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    METHOD OF MANUFACTURING AN ELECTRONIC DEVICE AND CONDUCTIVE PASTE FOR THE SAME
    1.
    发明申请
    METHOD OF MANUFACTURING AN ELECTRONIC DEVICE AND CONDUCTIVE PASTE FOR THE SAME 审中-公开

    公开(公告)号：US20190272930A1

    公开(公告)日：2019-09-05

    申请号：US16288040

    申请日：2019-02-27

    申请人： E I DU PONT DE NEMOURS AND COMPANY

    发明人： Yuka Yoshiike ,  Yumi Matsuura

    IPC分类号： H01B1/22 ,  H01L23/00

    摘要： The invention relates to a method of manufacturing an electronic device comprising the steps of: preparing a substrate comprising an electrically conductive layer; applying a conductive paste on the electrically conductive layer, wherein the conductive paste comprises 100 parts by weight of a metal powder, 5 to 20 parts by weight of a solvent and 0.01 to 5 parts by weight of a dispersant and wherein the dispersant is selected from the group consisting of allyl ether copolymer, polyhydroxy fatty acid and a mixture thereof; mounting an electrical component on the applied conductive paste; and heating the conductive paste to bond the electrically conductive layer and the electrical component.

    CONDUCTIVE PASTE FOR BONDING AND MANUFACTURING METHOD OF ELECTRIC DEVICE USING THEREOF
    2.
    发明申请
    CONDUCTIVE PASTE FOR BONDING AND MANUFACTURING METHOD OF ELECTRIC DEVICE USING THEREOF 审中-公开

    公开(公告)号：US20190131029A1

    公开(公告)日：2019-05-02

    申请号：US16173393

    申请日：2018-10-29

    申请人： E I DU PONT DE NEMOURS AND COMPANY

    发明人： Yumi Matsuura

    IPC分类号： H01B1/22 ,  H05K1/09 ,  H01L21/48

    摘要： The invention relates to a method of manufacturing an electronic device. The method comprises the steps of: preparing a substrate comprising an electrically conductive layer; applying a conductive paste on the electrically conductive layer; wherein the conductive paste comprises 100 parts by weight of a metal powder, 5 to 20 parts by weight of a solvent, and 0.07 to 3 parts by weight of a branched higher fatty acid; mounting an electrical component on the applied conductive paste; and heating the conductive paste to bond the electrically conductive layer and the electrical component. The invention also provides the conductive paste.

    Conductive paste used for solar cell electrodes and method of manufacturing the solar cell electrodes
    3.
    发明授权
    Conductive paste used for solar cell electrodes and method of manufacturing the solar cell electrodes 有权
    用于太阳能电池电极的导电浆料和制造太阳能电池电极的方法

    公开(公告)号：US09209323B2

    公开(公告)日：2015-12-08

    申请号：US14269313

    申请日：2014-05-05

    申请人： E I DU PONT DE NEMOURS AND COMPANY

    发明人： Isao Hayashi ,  Yumi Matsuura

    IPC分类号： H01L21/00 ,  H01L31/0224 ,  H01L31/18

    CPC分类号： H01L31/022425 ,  Y02E10/50

    摘要： A conductive paste used for a solar cell electrode comprising, (i) 60 wt % to 95 wt % of a conductive powder; (ii) 0.1 wt % to 5.0 wt % of a lead-tellurium-oxide powder, comprising 20 wt % to 60 wt % of PbO and 20 wt % to 60 wt % of TeO2 based on the total weight of the lead-tellurium-oxide powder; (iii) 3 wt % to 38 wt % of an organic medium; and (iv) 0.1 wt % to 1.5 wt % of an inorganic oxide powder selected from the group consisting of Ho2O3, La2O3, Sm2O3, Y2O3, Yb2O3, Gd2O3 and a mixture thereof, based on the total weight of the conductive paste.

    摘要翻译： 一种用于太阳能电池电极的导电浆料，包括：（i）60重量％至95重量％的导电粉末; （ii）0.1重量％至5.0重量％的铅 - 碲氧化物粉末，其包含20重量％至60重量％的PbO和20重量％至60重量％的TeO 2，基于铅 - 碲 - 氧化物粉末; （iii）3重量％至38重量％的有机介质; 和（iv）基于导电浆料的总重量，0.1重量％至1.5重量％的选自Ho2O3，La2O3，Sm2O3，Y2O3，Yb2O3，Gd2O3及其混合物的无机氧化物粉末。

    CONDUCTIVE PASTE USED FOR SOLAR CELL ELECTRODES AND METHOD OF MANUFACTURING THE SOLAR CELL ELECTRODES
    4.
    发明申请
    CONDUCTIVE PASTE USED FOR SOLAR CELL ELECTRODES AND METHOD OF MANUFACTURING THE SOLAR CELL ELECTRODES 有权
    用于太阳能电池电极的导电浆料和制造太阳能电池电极的方法

    公开(公告)号：US20150318419A1

    公开(公告)日：2015-11-05

    申请号：US14269313

    申请日：2014-05-05

    申请人： E I DU PONT DE NEMOURS AND COMPANY

    发明人： ISAO HAYASHI ,  Yumi Matsuura

    IPC分类号： H01L31/0224 ,  H01L31/18

    CPC分类号： H01L31/022425 ,  Y02E10/50

    摘要： A conductive paste used for a solar cell electrode comprising, (i) 60 wt % to 95 wt % of a conductive powder; (ii) 0.1 wt % to 5.0 wt % of a lead-tellurium-oxide powder, comprising 20 wt % to 60 wt % of PbO and 20 wt % to 60 wt % of TeO2 based on the total weight of the lead-tellurium-oxide powder; (iii) 3 wt % to 38 wt % of an organic medium; and (iv) 0.1 wt % to 1.5 wt % of an inorganic oxide powder selected from the group consisting of Ho2O3, La2O3, Sm2O3, Y2O3, Yb2O3, Gd2O3 and a mixture thereof, based on the total weight of the conductive paste.

    摘要翻译： 一种用于太阳能电池电极的导电浆料，包括：（i）60重量％至95重量％的导电粉末; （ii）0.1重量％至5.0重量％的铅 - 碲氧化物粉末，其包含20重量％至60重量％的PbO和20重量％至60重量％的TeO 2，基于铅 - 碲 - 氧化物粉末; （iii）3重量％至38重量％的有机介质; 和（iv）基于导电浆料的总重量，0.1重量％至1.5重量％的选自Ho2O3，La2O3，Sm2O3，Y2O3，Yb2O3，Gd2O3及其混合物的无机氧化物粉末。