公开(公告)号：EP2151415A1

公开(公告)日：2010-02-10

申请号：EP08751888.2

申请日：2008-04-21

申请人： Kyushu University, National University Corporation ,  Nissan Chemical Industries, Ltd.

发明人： NAKASHIMA, Naotoshi ,  HIDA, Masahiro ,  TANAKA, Akihiro ,  ODOI, Keisuke

IPC分类号： C01B31/02

CPC分类号： C08L101/005 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/174 ,  C01B2202/02 ,  C01B2202/04 ,  C01B2202/06 ,  C01B2202/28

摘要： A hyperbranched polymer containing, for example, a triarylamine structure represented by the formulae (10) to (13) below as a repeating unit, and having a weight average molecular weight of 750 to 4,000,000 is excellent in dissolving ability to carbon nanotubes. Consequently, by using such a hyperbranched polymer as a solubilizer, there can be obtained a composition wherein isolated carbon nanotubes are dissolved.

摘要翻译： 含有例如由下式（10）〜（13）表示的三芳基胺结构作为重复单元，重均分子量为750〜4,000,000的超支化聚合物对碳纳米管的溶解能力优异。 因此，通过使用这种超支化聚合物作为增溶剂，可以获得其中分离的碳纳米管溶解的组合物。

公开(公告)号：EP2811563A1

公开(公告)日：2014-12-10

申请号：EP13744068.1

申请日：2013-01-17

申请人： Kyushu University, National University Corporation

发明人： NAKASHIMA, Naotoshi ,  FUJIGAYA, Tsuyohiko

IPC分类号： H01M4/86 ,  B01J31/28 ,  H01M4/88 ,  H01M8/02 ,  H01M8/10

CPC分类号： H01M4/8663 ,  H01M4/8605 ,  H01M4/8657 ,  H01M4/8803 ,  H01M4/8825 ,  H01M4/8878 ,  H01M4/9083 ,  H01M4/92 ,  H01M4/926 ,  H01M8/0239 ,  H01M8/10 ,  H01M8/1007 ,  H01M2008/1095

摘要： Provided is a catalyst layer constituting body which can prevent runoff of a proton conductive polymer from a catalyst layer even when moisture is generated by an operation of a fuel cell. In a catalyst layer constituting body of a fuel cell where catalyst particles are carried on carbon, the catalyst particles are carried on the carbon by way of a carrying layer constituted of two upper and lower layers, the upper layer of the carrying layer is formed by using a polymer having proton conductivity, the upper layer forming a proton conduction layer which conducts protons generated in the catalyst particles or protons to be supplied to the catalyst particles therethrough, and the lower layer of the carrying layer is formed using a polymer having affinity with both the proton conduction layer and the carbon, the lower layer forming an adhesive layer which bonds the proton conduction layer and the carbon to each other.

摘要翻译： 提供一种催化剂层构成体，其即使在通过燃料电池的操作产生水分时也能够防止质子传导性聚合物从催化剂层的径流。 在催化剂粒子载持于碳上的燃料电池的构成体的催化剂层中，催化剂粒子通过由上下两层构成的承载层载置在碳上，承载层的上层由 使用具有质子传导性的聚合物，上层形成质子传导层，其传导在催化剂颗粒中产生的质子或质子以供应到催化剂颗粒，载体层的下层使用与 质子传导层和碳两者，下层形成将质子传导层和碳彼此结合的粘合层。

公开(公告)号：EP2738776A1

公开(公告)日：2014-06-04

申请号：EP12834716.8

申请日：2012-09-21

申请人： Kyushu University, National University Corporation ,  Toray Industries, Inc.

发明人： IMAZU, Naoki ,  WATANABE, Osamu ,  NAKASHIMA, Naotoshi ,  FUJIGAYA, Tsuyohiko

IPC分类号： H01B13/00 ,  B32B7/02 ,  B32B9/00 ,  H01B5/14

CPC分类号： H01B13/30 ,  B82Y30/00 ,  C03C17/3441 ,  C03C2217/42 ,  H01B1/02 ,  H01B1/04 ,  H01L51/0048 ,  H01L51/5203 ,  Y10T428/30

摘要： A method for producing a transparent conductor wherein an electrically conductive laminate structure is formed on at least one surface of the transparent substrate by spreading a dispersion containing carbon nanotubes on a transparent substrate and drying the dispersion to form an electrically conductive layer, is provided. This method includes the step of forming an undercoat layer containing a hole doping compound at a proportion of 0.2 to 20% by weight on the transparent substrate before forming the electrically conductive layer, or the step of forming an overcoat layer containing a hole doping compound at a proportion of 0.2 to 20% by weight after forming the electrically conductive layer. Also provided is a transparent conductor having an undercoat layer containing a hole doping compound at a proportion of 0.2 to 20% by weight and an electrically conductive layer containing carbon nanotubes in this order, or an electrically conductive layer containing carbon nanotubes and an overcoat layer containing a hole doping compound at a proportion of 0.2 to 20% by weight in this order, on at least one surface of the transparent substrate. A simple and productive method capable of forming a carbon nanotube transparent conductor having excellent transparent electrical conductivity is provided.

摘要翻译： 提供一种透明导体的制造方法，其中通过将含有碳纳米管的分散体铺展在透明基板上并干燥该分散体以形成导电层，在透明基板的至少一个表面上形成导电层压结构。 该方法包括在形成导电层之前在透明基板上形成含有占位掺杂化合物的比例为0.2〜20重量％的底涂层的步骤，或者在形成导电层的步骤中形成含有空穴掺杂化合物的外涂层 在形成导电层之后的比例为0.2〜20重量％。 还提供了一种透明导体，其具有底涂层，该底涂层含有占0.2重量％至20重量％的比例的空穴掺杂化合物和含有碳纳米管的导电层，或含有碳纳米管和外涂层的导电层， 在透明基材的至少一个表面上，以0.2〜20重量％的比例依次形成空穴掺杂化合物。 提供了能够形成具有优异透明导电性的碳纳米管透明导体的简单而有效的方法。