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:
Jun. 30, 1981
Filed:
Sep. 07, 1979
Applicant:
Inventor:
Marilyn J Harney, Murrysville, PA (US);
Assignee:
Catalyst Research Corporation, Baltimore, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429213 ; 429218 ;
Abstract
The present invention relates to a depolarizer for use in a lithium halide battery which comprises a halogen and a charge transfer complex consisting of the halogen and an organic component of (a) quaternary amine halide selected from the group consisting of (i) polyvinylalkylpyridinium halide or polyvinylalkylquinolinium halide and (ii) poly [N,N'-dialkyl 1,2 bis (4-pyridinium halide)] ethylene or poly [N-alkyl 1,2 bis (4-pyridinium halide) ethylene] and (b) phenyl methane dyes wherein said halogen is present in an amount of from about 3 to 50 parts by weight for each part of organic component.