Honeywell G.m.b.h.

Gerald F Hoff

David L Chua

William J Eppley

Narayan Doddapaneni

James D Jensen

Exothermic reactions at elevated temperatures in high rate non-aqueous active metal electrochemical cells which include an alkali metal anode, an electrolyte system including an electrolyte salt dissolved in a non-aqueous solvent depolarizer, by the provision of a reaction limiting positive electrode material which includes an amount of carbon black, an amount of binder and an amount of ceramic material, said ceramic material being substantially unreactive with other cell species below a predetermined temperature but capable of reacting to form substantially inactive products with the metal of the anode material at or above the predetermined temperature.

Safety cathode for non-aqueous electrochemical cell

A container for a non-aqueous electrochemical cell is molded from a partially hologenated alkaline polymer and has integral electrical leads and vents.

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Columbia, MD, United States of America

Gerald F Hoff