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    Flame-resistant composite materials and articles containing carbon nanotube-infused fiber materials
    6.
    发明授权
    Flame-resistant composite materials and articles containing carbon nanotube-infused fiber materials 有权
    耐火复合材料和含碳纳米管注入纤维材料的制品

    公开(公告)号：US08545963B2

    公开(公告)日：2013-10-01

    申请号：US12968187

    申请日：2010-12-14

    申请人： Mark R. Alberding ,  Harry C. Malecki ,  Tushar K. Shah ,  Daniel J. Adcock

    发明人： Mark R. Alberding ,  Harry C. Malecki ,  Tushar K. Shah ,  Daniel J. Adcock

    IPC分类号： B32B5/12 ,  B32B5/16

    CPC分类号： B82Y30/00 ,  B32B5/12 ,  B32B5/16 ,  B32B5/26 ,  B32B2260/046 ,  B32B2262/101 ,  B32B2262/105 ,  B32B2262/106 ,  Y10T428/24 ,  Y10T428/24058 ,  Y10T428/24132 ,  Y10T428/249921 ,  Y10T428/249942 ,  Y10T428/25 ,  Y10T428/269

    摘要： Flame-resistant composite materials containing carbon nanotubes are described herein. The flame-resistant composite materials contain an outer layer and at least one inner layer, containing a first polymer matrix and a second polymer matrix, respectively. The outer layer has an exterior surface and a first carbon nanotube-infused fiber material that contains a first fiber material and a first plurality of carbon nanotubes greater than about 50 μm in length. In some embodiments, the at least one inner layer also contains a second fiber material and/or a second carbon nanotube-infused fiber material containing a second fiber material and a second plurality of carbon nanotubes. When present, the second plurality of carbon nanotubes are generally shorter in length than the first plurality of carbon nanotubes. Alignment of the carbon nanotubes in the outer layer can transfer heat away from the composite material's inner layer(s). Flame-resistant articles containing carbon nanotube-infused fiber materials are also described.

    摘要翻译： 本文描述了含有碳纳米管的耐火复合材料。 耐火复合材料包含分别含有第一聚合物基质和第二聚合物基质的外层和至少一个内层。 外层具有外表面和第一碳纳米管注入的纤维材料，其含有第一纤维材料和长度大于约50μm的第一多个碳纳米管。 在一些实施例中，至少一个内层还包含含有第二纤维材料和第二多个碳纳米管的第二纤维材料和/或第二碳纳米管输注的纤维材料。 当存在时，第二多个碳纳米管的长度通常比第一多个碳纳米管短。 外层中的碳纳米管的对准可以将热量从复合材料的内层传递出去。 还描述了含有碳纳米管输入的纤维材料的耐火物品。

    FLAME-RESISTANT COMPOSITE MATERIALS AND ARTICLES CONTAINING CARBON NANOTUBE-INFUSED FIBER MATERIALS
    8.
    发明申请
    FLAME-RESISTANT COMPOSITE MATERIALS AND ARTICLES CONTAINING CARBON NANOTUBE-INFUSED FIBER MATERIALS 有权
    含有碳纳米管的纤维材料的耐火复合材料和制品

    公开(公告)号：US20110143087A1

    公开(公告)日：2011-06-16

    申请号：US12968187

    申请日：2010-12-14

    申请人： Mark R. ALBERDING ,  Harry C. Malecki ,  Tushar K. Shah ,  Daniel J. Adcock

    发明人： Mark R. ALBERDING ,  Harry C. Malecki ,  Tushar K. Shah ,  Daniel J. Adcock

    IPC分类号： B32B5/12 ,  B32B5/16 ,  B82Y30/00

    CPC分类号： B82Y30/00 ,  B32B5/12 ,  B32B5/16 ,  B32B5/26 ,  B32B2260/046 ,  B32B2262/101 ,  B32B2262/105 ,  B32B2262/106 ,  Y10T428/24 ,  Y10T428/24058 ,  Y10T428/24132 ,  Y10T428/249921 ,  Y10T428/249942 ,  Y10T428/25 ,  Y10T428/269

    摘要： Flame-resistant composite materials containing carbon nanotubes are described herein. The flame-resistant composite materials contain an outer layer and at least one inner layer, containing a first polymer matrix and a second polymer matrix, respectively. The outer layer has an exterior surface and a first carbon nanotube-infused fiber material that contains a first fiber material and a first plurality of carbon nanotubes greater than about 50 μm in length. In some embodiments, the at least one inner layer also contains a second fiber material and/or a second carbon nanotube-infused fiber material containing a second fiber material and a second plurality of carbon nanotubes. When present, the second plurality of carbon nanotubes are generally shorter in length than the first plurality of carbon nanotubes. Alignment of the carbon nanotubes in the outer layer can transfer heat away from the composite material's inner layer(s). Flame-resistant articles containing carbon nanotube-infused fiber materials are also described.

    摘要翻译： 本文描述了含有碳纳米管的耐火复合材料。 耐火复合材料包含分别含有第一聚合物基质和第二聚合物基质的外层和至少一个内层。 外层具有外表面和第一碳纳米管注入的纤维材料，其含有第一纤维材料和长度大于约50μm的第一多个碳纳米管。 在一些实施例中，至少一个内层还包含含有第二纤维材料和第二多个碳纳米管的第二纤维材料和/或第二碳纳米管输注的纤维材料。 当存在时，第二多个碳纳米管的长度通常比第一多个碳纳米管短。 外层中的碳纳米管的对准可以将热量从复合材料的内层传递出去。 还描述了含有碳纳米管输入的纤维材料的耐火物品。

    CNT-infused EMI shielding composite and coating
    9.
    发明授权
    CNT-infused EMI shielding composite and coating 有权
    CNT输入EMI屏蔽复合和涂层

    公开(公告)号：US09241433B2

    公开(公告)日：2016-01-19

    申请号：US12766812

    申请日：2010-04-23

    申请人： Tushar K. Shah ,  Mark R. Alberding ,  Harry C. Malecki

    发明人： Tushar K. Shah ,  Mark R. Alberding ,  Harry C. Malecki

    IPC分类号： H01B1/02 ,  H05K9/00 ,  H01B1/18 ,  H01B1/24 ,  H01Q17/00

    CPC分类号： H05K9/009 ,  H01B1/18 ,  H01B1/24 ,  H01Q17/002 ,  Y10T428/249924

    摘要： A composite for use in electromagnetic interference (EMI) shielding applications includes a carbon nanotube (CNT)-infused fiber material disposed in at least a portion of a matrix material. The composite is capable of absorbing or reflecting EM radiation, or combinations thereof in a frequency range from between about 0.01 MHz to about 18 GHz. The electromagnetic interference (EMI) shielding effectiveness (SE), is in a range from between about 40 decibels (dB) to about 130 dB. A method of manufacturing the composite includes disposing a CNT-infused fiber material in a portion of a matrix material with a controlled orientation of the CNT-infused fiber material within the matrix material, and curing the matrix material. A panel includes the composite and is adaptable to interface with a device for use in EMI shielding applications. The panel is further equipped with an electrical ground.

    摘要翻译： 用于电磁干扰（EMI）屏蔽应用的复合材料包括设置在基体材料的至少一部分中的碳纳米管（CNT） - 填充的纤维材料。 复合材料能够在约0.01MHz至约18GHz的频率范围内吸收或反射EM辐射或其组合。 电磁干扰（EMI）屏蔽效能（SE）在约40分贝（dB）至约130dB之间的范围内。 制造复合材料的方法包括将CNT输入的纤维材料设置在基体材料的一部分中，并将CNT-注入的纤维材料的受控取向放置在基体材料内，并固化基体材料。 面板包括复合材料，适用于与EMI屏蔽应用中使用的设备的接口。 该面板还配有电气接地。