FLAME-RESISTANT COMPOSITE MATERIALS AND ARTICLES CONTAINING CARBON NANOTUBE-INFUSED FIBER MATERIALS
    1.
    发明申请
    FLAME-RESISTANT COMPOSITE MATERIALS AND ARTICLES CONTAINING CARBON NANOTUBE-INFUSED FIBER MATERIALS 审中-公开
    耐火复合材料和含有碳纳米管的纤维材料的制品

    公开(公告)号:WO2011142785A3

    公开(公告)日:2013-03-14

    申请号:PCT/US2010060358

    申请日:2010-12-14

    Abstract: 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 muetaiota 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.

    Abstract translation: 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,其包含长度大于约50个多孔的第一纤维材料和第一多个碳纳米管。 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注纤维材料的耐火物品。

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