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:
Mar. 01, 2011
Filed:
Jan. 15, 2003
Karim Zaghib, Longueuil, CA;
Michel Perrier, Montreal, CA;
Abdelbast Guerfi, Brossard, CA;
Elisabeth Dupuis, McMasterville, CA;
Patrick Charest, Ste-Julie, CA;
Francois Allaire, Trois Rivieres, CA;
Michel Armand, Montreal, CA;
Karim Zaghib, Longueuil, CA;
Michel Perrier, Montreal, CA;
Abdelbast Guerfi, Brossard, CA;
Elisabeth Dupuis, McMasterville, CA;
Patrick Charest, Ste-Julie, CA;
Francois Allaire, Trois Rivieres, CA;
Michel Armand, Montreal, CA;
Hydro-Quebec, Montreal, Quebec, CA;
Abstract
Polymer electrolyte for an electrochemical generator based on at least a four branched polymer, at least a poly(vinylyldienefluoride), a poly(vinyldiene fluoro-co-hexafluoropropene copolymer), a poly(tetrafluoroethylene), a poly(ethylene-co-propylene-co-5-methylene-2-norbornene) or an ethylene propylene-diene copolymer, a polyol, a poly(methylmethacrylate, a poly(acrylonitrile), SiOAlO, or nano TiOnon coated or coated with an organic material. This electrolyte allows to prepare electrolytic compositions that can be used in high performance electrochemical devices.