| 摘要 |
The present invention relates to a paint composition, and more specifically, to a non-toxic paint composition containing graphene oxide (GO) nanosheets, zinc oxide (ZnO) nanoparticles, and molybdenum oxide (MoO_3) nanoplates, and to a preparing method thereof. Particularly, the paint composition containing GO nanosheets according to the present invention is economical and fast dries, due to having high solid content compared to conventional paints, and is eco-friendly and exhibits excellent corrosion resistance in an acidic and high-salt solution since poisonous materials such as chromic acid or biocide are absent. Also, the paint composition has excellent effects of inhibiting the growth of bacteria strains (Escherichia coli, Staphylococcus aureus, and Pseudomonas aeruginosa), and suppressing the adhesion of marine organisms, and thus can be useful as a substitute for paints used in general steel structures and ships or marine steel structures. |
