公开(公告)号：US10530002B2

公开(公告)日：2020-01-07

申请号：US14350162

申请日：2012-10-24

Applicant: JOHNSON MATTHEY FUEL CELLS LIMITED

Inventor： Rachel Louise O'Malley ,  Nadia Michele Permogorov ,  Michael Ian Petch

IPC: H01M8/10 ,  H01M8/1032 ,  H01M8/1027 ,  H01M4/90 ,  H01M8/1041 ,  H01M8/1053 ,  H01M4/92 ,  H01M8/1025 ,  H01M8/1023 ,  H01M8/1044 ,  H01M8/1004 ,  H01M8/1039

Abstract: An ion-conducting membrane including a first layer and a second layer, wherein the first layer includes a perfluorosulphonic acid polymer and the second layer includes a sulphonated hydrocarbon polymer, characterised in that the ion-conducting membrane has a total thickness of from 5 μm to 50 μm and the second layer has a total thickness of 2 μm or less is disclosed.

公开(公告)号：US20140315117A1

公开(公告)日：2014-10-23

申请号：US14350162

申请日：2012-10-24

Applicant: JOHNSON MATTHEY FUEL CELLS LIMITED

Inventor： Rachel Louise O'Malley ,  Nadia Michele Permogorov ,  Michael Ian Petch

IPC: H01M8/10

Abstract: An ion-conducting membrane including a first layer and a second layer, wherein the first layer includes a perfluorosulphonic acid polymer and the second layer includes a sulphonated hydrocarbon polymer, characterised in that the ion-conducting membrane has a total thickness of from 5 μm to 50 μm and the second layer has a total thickness of 2 μm or less is disclosed.

Abstract translation: 一种离子传导膜，包括第一层和第二层，其中第一层包括全氟磺酸聚合物，第二层包括磺化烃聚合物，其特征在于，离子传导膜的总厚度为5μm至 50μm，第二层的总厚度为2μm以下。