：US08691122B2
公开(公告)日：2014-04-08
申请号：US13155124
申请日：2011-06-07
IPC分类号： A61C13/00
CPC分类号： A61C13/0022 , A61C5/77 , A61C13/0004 , A61C13/09 , Y10T428/24967 , Y10T428/26
摘要： The present invention relates to a multi-colored shaped body having layers arranged on top of one another for producing dental restorations, a process for its production and its use for the manufacture of dental restorations.
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公开(公告)号：US08263508B2
公开(公告)日：2012-09-11
申请号：US12630024
申请日：2009-12-03
申请人： Urs Bolle , Marcel Schweiger , Elke Apel , Wolfram Höland , Volker Rheinberger
发明人： Urs Bolle , Marcel Schweiger , Elke Apel , Wolfram Höland , Volker Rheinberger
CPC分类号： C03C10/16 , A61K6/0235 , A61K6/024 , A61K6/026 , A61K6/0273 , A61K6/033 , C03C3/11
摘要： A phosphosilicate glass ceramic with nanoscale fluoroapatite and leucite crystals. The glass ceramic is very similar to natural tooth material in terms of its optical properties. The glass ceramic has a low linear thermal expansion coefficient and a low pressing temperature and is therefore particularly suitable for pressing on metal alloys to produce dental restoration.
摘要翻译： 具有纳米级氟磷灰石和白云母晶体的磷硅酸盐玻璃陶瓷。 在其光学性质方面，玻璃陶瓷与天然牙齿材料非常相似。 玻璃陶瓷具有低的线性热膨胀系数和低的压制温度，因此特别适用于压制金属合金以生产牙科修复体。
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