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1. 发明申请

US20100283188A1 METHOD AND DEVICE FOR THE GENERATIVE PRODUCTION OF A SHAPED BODY HAVING NON-PLANAR LAYERS 审中-公开
标题翻译：用于生成具有非平面层的成形体的方法和装置
公开(公告)号：US20100283188A1
公开(公告)日：2010-11-11
申请号：US12568926
申请日：2009-09-29
申请人： Gottfried ROHNER , Wolfgang WACHTER , Jürgen STAMPFL , Johannes PATZER , Johannes HOMA
发明人： Gottfried ROHNER , Wolfgang WACHTER , Jürgen STAMPFL , Johannes PATZER , Johannes HOMA
IPC分类号： B29C35/08
CPC分类号： A61C13/0013 , B29C64/129 , B29K2105/16 , B29L2031/7536
摘要： The present invention relates to a method for the generative production of a shaped body (27) of material (5, 55) solidifiable under the effect of electromagnetic radiation, in particular a green compact for dental restoration, by means of a multiplicity of exposure steps (1001, 1002, 1003, 1004), characterized in that a new layer of material (5, 55) solidifiable under the effect of electromagnetic radiation, having a layer thickness which is less than or equal to half the penetration depth of the electromagnetic radiation into the solidifiable material (5, 55), is provided before an exposure step (1001, 1002, 1003, 1004), the layer provided is exposed in the exposure step (1001, 1002, 1003, 1004) only in a subregion (2001, 3001) of the shaped body layer to be formed, and a layer provided before a preceding exposure step, on which the new layer has been provided, being solidified together with the new layer in the exposed subregion (2001, 3001), and the exposed subregion (2001, 3001) is varied between the exposure steps (1001, 1002, 1003, 1004).
摘要翻译：本发明涉及一种用于通过多次曝光步骤生成可电磁辐射下可固化的材料（5,55）的成形体（27）的生成方法，特别是用于牙科修复的生坯（1001,1002,1003,1004），其特征在于，在电磁辐射的作用下可固化的新的材料层（5,55）具有小于或等于电磁辐射穿透深度的一半的层厚度在曝光步骤（1001,1002,1003,1004）之前提供在可凝固材料（5,55）中，所提供的层仅在曝光步骤（1001,1002,1003,1004）中仅在次要区域（2001 ，3001），并且在其上设置有新层的前一曝光步骤之前设置的层与所述曝光次区域（2001,3001）中的新层一起固化，并且暴露次区域（2001,3001）i 在曝光步骤（1001,1002,1003,1004）之间变化。

2. 发明申请

US20100029801A1 LIGHT-CURING SLIPS FOR THE STEREOLITHOGRAPHIC PREPARATION OF DENTAL CERAMICS 有权
标题翻译：牙科陶瓷的立体定向光固化滑块
公开(公告)号：US20100029801A1
公开(公告)日：2010-02-04
申请号：US12394452
申请日：2009-02-27
申请人： Norbert MOSZNER , Wolfgang WACHTER , Christoph APPERT , Volker M. RHEINBERGER , Robert LISKA , Jurgen STAMPFL , Johannes PATZER
发明人： Norbert MOSZNER , Wolfgang WACHTER , Christoph APPERT , Volker M. RHEINBERGER , Robert LISKA , Jurgen STAMPFL , Johannes PATZER
IPC分类号： C08F2/46
CPC分类号： A61L27/46 , A61C13/0013 , A61K6/0215 , A61K6/024 , A61K6/025 , A61K6/0273 , B33Y70/00 , B33Y80/00 , C04B35/111 , C04B35/486 , C04B35/6263 , C04B35/6264 , C04B35/632 , C04B35/63488 , C04B35/638 , C04B2235/3224 , C04B2235/3225 , C04B2235/3246 , C04B2235/3262 , C04B2235/3272 , C04B2235/3287 , C04B2235/441 , C04B2235/449 , C04B2235/6026 , C04B2235/6562 , C04B2235/77 , C04B2235/96 , C04B2235/9661 , G03F7/0037 , G03F7/0047 , G03F7/027
摘要： Slip based on a polyreactive binder, polymerization initiator and filler, which contains (A) 5-65 wt.-% polymerizable binder, (B) 0.001-1.0 wt.-% photoinitiator and (C) 35-90 wt.-% surface-modified ceramic and/or glass ceramic particles relative to the overall mass of the slip, and process for the preparation of ceramic mouldings by rapid prototyping processes using the slip.
摘要翻译：基于聚反应性粘合剂，聚合引发剂和填料，其含有（A）5-65重量％可聚合粘合剂，（B）0.001-1.0重量％光引发剂和（C）35-90重量％表面改性的陶瓷和/或玻璃陶瓷颗粒相对于滑移的总体质量，以及通过使用滑移的快速成型方法制备陶瓷模制品的方法。

3. 发明申请

US20110215507A1 PRIMARY PARTICLES COATED WITH A CHROMOPHORIC COMPONENT 审中-公开
标题翻译：主要颗粒涂在一个色素组分上
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
IPC分类号： B29C35/08 , C04B35/00 , C04B35/48 , B82Y30/00
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。

4. 发明申请

US20100025874A1 PRIMARY PARTICLES COATED WITH A CHROMOPHORIC COMPONENT 有权
标题翻译：主要颗粒涂在一个色素组分上
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
IPC分类号： A61K6/08 , C04B35/48
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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