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1. 发明授权

US07927538B2 Light-curing slips for the stereolithographic preparation of dental ceramics 有权
标题翻译：用于牙科陶瓷立体光刻制备的光固化片
公开(公告)号：US07927538B2
公开(公告)日：2011-04-19
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： A61K6/00 , A61C5/00 , C08K9/00 , C08K3/22 , G03F7/00 , B29C35/04
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。

2. 发明授权

US08741203B2 Device and method for processing light-polymerizable material for building up an object in layers 有权
标题翻译：用于加工用于层叠物体的可聚光材料的装置和方法
公开(公告)号：US08741203B2
公开(公告)日：2014-06-03
申请号：US13124660
申请日：2008-10-20
申请人： Robert Liska , Johannes Patzer , Jürgen Stampfl , Wolfgang Wachter , Christoph Appert
发明人： Robert Liska , Johannes Patzer , Jürgen Stampfl , Wolfgang Wachter , Christoph Appert
IPC分类号： B29C35/04
CPC分类号： B29C64/135 , A61C13/0013 , B33Y10/00 , B33Y30/00
摘要： A method and a device for processing a light-polymerizable material (5, 55) for building up an object (27) in layers, using a lithography based generative manufacture having a construction platform (12) for building up the object (27), a projecting exposure unit (10, 60) that can be controlled for locally selected exposing of a surface on the construction platform (12, 62) to an intensity pattern having a prescribed shape, and a control unit (11, 61) prepared for polymerizing overlapping layers (28) on the construction platform (12, 62) in successive exposure steps, each having a prescribed geometry, by controlling the projecting exposure unit (10, 60), in order to thus successively build up the object (27) in the desired shape, said shape resulting from the sequence of layer geometries. The invention is characterized in that a further exposure unit (16, 66) for exposing the surface of the construction platform (12, 62) is provided on the side opposite the projecting exposure unit (10, 60), and that the construction platform (12, 62) is designed to be at least partially transparent to light, and that the control unit (11, 61) is designed for controlling the further exposure unit (16, 66) at least while building up the first layer (28), said layer adhering to the construction platform (12, 62), for exposing in the prescribed geometry.
摘要翻译：一种用于使用具有用于构建物体（27）的构造平台（12）的基于光刻的生成制造来处理用于构建物体（27）的可光聚合材料（5,55）的方法和装置，可以控制用于局部选择地将建筑平台（12,62）上的表面暴露于具有规定形状的强度图案的投影曝光单元（10,60）以及用于聚合的控制单元（11,61）通过控制投影曝光单元（10,60），在连续的曝光步骤中，每个具有规定几何形状的重叠层（28）在构造平台（12,62）上，以便因此将物体所需的形状，所述形状由层几何的顺序产生。本发明的特征在于，在与突出曝光单元（10,60）相对的一侧设置用于暴露构造平台（12,62）的表面的另外的曝光单元（16,66），并且构造平台 12,62）被设计为对光至少部分透明，并且控制单元（11,61）被设计成至少在建立第一层（28）时控制另外的曝光单元（16,66），所述层粘附到施工平台（12,62）上，用于以规定的几何形状露出。

3. 发明申请

US20110309554A1 Device And Method For Processing Light-Polymerizable Material For Building Up An Object In Layers 有权
标题翻译：用于加工可聚合材料的装置和方法，用于在层中建立物体
公开(公告)号：US20110309554A1
公开(公告)日：2011-12-22
申请号：US13124660
申请日：2008-10-20
申请人： Robert Liska , Johannes Patzer , Jürgen Stampfl , Wolfgang Wachter , Christoph Appert
发明人： Robert Liska , Johannes Patzer , Jürgen Stampfl , Wolfgang Wachter , Christoph Appert
IPC分类号： B29C35/08
CPC分类号： B29C64/135 , A61C13/0013 , B33Y10/00 , B33Y30/00
摘要： A method and a device for processing a light-polymerizable material (5, 55) for building up an object (27) in layers, using a lithography based generative manufacture having a construction platform (12) for building up the object (27), a projecting exposure unit (10, 60) that can be controlled for locally selected exposing of a surface on the construction platform (12, 62) to an intensity pattern having a prescribed shape, and a control unit (11, 61) prepared for polymerizing overlapping layers (28) on the construction platform (12, 62) in successive exposure steps, each having a prescribed geometry, by controlling the projecting exposure unit (10, 60), in order to thus successively build up the object (27) in the desired shape, said shape resulting from the sequence of layer geometries. The invention is characterized in that a further exposure unit (16, 66) for exposing the surface of the construction platform (12, 62) is provided on the side opposite the projecting exposure unit (10, 60), and that the construction platform (12, 62) is designed to be at least partially transparent to light, and that the control unit (11, 61) is designed for controlling the further exposure unit (16, 66) at least while building up the first layer (28), said layer adhering to the construction platform (12, 62), for exposing in the prescribed geometry.
摘要翻译：一种用于使用具有用于建立物体（27）的构造平台（12）的基于光刻的生成制造来处理用于建立物体（27）的可光聚合材料（5,55）的方法和装置，可以控制用于局部选择地将建筑平台（12,62）上的表面暴露于具有规定形状的强度图案的投影曝光单元（10,60）以及用于聚合的控制单元（11,61）通过控制投影曝光单元（10,60），在连续的曝光步骤中，每个具有规定几何形状的重叠层（28）在构造平台（12,62）上，以便因此将物体所需的形状，所述形状由层几何的顺序产生。本发明的特征在于，在与突出曝光单元（10,60）相对的一侧设置用于暴露构造平台（12,62）的表面的另外的曝光单元（16,66），并且构造平台 12,62）被设计为对光至少部分透明，并且控制单元（11,61）被设计成至少在建立第一层（28）时控制另外的曝光单元（16,66），所述层粘附到施工平台（12,62）上，用于以规定的几何形状露出。

4. 发明授权

US08829067B2 Polymerizable compositions with initiators containing several Ge atoms 有权
标题翻译：含有几个Ge原子的引发剂的可聚合组合物
公开(公告)号：US08829067B2
公开(公告)日：2014-09-09
申请号：US12276030
申请日：2008-11-21
申请人： Norbert Moszner , Frank Zeuner , Robert Liska , Volker M. Rheinberger , Iris Lamparth , Urs Karl Fischer
发明人： Norbert Moszner , Frank Zeuner , Robert Liska , Volker M. Rheinberger , Iris Lamparth , Urs Karl Fischer
IPC分类号： G03F7/029 , C08F4/44 , C07F7/00 , C08F4/16 , A61K6/00 , C08F4/72 , A61K6/083 , C08F2/50
CPC分类号： C08F2/50 , A61K6/0017 , A61K6/0023 , A61K6/0052 , A61K6/083 , C08F4/16 , C08F4/44 , C08F4/72 , C08L33/04 , C08L33/26
摘要： Composition with at least one polymerizable binder and one polymerization initiator, which contains at least one acylgermanium compound according to general Formula (I), and the use of acylgermanes of Formula (I) as initiators for radical polymerization or for the preparation of dental restorations.
摘要翻译：含有至少一种可聚合粘合剂和一种聚合引发剂的组合物，其含有至少一种根据通式（I）的酰基锗化合物，以及使用式（I）的酰基锗烷作为引发剂用于自由基聚合或用于制备牙齿修复体。

5. 发明授权

US07714034B2 Photopolymerizable dental materials with bisacylphosphine oxides as initiators 有权
标题翻译：具有双酰基氧化膦作为引发剂的光聚合牙科材料
公开(公告)号：US07714034B2
公开(公告)日：2010-05-11
申请号：US11385058
申请日：2006-03-21
申请人： Norbert Moszner , Volker M. Rheinberger , Ulrich Salz , Heinrich Gruber , Robert Liska , Beate Ganster , Gerald Ullrich
发明人： Norbert Moszner , Volker M. Rheinberger , Ulrich Salz , Heinrich Gruber , Robert Liska , Beate Ganster , Gerald Ullrich
IPC分类号： C08F2/50 , A61K6/00 , A61K6/083
CPC分类号： A61K6/083 , A61K6/0023 , C08L33/00
摘要： Polymerizable dental material which contains at least one radically-polymerizable monomer and at least one bisacylphosphine oxide of the Formula I, in which R1 is a linear or branched C2 to C14 alkyl residue, which can be interrupted by one or more O atoms, PG-Y—R2—X— or a substituted or unsubstituted, aromatic C6 to C14 radical; R2 is absent or a linear or branched C1 to C20 alkylene radical, which can be interrupted by one or more O atoms; R3 is H, a linear or branched C1 to C6 alkyl residue or PG-Y—R2—X—; R4 is a linear or branched C1-C6 alkyl or —O—C1-C6 alkyl residue; R5 is H or PG-Y—R2—X—; R6 is H or PG-Y—R213 X—; PG is a polymerizable group; X is absent, O or S; Y is absent, O, S, an ester, amide or urethane group; the bisacylphosphine oxide having at least one PG-Y—R2—X group and X and/or Y being absent if R2 is absent.
摘要翻译：含有至少一种可自由基聚合的单体和至少一种式I的双酰基氧化膦的可聚合的牙科材料，其中R 1是可被一个或多个O原子间隔的直链或支链C 2至C 14烷基残基，PG- Y-R2-X或取代或未取代的芳族C 6至C 14基; R2不存在或可被一个或多个O原子中断的直链或支链C1至C20亚烷基; R3是H，直链或支链C1至C6烷基残基或PG-Y-R2-X-; R4是直链或支链C1-C6烷基或-O-C1-C6烷基残基; R5是H或PG-Y-R2-X-; R6是H或PG-Y-R213 X-; PG是可聚合基团; X不存在，O或S; Y不存在，O，S，酯，酰胺或氨基甲酸酯基; 如果R2不存在，则具有至少一个PG-Y-R2-X基团的双酰基氧化膦和X和/或Y不存在。

6. 发明申请

US20080287565A1 Polymerized Molded Body 失效
标题翻译：聚合成型体
公开(公告)号：US20080287565A1
公开(公告)日：2008-11-20
申请号：US11918513
申请日：2006-04-10
申请人： Robert Liska , Monika Schuster , Jurgen Stampfl , Heinrich Gruber , Franz Varga
发明人： Robert Liska , Monika Schuster , Jurgen Stampfl , Heinrich Gruber , Franz Varga
IPC分类号： A61L27/26 , A61L27/58 , C08F20/54
CPC分类号： A61L27/16 , A61L27/46 , A61L27/48 , A61L27/56 , A61L27/58 , B33Y70/00 , B33Y80/00 , C08F220/18 , C08F220/36 , C08L33/06
摘要： The invention relates to polymerizable compositions which comprise 10-80% by weight of a reactive diluent based on acrylic acid or methacrylic acid derivatives, and 10-50% by weight of a monomer of the indicated chemical formula which is liquid or which can be dissolved in the formulation. The formula may contain amino acid residues or peptide sequences, especially such that are specific of the collagen. These structural elements allow the enzymatic degradation of the polymers of the inventive composition.
摘要翻译：本发明涉及可聚合组合物，其包含10-80重量％的基于丙烯酸或甲基丙烯酸衍生物的反应性稀释剂和10-50重量％所示化学式的单体，其为液体或可溶解的在配方中。该配方可含有氨基酸残基或肽序列，特别是胶原蛋白的特异性。这些结构元件允许本发明组合物的聚合物的酶降解。

7. 发明申请

US20090224438A1 Rapid Prototyping Method and Radiation-Curable Composition for Use Therein 失效
标题翻译：快速成型方法和可用于其中的可辐射组合物
公开(公告)号：US20090224438A1
公开(公告)日：2009-09-10
申请号：US11922747
申请日：2006-06-29
申请人： Jurgen Stampfl , Heinrich Gruber , Helga Lichtenegger , Robert Liska , Robert Infuhr
发明人： Jurgen Stampfl , Heinrich Gruber , Helga Lichtenegger , Robert Liska , Robert Infuhr
IPC分类号： B29C35/08
CPC分类号： C08F2/48 , B29C33/3842 , B29C64/106 , B33Y10/00 , B33Y70/00 , B33Y80/00 , G03F7/0017 , G03F7/0037 , G03F7/027 , G03F7/0755 , G03F7/42 , G03F7/423 , G03F7/425 , G03F7/426
摘要： The invention relates to a method for producing three-dimensional objects, comprising producing a three-dimensional structure by sequential selective curing of layers of a composition curable with visible and/or ultraviolet light into a solid polymeric material by sequential exposure of the individual layers to UV and/or visible light, whereafter a three-dimensional object is produced by use of the three-dimensional structure thus formed, followed by removing the three-dimensional structure from or of the three-dimensional object, characterized in that removing the three-dimensional structure is accomplished by chemically cleaving the polymeric material as well as simultaneously or subsequently dissolving the material in a solvent or mixed solvent and/or melting the material.
摘要翻译：本发明涉及一种用于生产三维物体的方法，包括通过将可见光和/或紫外光固化的组合物的层顺序选择性固化成固体聚合物材料，通过将各层顺次曝光而制备三维结构 UV和/或可见光，然后通过使用如此形成的三维结构产生三维物体，随后从三维物体中去除三维结构，其特征在于，通过化学裂解聚合材料以及同时或随后将材料溶解在溶剂或混合溶剂中和/或熔化材料来实现三维结构。

8. 发明授权

US09668946B2 Dental materials based on monomers having debonding-on-demand properties 有权
公开(公告)号：US09668946B2
公开(公告)日：2017-06-06
申请号：US14343297
申请日：2012-09-10
申请人： Norbert Moszner , Iris Lamparth , Thorsten Bock , Urs Karl Fischer , Ulrich Salz , Volker Rheinberger , Robert Liska
发明人： Norbert Moszner , Iris Lamparth , Thorsten Bock , Urs Karl Fischer , Ulrich Salz , Volker Rheinberger , Robert Liska
IPC分类号： A61K6/083 , A61K6/00 , C07D239/47 , C07F3/06 , C08F122/22
CPC分类号： A61K6/0835 , A61K6/0002 , A61K6/0023 , A61K6/083 , C07D239/47 , C07F3/06 , C08F122/22 , C08L33/00
摘要： The invention relates to a dental restorative material which comprises a thermolabile or photolabile polymerizable compound of Formula I: [(Z1)m-Q1-X)]k-T-[Y-Q2-(Z2)n]l Formula I, in which T represents a thermolabile or photolabile group, Z1 and Z2 in each case independently represent a polymerizable group selected from vinyl groups, CH2═CR1—CO—O— and CH2═CR1—CO—NR2— or an adhesive group selected from —Si(OR)3, —COOH, —O—PO(OH)2, —PO(OH)2, —SO2OH and —SH, wherein at least one Z1 or Z2 is a polymerizable group, Q1 in each case independently is missing or represents an (m+1)-valent linear or branched aliphatic C1-C20 radical which can be interrupted by —O—, —S—, —CO—O—, —O—CO—, —CO—NR3—, —NR3—CO—, —O—CO—NR3—, —NR3—CO—O— or —NR3—CO—NR3—, Q2 in each case independently is missing or represents an (n+1)-valent linear or branched aliphatic C1-C20 radical which can be interrupted by —O—, —S—, —CO—O—, —O—CO—, —CO—NR3—, —NR3—CO—, —O—CO—NR3—, —NR3—CO—O— or —NR3—CO—NR3—, X and Y in each case independently are missing or represent —O—, —S—, CO—O—, —O—CO—, —CO—NR3—, —NR3—CO—, —O—CO—NR3—, —NR3—CO—O— or —NR3—CO—NR3—, R, R1, R2 and R3 in each case independently represent H or a C1-C7 alkyl radical and k, l, m and n in each case independently are 1, 2 or 3.

9. 发明申请

US20140329929A1 DENTAL MATERIALS BASED ON MONOMERS HAVING DEBONDING-ON-DEMAND PROPERTIES 有权
公开(公告)号：US20140329929A1
公开(公告)日：2014-11-06
申请号：US14343297
申请日：2012-09-10
申请人： Norbert Moszner , Iris Lamparth , Thorsten Bock , Urs Karl Fischer , Ulrich Salz , Volker Rheinberger , Robert Liska
发明人： Norbert Moszner , Iris Lamparth , Thorsten Bock , Urs Karl Fischer , Ulrich Salz , Volker Rheinberger , Robert Liska
IPC分类号： A61K6/083
CPC分类号： A61K6/0835 , A61K6/0002 , A61K6/0023 , A61K6/083 , C07D239/47 , C07F3/06 , C08F122/22 , C08L33/00
摘要： The invention relates to a dental restorative material which comprises a thermolabile or photolabile polymerizable compound of Formula I: [(Z1)m-Q1-X)]k-T-[Y-Q2-(Z2)n]1 Formula I, in which T represents a thermolabile or photolabile group, Z1 and Z2 in each case independently represent a polymerizable group selected from vinyl groups, CH2═CR1—CO—O— and CH2═CR1—CO—NR2— or an adhesive group selected from —Si(OR)3, —COOH, —O—PO(OH)2, —PO(OH)2, —SO2OH and —SH, wherein at least one Z1 or Z2 is a polymerizable group, Q1 in each case independently is missing or represents an (m+1)-valent linear or branched aliphatic C1-C20 radical which can be interrupted by —O—, —S—, —CO—O—, —O—CO—, —CO—NR3—, —NR3—CO—, —O—CO—NR3—, —NR3—CO—O— or —NR3—CO—NR3—, Q2 in each case independently is missing or represents an (n+1)-valent linear or branched aliphatic C1-C20 radical which can be interrupted by —O—, —S—, —CO—O—, —O—CO—, —CO—NR3—, —NR3—CO—, —O—CO—NR3—, —NR3—CO—O— or —NR3—CO—NR3—, X and Y in each case independently are missing or represent —O—, —S—, CO—O—, —O—CO—, —CO—NR3—, —NR3—CO—, —O—CO—NR3—, —NR3—CO—O— or —NR3—CO—NR3—, R, R1, R2 and R3 in each case independently represent H or a C1-C7 alkyl radical and k, l, m and n in each case independently are 1, 2 or 3.

10. 发明授权

US07605190B2 Polymerizable compositions with acylgermanium compounds 有权
标题翻译：具有酰基锗化合物的可聚合组合物
公开(公告)号：US07605190B2
公开(公告)日：2009-10-20
申请号：US11902865
申请日：2007-09-26
申请人： Norbert Moszner , Ulrich Salz , Urs Karl Fischer , Robert Liska , Heinrich Gruber , Beate Ganster
发明人： Norbert Moszner , Ulrich Salz , Urs Karl Fischer , Robert Liska , Heinrich Gruber , Beate Ganster
IPC分类号： A61C13/00 , A61C13/225 , A61K6/00 , C08F2/50 , C08J3/28
CPC分类号： C08F2/50 , A61K6/083 , C08F4/72 , Y10S522/908 , C08L33/00
摘要： Composition with at least one polymerizable binder and at least one polymerization initiator, which contains at least one acylgermanium compound according to general Formula (I), in which R0 is a substituted or unsubstituted C1-18-alkyl radical or an acyl group; R1 and R2 are H, an acyl group or have one of the meanings given for R3; R3 is a branched or linear C1-18-alkyl radical which can be unsubstituted or substituted one or more times by —O—, —NH—, —NR—, —S— or interrupted by other groups, trimethylsilyl, hal-(CH3)2Si—[OSi(CH3)2]r−, (CH3)3Si—[OSi(CH3)2]r—, —COOH, —COO—R10, —CO—NR11R12, —CO-vinyl, —CO-phenyl, phenyl-C1-4-alkyl, phenyl, naphthyl or biphenyl, C5-12 cycloalkyl, a 5 or 6-membered O, S or N-containing heterocyclic ring, halogen, OH, an aromatic C6-30 radical which can be substituted or unsubstituted and/or interrupted by O, S or —NR—, or a branched, cyclic or linear C1-20 alkyl, -alkenyl, -alkoxy or -alkenoxy radical; m is 1, 2 or 3; n is 0 or 1 and p is 0 or 1; wherein in each case two of the radicals R0, R1, R2 or R3 can be connected to each other accompanied by the formulation of a 5 to 8 member ring; and the use of acylegermanium compounds of Formula (I), for example, as initiator for radical polymerization.
摘要翻译：含有至少一种可聚合粘合剂和至少一种聚合引发剂的组合物，其含有至少一种根据通式（I）的酰基锗化合物，其中R 0是取代或未取代的C 1-18 - 烷基或酰基; R 1和R 2是H，酰基或具有R 3给出的含义之一; R3是支链或直链的C1-18 - 烷基，其可以是未取代的或被-O - ， - NH - ， - NR - ， - S-取代或被其它基团间隔的一个或多个，三甲基甲硅烷基，hal-（CH 3 ）2Si- [OSi（CH 3）2] r - ，（CH 3）3 Si- [OSi（CH 3）2] r - ，-COOH，-COO-R 10，-CO-NR 11 R 12，-CO-乙烯基，苯基，C 1-4 - 烷基，苯基，萘基或联苯基，C 5-12环烷基，5或6元O，S或N的杂环，卤素，OH，可被取代的芳族C 6-30基团或未取代和/或被O，S或-NR-或支链，环状或直链的C 1-20烷基， - 烯基， - 烷氧基或 - m为1,2或3; n为0或1，p为0或1; 其中在每种情况下，基团R 0，R 1，R 2或R 3中的两个可以相互连接，伴随着5-8元环的配制; 以及使用式（I）的乙烯基锗化合物，例如作为自由基聚合的引发剂。

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