Enhanced corrosion protection of waterborne polyurethane coatings using highly dispersed polyaniline-graphene composites

Key Points

• Enhanced corrosion protection was observed in the coatings, offering a more durable solution.
• Coatings with polyaniline-graphene composites showed a marked decrease in corrosion rates, suggesting effectiveness.
• The study utilized a systematic approach to evaluate the performance of the enhanced coatings under severe conditions.
• The results support broader applications in protective coatings, emphasizing the importance of advanced composite materials.