Nylon based composites
    1.
    发明授权
    Nylon based composites 失效
    尼龙复合材料

    公开(公告)号:US08686082B2

    公开(公告)日:2014-04-01

    申请号:US13217795

    申请日:2011-08-25

    IPC分类号: C08L77/06

    摘要: A nylon 11 composite has significantly improved flexural modulus while keeping or even increasing the impact strength. This composite system may comprise a nylon 11/filler/modifier. The “ball” portion of badminton shuttlecocks made by this type of composite more closely emulate the flight capabilities of natural feather shuttlecocks than neat nylon 11.

    摘要翻译: 尼龙11复合材料在保持或甚至提高冲击强度的同时具有显着提高的弯曲模量。 该复合系统可以包括尼龙11 /填料/改性剂。 由这种复合材料制成的羽毛球羽毛球的“球”部分更加紧密地仿效天然羽毛羽毛球比纯尼龙11的飞行能力。

    PATTERNING CNT EMITTERS
    4.
    发明申请
    PATTERNING CNT EMITTERS 审中-公开
    绘图CNT发射器

    公开(公告)号:US20090095704A1

    公开(公告)日:2009-04-16

    申请号:US12240479

    申请日:2008-09-29

    IPC分类号: B44C1/22 B05D5/12

    摘要: An industrial scale method for patterning nanoparticle emitters for use as cathodes in a display device is disclosed. The low temperature method can be practiced in high volume applications, with good uniformity of the resulting display device. The method steps involve deposition of CNT emitter material over an entire surface of a prefabricated composite structure, and subsequent removal of the CNT emitter material from unwanted portions of the surface using physical methods.

    摘要翻译: 公开了用于在显示装置中用作阴极的纳米颗粒发射体的工业规模方法。 低温方法可以在大容量应用中实现,所得到的显示装置具有良好的均匀性。 方法步骤包括在预制复合结构的整个表面上沉积CNT发射体材料,并且随后使用物理方法将CNT发射体材料从表面的不需要的部分去除。

    Carbon nanotube cold cathode
    5.
    发明申请
    Carbon nanotube cold cathode 审中-公开
    碳纳米管冷阴极

    公开(公告)号:US20080012461A1

    公开(公告)日:2008-01-17

    申请号:US11270274

    申请日:2005-11-09

    IPC分类号: H01J1/02

    摘要: A carbon nanotube layer for a field emission cathode where individual carbon nanotubes or small groups of carbon nanotubes that stick out from the surface more than the rest of the layer are avoided. Electron fields will concentrate on these sharp points, creating an enhanced image on the phosphor, resulting in a more luminous spot than the surroundings. Activation processes further free such carbon nanotubes or groups of carbon nanotubes sticking out from the surface, exasperating the problem.

    摘要翻译: 一种用于场致发射阴极的碳纳米管层,其中避免了单层碳纳米管或从表面伸出的碳纳米管的小组。 电子场将集中在这些尖锐点上,在磷光体上产生增强的图像,导致比周围环境更亮的斑点。 激活过程进一步释放这种碳纳米管或从表面伸出的碳纳米管组,从而激怒了这个问题。

    Carbon nanotubes
    9.
    发明申请
    Carbon nanotubes 审中-公开
    碳纳米管

    公开(公告)号:US20050064167A1

    公开(公告)日:2005-03-24

    申请号:US10935652

    申请日:2004-09-07

    IPC分类号: C09J1/00 C09J11/04 D04H1/00

    摘要: Carbon nanotubes can be self-aligned by making composites of carbon nanotube powders with particles and organic and/or inorganic carriers such as water or other solvents. After the mixture is applied onto a substrate by whatever ways, such as brushing, screen-printing, ink-jet printing, spraying, dispersing, spin-coating, dipping, and the like and combinations, a fragmentation process occurs when the composite material is dried or cured by certain ways to eliminate some or all of the carrier material. This results in microcracks forming between the fragments. CNT fibers that are bonded or set in the fragments on either side of a crack are aligned in the crack area, either by stretching the fibers or by allowing the fibers to spool out from one or both fragments.

    摘要翻译: 碳纳米管可以通过用碳纳米管粉末与有机和/或无机载体如水或其它溶剂的复合物进行自对准。 将混合物通过任何方式施加到基底上,例如刷涂,丝网印刷,喷墨印刷,喷涂,分散,旋涂,浸渍等及其组合时,当复合材料为 通过某些方式干燥或固化以消除部分或全部载体材料。 这导致碎片之间形成微裂纹。 通过拉伸纤维或通过使纤维从一个或两个片段卷绕出来,被粘合或设置在裂纹任一侧上的片段中的CNT纤维在裂纹区域中排列。