| abstract |
(57) [Summary] [Problem] To provide an antistatic agent having excellent affinity for a substrate. [Solution] The following general formula [1]: (Wherein, R 1 , R 2 and R 3 are the same or different groups, and each represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; Indicates an integer of 4. An antistatic agent comprising the polymer A having a group represented by the formula (1) in the side chain. |