What solvent is used to dissolve the resin?

And the application of the composition as a marine antifouling coating? /div & gt； ApplicationNo./PatentNo. In order to obtain a (meth) acrylic resin composition soluble in an organic solvent, in a solvent medium, the -cooh functional group of a polymer is esterified with Ti (or) 4, and the polymer contains a chain derived from methacrylic acid, wherein R represents a group selected from ethyl, isopropyl, n-butyl and t-butyl. According to the present invention, esterification is carried out in the presence of at least one monocarboxylic acid R'cooh, which represents a linear, branched or cyclic C 1-C 18 alkyl group; Aryl; Alkaryl; Or aralkyl, when the -cooh functional group of resin and the -cooh functional group of R'cooh are added, the molar ratio of Ti(or)4/ resin -cooh functional group is between 1-3 and the molar ratio of R'cooh/Ti(or)4 is between 1-6, and the esterification is stopped before gel formation.