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. 03, 1981
Filed:
Mar. 13, 1980
Applicant:
Inventors:
Roger F Leysen, Mol, BE;
Philippe Vermeiren, Wemmel, BE;
Leon H Baetsle, Mol, BE;
Gustaaf J Spaepen, Dessel, BE;
Jan-Baptist H Vandenborre, Kasterlee, BE;
Assignee:
Studiecentrum voor Kernenergie, S.C.K., Brussel, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ; C25B / ; H01M / ;
U.S. Cl.
CPC ...
204296 ; 429251 ; 260 / ;
Abstract
The method comprises the steps of preparing a solution of a binder in a solvent, wetting and grinding polyantimonic powder, forming a suspension with the wetted and ground powder and the solvent, mixing the suspension with the solution, pouring on a plate the so obtained viscous liquid, allowing the solvent to evaporate until a membrane in formation begins to dry, removing further the solvent by lixiviation, and removing the membrane from the plate.