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1. 发明授权

US08263733B2 Application of coil tube evaporators for the production of polyamides 有权
标题翻译：卷管式蒸发器用于生产聚酰胺的应用
公开(公告)号：US08263733B2
公开(公告)日：2012-09-11
申请号：US12446274
申请日：2007-10-19
申请人： Robert Weiss , Jens Becker
发明人： Robert Weiss , Jens Becker
IPC分类号： C08G69/02
CPC分类号： C08G69/16 , C08G69/46
摘要： Helical tube evaporators are used to concentrate aqueous extract solutions from the extraction of polyamides based on polyamide 6.A process for preparing polyamides based on polyamide 6 comprises the stages of b) monophasic or biphasic reaction of aqueous extract solutions from the extraction of polyamides based on polyamide 6, which may be enriched with caprolactam, aminocapronitrile, aminocaproic acid or mixtures thereof, in a prereactor at pressures in the range from 5 to 40 bar and temperatures in the range from 150 to 300° C., the gaseous phase formed being removable from the liquid phase in the case of the biphasic reaction, c) discharge of the reaction mixture from stage b) through a helical tube evaporator at a temperature in the range from 220 to 300° C. with pressure reduction to about atmospheric pressure and removal of a gaseous phase to obtain a liquid phase, d) further reaction of the liquid phase from stage c) at temperatures in the range from 240 to 300° C. and pressures in the range from atmospheric pressure to 2 bar with removal of a gaseous phase.
摘要翻译：螺旋管蒸发器用于从基于聚酰胺6的聚酰胺的萃取中浓缩水提取物溶液。基于聚酰胺6制备聚酰胺的方法包括以下阶段：b）基于聚酰胺萃取的水提取物溶液的单相或双相反应聚酰胺6，其可以在预反应器中在己烷内酰胺，氨基己腈，氨基己酸或其混合物中富集，其压力范围为5至40巴，温度范围为150-300℃，形成的气相可除去在两相反应的情况下，从液相中，c）将反应混合物从阶段b）通过螺旋管蒸发器在220-300℃的温度下排出，同时减压至约大气压并除去的气相以获得液相，d）液相从步骤c）在240-300℃的温度范围内进一步反应，在大气压至2巴的范围内，除去气相。

2. 发明申请

US20100317810A1 APPLICATION OF COIL TUBE EVAPORATORS FOR THE PRODUCTION OF POLYAMIDES 有权
标题翻译：用于生产聚氨酯的卷管蒸发器的应用
公开(公告)号：US20100317810A1
公开(公告)日：2010-12-16
申请号：US12446274
申请日：2007-10-19
申请人： Robert Weiss , Jens Becker
发明人： Robert Weiss , Jens Becker
IPC分类号： C08F2/01
CPC分类号： C08G69/16 , C08G69/46
摘要： Helical tube evaporators are used to concentrate aqueous extract solutions from the extraction of polyamides based on polyamide 6.A process for preparing polyamides based on polyamide 6 comprises the stages of b) monophasic or biphasic reaction of aqueous extract solutions from the extraction of polyamides based on polyamide 6, which may be enriched with caprolactam, aminocapronitrile, aminocaproic acid or mixtures thereof, in a prereactor at pressures in the range from 5 to 40 bar and temperatures in the range from 150 to 300° C., the gaseous phase formed being removable from the liquid phase in the case of the biphasic reaction, c) discharge of the reaction mixture from stage b) through a helical tube evaporator at a temperature in the range from 220 to 300° C. with pressure reduction to about atmospheric pressure and removal of a gaseous phase to obtain a liquid phase, d) further reaction of the liquid phase from stage c) at temperatures in the range from 240 to 300° C. and pressures in the range from atmospheric pressure to 2 bar with removal of a gaseous phase.
摘要翻译：螺旋管蒸发器用于从基于聚酰胺6的聚酰胺的萃取中浓缩水提取物溶液。基于聚酰胺6制备聚酰胺的方法包括以下阶段：b）基于聚酰胺萃取的水提取物溶液的单相或双相反应聚酰胺6，其可以在预反应器中在己烷内酰胺，氨基己腈，氨基己酸或其混合物中富集，其压力范围为5至40巴，温度范围为150-300℃，形成的气相可除去在两相反应的情况下，从液相中，c）将反应混合物从阶段b）通过螺旋管蒸发器在220-300℃的温度下排出，同时减压至约大气压并除去的气相以获得液相，d）液相从步骤c）在240-300℃的温度范围内进一步反应，在大气压至2巴的范围内，除去气相。

3. 发明授权

US09200115B2 Process for continuously preparing copolyamides from lactams and salts of diamines and dicarboxylic acids 有权
标题翻译：从内酰胺和二胺和二羧酸的盐连续制备共聚酰胺的方法
公开(公告)号：US09200115B2
公开(公告)日：2015-12-01
申请号：US13139133
申请日：2009-12-09
申请人： Christoph Plachetta , Achim Gerstlauer , Reinhard Lang , Thomas Sauer , Jens Becker
发明人： Christoph Plachetta , Achim Gerstlauer , Reinhard Lang , Thomas Sauer , Jens Becker
IPC分类号： C08G69/36 , C08L77/00 , C08G69/28 , C08G69/08
CPC分类号： C08G69/36 , C08G69/08 , C08G69/28 , C08L77/00
摘要： A process for continuously preparing copolyamides from lactams and salts of diamines and dicarboxylic acids, in which lactams together with salts of diamines and dicarboxylic acids are passed from the top downward through a vertical polymerization tube at polyamide-forming temperatures, which comprises a) intensively mixing an aqueous solution of lactams with salts of diamines and dicarboxylic acids under elevated pressure which is greater than the vapor pressure of the mixture which arises in a mixing apparatus at a temperature of from 80 to 300° C., b) feeding the mixture thus obtained to a heated helical tube evaporator in which a liquid phase and a vapor phase form at a temperature of from 140 to 300° C., a stream of water vapor and/or inert gas also being introduced into the mixture if appropriate upstream of the helical tube, c) removing the vapor phase formed in stage b) from the liquid phase and separating it in a column into water vapor and into organic components comprising diamines, dicarboxylic acids and lactams, and recycling the organic components into the polymerization, d) passing the liquid phase from the helical tube of stage b) mixed with the organic components of stage c) from the top downward through a vertical polymerization tube at polyamide-forming temperatures to obtain a copolyamide.
摘要翻译：其中内酰胺和二胺和二羧酸的盐连续制备共聚酰胺和二胺和二羧酸的盐，其中内酰胺与二胺和二羧酸的盐在聚酰胺形成温度下从顶部向下通过垂直聚合管，其包括a）浓缩混合在升高的压力下具有二胺和二羧酸的盐的内酰胺的水溶液，其大于在混合装置中在80至300℃的温度下产生的混合物的蒸气压，b）将如此获得的混合物到一个加热的螺旋管式蒸发器，其中液相和气相在140-300℃的温度下形成，如果合适的话，水蒸气和/或惰性气体也被引入到混合物的上游管，c）从液相中除去阶段b）中形成的气相，并将其在塔中分离成水蒸汽，并加入有机组分，包括二胺，二羧酸和内酰胺，并将有机组分再循环到聚合中，d）将来自与阶段c）的有机组分混合的阶段b）的螺旋管的液相从顶部向下通过垂直聚合管在聚酰胺得到共聚酰胺。

4. 发明授权

US08703879B2 Continuous method for multi-staged drying and subsequent condensation of a polyamide granulate 有权
标题翻译：多级干燥和聚酰胺颗粒随后冷凝的连续方法
公开(公告)号：US08703879B2
公开(公告)日：2014-04-22
申请号：US12999988
申请日：2009-06-19
申请人： Wolfgang Loth , Faissal-Ali El-Toufaili , Achim Stammer , Gad Kory , Achim Gerstlauer , Jens Becker
发明人： Wolfgang Loth , Faissal-Ali El-Toufaili , Achim Stammer , Gad Kory , Achim Gerstlauer , Jens Becker
IPC分类号： C08G69/16 , C08G69/46 , C08L77/00
CPC分类号： C08G69/46 , C08G69/16
摘要： A continuous process for the multistage drying and postcondensation of polyamide pellets in the solid phase comprises 1) carrying out the predrying process in a continuous drying apparatus which is operated in countercurrent mode or in crossflow mode with inert gas or steam, or with a mixture of inert gas and steam, using a pellet temperature in the range from 70 to 200° C., and 2) Carrying out the subsequent continuous postcondensation process in a separate vertical duct with moving bed at a pellet temperature in the range from 120 to 210° C., where the duct is operated in countercurrent mode with inert gas or steam, or with a mixture of inert gas and steam, the inert gas is introduced at least two sites along the duct, and from 15 to 90% of the inert gas is introduced at the base of the vertical duct and from 10 to 85% of the inert gas is introduced in the upper half below the surface of the pellets.
摘要翻译：用于固相中聚酰胺粒料的多级干燥和缩聚的连续方法包括：1）在连续干燥装置中进行预干燥过程，所述连续干燥装置以逆流模式或与惰性气体或蒸汽交叉流动模式运行，或者与惰性气体和蒸汽，使用颗粒温度在70至200℃的范围内，以及2）在具有移动床的单独的垂直管道中进行随后的连续缩聚过程，颗粒温度在120至210℃的范围内 C.其中管道以逆流模式与惰性气体或蒸汽或惰性气体和蒸汽的混合物操作，惰性气体沿着管道被引入至少两个位置，并且惰性气体的15至90％引入垂直管道的底部，并且10至85％的惰性气体被引入颗粒表面下方的上半部分。

5. 发明申请

US20120256404A1 Method and control device for the activation of a passenger safety arrangement of a vehicle 有权
标题翻译：用于激活车辆的乘客安全装置的方法和控制装置
公开(公告)号：US20120256404A1
公开(公告)日：2012-10-11
申请号：US13351746
申请日：2012-01-17
申请人： Christian Rauh , Jens Becker , Anders Wogel , Anders Axelson , Alfons Doerr , Christian Korn , Paer Nilsson , Peter Harda , Stephan Rittler , Hansjoerg Markus Hild , Olaf Koerner
发明人： Christian Rauh , Jens Becker , Anders Wogel , Anders Axelson , Alfons Doerr , Christian Korn , Paer Nilsson , Peter Harda , Stephan Rittler , Hansjoerg Markus Hild , Olaf Koerner
IPC分类号： B60R21/0132
CPC分类号： B60R21/0132 , B60R2021/01306 , B60R2021/01322 , B60R2021/01327
摘要： A method of activating a passenger safety arrangement of a vehicle, the method including reading in a roll rate of the vehicle and triggering the passenger safety arrangement when, at a first time, at least one roll rate value is present, which exhibits a positive sign and is larger than a roll rate positive threshold value and when, at a second time after the first time, at least one roll rate value is present, which exhibits a negative sign and is smaller than a roll rate negative threshold value.
摘要翻译：一种激活车辆的乘客安全装置的方法，所述方法包括：当第一次存在至少一个滚动速率值时，以车辆的滚动速度读取并触发乘客安全布置，所述方法显示正号并且大于卷速率正阈值，并且当在第一时间之后的第二时间存在至少一个滚动速率值，其呈现负号并且小于滚动速率负阈值。

6. 发明申请

US20100292887A1 METHOD AND SYSTEM FOR CONTROLLING SAFETY MEANS FOR A VEHICLE 审中-公开
标题翻译：用于控制车辆安全装置的方法和系统
公开(公告)号：US20100292887A1
公开(公告)日：2010-11-18
申请号：US12734768
申请日：2008-10-23
申请人： Jens Becker , Thomas Lich , Alfons Doerr , Josef Kolatschek , Marcus Hiemer
发明人： Jens Becker , Thomas Lich , Alfons Doerr , Josef Kolatschek , Marcus Hiemer
IPC分类号： B60R21/0132
CPC分类号： B60R21/0132 , B60R21/0133 , B60R21/01336 , B60R21/01338 , B60R2021/0004 , B60R2021/0006 , B60R2021/0018 , B60R2021/01068 , B60R2021/0119 , B60R2021/01259 , B60R2021/01327 , B60T8/17551 , B60T2201/024 , B60W30/08
摘要： In a method and a system for controlling a safety system for a vehicle, a sensor suite is provided to generate at least one yaw-acceleration signal. An evaluation circuit is used to sample the at least one yaw-acceleration signal with a sampling time of less than 10 ms, and to generate a control signal as a function of the at least one sampled yaw-acceleration signal.
摘要翻译：在用于控制车辆的安全系统的方法和系统中，提供传感器套件以产生至少一个偏航加速度信号。评估电路用于以小于10ms的采样时间采样至少一个偏航加速度信号，并且产生作为至少一个采样的偏航加速度信号的函数的控制信号。

7. 发明申请

US20050288532A1 Oxidation method 审中-公开
标题翻译：氧化法
公开(公告)号：US20050288532A1
公开(公告)日：2005-12-29
申请号：US10525468
申请日：2003-07-30
申请人： Thomas Genger , Carsten Oost , Joost-Willem Snoeck , Manfred Stroezel , Jens Becker , Wilfried Berning
发明人： Thomas Genger , Carsten Oost , Joost-Willem Snoeck , Manfred Stroezel , Jens Becker , Wilfried Berning
IPC分类号： B01J10/00 , B01J19/00 , C07B61/00 , C07C27/12 , C07C29/50 , C07C35/08 , C07C45/33 , C07C45/34 , C07C45/35 , C07C45/36 , C07C49/403 , C07C51/215 , C07C51/25 , C07C51/265 , C07C407/00 , C07C409/14 , C07C409/16 , C07C45/27
CPC分类号： C07C51/252 , B01J2219/00103 , B01J2219/00108 , B01J2219/0011 , C07C29/50 , C07C45/33 , C07C45/34 , C07C45/35 , C07C45/36 , C07C51/215 , C07C51/265 , C07C407/00 , C07C409/14 , C07C2601/14 , Y02P20/582 , C07C49/04 , C07C49/403 , C07C47/22 , C07C35/08
摘要： A process for oxidizing a starting material with an oxidizing agent to obtain a product, which comprises carrying out the oxidation in a reaction apparatus which has a bottom region at the lower end, a top region at the upper end and a reaction zone between the top region and the bottom region, maintaining the reaction mixture in the boiling state in the reaction zone, and introducing oxidizing agent into the reaction zone in at least two substreams.
摘要翻译：一种用氧化剂氧化起始材料以获得产品的方法，其包括在具有下端底部区域的反应装置中进行氧化，在上端的顶部区域和顶部之间的反应区域区域和底部区域，将反应混合物保持在反应区中的沸腾状态，并在至少两个子流中将氧化剂引入反应区。

8. 发明授权

US08660757B2 Method and control device for triggering passenger protection means for a vehicle 有权
标题翻译：用于触发车辆乘客保护装置的方法和控制装置
公开(公告)号：US08660757B2
公开(公告)日：2014-02-25
申请号：US13138052
申请日：2009-11-23
申请人： Jens Becker , Marcus Hiemer
发明人： Jens Becker , Marcus Hiemer
IPC分类号： B60R21/01 , B60R21/013 , H03M7/30 , H03M13/00
CPC分类号： B60R21/013 , B60R21/0134 , B60R2021/01302 , B60R2021/01327 , H03M7/30 , H03M13/658
摘要： A method and a control device for triggering passenger protection means for a vehicle are provided, at least one sensor signal from an accident sensor system being provided by an interface. Furthermore, at least two characteristics are generated from the sensor signal, which are mapped onto one single value range. The triggering of the passenger protection means occurs as a function of the at least two mapped characteristics.
摘要翻译：提供了一种用于触发车辆的乘客保护装置的方法和控制装置，来自事故传感器系统的至少一个传感器信号由接口提供。此外，从传感器信号产生至少两个特征，其被映射到一个单个值范围上。乘客保护装置的触发是根据至少两个映射特性的函数发生的。

9. 发明授权

US07897077B2 Process for pelletizing polymer melts comprising low-boiling substances 有权
标题翻译：造粒包含低沸点物质的聚合物熔体的方法
公开(公告)号：US07897077B2
公开(公告)日：2011-03-01
申请号：US12293939
申请日：2007-03-21
申请人： Joachim Seibring , Jens Becker , Michael Kopietz , Theodor Bruckmann
发明人： Joachim Seibring , Jens Becker , Michael Kopietz , Theodor Bruckmann
IPC分类号： B29B9/06
CPC分类号： B29B9/065 , B29C44/3461 , B29C47/0011 , B29C47/0066 , B29C47/0071 , B29C47/0073 , B29C47/0872 , B29C47/30 , B29C47/864 , B29C2791/007 , B29C2793/0027 , B29K2077/00
摘要： The invention relates to a process for pelletizing polymer melts, at above ambient pressure, in a pelletizing chamber into which a cutting apparatus has been inserted. In a first step, the pelletizing chamber is flooded with a gas which is inert toward the polymer melt and whose pressure is that at which the pelletizing process is carried out. The polymer melt is then injected into the pelletizing chamber. Finally, the gas is displaced from the pelletizing chamber via a liquid as soon as the polymer melt begins to flow through the cutting apparatus, this melt being cut into pellets.
摘要翻译：本发明涉及一种在高于环境压力下的聚合物熔体颗粒化的方法，该方法在已经插入切割装置的造粒室中。在第一步骤中，造粒室充满对聚合物熔体是惰性的并且其压力是进行造粒过程的气体。然后将聚合物熔体注入造粒室。最后，一旦聚合物熔体开始流过切割设备，气体就通过液体从造粒室中移出，该熔体被切成颗粒。

10. 发明申请

US20120157654A1 METHOD FOR THE DRYING AND POST-CONDENSATION OF POLYAMIDE PARTICLES 审中-公开
标题翻译：聚酰胺颗粒的干燥和后凝结方法
公开(公告)号：US20120157654A1
公开(公告)日：2012-06-21
申请号：US13315392
申请日：2011-12-09
申请人： Faissal-Ali El-Toufaili , Achim Stammer , Jens Becker , Karsten Daunke , Thomas Sauer
发明人： Faissal-Ali El-Toufaili , Achim Stammer , Jens Becker , Karsten Daunke , Thomas Sauer
IPC分类号： C08G69/46 , C08G69/14
CPC分类号： C08G69/14 , C08G69/46
摘要： Method for the drying and post-condensation of polyamide particles, wherein the polyamide particles are irradiated with electromagnetic waves while passing an inert gas through the particles.
摘要翻译：聚酰胺颗粒的干燥和后冷凝方法，其中聚酰胺颗粒在通过惰性气体通过颗粒时用电磁波照射。

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