▎ 摘　　要

NOVELTY - High-performance lead-carbon battery cathode lead paste composition comprises sodium lignin sulfonate, high-purity humic acid, precipitated or superfine barium sulfate, carbon black, black carbon, acetylene black, graphite powder, graphene, nano-carbon tube, zinc oxide, indium oxide, short fiber, barium stearate, polyvinyl alcohol, lead powder, dilute sulfuric acid and deionized water. USE - The composition is useful in lead-acid battery technology field, preferably lead-car batteries. ADVANTAGE - The composition: has good conductivity, low cost, mature production and recovery process; and effectively inhibits the cathode sulfates; and prolongs the service life of the battery. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the high performance lead-carbon battery cathode lead paste composition.