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1. 发明申请

US20050192460A1 Process for preparing amino acid esters and their acid addition salts 失效
标题翻译：制备氨基酸酯及其酸加成盐的方法
公开(公告)号：US20050192460A1
公开(公告)日：2005-09-01
申请号：US11061420
申请日：2005-02-18
申请人： Matthias Pascaly , Dietrich Maass , Dieter Buss , Burghard Gruning , Gunter Latoschinski , Tim Popken , Christian Weitemeyer
发明人： Matthias Pascaly , Dietrich Maass , Dieter Buss , Burghard Gruning , Gunter Latoschinski , Tim Popken , Christian Weitemeyer
IPC分类号： C07B61/00 , C07C227/18 , C07C227/22 , C07C229/08 , C07C229/24 , C07K1/02 , C07C51/16
CPC分类号： C07C227/18 , C07C227/22 , Y02P20/544 , C07C229/08 , C07C229/24
摘要： The invention provides a process for preparing amino acid esters and/or their acid addition salts from monomeric or polymeric amino acids, peptides, proteins and alcohols, which comprises carrying out the reaction in supercritical alcohols, preferably at pressures and temperatures which are at least 5% above the critical parameters, the alcohols serving both as the solvent and as reactants.
摘要翻译：本发明提供从单体或聚合氨基酸，肽，蛋白质和醇制备氨基酸酯和/或其酸加成盐的方法，其包括在超临界醇中进行反应，优选在至少为5的压力和温度高于关键参数的％，醇既用作溶剂又用作反应物。

2. 发明申请

US20080095691A1 Apparatus and Process for Preparing Silanes 有权
标题翻译：硅烷制备装置及方法
公开(公告)号：US20080095691A1
公开(公告)日：2008-04-24
申请号：US11575226
申请日：2005-07-21
申请人： Raymund Sonnenschein , Peter Adler , Tim Popken , John Kahsnitz
发明人： Raymund Sonnenschein , Peter Adler , Tim Popken , John Kahsnitz
IPC分类号： B01D3/00 , B01J8/02 , C01B33/107
CPC分类号： C01B33/107 , B01D3/009 , B01J8/025 , C01B33/1071 , C01B33/10773 , Y02P20/127 , Y10S203/06
摘要： The invention relates to an apparatus, for preparing silanes of the general formula HnSiCl4-n where n=1, 2, 3 and/or 4 by dismutation of at least one relatively highly chlorinated silane in the presence of a catalyst, which is based on at least one distillation column (1) having a column bottom (1.1) and a column top (1.2), at least one side reactor (2) with catalyst bed (3), at least one feed inlet (1.3), a product offtake (1.4) and at least one further product offtake (1.5 or 1.8), where the distillation column (1) is provided with at least one chimney tray (4) and at least one side reactor (2) is connected to the distillation column (1) via at least three pipes (5, 6, 7) in such a way that the connection point of the line (5) to the distillation column (1) for the discharge of the condensate from the chimney tray (4, 4.1) is at a higher level than the upper edge of the catalyst bed (3, 3.1 or 3.2), the line (6) for the discharge of the liquid phase from the side reactor (2) opens (6.1) into the distillation column (1) below the chimney tray (4) and this opening (6, 6.1) is at a lower level than the upper edge of the catalyst bed (3, 3.1 or 3.2) and the line (7) for the discharge of the gas phase from the associated side reactor (2) opens (7.1) into the distillation column (1) above the level (4.1) of the chimney tray (4). Furthermore, the present invention provides a process for preparing said silanes in the apparatus of the invention.
摘要翻译：本发明涉及一种用于制备通式为其中n = 1,2,3和/或4的硅烷的硅烷的装置，其中n = 1,2,3和/或4通过在基于具有塔底（1.1）和塔顶（1.2）的至少一个蒸馏塔（1），至少一个具有催化剂的侧反应器（2）的催化剂存在下，至少一种相对高度氯化的硅烷床（3），至少一个进料入口（1.3），产品出口（1.4）和至少一个另外的出料产品（1.5或1.8），其中蒸馏塔（1）设置有至少一个烟囱托盘（4）），并且至少一个侧反应器（2）经由至少三个管（5,6,7）连接到蒸馏塔（1），使得管线（5）到蒸馏塔（用于排出来自烟囱式塔盘（4,4.1）的冷凝物的排放比催化剂床（3,3.1或3.2）的上边缘高的水平，排出管线（6）来自侧反应器（2）的液相的边界向烟囱盘（4）下方的蒸馏塔（1）打开（6.1），该开口（6,6.1）处于比催化剂的上边缘低的水平床（3,3.1或3.2）和用于从相关联的反应器（2）排出气相的管线（7）打开（7.1）进入烟囱式塔板（4.1）上方的蒸馏塔（1）（4）。此外，本发明提供了在本发明的装置中制备所述硅烷的方法。

3. 发明申请

US20070148075A1 Process for producing silicon 失效
标题翻译：硅生产工艺
公开(公告)号：US20070148075A1
公开(公告)日：2007-06-28
申请号：US10587399
申请日：2005-01-06
申请人： Tim Popken , Raymund Sonnenschein
发明人： Tim Popken , Raymund Sonnenschein
IPC分类号： C01B33/021
CPC分类号： C01B33/035 , C01B33/027
摘要： The present invention relates to a process for producing silicon by thermal decomposition of a gaseous mixture comprising monosilane, monochlorosilane and, if desired, further chlorosilanes, e.g. dichlorosilane.
摘要翻译：本发明涉及一种通过热分解生产硅的方法，所述气体混合物包括甲硅烷，一氯硅烷和（如果需要的话）其它氯硅烷，例如，二氯硅烷。

4. 发明申请

US20050014922A1 Apparatus and process for batchwise polycondensation 审中-公开
标题翻译：分批缩聚的装置和方法
公开(公告)号：US20050014922A1
公开(公告)日：2005-01-20
申请号：US10891134
申请日：2004-07-15
申请人： Bernd Muller , Tim Popken , Rolf Hirsch , Edgar Trost , Georg Becker , Martin Bartmann , Hans-Dieter Zagefka
发明人： Bernd Muller , Tim Popken , Rolf Hirsch , Edgar Trost , Georg Becker , Martin Bartmann , Hans-Dieter Zagefka
IPC分类号： C08G63/78 , B01F7/00 , B01F7/24 , B01F15/02 , B01F15/06 , B01J8/10 , B01J19/20 , C08F2/01 , C08G63/00 , C08G63/16 , C08G63/18 , C08G67/00 , C08G69/00
CPC分类号： B01J19/20 , B01F7/00441 , B01F7/245 , B01F7/246 , B01F15/0267 , B01F15/065 , B01F2015/062 , B01F2215/0422 , B01J2219/00076 , B01J2219/00094 , B01J2219/00772
摘要： The invention relates to an apparatus and to a process for batchwise preparation of polycondensation polymers having an intrinsic viscosity of from 50 to 150 cm3/g at the particular polycondensation temperature.
摘要翻译：本发明涉及在特定缩聚温度下分批制备特性粘度为50至150cm 3 / g的缩聚聚合物的装置和方法。

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