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    CARBON FIBER-REINFORCED MOLDED ARTICLE
    1.
    发明申请
    CARBON FIBER-REINFORCED MOLDED ARTICLE 审中-公开

    公开(公告)号：US20180112047A1

    公开(公告)日：2018-04-26

    申请号：US15561906

    申请日：2016-03-30

    申请人： NITTA CORPORATION

    发明人： Takuji KOMUKAI ,  Hiromi TERUHIRA ,  Katsuyuki NAKAI

    IPC分类号： C08J5/04 ,  C08J5/06 ,  C08K3/013 ,  C08K3/04

    CPC分类号： C08J5/042 ,  C01B2202/00 ,  C08J5/06 ,  C08J2300/22 ,  C08J2300/24 ,  C08J2323/12 ,  C08J2363/00 ,  C08K3/013 ,  C08K3/041 ,  C08K3/046

    摘要： There is provided a carbon fiber-reinforced molded article that avoids peeling of carbon fibers from a base material and has high strength, the carbon fiber-reinforced molded article comprising a base material and a composite material dispersed in the base material, wherein the composite material comprises carbon fibers and a structure formed on the surface of the carbon fibers and including a plurality of carbon nanotubes, the plurality of carbon nanotubes forms a network structure in which the carbon nanotubes are directly connected to one another, and the plurality of carbon nanotubes is directly attached to the surface of the carbon fibers by using a portion of the surface thereof as an attaching portion, and also is physically bound to the surface of the carbon fibers via a binding member provided on at least a portion other than the attaching portion.

    Carbon nanotube-based fluidized bed heat transfer media for concentrating solar power applications
    5.
    发明授权
    Carbon nanotube-based fluidized bed heat transfer media for concentrating solar power applications 有权

    公开(公告)号：US09657723B1

    公开(公告)日：2017-05-23

    申请号：US14668802

    申请日：2015-03-25

    申请人： LOCKHEED MARTIN CORPORATION

    发明人： Jyotsna Iyer

    IPC分类号： F03G6/06 ,  F27B15/02 ,  F22B31/00

    CPC分类号： F03G6/06 ,  C01B2202/00 ,  F22B31/0007 ,  F27B15/02 ,  Y02E10/46

    摘要： Withdrawing thermal energy obtained from a focused input of solar radiation can be complicated by issues associated with heat transfer media presently used for this purpose. By disposing carbon nanotubes on a fluidizable support and utilizing the carbon nanotubes as a fluidizable heat transfer medium, improved heat transfer characteristics can be realized due to the near-blackbody thermal absorption properties of the carbon nanotubes, in addition to other provided advantages. Concentrating solar power systems can include: a solar receiving structure configured to receive a focused input of solar radiation, a fluidized bed heat transfer medium within the solar receiving structure, and an energy-generating structure in thermal communication with the fluidized bed heat transfer medium. The fluidized bed heat transfer medium contains a plurality of fluidizable heat transfer particles, and the fluidizable heat transfer particles include a plurality of carbon nanotubes bonded to a plurality of fluidizable particles.

    Method for the Preparation of Y-Branched Carbon Nanotubes
    9.
    发明申请
    Method for the Preparation of Y-Branched Carbon Nanotubes 审中-公开
    Y支链碳纳米管的制备方法

    公开(公告)号：US20070224104A1

    公开(公告)日：2007-09-27

    申请号：US10587625

    申请日：2005-02-04

    申请人： Young Kim

    发明人： Young Kim

    IPC分类号： B82B3/00

    CPC分类号： B82B3/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/158 ,  C01B32/162 ,  C01B2202/00 ,  C01B2202/06

    摘要： The present invention provides a process for preparing Y-branched carbon nanotubes and the product thereby, Y-branched carbon nanotubes. More specifically, the present invention provides a process for preparing Y-branched carbon nanotubes, comprising: loading a catalyst on a carbon nanotube carrier; pre-treating the catalyst-loaded carbon nanotubes to have the catalyst bonded tightly to the surface of carbon nanotubes; and performing a synthetic reaction of carbon nanotubes using the obtained catalyst-loaded carbon nanotubes. According to the process of the present invention, Y-branched carbon nanotubes having at least one or more Y-junctions in various shapes can be prepared easily, simply and in bulk by utilizing the conventional facilities under the usual condition of process. Thus, the invention is promising industrially. The Y-branched carbon nanotubes of the invention holds great potential in regard of materials for electrodes, reinforcing agents for polymers, transistors and electrochemical products.

    摘要翻译： 本发明提供一种制备Y支链碳纳米管的方法，由此得到Y支链碳纳米管。 更具体地说，本发明提供一种制备Y支链碳纳米管的方法，包括：将催化剂装载在碳纳米管载体上; 预处理载有催化剂的碳纳米管使催化剂紧密结合在碳纳米管的表面上; 并使用得到的负载催化剂的碳纳米管进行碳纳米管的合成反应。 根据本发明的方法，可以通过在通常的工艺条件下利用常规设备，简单且大量地制备具有各种形状的至少一个或多个Y结的Y支链碳纳米管。 因此，本发明在工业上是有希望的。 本发明的Y支链碳纳米管在电极材料，聚合物增强剂，晶体管和电化学产品方面具有很大的潜力。