Patent · US Active

Process for preparing proton-conducting clay particles and composite material comprising such particles

US8562728B2 · kind B2 · utility

0Cited by

2References

27Claims

0Family size

Assignee

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

Herve Galiano · Saint-Pierre-des-Corps, FR
Magaly Caravanier-Caillon · Blois, FR
Philippe Bebin · Tours, FR
Patrick Hourquebie · Saint-Avertin, FR
Faiza Bergaya · Olivet, FR
Fabienne Poncin Epaillard · Le Mans, FR
Fabrice Lafleche · Garches, FR

Key dates

Filing date	Apr 15, 2005
Grant date	Oct 22, 2013
Priority date	—
Expiry date	Jun 15, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/50
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The invention relates to a process for preparing proton-conducting clay particles, successively comprising the following steps: Use of these particles for the manufacture of fuel cell membranes.

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