▎ 摘　　要

NOVELTY - Preparing superhydrophobic composite film on flexible substrate conductive metal film surface comprises electrodepositing flexible substrate silver film and metal platinum as anode and cathode in electrodeposition liquid comprising carbon material, tetradecanoic acid, cerium nitrate, and absolute ethanol. USE - The method is for preparing superhydrophobic composite film on flexible substrate conductive metal film surface ADVANTAGE - The method enables to prepare super-hydrophobic composite film on flexible substrate conductive metal film surface, which has excellent super hydrophobic performance on the flexible substrate. The electro-deposition liquid component is harmless to the environment and human body, and can be repeatedly used. The carbon material has multi-characteristic function broadens the application field of the superhydrophobically material. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a superhydrophobic composite film.