PRIMARY ALKALINE BATTERY COMPRISING A CATHODE WITH GRAPHITE PARTICLES
摘要
A primary alkaline battery includes a cathode having manganese dioxide and carbon particles, an anode, a separator and an alkaline electrolyte. The carbon particles include expanded graphite particles and non-expanded graphite particles. The expanded graphite particles have a kerosene absorption greater than about 2.7 milliliters per gram.
申请公布号
WO03007406(A3)
申请公布日期
2004.04.08
申请号
WO2002US21533
申请日期
2002.07.09
申请人
THE GILLETTE COMPANY;CERVERA, JAMES, J.;HAINES, CHRISTOPHER;ZENG, SHUMING