| 摘要 |
A self-polishing and/or antifouling coating composition comprising a binder, wherein the binder comprises a copolymer comprising (i) units of A and (ii) units of B and/or C: wherein R1 and R2 are each independently H, a C1-C6 alkyl group or phenyl, R3 is H, a C1-C6 alkyl group orphenyl, R4 is optional and, when present, is a C1-3 alkylenegroup, R'3 is H, a C1-C6 alkyl group or phenyl, and R'4 is optional and, when present, is a C1-3 alkylene group. |
