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:
Apr. 03, 1990
Filed:
Jul. 11, 1986
Applicant:
Inventors:
Daniel Muller, Pau, FR;
Jean-Michel Chabagno, Pau, FR;
Herve Cheradame, Pau, FR;
Jean-Francois Le Pert, Grenoble, FR;
Michel Leveque, Le Fayet, FR;
Assignees:
Societe Nationale Elf Aquitaine, Courbevoie, FR;
Hydro-Quebec, Montreal, CA;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G / ; C08F / ;
U.S. Cl.
CPC ...
525403 ; 525405 ; 525474 ; 525528 ; 528395 ;
Abstract
Ionically conductive macromolecular material constituted by a salt in solution in a polymer, the said salt comprising an anion present in the form of a polyether chain one end of which carries an anionic function and which can be applied to the obtention of electrochemical accumulators.