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公开(公告)号：US20120208019A1
公开(公告)日：2012-08-16
申请号：US13394634
申请日：2010-09-08
申请人： Naoki Sugiura , Toru Iwashita , Toshiyuki Ishii , Rikuo Onishi
发明人： Naoki Sugiura , Toru Iwashita , Toshiyuki Ishii , Rikuo Onishi
CPC分类号： C08F8/32 , B29B15/12 , B29K2023/00 , D06M7/00 , D06M15/227 , D06M15/263 , D06M15/267 , D06M15/285 , D06M15/3562 , D06M2101/40 , Y10T428/2918 , C08F210/02
摘要： The present invention relates to a carbon fiber bundle to which an amino group-containing modified polyolefin resin has applied, wherein the amount of applying amino group-containing modified polyolefin resin is 0.2 to 5.0% by mass. This carbon fiber bundle can be produced by applying 0.2 to 5.0% by mass of the amino group-containing modified polyolefin resin to the surface of the carbon fiber bundle. The present invention can exhibit excellent interface adhesion to a polyolefin resin, particularly to a polypropylene resin, and can provide a carbon fiber bundle useful for reinforcing the polyolefin resin and a method of producing the same.
摘要翻译： 本发明涉及应用含氨基的改性聚烯烃树脂的碳纤维束，其中施加氨基的改性聚烯烃树脂的量为0.2〜5.0质量％。 该碳纤维束可以通过将0.2〜5.0质量％的含氨基的改性聚烯烃树脂施加到碳纤维束的表面来制造。 本发明可以表现出对聚烯烃树脂，特别是聚丙烯树脂的优异的界面粘附性，并且可以提供用于增强聚烯烃树脂的碳纤维束及其制造方法。
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公开(公告)号：US20120088103A1
公开(公告)日：2012-04-12
申请号：US13377289
申请日：2010-06-10
申请人： Naoki Sugiura , Takahiro Okuya , Hiroshi Hashimoto , Isao Ooki , Hiroko Matsumura , Masahiro Hata , Kouki Wakabayashi , Akito Hatayama
发明人： Naoki Sugiura , Takahiro Okuya , Hiroshi Hashimoto , Isao Ooki , Hiroko Matsumura , Masahiro Hata , Kouki Wakabayashi , Akito Hatayama
CPC分类号： D01F6/18 , D01F9/22 , D01F9/32 , D01F11/12 , D01F11/14 , D01F11/16 , D06M10/06 , D06M10/10 , D06M11/76 , D06M15/53 , D06M15/55 , D06M15/568 , D06M2101/40 , Y10T428/2918
摘要： Provided is a carbon fiber bundle for obtaining a fiber-reinforced resin having high mechanical characteristics. A carbon fiber bundle formed of single carbon fibers, each of which has no uneven surface structure of 0.6 μm or more in length extending in the longitudinal direction of the single fiber; which has an uneven structure having a difference in height (Rp−v) of 5 to 25 nm between the highest portion and the lowest portion of the surface of the single fiber and having an average roughness Ra of 2 to 6 nm; and which has a ratio of the major axis to the minor axis (major axis/minor axis) of a cross-section of the single fiber of 1.00 to 1.01, wherein a mass of the single fiber per unit length falls within the range of 0.030 to 0.042 mg/m; a strand strength is 5900 MPa or more; a strand elastic modulus measured by the ASTM method is 250 to 380 GPa; and a knot tenacity is 900 N/mm2 or more.
摘要翻译： 提供一种用于获得具有高机械特性的纤维增强树脂的碳纤维束。 由单个碳纤维形成的碳纤维束，每个碳纤维的长度方向上均没有不均匀的表面结构，长0.6μm以上， 其具有在单纤维的表面的最高部分和最低部分之间具有5至25nm的高度差（Rp-v）的不均匀结构，并且具有2至6nm的平均粗糙度Ra; 并且其单轴纤维横截面的长轴与短轴（长轴/短轴）的比率为1.00至1.01，其中单位长度的单纤维的质量落在0.030的范围内 至0.042mg / m; 绞线强度为5900MPa以上; 通过ASTM方法测量的股线弹性模量为250至380GPa; 结强度为900N / mm2以上。
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公开(公告)号：US08137798B2
公开(公告)日：2012-03-20
申请号：US13038686
申请日：2011-03-02
IPC分类号： B32B27/04
CPC分类号： C08J5/24 , B32B5/022 , B32B5/22 , B32B5/26 , B32B27/12 , B32B2255/02 , B32B2255/26 , B32B2260/021 , B32B2260/046 , B32B2262/106 , B32B2264/0214 , B32B2264/105 , B32B2264/108 , B32B2305/076 , B32B2305/08 , B32B2307/202 , B32B2307/558 , B32B2603/00 , B32B2605/18 , C08J2363/00 , C08J2477/00 , C08L63/00 , C08L2201/02 , D06M11/74 , D06M11/83 , D06M15/53 , D06M15/63 , D06M2101/40 , D06M2200/00 , Y10T428/24 , Y10T428/24994 , Y10T428/249942 , Y10T428/249948 , Y10T428/249949 , Y10T428/24995 , Y10T428/25 , Y10T428/254 , Y10T442/2418 , Y10T442/2426 , Y10T442/645
摘要： A prepreg containing a carbon fiber [A] and a thermosetting resin [B], and in addition, satisfying at least one of the following (1) and (2).(1) a thermoplastic resin particle or fiber [C] and a conductive particle or fiber [D] are contained, and weight ratio expressed by [compounding amount of [C] (parts by weight)]/[compounding amount of [D] (parts by weight)] is 1 to 1000.(2) a conductive particle or fiber of which thermoplastic resin nucleus or core is coated with a conductive substance [E] is contained.
摘要翻译： 包含碳纤维[A]和热固性树脂[B]的预浸料，另外满足以下（1）和（2）中的至少一个。 （1）包含热塑性树脂颗粒或纤维[C]和导电颗粒或纤维[D]，由[C]（重量份）的配混量/ [[D]的配混量] （重量份）]为1〜1000。（2）含有导电性物质[E]的热塑性树脂核或核的导电性粒子或纤维。
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44.发明申请Novel stable aqueous dispersions of high performance thermoplastic polymer nanoparticles and their uses as film generating agents 审中-公开新型稳定的高性能热塑性聚合物纳米粒子水性分散体及其用作成膜剂公开(公告)号：US20110300381A1
公开(公告)日：2011-12-08
申请号：US13153674
申请日：2011-06-06
CPC分类号： D06M15/59 , B82Y30/00 , C08G2650/40 , C08J5/005 , C08J2371/10 , C08J2379/08 , C08L71/00 , C08L79/08 , C09D171/00 , D06M15/53 , D06M23/08 , D06M2101/36 , D06M2101/40 , D06M2200/40 , Y10T428/2938
摘要： Novel aqueous dispersions of thermoplastic polymers suitable for generation of films, notably for the sizing of fibers for facilitating their handling and for making composite materials.
摘要翻译： 适用于产生膜的热塑性聚合物的新型水性分散体，特别是用于纤维尺寸以便于其处理和制备复合材料。
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公开(公告)号：US20110262732A1
公开(公告)日：2011-10-27
申请号：US12224084
申请日：2006-08-30
申请人： Marilyn Ogden
发明人： Marilyn Ogden
CPC分类号： E04C5/073 , C04B20/1033 , C04B28/02 , C04B2111/27 , C04B2111/29 , D06M15/263 , D06M15/55 , D06M2101/40 , Y02W30/94 , Y10T428/249932 , Y10T428/2913 , Y10T428/2938 , C04B14/386 , C04B14/42 , C04B16/0641 , C04B18/141 , C04B18/146 , C04B40/0028 , C04B40/0608
摘要： Modified fibers that are texturized fibers coated with resin(s) are disclosed. The invention also discloses structural materials reinforced with the modified fibers including concrete, grout and wallboard products. Concrete products and dry concrete mixes contain cement, resin coated (epoxy, acrylic and so on) coated carbon fibers, and any optional components such as silica fumes, slag, stone, sand, and/or other aggregates. The resin coated carbon fibers have a length of about 1 inch to about 6 inches. A method of reinforcing concrete comprises mixing the cement, the acrylic coated carbon fibers, any optional components (such as silica fumes, slag, stone, sand, and/or other aggregates), and water to form a cement slurry, and letting the slurry set to cure the cement and form bonds between the cement and the carbon fibers, thereby obtaining reinforced concrete are also disclosed.
摘要翻译： 公开了涂覆有树脂的织构化纤维的改性纤维。 本发明还公开了用改性纤维增强的结构材料，包括混凝土，灌浆和墙板产品。 混凝土产品和干混凝土混合物含有水泥，树脂涂层（环氧树脂，丙烯酸等）涂覆的碳纤维，以及任何任选的组分，如硅灰，矿渣，石头，沙子和/或其他聚集体。 树脂涂覆的碳纤维具有约1英寸至约6英寸的长度。 一种增强混凝土的方法包括将水泥，丙烯酸涂覆的碳纤维，任何任选的组分（例如硅粉，矿渣，石头，砂和/或其它聚集体）和水混合以形成水泥浆，并使浆料 设置固化水泥并在水泥和碳纤维之间形成结合，从而获得钢筋混凝土。
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46.发明申请FUNCTIONALIZATION OF NANOSCALE FIBERS AND FUNCTIONALIZED NANOSCALE FIBER FILMS 审中-公开纳米纤维和功能纳米纤维膜的功能化公开(公告)号：US20110262729A1
公开(公告)日：2011-10-27
申请号：US13044706
申请日：2011-03-10
申请人： I-Wen Chen , Zhiyong Liang , Ben Wang , Chun Zhang
发明人： I-Wen Chen , Zhiyong Liang , Ben Wang , Chun Zhang
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/174 , C08J3/24 , C08J3/28 , C08J5/042 , C08J5/06 , C08J2349/00 , D06M10/001 , D06M10/10 , D06M15/227 , D06M2101/40 , D06M2400/01 , Y10T428/249921
摘要： This disclosure provides articles that include functionalized nanoscale fibers and methods for functionalizing nanoscale fibers. The functionalized nanoscale fibers may be made by oxidizing a network of nanoscale fibers, grafting one or more molecules or polymers to the oxidized nanoscale fibers, and cross-linking at least a portion of the molecules or polymers grafted to the oxidized nanoscale fibers. The functionalized nanoscale fibers may be used to make articles.
摘要翻译： 本公开提供了包括官能化纳米尺度纤维和用于官能化纳米级纤维的方法的制品。 官能化纳米尺度纤维可以通过氧化纳米级纤维网络，将一种或多种分子或聚合物接枝到氧化的纳米尺度纤维上，以及交联至少一部分接枝到氧化的纳米级纤维上的分子或聚合物来制备。 功能化的纳米级纤维可用于制造制品。
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公开(公告)号：US20110151235A1
公开(公告)日：2011-06-23
申请号：US13038686
申请日：2011-03-02
IPC分类号： B32B27/04
CPC分类号： C08J5/24 , B32B5/022 , B32B5/22 , B32B5/26 , B32B27/12 , B32B2255/02 , B32B2255/26 , B32B2260/021 , B32B2260/046 , B32B2262/106 , B32B2264/0214 , B32B2264/105 , B32B2264/108 , B32B2305/076 , B32B2305/08 , B32B2307/202 , B32B2307/558 , B32B2603/00 , B32B2605/18 , C08J2363/00 , C08J2477/00 , C08L63/00 , C08L2201/02 , D06M11/74 , D06M11/83 , D06M15/53 , D06M15/63 , D06M2101/40 , D06M2200/00 , Y10T428/24 , Y10T428/24994 , Y10T428/249942 , Y10T428/249948 , Y10T428/249949 , Y10T428/24995 , Y10T428/25 , Y10T428/254 , Y10T442/2418 , Y10T442/2426 , Y10T442/645
摘要： A prepreg containing a carbon fiber [A] and a thermosetting resin [B], and in addition, satisfying at least one of the following (1) and (2). (1) a thermoplastic resin particle or fiber [C] and a conductive particle or fiber [D] are contained, and weight ratio expressed by [compounding amount of [C] (parts by weight)]/[compounding amount of [D] (parts by weight)] is 1 to 1000. (2) a conductive particle or fiber of which thermoplastic resin nucleus or core is coated with a conductive substance [E] is contained.
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公开(公告)号：US20110049292A1
公开(公告)日：2011-03-03
申请号：US12549871
申请日：2009-08-28
CPC分类号： B64D45/02 , C08J5/005 , C08J5/042 , D06M11/74 , D06M15/55 , D06M2101/40 , Y10T428/24 , Y10T428/25 , Y10T428/26 , Y10T442/10 , Y10T442/2008 , Y10T442/60
摘要： An aircraft component having an external surface includes an improved lightning strike protection surface film disposed on or proximate to the external surface. The surface film includes a preform that includes a substrate having a first areal weight density and a plurality of spaced carbon nanotubes grown on the substrate, the nanotubes having a second areal weight density. The sum of the first areal weight density and the second areal weight density is less than about 500 grams per square meter, and the preform has a surface resistance less than about 1 ohm/square.
摘要翻译： 具有外表面的飞行器部件包括设置在外表面上或其附近的改进的防雷表面膜。 表面膜包括预成型件，其包括具有第一面密度密度的基底和在基底上生长的多个间隔开的碳纳米管，纳米管具有第二面密度。 第一面积重量密度和第二面积重量密度的总和小于约500克/平方米，并且预制件的表面电阻小于约1欧姆/平方。
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公开(公告)号：US07862766B2
公开(公告)日：2011-01-04
申请号：US11749302
申请日：2007-05-16
申请人： Zhiyong Liang , Ben Wang , Chun Zhang , Shiren Wang
发明人： Zhiyong Liang , Ben Wang , Chun Zhang , Shiren Wang
CPC分类号： D06M10/008 , B82Y30/00 , B82Y40/00 , C01B32/174 , D06M2101/40 , D21H13/50 , D21H15/02 , D21H19/14 , D21H25/04 , Y10S977/742
摘要： Methods are provided for functionalizing a macroscopic film comprised of nanoscale fibers by controlled irradiation. The methods may include the steps of (a) providing a nanoscale fiber film material comprising a plurality of nanoscale fibers (which may include single wall nanotubes, multi-wall nanotubes, carbon nanofibers, or a combination thereof); and (b) irradiating the nanoscale fiber film material with a controlled amount of radiation in the open air or in a controlled atmosphere. The step of irradiating the nanoscale fiber film material is effective to functionalize the plurality of nanoscale fibers. Irradiated nanoscale fiber films are also provided having improved mechanical and electrical conducting properties.
摘要翻译： 提供了通过受控照射使由纳米级纤维构成的肉眼膜官能化的方法。 所述方法可以包括以下步骤：（a）提供包含多个纳米级纤维（其可以包括单壁纳米管，多壁纳米管，碳纳米纤维或其组合）的纳米级纤维膜材料; 和（b）在露天或受控气氛中用受控量的辐射照射纳米级纤维膜材料。 对纳米级纤维膜材料照射的步骤对多个纳米级纤维进行官能化是有效的。 还提供了具有改善的机械和导电性能的辐照的纳米级纤维膜。
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50.发明申请ENHANCEMENT OF THE STRUCTURE AND PROPERTIES OF CARBON NANOTUBE FIBRES AND FILMS 审中-公开碳纳米纤维和薄膜的结构和性能的提高公开(公告)号：US20100276633A1
公开(公告)日：2010-11-04
申请号：US12597837
申请日：2008-04-28
IPC分类号： D01F9/12 , C09K3/00 , C01B31/00 , C07C2/86 , C07C45/61 , C07C41/30 , C07C37/11 , C07C67/00 , C07C209/68 , C07C51/347 , C07C249/00
CPC分类号： D06M10/005 , B82Y30/00 , B82Y40/00 , C01B32/168 , D01F9/127 , D06M13/00 , D06M13/07 , D06M2101/40
摘要： A method of increasing the density of carbon nanotube fibres or films containing carbon nanotubes to at least 50% w/w, said method including the steps of exposing the fibre or film to suitable density enhancing agent, or to electromagnetic radiation, or by applying heat, or by mechanical compaction.
摘要翻译： 一种将含有碳纳米管的碳纳米管纤维或膜的密度增加至至少50％w / w的方法，所述方法包括以下步骤：将纤维或膜暴露于合适的密度增强剂，或电磁辐射，或通过施加热量 ，或通过机械压实。
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