The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 18, 2007
Filed:
Jan. 12, 2005
Michel Armand, Montréal, CA;
Christophe Michot, Grenoble, FR;
Michel Armand, Montréal, CA;
Christophe Michot, Grenoble, FR;
ACEP Inc., Montreal, CA;
Centre National de la Recherche Scientifique, Paris, FR;
Universite de Montreal, Montreal, CA;
Abstract
Ionic perfluorovinyl compounds and their uses as components of ionic conductors of the polymer type, of selective membranes or of catalysts. The compounds comprise at least one perfluorovinyl group and at least one group chosen from —O or one of the groups C≡N, —C(C≡N), —NSOR or —C[SOR]or a pentacyclic group comprising at least one N, C—C≡N, CR, CCOR or CSOR group. The compounds and/or their polymers are of use in the preparation of ionically conducting materials, electrolytes and selective membranes.