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1.发明申请公开(公告)号：US20150037241A1
公开(公告)日：2015-02-05
申请号：US14118480
申请日：2012-05-16
申请人： André Lehmann , Horst Ebeling , Hans-Peter Fink
发明人： André Lehmann , Horst Ebeling , Hans-Peter Fink
CPC分类号： D01F9/17 , B29C47/0014 , B29D99/0078 , B29K2033/20 , B29L2031/731 , C08L97/02 , D01D5/06 , D01F9/00
摘要： The invention relates to a method for the production of a precursor for the production of carbon- and activated carbon fibres according to the wet- or air-gap spinning method, in which a solution of lignin and a fibre-forming polymer in a suitable solvent is extruded through the holes of a spinning nozzle into a coagulation bath, the formed thread is stretched and subsequently treated, dried at an elevated temperature and then wound up. The lignin-containing thread is an economical starting material for the production of carbon- and activated carbon fibres.
摘要翻译： 本发明涉及根据湿法或气隙纺丝方法制备用于生产碳和活性碳纤维的前体的方法，其中木质素和成纤聚合物在合适溶剂中的溶液 通过纺丝喷嘴的孔挤出到凝固浴中，将形成的纱线拉伸并随后处理，在高温下干燥，然后卷起。 含木质素的线是用于生产碳和活性碳纤维的经济起始材料。
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公开(公告)号：US20130030720A1
公开(公告)日：2013-01-31
申请号：US13360873
申请日：2012-01-30
申请人： Thomas Schulte , André Lehmann
发明人： Thomas Schulte , André Lehmann
IPC分类号： G06F19/00
CPC分类号： G01M17/06
摘要： A steering test stand has a first steering device with a measurement unit measuring the steering device torque value and applies forces to the steering device and control unit and has a control unit connected to a computer for controlling actuators. The computer simulates static and/or dynamic properties of a motor vehicle and transmits simulated target values to the control unit. A test driver unit comprises a second steering device as a force feedback steering wheel and a connection between the test driver unit and the computer, transmits a second steering angle set on the force feedback steering wheel. A second connection between the test driver unit and computer transmits steering torque measured on the first steering device to the test unit, such that the second steering device sets a second steering torque value on the force feedback steering wheel as a function of the first value.
摘要翻译： 转向测试台具有第一转向装置，其具有测量转向装置扭矩值的测量单元，并向转向装置和控制单元施加力，并具有连接到计算机以控制致动器的控制单元。 计算机模拟机动车辆的静态和/或动态属性，并将模拟的目标值发送到控制单元。 测试驱动器单元包括作为力反馈方向盘的第二转向装置和测试驱动器单元与计算机之间的连接，传递设置在力反馈方向盘上的第二转向角。 测试驱动器单元和计算机之间的第二连接将在第一转向装置测量的转向扭矩传递到测试单元，使得第二转向装置根据第一值设定力反馈方向盘上的第二转向转矩值。
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3.发明申请公开(公告)号：US20100158831A1
公开(公告)日：2010-06-24
申请号：US12593627
申请日：2008-03-28
申请人： Bert Volkert , André Lehmann , Heiko Nerenz , Andreas Achrader
发明人： Bert Volkert , André Lehmann , Heiko Nerenz , Andreas Achrader
IPC分类号： A61K47/36 , A61K31/045 , A61K31/047 , A61K36/00 , A61K8/73 , C08B31/10 , A61Q17/04
摘要： The present invention relates to a method for the production of a viscosity regulator by introducing hydrophobic and hydrophilic groups into a starch molecule. The invention also relates to viscosity regulators produced in this manner and the use thereof. The viscosity regulators according to the invention can be used as emulsifiers or as thickening agents of surfactant-containing systems, e.g. in cosmetic or pharmaceutical preparations.
摘要翻译： 本发明涉及通过将疏水和亲水基团引入淀粉分子来生产粘度调节剂的方法。 本发明还涉及以这种方式制备的粘度调节剂及其用途。 根据本发明的粘度调节剂可用作乳化剂或作为含表面活性剂的体系的增稠剂，例如， 在化妆品或药物制剂中。
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公开(公告)号：US20120172587A1
公开(公告)日：2012-07-05
申请号：US13322372
申请日：2010-05-26
申请人： Bert Volkert , André Lehmann
发明人： Bert Volkert , André Lehmann
IPC分类号： C08B31/04
摘要： The invention relates to a method for producing polysaccharide esters or polysaccharide mixed esters, in which a polysaccharide or a modified polysaccharide is converted with at least one esterification reagent and at least one halogenide component, an imidazole compound which is generated in situ being used as catalyst.
摘要翻译： 本发明涉及一种生产多糖酯或多糖混合酯的方法，其中多糖或改性多糖用至少一种酯化试剂和至少一种卤化物组分转化，原位产生的咪唑化合物用作催化剂 。
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公开(公告)号：US10006152B2
公开(公告)日：2018-06-26
申请号：US14118480
申请日：2012-05-16
申请人： André Lehmann , Horst Ebeling , Hans-Peter Fink
发明人： André Lehmann , Horst Ebeling , Hans-Peter Fink
CPC分类号： D01F9/17 , B29C48/05 , B29D99/0078 , B29K2033/20 , B29L2031/731 , C08L97/02 , D01D5/06 , D01F9/00
摘要： The invention relates to a method for the production of a precursor for the production of carbon- and activated carbon fibers according to the wet- or air-gap spinning method, in which a solution of lignin and a fiber-forming polymer in a suitable solvent is extruded through the holes of a spinning nozzle into a coagulation bath, the formed thread is stretched and subsequently treated, dried at an elevated temperature and then wound up. The lignin-containing thread is an economical starting material for the production of carbon- and activated carbon fibers.
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公开(公告)号：US09181352B2
公开(公告)日：2015-11-10
申请号：US13322372
申请日：2010-05-26
申请人： Bert Volkert , André Lehmann
发明人： Bert Volkert , André Lehmann
IPC分类号： C08B31/02 , C08B33/02 , C08B35/02 , C08B31/16 , C08B33/06 , C08B35/06 , C08B31/00 , C08B33/00 , C08B35/00 , C07H1/00 , C07H3/00 , C08B37/00 , C08B31/04 , C08B3/00
摘要： The invention relates to a method for producing polysaccharide esters or polysaccharide mixed esters, in which a polysaccharide or a modified polysaccharide is converted with at least one esterification reagent and at least one halogenide component, an imidazole compound which is generated in situ being used as catalyst.
摘要翻译： 本发明涉及一种生产多糖酯或多糖混合酯的方法，其中多糖或改性多糖用至少一种酯化试剂和至少一种卤化物组分转化，原位产生的咪唑化合物用作催化剂 。
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公开(公告)号：US20120088909A1
公开(公告)日：2012-04-12
申请号：US13138557
申请日：2010-03-02
申请人： André Lehmann , Bert Volkert
发明人： André Lehmann , Bert Volkert
摘要： Process for esterifying, etherifying or silylating polysaccharide or derivatives thereof by means of an esterifying reagent, etherifying reagent or silylating reagent in the presence of an ionic liquid, in which(a) the process is carried out under heterogeneous reaction conditions, and (b) the amount of ionic liquid is 2% to 25% by weight, based on the polysaccharide or derivatives thereof.
摘要翻译： 和（b）在离子液体存在下，通过酯化试剂，醚化试剂或甲硅烷基化试剂酯化，醚化或甲硅烷基化多糖或其衍生物的方法，其中（a）该方法在非均相反应条件下进行， 基于多糖或其衍生物，离子液体的量为2重量％至25重量％。
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