ORGANIC-INORGANIC NANOCOMPOSITE ANTIFOULING COATING LAYER FOR ENVIRONMENTALLY FRIENDLY ANTIFOULING COATING AND PREPARATION METHOD THEREFOR

摘要

Disclosed are an organic-inorganic nanocomposite antifouling coating layer for an environmentally friendly antifouling coating and a preparation method therefor. The organic-inorganic nanocomposite antifouling coating layer for an environmentally friendly antifouling coating comprises the following preparation raw materials: nanoparticles modified by a silane coupling agent, a (methyl)acrylate and silyl (methyl)acrylate, and a silyl (methyl)acrylate copolymer. The organic-inorganic nanocomposite antifouling coating layer for an environmentally friendly antifouling coating can self-refresh the surface thereof, has strong hydrophobicity, can efficiently reduce the accumulation of marine organisms and reduce dirt adhesion, is environmentally friendly, and in addition has an excellent antifouling effect and has wide application prospects.