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    POLYMER/CARBON-NANOTUBE INTERPENETRATING NETWORKS AND PROCESS FOR MAKING SAME
    5.
    发明申请
    POLYMER/CARBON-NANOTUBE INTERPENETRATING NETWORKS AND PROCESS FOR MAKING SAME 审中-公开
    聚合物/碳纳米管交联网络及其制备方法

    公开(公告)号：US20110201764A1

    公开(公告)日：2011-08-18

    申请号：US13072880

    申请日：2011-03-28

    申请人： Constantine D. Armeniades ,  Enrique V. Barrera ,  Jong Dae Kim

    发明人： Constantine D. Armeniades ,  Enrique V. Barrera ,  Jong Dae Kim

    IPC分类号： C08G59/14 ,  B05D1/38 ,  B05D3/00 ,  B05D1/02 ,  B05D5/00 ,  B82Y30/00

    CPC分类号： B82Y30/00 ,  B01D1/18 ,  C01P2004/03 ,  C01P2004/13 ,  C01P2004/50 ,  C08J3/215 ,  C09C1/48 ,  C09C1/56 ,  C09D5/033

    摘要： The present invention is directed to new methods for combining, processing, and modifying existing materials, resulting in novel products with enhanced mechanical, electrical and electronic properties. The present invention provides for polymer/carbon nanotube composites with increased strength and toughness; beneficial for lighter and/or stronger structural components for terrestrial and aerospace applications, electrically and thermally conductive polymer composites, and electrostatic dissipative materials. Such composites rely on a molecular interpenetration between entangled single-wall carbon nanotubes (SWNTs) and cross-linked polymers to a degree not possible with previous processes.

    摘要翻译： 本发明涉及用于组合，加工和修饰现有材料的新方法，从而产生具有增强的机械，电气和电子性能的新型产品。 本发明提供了具有增强的强度和韧性的聚合物/碳纳米管复合材料; 有利于用于陆地和航空航天应用的轻和/或强结构部件，导电和导热聚合物复合材料以及静电耗散材料。 这种复合材料依赖于缠结的单壁碳纳米管（SWNT）和交联聚合物之间的分子相互渗透，达到以前工艺不可能的程度。

    Oriented nanofibers embedded in a polymer matrix
    6.
    发明授权
    Oriented nanofibers embedded in a polymer matrix 有权
    嵌入聚合物基质中的定向纳米纤维

    公开(公告)号：US07897248B2

    公开(公告)日：2011-03-01

    申请号：US12025626

    申请日：2008-02-04

    申请人： Enrique V. Barrera ,  Fernando J. Rodriguez-Macias ,  Karen Lozano ,  Luis Paulo Felipe Chibante ,  David Harris Stewart

    发明人： Enrique V. Barrera ,  Fernando J. Rodriguez-Macias ,  Karen Lozano ,  Luis Paulo Felipe Chibante ,  David Harris Stewart

    IPC分类号： B32B5/02 ,  C08K3/04

    CPC分类号： D01F6/06 ,  B29C47/364 ,  B29C47/92 ,  B33Y70/00 ,  B82Y30/00 ,  C08K3/04 ,  C08K7/04 ,  C08K7/06 ,  C08K7/24 ,  C08K2201/011 ,  D01F1/10 ,  D01F6/04 ,  Y10T428/13 ,  Y10T428/249934 ,  Y10T428/249948 ,  Y10T428/249986 ,  Y10T428/2929 ,  Y10T428/31855 ,  Y10T442/30

    摘要： A method of forming a composite of embedded nanofibers in a polymer matrix is disclosed. The method includes incorporating nanofibers in a plastic matrix forming agglomerates, and uniformly distributing the nanofibers by exposing the agglomerates to hydrodynamic stresses. The hydrodynamic said stresses force the agglomerates to break apart. In combination or additionally elongational flow is used to achieve small diameters and alignment. A nanofiber reinforced polymer composite system is disclosed. The system includes a plurality of nanofibers that are embedded in polymer matrices in micron size fibers. A method for producing nanotube continuous fibers is disclosed. Nanofibers are fibrils with diameters of 100 nm, multiwall nanotubes, single wall nanotubes and their various functionalized and derivatized forms. The method includes mixing a nanofiber in a polymer; and inducing an orientation of the nanofibers that enables the nanofibers to be used to enhance mechanical, thermal and electrical properties. Orientation is induced by high shear mixing and elongational flow, singly or in combination. The polymer may be removed from said nanofibers, leaving micron size fibers of aligned nanofibers.

    摘要翻译： 公开了一种在聚合物基体中形成嵌入的纳米纤维的复合材料的方法。 该方法包括将纳米纤维纳入形成团块的塑料基质中，并通过将附聚物暴露于流体动力学应力来均匀分布纳米纤维。 流体动力学的所述应力使附聚物分裂。 组合或附加伸长流用于实现小直径和对准。 公开了纳米纤维增强聚合物复合体系。 该系统包括嵌入在微米尺寸纤维中的聚合物基质中的多个纳米纤维。 公开了一种生产纳米管连续纤维的方法。 纳米纤维是直径为100nm的原纤维，多壁纳米管，单壁纳米管及其各种官能化和衍生形式。 该方法包括将纳米纤维混合在聚合物中; 并诱导使纳米纤维能够用于增强机械，热和电性质的纳米纤维的取向。 通过高剪切混合和伸长流，单独或组合诱导取向。 可以从所述纳米纤维中除去聚合物，留下对准的纳米纤维的微米尺寸的纤维。

    CONTAINERLESS MIXING OF METALS AND POLYMERS WITH FULLERENES AND NANOFIBERS TO PRODUCE REINFORCED ADVANCED MATERIALS
    9.
    发明申请
    CONTAINERLESS MIXING OF METALS AND POLYMERS WITH FULLERENES AND NANOFIBERS TO PRODUCE REINFORCED ADVANCED MATERIALS 有权
    金属和聚合物与富勒烯和纳米纤维的不含混合物生产增强的高级材料

    公开(公告)号：US20080038140A1

    公开(公告)日：2008-02-14

    申请号：US10182081

    申请日：2001-02-01

    申请人： Enrique V Barrera ,  Yildiz Bayazitoglu

    发明人： Enrique V Barrera ,  Yildiz Bayazitoglu

    IPC分类号： B22F9/02

    CPC分类号： C22C26/00 ,  C22C32/0084 ,  C22C47/08 ,  C22C2026/001 ,  C22C2026/002

    摘要： The present invention relates to fullerene, nanotube, or nanofiber filled metals and polymers. This invention stems from a cross-disciplinary combination of electromagnetic and acoustic processing and property enhancement of materials through fullerene or nanofiber additives. Containerless processing (CP) in the form of electromagnetic field enduced and/or acoustic mixing leads to controlled dispersion of fullerenes, nanotubes, or nanofibers in various matrices. The invention provides methods of mixing that highly disperse and align the fullerenes, nanotubes, or nanofibers within the matrices of metals and polymers. The invention provides new compositions of matter and multifunctional materials based on processing, composition, and degree of in situ processing.

    摘要翻译： 本发明涉及富勒烯，纳米管或纳米纤维填充金属和聚合物。 本发明源于通过富勒烯或纳米纤维添加剂的材料的电磁和声学加工和性能增强的跨学科组合。 电磁场形式和/或声学混合形式的无容器加工（CP）导致富勒烯，纳米管或纳米纤维在各种基体中受控的分散。 本发明提供了将金属和聚合物基质中的富勒烯，纳米管或纳米纤维高度分散和排列的混合方法。 本发明提供了基于加工，成分和原位处理程度的物质和多功能材料的新组合物。

    Containerless mixing of metals and polymers with fullerenes and nanofibers to produce reinforced advanced materials
    10.
    发明授权
    Containerless mixing of metals and polymers with fullerenes and nanofibers to produce reinforced advanced materials 有权
    无容器混合金属和聚合物与富勒烯和纳米纤维，以生产增强的先进材料

    公开(公告)号：US07323136B1

    公开(公告)日：2008-01-29

    申请号：US10182081

    申请日：2001-02-01

    申请人： Enrique V. Barrera ,  Yildiz Bayazitoglu

    发明人： Enrique V. Barrera ,  Yildiz Bayazitoglu

    IPC分类号： B22F9/02

    CPC分类号： C22C26/00 ,  C22C32/0084 ,  C22C47/08 ,  C22C2026/001 ,  C22C2026/002

    摘要： The present invention relates to fullerene, nanotube, or nanofiber filled metals and polymers. This invention stems from a cross-disciplinary combination of electromagnetic and acoustic processing and property enhancement of materials through fullerene or nanofiber additives. Containerless processing (CP) in the form of electromagnetic field enduced and/or acoustic mixing leads to controlled dispersion of fullerenes, nanotubes, or nanofibers in various matrices. The invention provides methods of mixing that highly disperse and align the fullerenes, nanotubes, or nanofibers within the matrices of metals and polymers. The invention provides new compositions of matter and multifunctional materials based on processing, composition, and degree of in situ processing.

    摘要翻译： 本发明涉及富勒烯，纳米管或纳米纤维填充金属和聚合物。 本发明源于通过富勒烯或纳米纤维添加剂的材料的电磁和声学加工和性能增强的跨学科组合。 电磁场形式和/或声学混合形式的无容器加工（CP）导致富勒烯，纳米管或纳米纤维在各种基体中受控的分散。 本发明提供了将金属和聚合物基质中的富勒烯，纳米管或纳米纤维高度分散和排列的混合方法。 本发明提供了基于加工，成分和原位处理程度的物质和多功能材料的新组合物。