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:
Dec. 27, 1994
Filed:
Mar. 23, 1994
Applicant:
Inventors:
Fernand Brochu, Longueuil, CA;
Michel Duval, Montreal, CA;
Assignee:
Hydro-Quebec, Montreal, CA;
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
156344 ; 296233 ; 429192 ;
Abstract
Peeling of an LPB amorphous electrolyte from its coating substrate or protective film is carried out by introducing a non-polar solvent, based on at least one aliphatic or cycloaliphatic hydrocarbon containing about 5 to 15 carbon atoms, between the electrolyte and its substrate or protective film. It is thus possible to suddenly and easily separate the substrate or the protective film from the electrolyte without pulling off any amount thereof.