公开(公告)号：US12077874B2

公开(公告)日：2024-09-03

申请号：US18300908

申请日：2023-04-14

申请人： Twelve Benefit Corporation

发明人： Kathryn L. Corp ,  Timothy A. Bekkedahl ,  Kendra P. Kuhl ,  Sichao Ma ,  Gleb Smilyanski ,  Will Gasperini

IPC分类号： C25B9/77 ,  B32B5/02 ,  B32B9/00 ,  B32B9/04 ,  B32B15/14 ,  B32B15/20 ,  B32B27/12 ,  B32B27/32 ,  B32B37/06 ,  B32B37/10 ,  B32B38/00 ,  C25B9/75 ,  C25B11/032 ,  C25B13/02 ,  C25B3/26

CPC分类号： C25B9/77 ,  B32B5/022 ,  B32B5/024 ,  B32B9/007 ,  B32B9/041 ,  B32B9/047 ,  B32B15/14 ,  B32B15/20 ,  B32B27/12 ,  B32B27/322 ,  B32B37/06 ,  B32B37/10 ,  B32B38/0004 ,  C25B9/75 ,  C25B11/032 ,  C25B13/02 ,  B32B2262/106 ,  B32B2305/18 ,  B32B2305/188 ,  B32B2307/30 ,  B32B2307/724 ,  B32B2307/7376 ,  B32B2309/02 ,  B32B2309/04 ,  B32B2309/12 ,  B32B2311/04 ,  B32B2311/08 ,  B32B2311/12 ,  B32B2311/24 ,  B32B2313/04 ,  B32B2327/18 ,  C25B3/26

摘要： A method of forming a gas diffusion layer includes causing, at least in part, a stack of layers to be arranged between compressing surfaces of a press, the stack of layers including a plurality of gas diffusion layers. The method also includes causing, at least in part, the press to apply one or more compression cycles to the stack of layers to reduce a combined, uncompressed thickness of the plurality of gas diffusion layers between about 2% and about 30%.

公开(公告)号：US20230332306A1

公开(公告)日：2023-10-19

申请号：US18300908

申请日：2023-04-14

申请人： Twelve Benefit Corporation

发明人： Kathryn L. Corp ,  Timothy A. Bekkedahl ,  Kendra P. Kuhl ,  Sichao Ma ,  Gleb Smilyanski ,  Will Gasperini

IPC分类号： C25B9/75 ,  B32B37/06 ,  B32B38/00 ,  C25B9/77 ,  C25B13/02 ,  B32B37/10 ,  B32B27/32 ,  B32B5/02 ,  C25B11/032 ,  B32B27/12 ,  B32B15/20 ,  B32B15/14 ,  B32B9/00 ,  B32B9/04

CPC分类号： C25B9/77 ,  B32B5/022 ,  B32B5/024 ,  B32B9/007 ,  B32B9/041 ,  B32B9/047 ,  B32B15/14 ,  B32B15/20 ,  B32B27/12 ,  B32B27/322 ,  B32B37/06 ,  B32B37/10 ,  B32B38/0004 ,  C25B9/75 ,  C25B11/032 ,  C25B13/02 ,  C25B3/26

摘要： A method of forming a gas diffusion layer includes causing, at least in part, a stack of layers to be arranged between compressing surfaces of a press, the stack of layers including a plurality of gas diffusion layers. The method also includes causing, at least in part, the press to apply one or more compression cycles to the stack of layers to reduce a combined, uncompressed thickness of the plurality of gas diffusion layers between about 2% and about 30%.