▎ 摘　　要

NOVELTY - The ball has a corrosion inhibitor which is carried in the ball through the super molecule nano mesoporous silicon dioxide ball, in which the graphene oxide is grafted to obtain the graphite alkene self-repairing nanometer ball. The saturated corrosion inhibitor solution is adsorpt to the super molecule nano mesoporous silicon dioxide ball. The oxide graphene is grafted on the surface to obtain the graphite alkene self-repairing nanometer ball. The super molecule nano mesoporous silicon dioxide ball is prepared by uniformly mixing the surface active agent, template agent and sodium hydroxide. USE - Graphite alkenyl self-repairing nano-piece ball for anti-sea alternating pressure. ADVANTAGE - Provides environmental friendly, good controllability, easy to operate, and easy for industrial production. Prevents sea water organic coating process, increases water seepage path, and effectively improves coating life.