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1. 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）。

2. 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。

3. 发明授权

US07981354B2 Production of metal nano- and mesofibers 失效
标题翻译：金属纳米和中间纤维的生产
公开(公告)号：US07981354B2
公开(公告)日：2011-07-19
申请号：US11991246
申请日：2006-08-25
申请人： Joachim H. Wendorff , Andreas Greiner , Michael Bognitzki , Martin Graeser
发明人： Joachim H. Wendorff , Andreas Greiner , Michael Bognitzki , Martin Graeser
IPC分类号： D06M10/00 , H05B7/00
CPC分类号： D01D5/003 , C04B35/62254 , C04B35/6342 , C04B2235/3281 , C04B2235/9607 , D01F9/08 , Y10T428/298
摘要： The invention relates to a method for producing metal oxide fibers with diameters on the micro- and nanometric scale by using electrospinning. At least one polymer is dissolved in a solvent, a metal salt is dissolved in this polymer solution, and this mixture is subsequently electrospun into fibers. Breaking down the polymer renders metal oxide fibers accessible that can be optionally reduced into the corresponding metal fibers.
摘要翻译：本发明涉及通过静电纺丝制造直径在微米级和纳米级的金属氧化物纤维的方法。将至少一种聚合物溶解在溶剂中，将金属盐溶解在该聚合物溶液中，然后将该混合物电纺丝成纤维。分解聚合物使金属氧化物纤维可接近，可以任选地还原成相应的金属纤维。

4. 发明申请

US20090032461A1 METHOD FOR SEPARATING POLYMER SYSTEMS AND PORE-FREE POLYMER FILMS USED IN SAID METHOD 审中-公开
标题翻译：用于分离聚合物体系的方法和用于方法的无孔聚合物膜
公开(公告)号：US20090032461A1
公开(公告)日：2009-02-05
申请号：US10539410
申请日：2003-12-17
申请人： Andreas Greiner , Joachim H. Wendorff , Phillip Hanefeld , Stefan Kreiling
发明人： Andreas Greiner , Joachim H. Wendorff , Phillip Hanefeld , Stefan Kreiling
IPC分类号： B01D15/34
CPC分类号： C08L71/02 , C08C2/00 , C08F6/04 , C08J11/04 , Y02P20/143 , Y02W30/70
摘要： The subject matter of the invention is an innovative method for the separation of polymer systems regarding their molecular weight, chemical structure, chain architecture, and colloidal additives. Such separations are currently accomplished by selective precipitation from solution, by a fractionated crystallization also from solution, and by means of gel chromatographic methods.The invention pertains to a separation of polymer systems by means of permeation through polymer films—semi-crystalline, cross-linked, amorphous—with thicknesses in a nanometer scale. The restriction to thicknesses in a nanometer scale is essential for a high throughput of polymers. Of particular significance is the selectivity towards colloidal additives with a structure that is not in chain form.
摘要翻译：本发明的主题是关于分子量，化学结构，链结构和胶体添加剂分离聚合物体系的创新方法。这样的分离现在通过从溶液中选择性沉淀，也可以通过溶液进行分级结晶，并通过凝胶色谱法进行。本发明涉及聚合物体系的分离，其通过聚合物膜渗透 - 半结晶，交联，无定形 - 厚度为纳米级。对于高通量的聚合物而言，对纳米级厚度的限制是必不可少的。对具有不是链状结构的胶体添加剂的选择性特别重要。

5. 发明申请

US20080261043A1 Method for Producing Nanofibres and Mesofibres by the Electrospinning of Colloidal Dispersions 有权
标题翻译：通过胶体分散体静电纺丝生产纳米纤维和中间纤维的方法
公开(公告)号：US20080261043A1
公开(公告)日：2008-10-23
申请号：US11817061
申请日：2006-02-18
申请人： Andreas Greiner , Joachim H. Wendorff , Michael Ishaque
发明人： Andreas Greiner , Joachim H. Wendorff , Michael Ishaque
IPC分类号： D01D5/38 , B29C47/00 , B01F3/12
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。

6. 发明申请

US20080213590A1 Invention Concerning Agricultural Active Substances 失效
标题翻译：农业活性物质发明
公开(公告)号：US20080213590A1
公开(公告)日：2008-09-04
申请号：US11597516
申请日：2005-05-30
申请人： Andreas Greiner , Hans E. Hummel , Joachim H. Wendorff , Matthias Becker , Ronald Dersch
发明人： Andreas Greiner , Hans E. Hummel , Joachim H. Wendorff , Matthias Becker , Ronald Dersch
IPC分类号： B32B27/02 , B29B13/08 , B05D1/04
CPC分类号： D01D5/0084 , A01M7/00 , A01N25/10 , A01N25/34 , B82Y30/00 , D01D5/0092 , D01D5/34 , Y10T428/298
摘要： The invention relates to supports consisting of nanoscalar polymer fibres, polymer tubes or hollow fibres for the application and targeted and/or delayed release of ingredients, in particular, agricultural active ingredients. The invention also relates to a method and a device for the production of supports of this type in a charged or empty state. The method and device use electrospinning technology.
摘要翻译：本发明涉及由纳米级聚合物纤维，聚合物管或中空纤维组成的载体，用于成分，特别是农业活性成分的施用和靶向和/或延迟释放。本发明还涉及一种用于在带电或空状态下制造这种类型的支撑件的方法和装置。该方法和装置采用静电纺丝技术。

7. 发明授权

US08431064B2 Method of using nanoscaled polymer fibers as carriers for agricultural substances 失效
标题翻译：使用纳米级聚合物纤维作为农药的载体的方法
公开(公告)号：US08431064B2
公开(公告)日：2013-04-30
申请号：US13204778
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： D06M10/00 , H05B7/00
CPC分类号： D01D5/0084 , A01M7/00 , A01N25/10 , A01N25/34 , B82Y30/00 , D01D5/0092 , D01D5/34 , Y10T428/298
摘要： The invention relates to supports consisting of nanoscalar polymer fibers, polymer tubes or hollow fibers for the application and targeted and/or delayed release of ingredients, in particular, agricultural active ingredients. The invention also relates to a method and a device for the production of supports of this type in a charged or empty state. The method and device use electrospinning technology.
摘要翻译：本发明涉及由纳米级聚合物纤维，聚合物管或中空纤维组成的载体，用于成分，特别是农业活性成分的施用和靶向和/或延迟释放。本发明还涉及一种用于在带电或空状态下制造这种类型的支撑件的方法和装置。该方法和装置采用静电纺丝技术。

8. 发明申请

US20120270942A1 Spreading Active Agricultural Agents 审中-公开
标题翻译：传播积极农业代理
公开(公告)号：US20120270942A1
公开(公告)日：2012-10-25
申请号：US13503277
申请日：2010-10-21
申请人： Andreas Greiner , Joachim H. Wendorff , Seema Agarwall , Christoph Hellmann , Michael Breuer , Günter Leithold , Hans E. Hummel , Detlef Hein
发明人： Andreas Greiner , Joachim H. Wendorff , Seema Agarwall , Christoph Hellmann , Michael Breuer , Günter Leithold , Hans E. Hummel , Detlef Hein
IPC分类号： A01N37/02 , B29C47/10 , A01P17/00
CPC分类号： D01D5/0084 , A01N25/34 , A01N37/06 , D01F1/10 , D01F6/84 , A01N25/10 , A01N25/18
摘要： Disclosed herein is a device for the application of agricultural active agents, wherein the device is suitable to be brought to the site of action in a manner temporally and spatially separated from the production process, and comprises a dispenser and non-water-soluble nanofibers and/or mesofibers charged with agricultural active agents. The polymers from which the nanofibers and/or mesofibers are made are preferably biodegradable. The agricultural active agents are selected from fungicides, herbicides, batericides, plant growth regulators and plant nutrients. These are preferably pheromones, kairomones and signaling substances. Furthermore, a method for the production of this device is disclosed, wherein the nanofibers and/or mesofibers charged with active agents are produced via electrospinning. The device is suitable to be used to bring agricultural active agents to the site of action in a manner temporally and spatially separated from the production of this device. The application is suitable to be carried out mechanically or automatically. This is preferably agricultural land used for fruit growing, viticulture, gardening or a commercial row crop. The device according to the present invention is particularly suitable to be used for the regulation of arthropods.
摘要翻译：本文公开了一种用于农业活性剂的应用的装置，其中所述装置适于以与生产过程暂时和空间分离的方式带到作用部位，并且包括分配器和非水溶性纳米纤维， /或带有农药活性剂的介体纤维。制备纳米纤维和/或中间纤维的聚合物优选是可生物降解的。农业活性剂选自杀真菌剂，除草剂，杀螨剂，植物生长调节剂和植物营养素。这些优选是信息素，光酮和信号物质。此外，公开了一种制造该装置的方法，其中通过静电纺丝制备装有活性剂的纳米纤维和/或中间纤维。该装置适合用于将农业活性剂以与该装置的生产在时间和空间上分离的方式带到作用部位。该应用适合机械或自动进行。这最好是用于果实生长，葡萄栽培，园艺或商业排列作物的农业用地。根据本发明的装置特别适用于调节节肢动物。

9. 发明申请

US20110293846A1 METHOD FOR COATING TARGET SURFACES IN THE FORM OF DIELECTRIC SUBSTANCES OR FERROELECTRIC CRYSTALS 审中-公开
标题翻译：用于在电介质物质或微电子晶体形式中涂覆目标表面的方法
公开(公告)号：US20110293846A1
公开(公告)日：2011-12-01
申请号：US13204806
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： B05D1/04
CPC分类号： D01D5/0084 , A01M7/00 , A01N25/10 , A01N25/34 , B82Y30/00 , D01D5/0092 , D01D5/34 , Y10T428/298
摘要： The invention relates to supports consisting of nanoscalar polymer fibres, polymer tubes or hollow fibres for the application and targeted and/or delayed release of ingredients, in particular, agricultural active ingredients. The invention also relates to a method and a device for the production of supports of this type in a charged or empty state. The method and device use electrospinning technology.
摘要翻译：本发明涉及由纳米级聚合物纤维，聚合物管或中空纤维组成的载体，用于成分，特别是农业活性成分的施用和靶向和/或延迟释放。本发明还涉及一种用于在带电或空状态下制造这种类型的支撑件的方法和装置。该方法和装置采用静电纺丝技术。

10. 发明申请

US20090148701A1 Production of Metal Nano-and Mesofibers 失效
标题翻译：金属纳米和中间纤维的生产
公开(公告)号：US20090148701A1
公开(公告)日：2009-06-11
申请号：US11991246
申请日：2006-08-25
申请人： Joachim H. Wendorff , Andreas Greiner , Michael Bognitzki , Martin Graeser
发明人： Joachim H. Wendorff , Andreas Greiner , Michael Bognitzki , Martin Graeser
IPC分类号： D01F9/08 , D01F9/10 , D01D5/00
CPC分类号： D01D5/003 , C04B35/62254 , C04B35/6342 , C04B2235/3281 , C04B2235/9607 , D01F9/08 , Y10T428/298
摘要： The invention relates to a method for producing metal oxide fibers with diameters on the micro- and nanometric scale by using electrospinning. At least one polymer is dissolved in a solvent, a metal salt is dissolved in this polymer solution, and this mixture is subsequently electrospun into fibers. Breaking down the polymer renders metal oxide fibers accessible that can be optionally reduced into the corresponding metal fibers.
摘要翻译：本发明涉及通过静电纺丝制造直径在微米级和纳米级的金属氧化物纤维的方法。将至少一种聚合物溶解在溶剂中，将金属盐溶解在该聚合物溶液中，然后将该混合物电纺丝成纤维。分解聚合物使金属氧化物纤维可接近，可以任选地还原成相应的金属纤维。

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