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1. 发明授权

US08486292B2 Magnetorheological formulation 失效
标题翻译：磁流变公式
公开(公告)号：US08486292B2
公开(公告)日：2013-07-16
申请号：US12442463
申请日：2007-09-18
申请人： Christoffer Kieburg , Jürgen Pfister , Claus Gabriel , Günter Oetter , Martin Laun , Rene Lochtman
发明人： Christoffer Kieburg , Jürgen Pfister , Claus Gabriel , Günter Oetter , Martin Laun , Rene Lochtman
IPC分类号： H01F1/44
CPC分类号： H01F1/447
摘要： Magnetorheological formulations, processes for preparing the same and uses therefor, the formulations comprising: (a) an ionic liquid comprising anions and cations, and (b) dispersed magnetizable particles having a mean diameter of 0.1 to 500 μm; wherein the ionic liquid comprises one or more salts selected from the group consisting of 1-butyl-3-methyl-imidazolium methylsulfate, 1-ethyl-3-methylimidazolium ethylsulfate, 1-ethyl-3-methyl-imidazolium thiocyanate, 1-butyl-3-methylimidazolium thiocyanate, 1-ethyl-3-methyl-imidazolium acetate, 1-butyl-3-methylimidazolium acetate, 1-ethyl-3-methylpyridinium ethylsulfate, 1-ethyl-3-methylimidazolium dicyanamide, 1-butyl-3-methylimidazolium tetrafluoroborate, 1-hexyl-3-methylimidazolium tetrafluoroborate, 1-methyl-3-octylimidazolium tetrafluoroborate, 1-methyl-3-octylimidazolium hexafluorophosphate, 1-ethyl-3-methylimidazolium hexafluorophosphate, 1-hexyl-3-methylimidazolium hexafluorophosphate, methyltrioctylammonium bis(trifluoromethylsulfonyl)imide, 1-ethyl-3-methylimidazolium 2-(2-methoxyethoxy)ethylsulfate and mixtures thereof.
摘要翻译：磁流变学配方，其制备方法及用途，所述制剂包含：（a）包含阴离子和阳离子的离子液体，和（b）平均直径为0.1至500μm的可分散的可分散颗粒; 其中所述离子液体包含一种或多种选自1-丁基-3-甲基 - 咪唑鎓甲基硫酸盐，1-乙基-3-甲基咪唑鎓乙基硫酸盐，1-乙基-3-甲基 - 咪唑鎓硫氰酸盐，1-丁基-3-甲基咪唑鎓硫氰酸盐， 3-甲基咪唑鎓硫氰酸酯，1-乙基-3-甲基 - 咪唑鎓乙酸酯，1-丁基-3-甲基咪唑鎓乙酸酯，1-乙基-3-甲基吡啶鎓乙基硫酸盐，1-乙基-3-甲基咪唑二氰胺，1-丁基-3-甲基咪唑鎓四氟硼酸1-己基-3-甲基咪唑鎓，四氟硼酸1-甲基-3-辛基咪唑鎓，六氟磷酸1-甲基-3-辛基咪唑鎓，六氟磷酸1-乙基-3-甲基咪唑鎓，六氟磷酸1-己基-3-甲基咪唑鎓，二（甲基三辛基铵二三氟甲基磺酰基）酰亚胺，1-乙基-3-甲基咪唑鎓2-（2-甲氧基乙氧基）乙基硫酸盐及其混合物。

2. 发明申请

US20100307601A1 METHOD AND DEVICE FOR CONDITIONING A SUSPENSION CONTAINING MAGNETIZABLE PARTICLES 审中-公开
标题翻译：用于调节含有可磁化颗粒的悬浮液的方法和装置
公开(公告)号：US20100307601A1
公开(公告)日：2010-12-09
申请号：US12745627
申请日：2008-11-25
申请人： Claus Gabriel , Günter Oetter , Christoffer Kieburg , Jürgen Pfister , Martin Laun
发明人： Claus Gabriel , Günter Oetter , Christoffer Kieburg , Jürgen Pfister , Martin Laun
IPC分类号： F17D1/16 , F15C4/00
CPC分类号： B01F3/1214 , B01F3/1221 , B01F5/0663 , B01F5/10 , B01F7/00758 , B01F7/008 , B01F13/0001 , B01F13/0006 , Y10T137/0391 , Y10T137/2191 , Y10T137/2224
摘要： Methods comprising: providing a suspension comprising magnetizable particles; and delivering the suspension through a gap (3), wherein a magnetic field is applied in the gap, such that the suspension is sheared in the gap in the presence of the magnetic field to form a conditioned suspension; and devices for conditioning suspensions containing magnetizable particles, the device comprising a gap (3) through which the suspension containing magnetizable particles flows and in which a shear force is applied to the suspension containing magnetizable particles, wherein the device furthermore contains a magnet for generating a magnetic field in the gap (3).
摘要翻译：方法包括：提供包含可磁化颗粒的悬浮液; 并且通过间隙（3）将所述悬浮液输送，其中在所述间隙中施加磁场，使得所述悬浮液在所述磁场的存在下剪切在所述间隙中以形成调节的悬浮液; 以及用于调节包含可磁化颗粒的悬浮液的装置，该装置包括间隙（3），含有可磁化颗粒的悬浮液通过该间隙流过，并且其中剪切力施加到包含可磁化颗粒的悬浮液中，其中该装置还包含用于产生可磁化颗粒的磁体间隙中的磁场（3）。

3. 发明申请

US20090289214A1 MAGNETORHEOLOGICAL FORMULATION 失效
标题翻译：磁流变配方
公开(公告)号：US20090289214A1
公开(公告)日：2009-11-26
申请号：US12442463
申请日：2007-09-18
申请人： Christoffer Kieburg , Jürgen Pfister , Claus Gabriel , Günter Oetter , Martin Laun , Rene Lochtman
发明人： Christoffer Kieburg , Jürgen Pfister , Claus Gabriel , Günter Oetter , Martin Laun , Rene Lochtman
IPC分类号： C09K3/00
CPC分类号： H01F1/447
摘要： Magnetorheological formulations, processes for preparing the same and uses therefor, the formulations comprising: (a) an ionic liquid comprising anions and cations, and (b) dispersed magnetizable particles having a mean diameter of 0.1 to 500 μm; wherein the ionic liquid comprises one or more salts selected from the group consisting of 1-butyl-3-methyl-imidazolium methylsulfate, 1-ethyl-3-methylimidazolium ethylsulfate, 1-ethyl-3-methyl-imidazolium thiocyanate, 1-butyl-3-methylimidazolium thiocyanate, 1-ethyl-3-methyl-imidazolium acetate, 1-butyl-3-methylimidazolium acetate, 1-ethyl-3-methylpyridinium ethylsulfate, 1-ethyl-3-methylimidazolium dicyanamide, 1-butyl-3-methylimidazolium tetrafluoroborate, 1-hexyl-3-methylimidazolium tetrafluoroborate, 1-methyl-3-octylimidazolium tetrafluoroborate, 1-methyl-3-octylimidazolium hexafluorophosphate, 1-ethyl-3-methylimidazolium hexafluorophosphate, 1-hexyl-3-methylimidazolium hexafluorophosphate, methyltrioctylammonium bis(trifluoromethylsulfonyl)imide, 1-ethyl-3-methylimidazolium 2-(2-methoxyethoxy)ethylsulfate and mixtures thereof.
摘要翻译：磁流变学配方，其制备方法及用途，所述制剂包含：（a）包含阴离子和阳离子的离子液体，和（b）平均直径为0.1至500μm的可分散的可分散颗粒; 其中所述离子液体包含一种或多种选自1-丁基-3-甲基 - 咪唑鎓甲基硫酸盐，1-乙基-3-甲基咪唑鎓乙基硫酸盐，1-乙基-3-甲基 - 咪唑鎓硫氰酸盐，1-丁基-3-甲基咪唑鎓硫氰酸盐， 3-甲基咪唑鎓硫氰酸酯，1-乙基-3-甲基 - 咪唑鎓乙酸酯，1-丁基-3-甲基咪唑鎓乙酸酯，1-乙基-3-甲基吡啶鎓乙基硫酸盐，1-乙基-3-甲基咪唑二氰胺，1-丁基-3-甲基咪唑鎓四氟硼酸1-己基-3-甲基咪唑鎓，四氟硼酸1-甲基-3-辛基咪唑鎓，六氟磷酸1-甲基-3-辛基咪唑鎓，六氟磷酸1-乙基-3-甲基咪唑鎓，六氟磷酸1-己基-3-甲基咪唑鎓，二（甲基三辛基铵二三氟甲基磺酰基）酰亚胺，1-乙基-3-甲基咪唑鎓2-（2-甲氧基乙氧基）乙基硫酸盐及其混合物。

4. 发明申请

US20110120207A1 METHOD AND DEVICE FOR CHARACTERIZING MAGNETORHEOLOGICAL FLUIDS 审中-公开
标题翻译：用于表征磁流体流体的方法和装置
公开(公告)号：US20110120207A1
公开(公告)日：2011-05-26
申请号：US12953634
申请日：2010-11-24
申请人： Claus Gabriel , Peter Schuler , Christoffer Kieburg , Günter Oetter , Martin Laun
发明人： Claus Gabriel , Peter Schuler , Christoffer Kieburg , Günter Oetter , Martin Laun
IPC分类号： G01F1/58 , G01F1/56 , G01F25/00
CPC分类号： G01N11/04
摘要： A method for characterizing magnetorheological fluids using a volume flow rate measurement. The volume flow of the magnetorheological fluid through a capillary is initially measured, with a constant weight force being applied onto the magnetorheological fluid. A magnetic field is then applied to the capillary, and the volume flow of the magnetorheological fluid through the capillary is measured with the magnetic field applied, with a second constant weight force being applied onto the magnetorheological fluid. A device for carrying out the method comprises a container for storing a magnetorheological fluid, wherein the container is connected on one side to a capillary through which the magnetorheological fluid can flow, and is closed on a different side by a movable piston, which presses the magnetorheological fluid through the capillary with a constant weight force, and means for generating a magnetic field are provided in the region of the capillary.
摘要翻译：使用体积流量测量来表征磁流变流体的方法。首先测量磁流变流体通过毛细管的体积流量，并将恒定的重力施加到磁流变流体上。然后将磁场施加到毛细管，并且通过施加的磁场测量通过毛细管的磁流变流体的体积流量，并将第二恒定的重力施加到磁流变流体上。用于执行该方法的装置包括用于存储磁流变流体的容器，其中容器在一侧连接到毛细管，磁流变流体可以通过该毛细管流动，并且通过可移动的活塞在不同的一侧封闭，在毛细管的区域中设置有通过具有恒定重力的毛细管的磁流变流体和用于产生磁场的装置。

5. 发明授权

US08132445B2 Rheometer 有权
标题翻译：流变仪
公开(公告)号：US08132445B2
公开(公告)日：2012-03-13
申请号：US12438017
申请日：2007-08-16
申请人： Martin Laun , Jürgen Pfister , Rene Lochtman , Günter Oetter , Claus Gabriel
发明人： Martin Laun , Jürgen Pfister , Rene Lochtman , Günter Oetter , Claus Gabriel
IPC分类号： G01N11/14
CPC分类号： G01N11/14 , G01N2011/0026
摘要： The invention relates to a rheometer having a rotatable shaft (1) on which a rotor plate (2) is fastened, and having a measuring instrument (10) for measuring torques exerted on the rotor plate (2) by a substance (6) to be studied during rotation of the shaft (1), a first measurement gap (5) for holding the substance (6) to be studied being formed between a first side (3) of the rotor plate (2) and a first shear face (4) and a second measurement gap (9) for holding the substance (6) to be studied being formed between a second side (7) of the rotor plate (2), opposite the first side, and a second shear face (8). The rheometer contains a magnet for generating a magnetic field in the first and second measurement gaps (5, 9).
摘要翻译：本发明涉及一种具有可旋转轴（1）的流变仪，其上固定有转子板（2），并具有测量仪器（10），用于测量通过物质（6）施加在转子板（2）上的转矩在轴（1）的旋转期间进行研究，用于保持要研究的物质（6）的第一测量间隙（5）形成在转子板（2）的第一侧（3）和第一剪切面 4）和用于保持要研究的物质（6）形成在与第一侧相对的转子板（2）的第二侧（7）和第二剪切面（8）之间的第二测量间隙（9）。流变仪包含用于在第一和第二测量间隙（5,9）中产生磁场的磁体。

6. 发明申请

US20110030454A1 RHEOMETER 有权
公开(公告)号：US20110030454A1
公开(公告)日：2011-02-10
申请号：US12438017
申请日：2007-08-16
申请人： Martin Laun , Jürgen Pfister , Rene Lochtman , Günter Oetter , Claus Gabriel
发明人： Martin Laun , Jürgen Pfister , Rene Lochtman , Günter Oetter , Claus Gabriel
IPC分类号： G01N11/14
CPC分类号： G01N11/14 , G01N2011/0026
摘要： The invention relates to a rheometer having a rotatable shaft (1) on which a rotor plate (2) is fastened, and having a measuring instrument (10) for measuring torques exerted on the rotor plate (2) by a substance (6) to be studied during rotation of the shaft (1), a first measurement gap (5) for holding the substance (6) to be studied being formed between a first side (3) of the rotor plate (2) and a first shear face (4) and a second measurement gap (9) for holding the substance (6) to be studied being formed between a second side (7) of the rotor plate (2), opposite the first side, and a second shear face (8). The rheometer contains a magnet for generating a magnetic field in the first and second measurement gaps (5, 9).
摘要翻译：本发明涉及一种具有可旋转轴（1）的流变仪，其上固定有转子板（2），并具有测量仪器（10），用于测量通过物质（6）施加在转子板（2）上的转矩在轴（1）的旋转期间进行研究，用于保持要研究的物质（6）的第一测量间隙（5）形成在转子板（2）的第一侧（3）和第一剪切面 4）和用于保持要研究的物质（6）形成在与第一侧相对的转子板（2）的第二侧（7）和第二剪切面（8）之间的第二测量间隙（9）。流变仪包含用于在第一和第二测量间隙（5,9）中产生磁场的磁体。

7. 发明申请

US20100238760A1 CONSTANT LOAD SHEAR CELL FOR MAGNETORHEOLOGICAL FLUIDS 审中-公开
标题翻译：永久性负载剪切细胞磁流体流体
公开(公告)号：US20100238760A1
公开(公告)日：2010-09-23
申请号：US12377931
申请日：2007-08-21
申请人： Martin Laun , Jürgen Pfister , Rene Lochtman , Günter Oetter , Claus Gabriel , Peter Schuler
发明人： Martin Laun , Jürgen Pfister , Rene Lochtman , Günter Oetter , Claus Gabriel , Peter Schuler
IPC分类号： B01F13/08
CPC分类号： G01N11/142 , B01F7/00758 , B01F13/0001 , B01F13/0006 , G01N11/165 , H01F1/447
摘要： The invention relates to a constant load shear cell and a method for constant loading of a magnetorheological fluid in a constant load shear cell. The constant load shear cell comprises a rotatable shaft (1), to which a rotor plate (2) is fixed. A first gap (5), for accommodating a magnetorheological fluid, is formed between a first side (3) of the rotor plate (2) and a first shear surface (4). A second gap (8), for accommodating the magnetorheological fluid, is formed between a second side (6) of the rotor plate (2) facing away from the first and a second shear surface (7). The constant load shear cell further comprises at least one magnet (9) for generating a magnetic field in the first and second gaps (5, 8).
摘要翻译：本发明涉及恒定负载剪切电池和恒定载荷剪切电池中恒定载荷磁流变流体的方法。恒定载荷剪切单元包括可旋转的轴（1），固定有转子板（2）。用于容纳磁流变流体的第一间隙（5）形成在转子板（2）的第一侧（3）和第一剪切表面（4）之间。用于容纳磁流变流体的第二间隙（8）形成在转子板（2）的远离第一和第二剪切表面（7）的第二侧（6）之间。恒定负载剪切单元还包括用于在第一和第二间隙（5,8）中产生磁场的至少一个磁体（9）。

8. 发明授权

US08481652B2 Thermoplastic polyamides having polyether amines 有权
标题翻译：具有聚醚胺的热塑性聚酰胺
公开(公告)号：US08481652B2
公开(公告)日：2013-07-09
申请号：US12809478
申请日：2008-12-15
申请人： Sachin Jain , Philippe Desbois , Claus Gabriel , Martin Weber , Peter Eibeck , Bernd Bruchmann , Martin Klatt
发明人： Sachin Jain , Philippe Desbois , Claus Gabriel , Martin Weber , Peter Eibeck , Bernd Bruchmann , Martin Klatt
IPC分类号： C08L77/00
CPC分类号： C08L77/00 , C08L79/02 , C08L2205/02 , C08L2666/02 , C08L2666/20
摘要： Thermoplastic molding compositions comprising A) from 10 to 99% by weight of at least one thermoplastic polyamide, B) from 0.01 to 30% by weight of at least one highly branched or hyperbranched polyetheramine, C) from 0 to 70% by weight of further added materials, where the total of the percentages by weight of components A) to C) is 100%; the use of polyetheramines for improving the flowability and/or thermal stability of polyamides; and to the use of the molding compositions for the production of fibers, of foils, or of moldings of any type, and also to the resultant fibers, foils, or moldings.
摘要翻译：热塑性模塑组合物，其包含A）10至99重量％的至少一种热塑性聚酰胺，B）0.01至30重量％的至少一种高度支化或超支化的聚醚胺，C）0-70重量％组分A）至C）的重量百分比的总和为100％; 使用聚醚胺改善聚酰胺的流动性和/或热稳定性; 以及用于生产纤维，箔或任何类型的模制品的成型组合物的用途，以及所得纤维，箔或模制品的使用。

9. 发明申请

US20110021687A1 POLYAMIDE NANOCOMPOSITES WITH HYPER-BRANCHED POLYETHYLENEIMINES 审中-公开
标题翻译：具有高分子量聚乙烯的聚酰亚胺纳米复合材料
公开(公告)号：US20110021687A1
公开(公告)日：2011-01-27
申请号：US12933305
申请日：2009-03-18
申请人： Sachin Jain , Claus Gabriel , Philippe Desbois , Dirk Opfermann , Peter Eibeck , Bernd Bruchmann , Martin Klatt
发明人： Sachin Jain , Claus Gabriel , Philippe Desbois , Dirk Opfermann , Peter Eibeck , Bernd Bruchmann , Martin Klatt
IPC分类号： C08K3/40 , C08K3/36
CPC分类号： C08L77/00 , B82Y30/00 , C08J3/226 , C08J2477/00 , C08J2477/02 , C08K3/041 , C08K3/046 , C08K3/20 , C08K3/36 , C08K7/14 , C08L77/02 , C08L79/02 , C08L2666/20
摘要： The invention relates to thermoplastic molding compositions comprising the following components: A) at least one thermoplastic polyamide, B) at least one hyperbranched polyethyleneimine, C) at least one amorphous oxide and/or oxide hydrate of at least one metal or semimetal with a number-average diameter of the primary particles of from 0.5 to 20 nm. The invention further relates to the use of the components B) and C) mentioned, for improving the flowability and/or thermal stability of polyamides, to the use of the molding compositions for the production of fibers, of foils, and of moldings of any type, and also to the resultant fibers, foils, and moldings.
摘要翻译：本发明涉及包含以下组分的热塑性模塑组合物：A）至少一种热塑性聚酰胺，B）至少一种超支化聚乙烯亚胺，C）至少一种具有多个金属或半金属的至少一种金属或半金属的无定形氧化物和/或氧化物水合物初级粒子的平均粒径为0.5〜20nm。本发明还涉及用于提高聚酰胺的流动性和/或热稳定性的组分B）和C）在使用模制组合物生产纤维，箔和任何型，以及所得的纤维，箔和模制品。

10. 发明申请

US20110009566A1 THERMOPLASTIC POLYAMIDES HAVING POLYETHER AMINES 有权
标题翻译：具有聚氨酯的热塑性聚氨酯
公开(公告)号：US20110009566A1
公开(公告)日：2011-01-13
申请号：US12809478
申请日：2008-12-15
申请人： Sachin Jain , Philippe Desbois , Claus Gabriel , Martin Weber , Peter Eibeck , Bernd Bruchmann , Martin Klatt
发明人： Sachin Jain , Philippe Desbois , Claus Gabriel , Martin Weber , Peter Eibeck , Bernd Bruchmann , Martin Klatt
IPC分类号： C08L77/00
CPC分类号： C08L77/00 , C08L79/02 , C08L2205/02 , C08L2666/02 , C08L2666/20
摘要： Thermoplastic molding compositions comprising A) from 10 to 99% by weight of at least one thermoplastic polyamide, B) from 0.01 to 30% by weight of at least one highly branched or hyperbranched polyetheramine, C) from 0 to 70% by weight of further added materials, where the total of the percentages by weight of components A) to C) is 100%; the use of polyetheramines for improving the flowability and/or thermal stability of polyamides; and to the use of the molding compositions for the production of fibers, of foils, or of moldings of any type, and also to the resultant fibers, foils, or moldings.
摘要翻译：热塑性模塑组合物，其包含A）10至99重量％的至少一种热塑性聚酰胺，B）0.01至30重量％的至少一种高度支化或超支化的聚醚胺，C）0-70重量％组分A）至C）的重量百分比的总和为100％; 使用聚醚胺改善聚酰胺的流动性和/或热稳定性; 以及用于生产纤维，箔或任何类型的模制品的成型组合物的用途，以及所得纤维，箔或模制品的使用。

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