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1. 发明授权

US09005510B2 Processes for producing polymer fibers by electrospinning, colloidal dispersions for use therein, and polymer fibers prepared by such processes 有权
标题翻译：通过静电纺丝生产聚合物纤维的方法，用于其中的胶体分散体和通过这些方法制备的聚合物纤维
公开(公告)号：US09005510B2
公开(公告)日：2015-04-14
申请号：US11817061
申请日：2006-02-18
申请人： Michael Ishaque , Andreas Greiner , Joachim H. Wendorff
发明人： Michael Ishaque , Andreas Greiner , Joachim H. Wendorff
IPC分类号： D01D5/38 , D01D5/00
CPC分类号： D01D5/003 , D01D5/0038 , Y10T428/2975 , Y10T428/298
摘要： Processes for forming polymer fibers, comprising: (a) providing a colloidal dispersion of at least one essentially water-insoluble polymer in an aqueous medium; and (b) electrospinning the colloidal dispersion; polymer fibers prepared by such processes; and colloidal dispersions comprising: at least one essentially water-insoluble polymer in an aqueous medium; and at least 10% by weight of a water-soluble polymer having a solubility in water of at least 0.1% by weight.
摘要翻译：用于形成聚合物纤维的方法，包括：（a）在水性介质中提供至少一种基本上不溶于水的聚合物的胶态分散体; 和（b）静电纺丝胶体分散体; 通过这些方法制备的聚合物纤维; 和胶体分散体，其包含：在水性介质中至少一种基本上不溶于水的聚合物; 和至少10重量％的在水中的溶解度至少为0.1重量％的水溶性聚合物。

2. 发明授权

US08871881B2 Hydrophobic flourinated coating 有权
标题翻译：疏水性粉状涂层
公开(公告)号：US08871881B2
公开(公告)日：2014-10-28
申请号：US11884884
申请日：2006-02-23
申请人： Andreas Greiner , Seema Agarwal , Michael Bognitzki , Sven Horst
发明人： Andreas Greiner , Seema Agarwal , Michael Bognitzki , Sven Horst
IPC分类号： C08F214/18
CPC分类号： C09D5/1662 , C08F12/20 , C08G61/025 , C08G2261/11 , C08G2261/146 , C08G2261/15 , C08G2261/3424 , C08G2261/42 , D01D5/0038 , D01F6/42 , D06M15/233
摘要： The invention at hand concerns hydrophobic polymer surfaces, in particular superhydrophobic polymer surfaces, comprising at least one homo- or copolymer, which comprises at least one side chain with at least one fluoro-substituted aryl group. Furthermore, the invention at hand concerns a method for the production of polymer surfaces of this type, their use and polymers of the general formula I: wherein n is an integer between 10 and 4,500, preferably between 20 and 2,200 and particularly preferably between 100 and 670.
摘要翻译：本发明涉及包含至少一种均聚物或共聚物的疏水聚合物表面，特别是超疏水聚合物表面，其包含至少一个具有至少一个氟取代的芳基的侧链。此外，本发明涉及一种生产这种聚合物表面的方法，它们的用途和通式I的聚合物：其中n是10至4,500，优选20-2200之间的整数，特别优选在100和 670。

3. 发明授权

US08304498B2 Medical devices comprising a modified polyamide 有权
标题翻译：包含改性聚酰胺的医疗装置
公开(公告)号：US08304498B2
公开(公告)日：2012-11-06
申请号：US12521552
申请日：2007-12-28
申请人： Günter Lorenz , Tina Schackmann , Andreas Greiner
发明人： Günter Lorenz , Tina Schackmann , Andreas Greiner
IPC分类号： C08L77/00 , A61K9/00 , A61F13/00
CPC分类号： C08G69/48 , A61L29/06 , A61L31/06 , C08G69/04 , C08L77/00
摘要： The present invention refers to medical devices comprising a modified polyamide or to modified polyamides or modified polyamide elastomers with the polyamides having high flexibility and high stress resistance, especially tensile strength or tear resistance, in addition to the good physical characteristics of the known polyamide elastomers.
摘要翻译：本发明涉及包括改性聚酰胺或改性聚酰胺或改性聚酰胺弹性体的医疗装置，除了已知的聚酰胺弹性体的良好物理特性之外，聚酰胺具有高柔性和高抗应力，特别是拉伸强度或抗撕裂性。

4. 发明申请

US20120259064A1 Polymeric or Oligomeric Active Ingredients Having a Biocidal Effect, Method for the Production Thereof, and Composition Comprising a Polymeric or Oligomeric Active Ingredient 审中-公开
标题翻译：具有杀生物效果的聚合物或低聚物活性成分，其制备方法和包含聚合物或低聚物活性成分的组合物
公开(公告)号：US20120259064A1
公开(公告)日：2012-10-11
申请号：US13509185
申请日：2010-11-12
申请人： Andreas Greiner , Seema Agarwal , Claudia Mattheis
发明人： Andreas Greiner , Seema Agarwal , Claudia Mattheis
IPC分类号： C08G73/02 , C08L75/04 , C08G18/08 , C08F8/32 , C08G73/06
CPC分类号： C08G73/0616 , A61K31/785 , C08G73/0206 , C08G73/0213 , C08G73/0273 , C08L79/02
摘要： The invention provides new polymeric or oligomeric active agents with a biocidal effect. Such particularly advantageous polymeric or oligomeric active agents with a biocidal effect are obtainable via polycondensation of a guanidine acid addition salt with an amine mixture comprising at least one diamine and/or one triamine, wherein at least one amine is selected from the group comprising i) diamine, comprising at least one cycloaliphatic residue, and ii) dialkylenetriamine. At least one amine is hereby preferably selected from 4,4′-methylenebis(cyclohexylamine) and diethylenetriamine. Furthermore, it is favorable if the guanidine acid addition salt is guanidinehydrochloride.
摘要翻译：本发明提供具有杀生物作用的新型聚合物或低聚物活性剂。具有杀生物作用的这种特别有利的聚合物或低聚物活性剂可以通过胍酸加成盐与包含至少一种二胺和/或一种三胺的胺混合物的缩聚获得，其中至少一种胺选自i）二胺，包含至少一个脂环族残基，和ii）二亚烷基三胺。因此，优选至少一种胺选自4,4'-亚甲基双（环己胺）和二亚乙基三胺。此外，如果胍酸加成盐是盐酸胍，则是有利的。

5. 发明申请

US20090130301A1 APPARATUS AND METHOD FOR PRODUCING ELECTRICALLY CONDUCTING NANOSTRUCTURES BY MEANS OF ELECTROSPINNING 失效
标题翻译：用电生产电气导电纳米结构的装置和方法
公开(公告)号：US20090130301A1
公开(公告)日：2009-05-21
申请号：US12198941
申请日：2008-08-27
申请人： Stefan Bahnmuller , Andreas Greiner , Joachim H. Wendorff , Roland Dersch , Jacob Belardi , Max Von Bistram , Stefanie Eiden , Stephan Michael Meier
发明人： Stefan Bahnmuller , Andreas Greiner , Joachim H. Wendorff , Roland Dersch , Jacob Belardi , Max Von Bistram , Stefanie Eiden , Stephan Michael Meier
IPC分类号： B05D5/12 , B05C11/02
CPC分类号： D01D5/0061 , D01F1/09 , D01F6/18
摘要： Apparatus and method for producing electrically conducting nanostructures by means of electrospinning, the apparatus having at least a substrate holder (1), a spinning capillary (2), connected to a reservoir (3) for a spinning liquid (4) and to an electrical voltage supply (5), an adjustable movement unit (6, 6′) for moving the spinning capillary (2) and/or the substrate holder (1) relative to one another, an optical measuring device (7) for monitoring the spinning procedure at the outlet of the spinning capillary (2), and a computer unit (8) for controlling the drive of the spinning capillary (2) relative to the substrate holder (1) in accordance with the spinning procedure.
摘要翻译：用于通过静电纺丝制造导电纳米结构的装置和方法，所述装置具有至少一个衬底保持器（1），连接到用于纺丝液体（4）的贮存器（3）和纺丝液体（4））的纺丝毛细管（2）电压源（5），用于相对于彼此移动纺丝毛细管（2）和/或基板保持器（1）的可调节移动单元（6,6'），用于监测纺丝过程的光学测量装置（7）在纺丝毛细管（2）的出口处，以及用于根据纺丝程序控制纺丝毛细管（2）相对于基底支架（1）的驱动的计算机单元（8）。

6. 发明申请

US20160079182A1 METHOD FOR PROCESSING A CARRIER AND A CARRIER 审中-公开
标题翻译：用于处理载体和载体的方法
公开(公告)号：US20160079182A1
公开(公告)日：2016-03-17
申请号：US14949929
申请日：2015-11-24
申请人： Tarja Hauck , Alessia Sciré , Dieter Kaiser , Andreas Greiner , Nicolo Morgana , Carolin Wetzig , Dietrich Burmeister
发明人： Tarja Hauck , Alessia Sciré , Dieter Kaiser , Andreas Greiner , Nicolo Morgana , Carolin Wetzig , Dietrich Burmeister
IPC分类号： H01L23/544
CPC分类号： H01L23/544 , H01L2223/5442 , H01L2223/54426 , H01L2223/54453 , H01L2223/5446 , H01L2924/0002 , H01L2924/00
摘要： A method for processing a carrier may include forming at least one recess structure at least one of over and in the carrier; and annealing the at least one recess structure such that at least one hollow chamber is formed by material of the at least one recess structure, wherein the at least one hollow chamber may form an optical alignment structure.
摘要翻译：一种用于处理载体的方法可以包括：在载体中形成至少一个凹陷结构; 以及退火所述至少一个凹部结构，使得至少一个中空室由所述至少一个凹部结构的材料形成，其中所述至少一个中空室可以形成光学对准结构。

7. 发明授权

US08495969B2 Apparatus and method for producing electrically conducting nanostructures by means of electrospinning 失效
标题翻译：通过静电纺丝制造导电纳米结构的装置和方法
公开(公告)号：US08495969B2
公开(公告)日：2013-07-30
申请号：US12198941
申请日：2008-08-27
申请人： Stefan Bahnmüller , Andreas Greiner , Joachim H. Wendorff , Roland Dersch , Jacob Belardi , Max Von Bistram , Stefanie Eiden , Stephan Michael Meier
发明人： Stefan Bahnmüller , Andreas Greiner , Joachim H. Wendorff , Roland Dersch , Jacob Belardi , Max Von Bistram , Stefanie Eiden , Stephan Michael Meier
IPC分类号： B05B5/00
CPC分类号： D01D5/0061 , D01F1/09 , D01F6/18
摘要： Apparatus and method for producing electrically conducting nanostructures by means of electrospinning, the apparatus having at least a substrate holder (1), a spinning capillary (2), connected to a reservoir (3) for a spinning liquid (4) and to an electrical voltage supply (5), an adjustable movement unit (6, 6′) for moving the spinning capillary (2) and/or the substrate holder (1) relative to one another, an optical measuring device (7) for monitoring the spinning procedure at the outlet of the spinning capillary (2), and a computer unit (8) for controlling the drive of the spinning capillary (2) relative to the substrate holder (1) in accordance with the spinning procedure.
摘要翻译：用于通过静电纺丝制造导电纳米结构的装置和方法，所述装置具有至少一个衬底保持器（1），连接到用于纺丝液体（4）的贮存器（3）和纺丝液体（4））的纺丝毛细管（2）电压源（5），用于相对于彼此移动纺丝毛细管（2）和/或基板保持器（1）的可调节移动单元（6,6'），用于监测纺丝过程的光学测量装置（7）在纺丝毛细管（2）的出口处，以及用于根据纺丝程序控制纺丝毛细管（2）相对于基底支架（1）的驱动的计算机单元（8）。

8. 发明授权

US08267842B2 Ergometer suitable for use in a magnetic resonance apparatus 有权
标题翻译：适用于磁共振设备的测微计
公开(公告)号：US08267842B2
公开(公告)日：2012-09-18
申请号：US11911833
申请日：2006-04-20
申请人： Michael Schocke , Andreas Greiner
发明人： Michael Schocke , Andreas Greiner
IPC分类号： A63B21/008
CPC分类号： A61B5/221 , A61B5/055 , A61B5/7207
摘要： The present invention relates to an ergometer which is particularly suitable for examining a test person or patient in a magnetic resonance apparatus. It comprises at least one drive means which is provided essentially movably and at least one pneumatic piston/cylinder array. The drive means is provided at the piston or the cylinder and pneumatically applied pressure between the piston and the cylinder constitutes a resistance or force to be overcome by the test person or patient by operating the drive means. The resistance or the force necessary to set the drive means in motion, particularly during operation, can be controlled and/or regulated and the piston and the cylinder are sized such that an air cushion is formed between them at least during operation or when they move relative to each other. The resistance or the force necessary to operate the drive means is regulated and/or controlled automatically or electronically based on measured signals from a feedback loop during the examination of the test person or patient.
摘要翻译：本发明涉及一种特别适用于检查磁共振设备中的测试人员或患者的测力计。它包括基本可移动地设置的至少一个驱动装置和至少一个气动活塞/气缸阵列。驱动装置设置在活塞或气缸处，并且活塞和气缸之间的气动施加压力构成通过操作驱动装置由测试者或患者克服的阻力或力。可以控制和/或调节将驱动装置设置在运动中所需的阻力或力，特别是在操作期间，并且活塞和气缸的尺寸使得至少在操作期间或当它们移动时在它们之间形成气垫相对于彼此。在测试人员或患者的检查期间，基于来自反馈回路的测量信号，自动或电子地调节和/或控制驱动装置所需的电阻或力。

9. 发明申请

US20120107900A1 Electrospun Polymer Fibers Comprising Particles of Bacteria-Containing Hydrogels 审中-公开
标题翻译：包含含细菌水凝胶颗粒的电纺聚合物纤维
公开(公告)号：US20120107900A1
公开(公告)日：2012-05-03
申请号：US13139990
申请日：2009-12-18
申请人： Andreas Greiner , Seema Agarwal , Marco Gensheimer
发明人： Andreas Greiner , Seema Agarwal , Marco Gensheimer
IPC分类号： C12N11/12 , B29C47/00 , C12N11/08
CPC分类号： C12N1/04 , C12N11/04 , D01D5/0007 , D01F1/10
摘要： The present invention provides electrospun polymer fibers comprising bacteria-containing hydrogel particles. Bacteria-containing hydrogel particles are produced by crosslinking water-soluble polymers to form hydrogels and mixing them with a bacteria suspension. The crosslinking is suitable to be carried out either chemically before the addition of the bacteria suspension or physically before or after this addition. Subsequently, these hydrogel particles are electrospun together with an electrospinnable polymer solution to form fibers or fibre non-wovens.The bacteria which are located in these hydrogel particles or in the electrospun polymer fibers comprising these particles, respectively, are capable of surviving for a long period (several months) without the supply of water or cell-culture media and are simultaneously protected against the effect of solvents, for example alcohols, acetone, chlorinated hydrocarbons, ethers and toluene, which would otherwise kill said bacteria. The bacteria are suitable to be released again at any time through contact with water and to be replicated under normal culture conditions.The electrospun polymer fibers according to the present invention comprising bacteria-containing hydrogels are suitable for use in the dry storage of useful bacteria or for killing harmful bacteria. Textiles and membranes, for example, are suitable to be equipped with it. However, they are also suitable for applications in wastewater treatment, environmental protection (water pollution control), the agricultural and food sector, pharmacy, fermentation, and the building industry.
摘要翻译：本发明提供了包含含细菌的水凝胶颗粒的电纺聚合物纤维。通过交联水溶性聚合物以形成水凝胶并将其与细菌悬浮液混合来制备含细菌的水凝胶颗粒。交联适用于在添加细菌悬浮液之前进行化学反应，或在物理加入之前或之后进行。随后，将这些水凝胶颗粒与电纺丝聚合物溶液一起电纺丝以形成纤维或纤维无纺布。分别位于这些水凝胶颗粒或包含这些颗粒的电纺聚合物纤维中的细菌能够长时间（几个月）存活，而不需要供应水或细胞培养基，并同时被保护免受影响的溶剂，例如醇，丙酮，氯代烃，醚和甲苯，否则会杀死所述细菌。细菌可以随时通过与水接触再次释放并在正常培养条件下复制。包含含细菌水凝胶的本发明的电纺聚合物纤维适用于干燥储存有用细菌或杀死有害细菌。纺织品和膜例如适合配备它。但也适用于污水处理，环境保护（水污染防治），农副食品，制药，发酵，建筑等行业。

10. 发明申请

US20110300251A1 DEVICE FOR THE EXECUTION OF THE OUTPUT OF NANOSCALED POLYMER FIBERS 审中-公开
标题翻译：用于执行纳米聚合物纤维的输出的装置
公开(公告)号：US20110300251A1
公开(公告)日：2011-12-08
申请号：US13204790
申请日：2011-08-08
申请人： Andreas GREINER , Hans E. Hummel , Joachim H. Wendorff , Mathias Becker , Roland Dersch
发明人： Andreas GREINER , Hans E. Hummel , Joachim H. Wendorff , Mathias Becker , Roland Dersch
IPC分类号： B29C47/00 , B82Y5/00
CPC分类号： D01D5/0084 , A01M7/00 , A01N25/10 , A01N25/34 , B82Y30/00 , D01D5/0092 , D01D5/34 , Y10T428/298
摘要： Carriers for the production and targeted and/or delayed release, particularly of agricultural active substances, as well as a method for the output and a device for the production of such carriers in a loaded or unloaded state are proposed. The method and the device use the technology of electrospinning.
摘要翻译：提出了用于生产和定向和/或延迟释放的载体，特别是农业活性物质的载体，以及用于输出的方法和用于在加载或卸载状态下生产这种载体的装置。该方法和装置采用静电纺丝技术。

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