▎ 摘　　要

NOVELTY - High-solid conductive paste, comprises conductive agents, thickeners and solvents. The thickener is polymerized from monomer A which are (4,6-dihydropyren-2-ylmethyl) formate compound (I), anthracen-9-ylmethyl formate compound (II) and naphthalen-2-ylmethyl formate compound (III) and monomer B i.e. 1-ethenyl-3-(3-sulfopropyl)-4,5-dihydro-1H-imidazol-3-ium (IV). USE - Used as high-solid conductive paste. ADVANTAGE - The high-solid conductive paste utilizes ionic liquid structure and sulfonic acid group which reduces impedance of electrode sheet, improves ionic conductivity of electrode sheet, improves the rate performance of the battery, increases the adhesion of the electrode sheet, reduces the amount of adhesive, increases the proportion of active materials, and energy density of the battery. DETAILED DESCRIPTION - High-solid conductive paste, comprises conductive agents, thickeners and solvents. The thickener is polymerized from monomer A which are (4,6-dihydropyren-2-ylmethyl) formate compound of formula (I), anthracen-9-ylmethyl formate compound of formula (II) and naphthalen-2-ylmethyl formate compound of formula (III) and monomer B i.e. 1-ethenyl-3-(3-sulfopropyl)-4,5-dihydro-1H-imidazol-3-ium of formula (IV). R, R1, R2= -CH=CH2, or -C(CH3)=CH2. An INDEPENDENT CLAIM is also included for preparing high-solid conductive paste.