#GILLETTE CO [US]

Method for the preparation of a cathode comprising iron disulfide

The present invention relates to a method of making a cathode (16) for a battery (10), the method comprising: forming a slurry comprising iron disulfide and a solvent; applying the slurry to a substra…

DRIVE·Aug 22·1 min read

H01M10/05 GILLETTE CO [US]

Lithium cell

A primary electrochemical cell having an anode comprising lithium and a cathode comprising iron disulfide (FeS 2 ) and carbon particles. The cell is balanced so that the anode is in theoretical capaci…

DRIVE·Dec 21·1 min read

H01M4/06 GILLETTE CO [US]

Zinc/air cell

A process is provided for selectively plating metal onto an exposed surface of a zinc/air cell, wherein said cell comprises an anode casing inserted into a cathode casing whereby at least a portion of…

DRIVE·Mar 9·1 min read

H01M12/06 GILLETTE CO [US]