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    Spreading Active Agricultural Agents
    7.
    发明申请
    Spreading Active Agricultural Agents 审中-公开
    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。

    Thermoelectric Nanomaterials
    9.
    发明申请
    Thermoelectric Nanomaterials 审中-公开
    热电纳米材料

    公开(公告)号：US20090004086A1

    公开(公告)日：2009-01-01

    申请号：US12159408

    申请日：2006-11-30

    申请人： Klaus Kuhling ,  Martin Graeser ,  Joachim H. Wendorff ,  Andreas Greiner

    发明人： Klaus Kuhling ,  Martin Graeser ,  Joachim H. Wendorff ,  Andreas Greiner

    IPC分类号： C01B35/08

    CPC分类号： D01D5/0007 ,  D01F1/10 ,  H01L35/16 ,  H01L35/34

    摘要： The present invention relates to processes for producing nanowires and nanotubes by treating a fiber comprising at least one support material and at least one thermoelectrically active material or a precursor compound of a thermoelectrically active material, to a nanowire comprising at least one thermoelectrically active material and having a diameter of ≦200 nm and a length of ≧1 mm, to nanotubes comprising at least one thermoelectrically active material and having a diameter of ≦200 nm, a wall thickness of ≦30 nm and a length of ≧1 mm, and to the use of the nanowires or nanotubes for thermoelectric heating, for electricity generation, in sensors or for temperature control.

    摘要翻译： 本发明涉及通过将包含至少一种载体材料和至少一种热电活性材料或热电活性材料的前体化合物的纤维处理至包含至少一种热电活性材料的纳米线，并且具有 直径为<= 200nm且长度> = 1mm的纳米管包含至少一种热电活性材料并具有直径<= 200nm，壁厚<= 30nm和长度> = 1的纳米管 以及使用纳米线或纳米管进行热电加热，用于发电，传感器或温度控制。