▎ 摘　　要

NOVELTY - Antibacterial graphene electrothermal film slurry comprises 0.6-2.5 pts. wt. heating graphene, 0.05-0.25 pts. wt. graphene C, 15 -35 pts. wt. resin, 15-45 pts. wt. filler, 0.5-2 pts. wt. dispersant, 0.1-0.5 pts. wt. directional stabilizer, 0.1-0.5 pts. wt. adhesion promoter and 14.25-68.65 pts. wt. solvent, where the sheet layer of the graphene C is nanometer level. USE - Used as antibacterial graphene electrothermal film slurry. ADVANTAGE - The film has good property and anti-bacterial increased service life. DETAILED DESCRIPTION - INDEPENDENT CLAIMs are also included for: Preparing antibacterial graphene electrothermal film slurry comprising heating graphene, graphene C, partial dispersant, adhesion promoter, directional stabilizer and solvent and dispersing to obtain graphene pre-dispersion liquid, mixing the resin, filler, residual dispersant, residual adhesion promoter, residual directional stabilizer and residual solvent, mixing, grinding and dispersing to obtain slurry intermediate, and adding graphene pre-dispersing liquid to the slurry intermediate and mixing. Electro-thermal film comprising graphene electro-thermal film slurry coating or printing on the base material sides of the surface made of electrode, where the base material comprising inorganic non-metal base material, and base material.