| 摘要 |
<p>A vinyl polymer having, in the molecule, a plurality of pendant groups each bearing a carbonyl group to which a primary amine has been bonded by condensation through dehydration is used as the vehicle resin of a self-polishing antifouling paint. The coating film of an antifouling paint containing this vinyl polymer as the vehicle resin gradually releases the primary amine which exhibits an antifouling effect through hydrolysis with seawater, while the coating film gradually melts away from the surface.</p> |
