ANTI-FOULING PAINT COMPOSITION, COATING FILM MADE FROM THE COMPOSITION, ANTI-FOULING METHOD USING THE COMPOSITION, AND HULLS OR SUBMARINE STRUCTURES COVERED WITH THE COATING FILM

摘要

The present invention is a polymerizable unsaturated carboxylic acid trialkyl having a number-average molecular weight of 1000-50000 in the film forming copolymer (A) and zinc white (B), and a coating film containing a structural unit derived from the silyl ester to 20-65% by weight of the form and at least one component selected from copolymers and compatible and in the number of (meth) acrylic ester polymer (C) and dehydrating agent (D) having an average molecular weight of 1000-100000 group, (a) :( B) = 100: 1-1000 contamination preventing relates to a coating composition. The invention also relates to a hull or an underwater structure coated with the Clean Air Act and the coating film using a coating film, each of the anti-contamination coating composition formed from each of the contamination-proof paint composition. The composition may form a peeling resistance and cracking resistance is excellent contamination preventing film in an environment that particular crossing the dry condition and the wet condition.