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公开(公告)号：US20100025874A1
公开(公告)日：2010-02-04
申请号：US12397861
申请日：2009-03-04
申请人： Elke APEL , Christian RITZBERGER , Wolfram HOLAND , Christoph APPERT , Wolfgang WACHTER , Volker M. RHEINBERGER
发明人： Elke APEL , Christian RITZBERGER , Wolfram HOLAND , Christoph APPERT , Wolfgang WACHTER , Volker M. RHEINBERGER
CPC分类号： A61C13/0003 , A61C13/0022 , A61C13/083 , A61K6/0008 , A61K6/0094 , A61K6/0215 , A61K6/024 , A61K6/0255 , B33Y80/00 , C04B35/488 , C04B35/6269 , C04B35/62805 , C04B35/62815 , C04B35/62818 , C04B35/62826 , C04B35/62886 , C04B2235/3225 , C04B2235/3246 , C04B2235/449 , C04B2235/5445 , C04B2235/549 , C04B2235/6026 , Y10T428/2991
摘要： The invention relates to primary particles of oxide-ceramic material, wherein the primary particles have an average particle size in the range from 10 to 1000 nm and are coated with a chromophoric component, a process for their preparation and their use in particular in the preparation of ceramic mouldings and dental restorations. The invention further relates to a suspension based on oxide-ceramic material which contains the primary particles, and a process for the preparation of a ceramic mouldings.
摘要翻译： 本发明涉及氧化物 - 陶瓷材料的初级颗粒，其中初级颗粒的平均粒度在10-1000nm范围内，并且涂有发色组分，其制备方法及其用途，特别是在制备中 的陶瓷模制品和牙科修复体。 本发明还涉及一种基于含有一次颗粒的氧化物 - 陶瓷材料的悬浮液和一种制备陶瓷模制品的方法。
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公开(公告)号：US20110215507A1
公开(公告)日：2011-09-08
申请号：US13107458
申请日：2011-05-13
申请人： Elke APEL , Christian RITZBERGER , Wolfram Höland , Christoph APPERT , Wolfgang WACHTER , Volker M. RHEINBERGER
发明人： Elke APEL , Christian RITZBERGER , Wolfram Höland , Christoph APPERT , Wolfgang WACHTER , Volker M. RHEINBERGER
CPC分类号： A61C13/0003 , A61C13/0022 , A61C13/083 , A61K6/0008 , A61K6/0094 , A61K6/0215 , A61K6/024 , A61K6/0255 , B33Y80/00 , C04B35/488 , C04B35/6269 , C04B35/62805 , C04B35/62815 , C04B35/62818 , C04B35/62826 , C04B35/62886 , C04B2235/3225 , C04B2235/3246 , C04B2235/449 , C04B2235/5445 , C04B2235/549 , C04B2235/6026 , Y10T428/2991
摘要： The invention relates to suspension of primary particles of oxide-ceramic material, wherein the primary particles have an average particle size in the range from 10 to 1000 nm and are coated with a chromophoric component, a process for their preparation and their use in particular in the preparation of ceramic mouldings and dental restorations. The invention further relates to a process for the preparation of ceramic mouldings.
摘要翻译： 本发明涉及氧化物 - 陶瓷材料的初级颗粒的悬浮液，其中初级颗粒的平均粒径在10至1000nm范围内，并且涂有发色组分，其制备方法及其用途，特别是在 陶瓷模制品和牙科修复剂的制备。 本发明还涉及一种制备陶瓷模制品的方法。
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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：US20090042714A1
公开(公告)日：2009-02-12
申请号：US12253483
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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6.发明申请公开(公告)号：US20110319254A1
公开(公告)日：2011-12-29
申请号：US13224492
申请日：2011-09-02
申请人： Christian RITZBERGER , Elke APEL , Wolfram HÖLAND , Frank ROTHBRUST , Harald KERSCHBAUMER , Volker M. RHEINBERGER
发明人： Christian RITZBERGER , Elke APEL , Wolfram HÖLAND , Frank ROTHBRUST , Harald KERSCHBAUMER , Volker M. RHEINBERGER
CPC分类号： A61C13/0022 , A61C5/77 , A61K6/021 , A61K6/023 , A61K6/024 , A61K6/025 , A61K6/0273 , C04B35/486 , C04B35/488 , C04B35/6225 , C04B35/62665 , C04B35/62805 , C04B35/62815 , C04B35/62826 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3241 , C04B2235/3244 , C04B2235/3246 , C04B2235/3262 , C04B2235/3265 , C04B2235/3272 , C04B2235/443 , C04B2235/444 , C04B2235/5409 , C04B2235/6026 , C04B2235/604 , C04B2235/6567 , C04B2235/661 , C04B2235/72 , C04B2235/785 , C04B2235/95 , C04B2235/9653 , C04B2235/9661
摘要： The invention relates to compositions based on ZrO2, and single- and multi-coloured blanks made from oxide ceramics, and a process for their preparation, in which a) oxide ceramic powder is coated with a colouring substance, b) the coated powders are preferably graded and at least one coloured powder is filled into a compression mould, c) the coloured powder or powders are compressed to produce a shaped body, and d) the compressed shaped body is sintered to produce a blank, and to the use of these blanks for the preparation of dental restorations.
摘要翻译： 本发明涉及基于ZrO 2的组合物和由氧化物陶瓷制成的单色和多色坯料及其制备方法，其中a）氧化物陶瓷粉末涂有着色物质，b）优选涂覆的粉末 分级并将至少一种有色粉末填充到压缩模具中，c）将有色粉末或粉末压缩以产生成形体，以及d）将压缩的成形体烧结以产生坯料，并使用这些坯料 用于准备牙科修复体。
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