| 摘要 |
A polymer and a coating composition comprising the polymer are provided. The polymer has the formula R11QR12, wherein R11 and R12 are H, OH or an organic group, and Q represents [-P-]N- Moiety P, at each occurrence is, independently, A1, A2 or R13, and Q has at least two A1 units and at least two A2 units. A1 has structural formula (1a), A2 has structural formula (1b) and R13 is a divalent organic group. In structures (1a) and (1b) radicals R1 and R6 are H or an organic group and R2-R10 represent organic groups. A coating composition comprising the polymer and articles coated with the composition are also disclosed. |
