| 摘要 |
PROBLEM TO BE SOLVED: To provide an azo-based polymerization initiator that has high affinity to an acrylic monomer having a tertiary amino group or the like, exhibits good solubility in an organic solvent which is a good solvent of an acrylic monomer, and can provide an acrylic polymer having a tertiary amino group or the like with a high reaction rate.SOLUTION: A polymerization initiator is represented by the general formula (1) in the figure, where Rto Reach independently represent a C1-5 alkyl group, and Pand Peach independently represent a linking group including an amide bond.) |
