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148 条记录 (耗时 0.037 秒)

    Fabric of continuous graphitic fiber yarns from living graphene molecules
    63.
    发明申请
    Fabric of continuous graphitic fiber yarns from living graphene molecules 有权
    来自活石墨烯分子的连续石墨纤维纱线的织物

    公开(公告)号：US20150038041A1

    公开(公告)日：2015-02-05

    申请号：US13987529

    申请日：2013-08-05

    申请人： Aruna Zhamu ,  Bor Z. Jang

    发明人： Aruna Zhamu ,  Bor Z. Jang

    IPC分类号： D03D15/00 ,  B01D39/08 ,  D03D1/00

    CPC分类号： D01F9/12 ,  B01D39/086 ,  B01D2239/0613 ,  B01D2239/10 ,  D01D5/08 ,  D01D10/02 ,  D01D10/06 ,  D02G3/16 ,  D03D1/0088 ,  D03D15/00 ,  D03D15/0088 ,  D10B2101/12 ,  D10B2401/16 ,  D10B2505/04 ,  H05B3/145 ,  Y10T442/30 ,  Y10T442/3065 ,  Y10T442/3114 ,  Y10T442/3472 ,  Y10T442/3976

    摘要： Multi-functional and high-performing fabric comprising a first layer of yarns woven to form the fabric wherein the yarns comprise at least one unitary graphene-based continuous graphitic fiber comprising at least 90% by weight of graphene planes that are chemically bonded with one another having an inter-planar spacing d002 from 0.3354 nm to 0.4 nm as determined by X-ray diffraction and an oxygen content less than 5% by weight. A majority of the graphene planes in such a continuous graphitic fiber are parallel to one another and parallel to a fiber axis direction. The graphitic fiber contains no core-shell structure, has no helically arranged graphene domains or domain boundaries, and has a porosity level less than 5% by volume, more typically less than 2%, and most typically less than 1% (practically pore-free).

    摘要翻译： 多功能和高性能织物包括织造成织物的第一层纱线，其中纱线包括至少一个基于单一石墨烯的连续石墨纤维，其包含至少90重量％的彼此化学键合的石墨烯平面 具有通过X射线衍射确定的0.3354nm至0.4nm的平面间距d002，并且氧含量小于5重量％。 这种连续石墨纤维中的大多数石墨烯平面彼此平行并且平行于纤维轴方向。 石墨纤维不含核 - 壳结构，没有螺旋排列的石墨烯畴或畴界，并且具有小于5体积％，更典型地小于2％，最通常小于1％的孔隙度水平（实际上是孔 - 自由）。

    Carbon Fiber Spun Yarn and Woven Fabric Thereof
    66.
    发明申请
    Carbon Fiber Spun Yarn and Woven Fabric Thereof 有权
    碳纤维纺纱及其编织物

    公开(公告)号：US20080307765A1

    公开(公告)日：2008-12-18

    申请号：US10581254

    申请日：2004-11-30

    申请人： Tatsuo Kobayashi ,  Naohiro Sonobe

    发明人： Tatsuo Kobayashi ,  Naohiro Sonobe

    IPC分类号： D02G3/02 ,  D03D15/00 ,  H01M8/04

    CPC分类号： D02G3/16 ,  D02G3/447 ,  D03D15/00 ,  D10B2101/12 ,  D10B2201/24 ,  D10B2321/10 ,  D10B2401/063 ,  D10B2401/16 ,  Y10T442/3065

    摘要： A carbon fiber spun yarn, which is a spun yarn of a carbon fiber that has an average (002)-interlayer spacing of 0.340-0.380 nm as measured by X-ray diffraction method, has a specific gravity of 1.55-1.80 as measured by a density gradient tube method, a hydrogen-to carbon atomic ratio (H/C) as measured by elementary analysis of at most 0.1 and contains 3-30 wt. % of carbon fiber having a fiber length of at least 150 mm, wherein the spun yarn has a weight per 1000 m (tex) of 30-150 g, a number of primary twist of 50-400 turns/m and a tensile strength of at least 0.15 N/tex. The carbon fiber spun yarn may be woven to provide a carbon fiber woven fabric suitable as a gas diffuser (electroconductive substrate) of a solid polymer electrolyte fuel cell.

    摘要翻译： 作为通过X射线衍射法测定的平均（002） - 间隔间隔为0.340〜3.80nm的碳纤维的短纤纱的碳纤维纱线，其比重为1.55〜1.80，通过 密度梯度管法，通过元素分析测量的至多0.1的氢 - 碳原子比（H / C），含有3-30wt。 纤维长度至少为150mm的碳纤维的％，其中，所述纺织纱线的每1000m（tex）的重量为30〜150g，初捻为50-400匝/ m，拉伸强度为 至少0.15N / tex。 可以将碳纤维短纤维织物编织，以提供适合作为固体聚合物电解质燃料电池的气体扩散器（导电基材）的碳纤维织物。

    Basalt containing fabric
    70.
    发明申请
    Basalt containing fabric 失效
    含玄武岩织物

    公开(公告)号：US20040115439A1

    公开(公告)日：2004-06-17

    申请号：US10475238

    申请日：2003-10-17

    发明人： Karel Degroote

    IPC分类号： B32B027/00

    CPC分类号： D03D15/12 ,  A41D31/085 ,  D02G3/16 ,  D03D15/00 ,  D03D15/0016 ,  D10B2101/06 ,  D10B2101/12 ,  D10B2101/20 ,  D10B2501/00 ,  D10B2505/08 ,  Y10S428/92 ,  Y10S428/921 ,  Y10T428/31551 ,  Y10T442/2631 ,  Y10T442/2926 ,  Y10T442/2959 ,  Y10T442/2984 ,  Y10T442/2992

    摘要： Product comprising: a fabric made at least of yarns containing at least basalt fibers, said yarns or fibers being possibly at least partly provided with a sizing agent, said fabric having a weight comprised between 100 g/m2 and 2000 g/m2; at least a polyester polyurethane coating layer coating at least partly a face of the fabric, said coating having a polyester polyurethane weight comprised between 5 and 100 g/m2, advantageously between 10 and 50 g/m2, preferably between 20 and 40 g/m2.

    摘要翻译： 产品包括：至少由含有玄武岩纤维的纱线制成的织物，所述纱线或纤维可能至少部分地具有上浆剂，所述织物的重量为100g / m 2至2000g / m 2 <2>; 至少涂覆至少部分织物表面的聚酯聚氨酯涂层，所述涂层的聚酯聚氨酯重量为5-100g / m 2，有利地为10-50g / m 2，优选介于 20和40g / m 2。