▎ 摘 要
NOVELTY - Preparation of nano composite film involves performing electrophoretic deposition using nano-aluminum powder, graphene oxide and nano-molybdenum trioxide powder, as deposition phase, and polyethyleneimine as additive. USE - Preparation of nano composite film (claimed). ADVANTAGE - The method is simple and economical with short cycle, and suitable for large-scale production, and provides nanocomposite film which has firm film layer, excellent dispersibility, heat release performance and combustion performance.