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    Manufacturing process of conductive polymer composite bipolar plate for fuel cell having high gas permeability-resistance and heat-resistance
    1.
    发明授权
    Manufacturing process of conductive polymer composite bipolar plate for fuel cell having high gas permeability-resistance and heat-resistance 有权
    具有高耐气体渗透性和耐热性的用于燃料电池的导电聚合物复合双极板的制造方法

    公开(公告)号：US07910040B2

    公开(公告)日：2011-03-22

    申请号：US11175141

    申请日：2005-07-07

    Applicant: Chen-Chi Martin Ma ,  Hsu-Chiang Kuan ,  Han-Lang Wu ,  Hsun-Yu Su ,  Shu-Hang Liao ,  Chuan-Yu Yen ,  Yu-Feng Lin ,  Ying-Ying Cheng

    Inventor： Chen-Chi Martin Ma ,  Hsu-Chiang Kuan ,  Han-Lang Wu ,  Hsun-Yu Su ,  Shu-Hang Liao ,  Chuan-Yu Yen ,  Yu-Feng Lin ,  Ying-Ying Cheng

    IPC: H01M4/64

    CPC classification number: B29C70/025 ,  B29C70/60 ,  B29C70/882 ,  B29L2031/3468

    Abstract: A composite bipolar plate for a polymer electrolyte membrane fuel cell (PEMFC) is prepared as follows: a) compounding vinyl ester and graphite powder to form bulk molding compound (BMC) material, the graphite powder content ranging from 60 wt % to 95 wt % based on the total weight of the graphite powder and vinyl ester, wherein carbon fiber 1-20 wt %, modified organo clay or noble metal plated modified organo clay 0.5-10 wt %, and one or more conductive fillers selected form: carbon nanotube (CNT) 0.1-5 wt %, nickel plated carbon fiber 0.5-10 wt %, nickel plated graphite 2.5-40 wt %, and carbon black 2-30 wt %, based on the weight of the vinyl ester resin, are added during the compounding; b) molding the BMC material from step a) to form a bipolar plate having a desired shaped at 80-200° C. and 500-4000 psi.

    Abstract translation: 用于聚合物电解质膜燃料电池（PEMFC）的复合双极板如下制备：a）将乙烯基酯和石墨粉末混合以形成本体模塑料（BMC）材料，石墨粉末含量为60重量％至95重量％ 基于石墨粉末和乙烯基酯的总重量，其中碳纤维1-20重量％，改性有机粘土或贵金属镀覆的改性有机粘土为0.5-10重量％，以及一种或多种选自以下形式的导电填料：碳纳米管（ CNT）0.1-5重量％，镀镍碳纤维0.5-10重量％，镀镍石墨2.5-40重量％，碳黑2-30重量％，基于乙烯基酯树脂的重量，在 复合 b）从步骤a）模制BMC材料，以形成在80-200℃和500-4000psi下具有所需成形的双极板。

    Fabrication of carbon nanotubes reinforced polymer composite bipolar plates for fuel cell
    2.
    发明申请
    Fabrication of carbon nanotubes reinforced polymer composite bipolar plates for fuel cell 有权
    用于燃料电池的碳纳米管增强聚合物复合双极板的制造

    公开(公告)号：US20100059718A1

    公开(公告)日：2010-03-11

    申请号：US12289046

    申请日：2008-10-20

    Applicant: Chen-Chi Martin Ma ,  Chih-Hung Hung ,  Shu-Hang Liao ,  Chuan-Yu Yen ,  Jeng-Chih Weng ,  Yu-Feng Lin

    Inventor： Chen-Chi Martin Ma ,  Chih-Hung Hung ,  Shu-Hang Liao ,  Chuan-Yu Yen ,  Jeng-Chih Weng ,  Yu-Feng Lin

    IPC: H01B1/24

    CPC classification number: H01B1/24 ,  H01M8/0213 ,  H01M8/0221 ,  H01M8/0226 ,  Y10S977/745 ,  Y10S977/748

    Abstract: A composite bipolar plate for a polymer electrolyte membrane fuel cell (PEMFC) is prepared as follows: a) compounding vinyl ester and graphite powder to form bulk molding compound (BMC) material, the graphite powder content ranging from 60 wt % to 95 wt % based on the total weight of the graphite powder and vinyl ester, wherein carbon nanotubes together with a polyether amine dispersant or modified carbon nanotubes 0.05-10 wt %, based on the weight of the vinyl ester resin, are added during the compounding; b) molding the BMC material from step a) to form a bipolar plates having a desired shaped at 80-200° C. and 500-4000 psi.

    Abstract translation: 用于聚合物电解质膜燃料电池（PEMFC）的复合双极板如下制备：a）将乙烯基酯和石墨粉末混合以形成本体模塑料（BMC）材料，石墨粉末含量为60重量％至95重量％ 基于石墨粉末和乙烯基酯的总重量，其中在配混期间加入碳纳米管与聚醚胺分散剂或基于乙烯基酯树脂重量0.05-10重量％的改性碳纳米管; b）将步骤a）中的BMC材料模制成在80-200℃和500-4000psi下具有所需成形的双极板。

    Fabrication of carbon nanotubes reinforced polymer composite bipolar plates for fuel cell
    3.
    发明授权
    Fabrication of carbon nanotubes reinforced polymer composite bipolar plates for fuel cell 有权
    用于燃料电池的碳纳米管增强聚合物复合双极板的制造

    公开(公告)号：US07883650B2

    公开(公告)日：2011-02-08

    申请号：US12289046

    申请日：2008-10-20

    Applicant: Chen-Chi Martin Ma ,  Chih-Hung Hung ,  Shu-Hang Liao ,  Chuan-Yu Yen ,  Jeng-Chih Weng ,  Yu-Feng Lin

    Inventor： Chen-Chi Martin Ma ,  Chih-Hung Hung ,  Shu-Hang Liao ,  Chuan-Yu Yen ,  Jeng-Chih Weng ,  Yu-Feng Lin

    IPC: C04B35/00

    CPC classification number: H01B1/24 ,  H01M8/0213 ,  H01M8/0221 ,  H01M8/0226 ,  Y10S977/745 ,  Y10S977/748

    Abstract: A composite bipolar plate for a polymer electrolyte membrane fuel cell (PEMFC) is prepared as follows: a) compounding vinyl ester and graphite powder to form bulk molding compound (BMC) material, the graphite powder content ranging from 60 wt % to 95 wt % based on the total weight of the graphite powder and vinyl ester, wherein carbon nanotubes together with a polyether amine dispersant or modified carbon nanotubes 0.05-10 wt %, based on the weight of the vinyl ester resin, are added during the compounding; b) molding the BMC material from step a) to form a bipolar plates having a desired shaped at 80-200° C. and 500-4000 psi.

    Abstract translation: 用于聚合物电解质膜燃料电池（PEMFC）的复合双极板如下制备：a）将乙烯基酯和石墨粉末混合以形成本体模塑料（BMC）材料，石墨粉末含量为60重量％至95重量％ 基于石墨粉末和乙烯基酯的总重量，其中在配混期间加入碳纳米管与聚醚胺分散剂或基于乙烯基酯树脂重量0.05-10重量％的改性碳纳米管; b）将步骤a）中的BMC材料模制成在80-200℃和500-4000psi下具有所需成形的双极板。

    Preparation of a nanocomposite photoanode for dye-sensitized solar cells
    4.
    发明申请
    Preparation of a nanocomposite photoanode for dye-sensitized solar cells 审中-公开
    制备用于染料敏化太阳能电池的纳米复合光电阳极

    公开(公告)号：US20100269270A1

    公开(公告)日：2010-10-28

    申请号：US12458809

    申请日：2009-07-23

    Applicant: Chen-Chi M. Ma ,  Chuan-Yu Yen ,  Yu-Feng Lin ,  Shu-Hang Liao

    Inventor： Chen-Chi M. Ma ,  Chuan-Yu Yen ,  Yu-Feng Lin ,  Shu-Hang Liao

    IPC: D06P5/00

    CPC classification number: H01G9/2031 ,  H01G9/2059 ,  Y02E10/542

    Abstract: A process for preparing a photoanode of dye-sensitized solar cells (DSSCs) is disclosed, which contains nano TiO2 and functionalized carbon nanomateiral. The process includes reacting a dispersion of functionalized carbon nanomateiral and a TiO2 precursor in a liquid organic medium under sol-gel conditions to form a carbon nanomaterial/nano TiO2 composite colloidal solution; mixing with an aqueous polymer solution, and forming a paste suitable for coating by concentrating the resulting mixture; coating the paste on a conductive glass substrate and calcining the coated layer at 300-520° C. in air for 10-60 minutes to obtain a conductive glass plate having a coating of nanocomposite, which can be used to prepare a photoanode of DSSCs by immersing in a dye solution to adsorb a dye thereon.

    Abstract translation: 公开了一种制备染料敏化太阳能电池（DSSC）的光电阳极的方法，其包含纳米TiO 2和官能化的碳纳米材料。 该方法包括在溶胶 - 凝胶条件下使官能化的碳纳米材料和TiO2前体的分散体在液体有机介质中反应形成碳纳米材料/纳米TiO2复合胶体溶液; 与聚合物水溶液混合，并通过浓缩所得混合物形成适于涂覆的浆料; 将该糊状物涂布在导电性玻璃基板上，在空气中在300〜520℃下煅烧涂布层10〜60分钟，得到具有纳米复合材料的导电性玻璃板，其可用于制备DSSC的光电阳极 浸渍在染料溶液中以吸附染料。

    Manufacturing process of conductive polymer composite bipolar plate for fuel cell having high gas permeability-resistance and heat-resistance
    5.
    发明申请
    Manufacturing process of conductive polymer composite bipolar plate for fuel cell having high gas permeability-resistance and heat-resistance 有权
    具有高耐气体渗透性和耐热性的用于燃料电池的导电聚合物复合双极板的制造方法

    公开(公告)号：US20060267235A1

    公开(公告)日：2006-11-30

    申请号：US11175141

    申请日：2005-07-07

    Applicant: Chen-Chi Ma ,  Hsu-Chiang Kuan ,  Han-Lang Wu ,  Hsun-Yu Su ,  Shu-Hang Liao ,  Chuan-Yu Yen ,  Yu-Feng Lin ,  Ying-Ying Cheng

    Inventor： Chen-Chi Ma ,  Hsu-Chiang Kuan ,  Han-Lang Wu ,  Hsun-Yu Su ,  Shu-Hang Liao ,  Chuan-Yu Yen ,  Yu-Feng Lin ,  Ying-Ying Cheng

    IPC: B29C70/88

    CPC classification number: B29C70/025 ,  B29C70/60 ,  B29C70/882 ,  B29L2031/3468

    Abstract: A composite bipolar plate for a polymer electrolyte membrane fuel cell (PEMFC) is prepared as follows: a) compounding vinyl ester and graphite powder to form bulk molding compound (BMC) material, the graphite powder content ranging from 60 wt % to 95 wt % based on the total weight of the graphite powder and vinyl ester, wherein carbon fiber 1-20 wt %, modified organo clay or noble metal plated modified organo clay 0.5-10 wt %, and one or more conductive fillers selected form: carbon nanotube (CNT) 0.1-5 wt %, nickel plated carbon fiber 0.5-10 wt %, nickel plated graphite 2.5-40 wt %, and carbon black 2-30 wt %, based on the weight of the vinyl ester resin, are added during the compounding; b) molding the BMC material from step a) to form a bipolar plate having a desired shaped at 80-200° C. and 500-4000 psi.

    Abstract translation: 用于聚合物电解质膜燃料电池（PEMFC）的复合双极板如下制备：a）将乙烯基酯和石墨粉末混合以形成本体模塑料（BMC）材料，石墨粉末含量为60重量％至95重量％ 基于石墨粉末和乙烯基酯的总重量，其中碳纤维1-20重量％，改性有机粘土或贵金属镀覆的改性有机粘土为0.5-10重量％，以及一种或多种选自以下形式的导电填料：碳纳米管 CNT）0.1-5重量％，镀镍碳纤维0.5-10重量％，镀镍石墨2.5-40重量％，碳黑2-30重量％，基于乙烯基酯树脂的重量，在 复合 b）从步骤a）模制BMC材料，以形成在80-200℃和500-4000psi下具有所需成形的双极板。

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