Title: Immobilized battery electrolyte

Abstract: A lead acid storage battery is produced wherein the electrolyte is an immobilized paste. The immobilized electrolyte paste comprises 1.5 to 4 parts sulfuric acid having a specific gravity from 1.050 to 1.350 and 1 part organic microparticles being inert to sulfuric acid and having a particle diameter of 0.1 to 3 .mu..

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Inventors: Cestaro, John P. (Trenton, NJ, US)
Crosby, Linda J. (Freehold, NJ, US)

Application Number: 490395
Filing Date: 1974-07-22
Publication_date: 1976-01-06
Assignee: NL Industries, Inc. (New York, NY)
Primary Class(es): 429/204 429/228
Other Classes:
US Patent Ref:

396367	Jan, 1889	Roberts	136/158.
1417007	May, 1922	Williams	136/158.
3172782	Mar, 1965	Jache	136/26.
3586539	Jun, 1971	Lauck	136/26.

Other Refs:
Primary Examiner: Skapars, Anthony
Assistant Examiner:
Attorney: