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1.发明申请MANUFACTURING METHOD OF CATALYST INK, MANUFACTURING METHOD OF FUEL CELL, AND FUEL CELL 有权催化油墨的制造方法，燃料电池和燃料电池的制造方法公开(公告)号：US20140205932A1
公开(公告)日：2014-07-24
申请号：US14241238
申请日：2012-05-14
CPC分类号： H01M4/926 , H01M4/8668 , H01M4/8828 , H01M4/925 , H01M2008/1095
摘要： A catalyst ink for improving the performance of catalyst electrodes in a fuel cell is produced by the following procedure. A catalyst dispersion is prepared by dispersing catalyst-supported particles as conductive particles with a catalyst supported thereon in a solvent. A gel material having viscoelasticity is prepared by mixing an ionomer with a volatile solvent. A catalyst ink having a desired viscosity is produced by stirring and mixing the catalyst dispersion with the gel material.
摘要翻译： 通过以下步骤制造用于改善燃料电池中的催化剂电极的性能的催化剂油墨。 通过将催化剂负载的颗粒作为导电颗粒与其上负载的催化剂分散在溶剂中来制备催化剂分散体。 通过将离聚物与挥发性溶剂混合来制备具有粘弹性的凝胶材料。 通过将催化剂分散体与凝胶材料进行搅拌和混合来制备具有所需粘度的催化剂油墨。
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公开(公告)号：US09865885B2
公开(公告)日：2018-01-09
申请号：US14241238
申请日：2012-05-14
IPC分类号： H01M4/88 , H01M4/92 , H01M4/86 , H01M8/1018
CPC分类号： H01M4/926 , H01M4/8668 , H01M4/8828 , H01M4/925 , H01M2008/1095
摘要： A catalyst ink for improving the performance of catalyst electrodes in a fuel cell is produced by the following procedure. A catalyst dispersion is prepared by dispersing catalyst-supported particles as conductive particles with a catalyst supported thereon in a solvent. A gel material having viscoelasticity is prepared by mixing an ionomer with a volatile solvent. A catalyst ink having a desired viscosity is produced by stirring and mixing the catalyst dispersion with the gel material.
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