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11. 发明申请

US20120106833A1 METHOD FOR OBTAINING A POSITION MATCH OF 3D DATA SETS IN A DENTAL CAD/CAM SYSTEM 审中-公开
标题翻译：用于获取牙科CAD / CAM系统中3D数据集的位置匹配的方法
公开(公告)号：US20120106833A1
公开(公告)日：2012-05-03
申请号：US13286842
申请日：2011-11-01
申请人： Ulrich Orth , Volker Wedler
发明人： Ulrich Orth , Volker Wedler
IPC分类号： G06K9/00
CPC分类号： G06T19/20 , A61C13/0004 , G16H20/40
摘要： A method for designing tooth surfaces of a digital dental prosthetic item using a first 3D model of a preparation site and/or of a dental prosthetic item and a second 3D model. The second model comprises regions matching some regions on the first 3D model and regions differing from other regions of the first 3D model. The non-matching regions contain surface information. At least three pairs of corresponding points are selected on the matching region on the first 3D model and second 3D model. The positional correlation of the second 3D model with reference to the first 3D model is determined based on the at least three pairs, and portions of the non-matching regions of the first and second 3D models are implemented for designing the tooth surface prosthetic item taking into consideration the based on the positional correlation of these models relative to each other.
摘要翻译：一种使用准备部位和/或牙科假肢物品和第二3D模型的第一3D模型来设计数字牙修复物品的牙齿表面的方法。第二模型包括与第一3D模型上的一些区域匹配的区域和与第一3D模型的其他区域不同的区域。非匹配区域包含表面信息。在第一3D模型和第二3D模型上的匹配区域上选择至少三对对应点。基于至少三对来确定第二3D模型与第一3D模型的位置相关性，并且实施第一和第二3D模型的不匹配区域的部分，用于设计牙齿修复物品采集考虑到这些模型相对于彼此的位置相关性。

12. 发明申请

US20110265691A1 METHOD FOR PRODUCING RHEOLOGICALLY EFFECTIVE UREA URETHANES IN ORGANIC SALTS 有权
标题翻译：在有机盐生产流感尿素尿素的方法
公开(公告)号：US20110265691A1
公开(公告)日：2011-11-03
申请号：US13130349
申请日：2009-11-11
申请人： Ulrich Orth , Mare Eberhardt , Jurgen Omeis , Christian Dams
发明人： Ulrich Orth , Mare Eberhardt , Jurgen Omeis , Christian Dams
IPC分类号： C08K5/21
CPC分类号： C08G18/2815 , C07C273/18 , C07C273/1827 , C07C275/40 , C08G18/10 , C08G18/282 , C08G18/2825 , C08G18/283 , C08G18/284 , C08G18/3225 , C08G18/8064 , C09D5/04
摘要： The invention relates to a method for producing a solution comprising urea urethanes and acting as a thixotropic agent, wherein at least two structurally different monohydroxy compounds are converted by an excess of toluoylene diisocyanate, forming monoisocyanate adducts having diamines in an ionic fluid, forming urea urethanes. The invention further relates to the use of the solution for thixotroping coating agents and solutions of urea urethanes in ionic fluids.
摘要翻译：本发明涉及一种用于生产包含尿素氨基甲酸酯并用作触变剂的溶液的方法，其中至少两种结构不同的单羟基化合物由过量的甲苯二异氰酸酯转化，在离子流体中形成具有二胺的单异氰酸酯加合物，形成尿素氨基甲酸酯。本发明还涉及该溶液在离子液体中用于触变涂层剂和尿素氨基甲酸酯溶液的用途。

13. 发明授权

US07982731B2 Method of processing a digitized workpiece, particularly a three-dimensional model of a dental prosthetic item to be produced therefrom, and apparatus therefor 有权
标题翻译：数字化工件的加工方法，特别是由其制造的牙科修补物品的三维模型及其装置
公开(公告)号：US07982731B2
公开(公告)日：2011-07-19
申请号：US11186833
申请日：2005-07-22
申请人： Ulrich Orth , Volker Wedler
发明人： Ulrich Orth , Volker Wedler
IPC分类号： G06T15/00 , G09G5/00
CPC分类号： A61C13/0004
摘要： In a method of processing a digitized workpiece (1), especially a three-dimensional model of a dental prosthetic item to be produced therefrom, by altering the surface data of the workpiece by means of a tool which acts on a local zone of action (3) on the surface (2), a change in height of said surface (2) is effected in said zone of action (3) of said tool when the tool is applied to said surface, the said zone of action of said tool covering a modified region (5) showing a substantially constant change in height (t) over the zone of action (3) and also a transition region (4), in which the surface of the modified region (5) merges into the surface surrounding said zone of action (3).
摘要翻译：在通过借助于作用于局部动作区域的工具改变工件的表面数据的方法来处理数字化工件（1），特别是由其制造的牙科假体的三维模型，如图3所示，在表面（2）上，当所述工具被施加到所述表面时，在所述工具的所述作用区域（3）中实现所述表面（2）的高度变化，所述工具覆盖物的所述作用区域改变区域（5），其显示在作用区域（3）上的高度（t）基本恒定的变化，以及过渡区域（4），其中改质区域（5）的表面融合到围绕所述行动区（3）。

14. 发明授权

US07655815B2 Biuret compounds for rheology control 有权
标题翻译：用于流变控制的缩二脲化合物
公开(公告)号：US07655815B2
公开(公告)日：2010-02-02
申请号：US11714687
申请日：2007-03-06
申请人： Karlheinz Haubennestel , Ulrich Orth , Matthias Pickave , Stefan Moessmer , Daniela Betcke
发明人： Karlheinz Haubennestel , Ulrich Orth , Matthias Pickave , Stefan Moessmer , Daniela Betcke
IPC分类号： C07C271/06 , C07C275/00
CPC分类号： C07C275/62 , C08G18/2825 , C08G18/283 , C08G18/2835 , C08G18/2865 , C08G18/5024 , C08G18/606 , C08G18/7831 , C08G18/798 , C08K5/21 , C09D7/43 , C09D7/45
摘要： The invention relates to biuret compounds of the idealized general formula in which R1 is a (C1-C22)-alkylene, (C3-C22)-alkenylene, (C5-C15)-cycloalkylene, arylene, (C7-C12)-aralkylene, a polyoxyalkylene radical or is a polyester radical, R2 is a (C1-C22)-alkyl, hydroxy-(C1-C22)-alkyl, (C3-C18)-alkenyl, aryl, (C7-C12)-aralkyl, or (C5-C12)-cycloalkyl radical, a hydroxy-, (C1-C22)-alkoxy-, (C5-C12)-cycloalkoxy-, or (C7-C12)-aralkoxy-polyoxyalkylene radical, or a polyester radical prepared starting from a (C1-C22)-alkanol, (C5-C12)-cycloalkanol, or (C7-C12)-aralkanol or from a (C1-C22)-alkoxy-, (C6-C12)-cycloalkoxy-, or (C7-C12)-aralkoxy-polyoxyalkylene, Y stands for identical or different radicals O, NH, CO—NH—NH or NH—NH—CO, R3, R4 and R5 independently of one another are a (C2-C40)-alkylene, (C3-C40)-alkenylene, (C5-C40)-cyclo-alkylene, arylene, (C7-C40)-aralkylene or polyoxy-alkylene radical or are a polyester radical, R6 is a (C1-C30)-alkyl, (C3-C22)-alkenyl, hydroxyalkyl and hydroxyalkenyl, (C4-C13)-cycloalkyl, aryl or (C7-C12)-aralkyl radical, Z stands for one or more of the following groups COO, OCO, NHCO, CONH, NHCOO, OOCNH and NHCONH, and a is a number from 1 to 19, and also to processes for preparing them and to their use for rheology control and for thixotroping coating systems, as anti-sag agents and/or as anti-settling agents.
摘要翻译：本发明涉及理想化的通式的缩二脲化合物，其中R1是（C1-C22） - 亚烷基，（C3-C22） - 亚烯基，（C5-C15） - 亚环烷基，亚芳基，（C7-C12） - 亚烷基，（C1-C22） - 烷基，羟基 - （C1-C22） - 烷基，（C3-C18） - 烯基，芳基，（C7-C12） - 烷基或（ C 5 -C 12） - 环烷基，羟基 - ，（C 1 -C 22） - 烷氧基 - ，（C 5 -C 12） - 环烷氧基 - 或（C 7 -C 12） - 烷氧基 - 聚氧化烯基或从（C 1 -C 22） - 烷醇，（C 5 -C 12） - 环烷醇或（C 7 -C 12） - 烷醇或来自（C 1 -C 22） - 烷氧基 - ，（C 6 -C 12） - 环烷氧基 - 或（C 7 -C 12 ） - 烷氧基 - 聚氧化烯，Y表示相同或不同的基团O，NH，CO-NH-NH或NH-NH-CO，R 3，R 4和R 5彼此独立地为（C 2 -C 40） - 亚烷基，（C 3 -C（C 40） - 亚烯基，（C 5 -C 40） - 环亚烷基，亚芳基，（C 7 -C 40） - 亚烷基或聚氧亚烷基或者是聚酯基，R 6是（C 1 -C 30） - 烷基，（C 3 -C 40） C22） - 烯基，羟基烷基和羟基烯基，（C 4 -C 13） - 环烷基，芳基或（C 7 -C 12） - 芳烷基，Z表示以下基团中的一个或多个COO，OCO，NHCO，CONH，NHCOO，OOCNH和NHCONH，a为数 1至19，以及其制备方法及其用于流变控制和触变涂料体系的用途，作为防流挂剂和/或作为防沉降剂。

15. 发明申请

US20070225451A1 Biuret compounds for rheology control 有权
公开(公告)号：US20070225451A1
公开(公告)日：2007-09-27
申请号：US11714687
申请日：2007-03-06
申请人： Karlheinz Haubennestel , Ulrich Orth , Matthias Pickave , Stefan Moessmer , Daniela Betcke
发明人： Karlheinz Haubennestel , Ulrich Orth , Matthias Pickave , Stefan Moessmer , Daniela Betcke
IPC分类号： C08L75/06
CPC分类号： C07C275/62 , C08G18/2825 , C08G18/283 , C08G18/2835 , C08G18/2865 , C08G18/5024 , C08G18/606 , C08G18/7831 , C08G18/798 , C08K5/21 , C09D7/43 , C09D7/45
摘要： The invention relates to biuret compounds of the idealized general formula in which R1 is a (C1-C22)-alkylene, (C3-C22)-alkenylene, (C5-C15)-cycloalkylene, arylene, (C7-C12)-aralkylene, a polyoxyalkylene radical or is a polyester radical, R2 is a (C1-C22)-alkyl, hydroxy-(C1-C22)-alkyl, (C3-C18)-alkenyl, aryl, (C7-C12)-aralkyl, or (C5-C12)-cycloalkyl radical, a hydroxy-, (C1-C22)-alkoxy-, (C5-C12)-cyclo-alkoxy-, or (C7-C12)-aralkoxy-polyoxyalkylene radical, or a polyester radical prepared starting from a (C1-C22)-alkanol, (C5-C12)-cycloalkanol, or (C7-C12)-aralkanol or from a (C1-C22)-alkoxy-, (C6-C12)-cyclo-alkoxy-, or (C7-C12)-aralkoxy-polyoxyalkylene, Y stands for identical or different radicals O, NH, CO—NH—NH or NH—NH—CO, R3, R4 and R5 independently of one another are a (C2-C40)-alkylene, (C3-C40)-alkenylene, (C5-C40)-cyclo-alkylene, arylene, (C7-C40)-aralkylene or polyoxy-alkylene radical or are a polyester radical, R6 is a (C1-C30)-alkyl, (C3-C22)-alkenyl, hydroxyalkyl and hydroxyalkenyl, (C4-C13)-cycloalkyl, aryl or (C7-C12)-aralkyl radical, Z stands for one or more of the following groups COO, OCO, NHCO, CONH, NHCOO, OOCNH and NHCONH, and a is a number from 1 to 19, and also to processes for preparing them and to their use for rheology control and for thixotroping coating systems, as anti-sag agents and/or as anti-settling agents.

16. 发明申请

US20060008774A1 Method of producing a dental prosthetic item 审中-公开
标题翻译：牙科修补物品的制造方法
公开(公告)号：US20060008774A1
公开(公告)日：2006-01-12
申请号：US11175306
申请日：2005-07-07
申请人： Ulrich Orth , Volker Wedler
发明人： Ulrich Orth , Volker Wedler
IPC分类号： A61C13/08
CPC分类号： A61C13/0004 , A61C5/77 , A61C13/0022
摘要： A method of producing a dental prosthetic item from a blank involving generation of a machining schedule for machining equipment includes the following steps: the blank exhibits at least two regions having different properties, the regions are displayed separately together with a reproduction of the prosthetic item, the position of the reproduction of the prosthetic item in the blank can be changed relatively to the regions by input means, and the machining schedule is adjusted or generated taking into consideration the position of the reproduction of the prosthetic item. In this way the position, within the blank, of the prosthetic item to be carved from the blank can be checked and adjusted.
摘要翻译：一种从涉及生成加工设备的加工程序的坯料制造牙科假体物品的方法包括以下步骤：坯件具有至少两个具有不同性质的区域，该区域与假体物品的再现一起分开显示，可以通过输入装置相对于区域来改变坯件中的假体物品的再现位置，并且考虑到假肢物品的再现位置来调整或产生加工计划。以这种方式，可以检查和调整要从坯件中雕刻的假体物品在坯件内的位置。

17. 发明授权

US06617468B2 Rheologically active urea urethane compounds 有权
公开(公告)号：US06617468B2
公开(公告)日：2003-09-09
申请号：US09931192
申请日：2001-08-16
申请人： Karlheinz Haubennestel , Ulrich Orth , Axel Woocker , Heribert Holtkamp , Christoph Buchmann
发明人： Karlheinz Haubennestel , Ulrich Orth , Axel Woocker , Heribert Holtkamp , Christoph Buchmann
IPC分类号： C07C26900
CPC分类号： C08G18/324 , C08G18/282 , C08G18/2825 , C08G18/283 , C09D5/04
摘要： The invention relates to a process for preparing a solution which comprises urea urethanes and is effective as a thixotropic agent, which involves reacting at least two structurally different monohydroxy compounds with an excess of toluene diisocyanate to form monoisocyanate adducts, removing the unreacted portion of the toluene diisocyanate, and reacting the resultant monoisocyanate adducts with diamines in an aprotic solvent in the presence of a lithium salt to form urea urethanes. The invention also relates to the use of the solution to receive thixotropic coating compositions.

18. 发明授权

US08653222B2 Universal wetting agents and dispersants based on isocyanate monoadducts 有权
标题翻译：基于异氰酸酯单加成物的通用润湿剂和分散剂
公开(公告)号：US08653222B2
公开(公告)日：2014-02-18
申请号：US12224523
申请日：2008-01-31
申请人： Ulrich Orth , Jürgen Omeis , Heribert Holtkamp , Matthias Pickavé
发明人： Ulrich Orth , Jürgen Omeis , Heribert Holtkamp , Matthias Pickavé
IPC分类号： C08G18/00
CPC分类号： C08G59/182 , B01F17/005 , C08G59/4028 , C09B67/009 , C09D7/45 , C09D17/00
摘要： Reaction products of polyepoxides with amines followed by reaction with polyalkyleneoxide modified and/or polyester-modified and/or polyether-polyester-modified isocyanates give comblike aminic polymers, and their salts. The compounds are useful as wetting and dispersing agents for organic and inorganic pigments, and as fillers for aqueous and solvent-borne systems.
摘要翻译：聚环氧化物与胺的反应产物随后与聚环氧烷烃改性和/或聚酯改性和/或聚醚 - 聚酯改性的异氰酸酯反应产生梳状氨基聚合物及其盐。这些化合物可用作有机和无机颜料的润湿和分散剂，以及用作水性和溶剂型体系的填料。

19. 发明授权

US08153731B2 Comb (block) copolymers 有权
标题翻译：梳（嵌段）共聚物
公开(公告)号：US08153731B2
公开(公告)日：2012-04-10
申请号：US12521163
申请日：2007-12-21
申请人： Bernd Göbelt , Jürgen Omeis , Ulrich Orth , Heribert Holtkamp , Marcus Meichsner
发明人： Bernd Göbelt , Jürgen Omeis , Ulrich Orth , Heribert Holtkamp , Marcus Meichsner
IPC分类号： C08F8/32
CPC分类号： B01F17/005 , C08F8/48 , C08F257/02 , C08F287/00 , C08F291/00 , C08F293/005 , C08L51/003 , C08L51/006 , C08L53/005 , C09B67/0013 , C09B67/009 , C08L2666/02 , C08F8/32 , C08F222/06 , C08F212/32
摘要： The present invention relates to comb (block) copolymers obtainable by reacting I at least one (block) copolymer comprising polymerized, optionally substituted styrene and maleic anhydride units, which copolymer has been obtained by living, free-radical polymerization, with II at least one polyalkylene oxide monoamine comprising a primary amino end group at a reaction temperature of ≧150° C. and by subsequent salification of at least 25 mol % of the free carboxyl groups of the reaction product at a reaction temperature of
摘要翻译：本发明涉及通过使I至少一种（嵌段）共聚物（包括聚合的，任选取代的苯乙烯和马来酸酐单元）（其通过活性自由基聚合获得的共聚物）与II至少一种在-50℃的反应温度下包含伯氨基端基的聚环氧烷单胺和在<100℃的反应温度下随后使反应产物的游离羧基成盐至少25摩尔％的任选的加入H 2 O后，使用这些梳状共聚物作为润湿剂和分散剂。

20. 发明授权

US07834126B2 Amide-containing polymers for rheology control 有权
公开(公告)号：US07834126B2
公开(公告)日：2010-11-16
申请号：US11545798
申请日：2006-10-10
申请人： Karlheinz Haubennestel , Stefan Moessmer , Ulrich Orth , Daniela Betcke
发明人： Karlheinz Haubennestel , Stefan Moessmer , Ulrich Orth , Daniela Betcke
IPC分类号： C08G69/08
CPC分类号： C07C237/10 , C07C233/36 , C07C233/38 , C07C237/06 , C07C275/40 , C09D7/43 , Y10T428/2933 , Y10T428/294 , Y10T428/2947
摘要： The invention relates to amide-containing polymers of the general formula (I) A-X—CO—(CH2)2—NR1—R2—[Y—R3—Y—R4)a—B (I) and also their salts with carboxylic acids, phosphoric esters and sulphonic acids. The invention further relates to processes for preparing the amide-containing polymers and to their use as rheology control agents.

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