公开(公告)号：US20130216700A1

公开(公告)日：2013-08-22

申请号：US13850897

申请日：2013-03-26

Applicant: Toppan Printing Co., Ltd.

Inventor： Hiroyuki Morioka ,  Haruna Kurata ,  Saori Okada ,  Kenichiro Oota

IPC: H01M4/88

CPC classification number: H01M4/8828 ,  H01M4/8605 ,  H01M4/9016 ,  H01M4/9083 ,  H01M2008/1095

Abstract: The invention includes a manufacturing method of an electrode catalyst layer which contains a polymer electrolyte, a catalyst and carbon particles and achieves a high power generation performance even when an oxide of non-platinum is used as the catalyst. The method has a feature of including either a process of preliminarily embedding the catalyst in the polymer electrolyte or a process of preliminarily embedding the carbon particles in the polymer electrolyte.

Abstract translation: 本发明包括含有聚合物电解质，催化剂和碳颗粒的电极催化剂层的制造方法，即使使用非铂的氧化物作为催化剂也能实现高发电性能。 该方法的特征在于，包括将催化剂预先包埋在聚合物电解质中的工序或预先将碳粒子嵌入聚合物电解质中的工序。