ANTIFOULING PAINT COMPOSITION, COPOLYMER FOR ANTIFOULING PAINT COMPOSITION AND METHOD FOR MANUFACTURING SAME, AND PAINTED OBJECT HAVING ON SURFACE ANTIFOULING PAINT FILM FORMED USING SAID COMPOSITION

摘要

The present invention is capable of realizing an antifouling coating composition for forming an antifouling coating film having high water resistance, high environmental stability, which can maintain stable coating film solubility and antifouling performance, without causing abnormalities of the coating film such as cracks over a long period of time in seawater. It is an object to provide a copolymer. According to the present invention, antifouling containing a copolymer (A) having a group represented by the general formula (1) in the side chain and having at least one of the group represented by the formula (2) and the group represented by the formula (3) at the terminal A copolymer for a coating composition is provided.