Patent · US Active

Electrode substrate made of carbon fibers and method of producing the electrode substrate

US10038181B2 · kind B2 · utility

1Cited by

1References

9Claims

0Family size

Assignee

SGL CARBON SE · DE

Inventor

Ruediger-Bernd Schweiss · Meitingen, DE

Key dates

Filing date	Mar 7, 2016
Grant date	Jul 31, 2018
Priority date	—
Expiry date	Mar 7, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A porous electrode substrate has a form of a tape material and contains a structure made of carbon fibers and a carbon matrix. A specific surface area, porosity, and pore distribution are determined by the carbon matrix. The carbon matrix contains carbon particles including activated carbon with a high specific surface area and a carbonized or graphitized residue of a carbonizable or graphitizable binder.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.