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:
Oct. 23, 1979
Filed:
Mar. 21, 1978
Applicant:
Inventor:
Carl J Stacy, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429104 ; 429185 ;
Abstract
Cured arylene sulfide polymers such as cured poly(phenylene sulfide) perform effectively in sealing or coating internal elements of alkali metal-sulfur energy conversion devices. The sealing or coating materials retain satisfactory corrosion resistance properties at elevated temperatures exceeding 300.degree. C. and can be placed in contact with both molten alkali metal and molten sulfur. Adding carbon particles, carbon fibers, graphite, powdered metals or metal fibers renders the sealing or coating materials electrically conductive. Novel energy conversion device reactant containers and novel energy conversion devices are also disclosed.