ACRYLIC POLYMER, CURABLE RESIN COMPOSITION OF THE SAME, AND APPLICATION OF THE SAME

摘要

PROBLEM TO BE SOLVED: To provide an acrylic polymer having excellent adhesion to plastics.SOLUTION: A photocurable resin composition comprises a polymer composed of 5-100 wt.% of a compound represented by the general formula (I) defined by (CHR=CR-CH-O-CO)-A, and 0-95 wt.% of a diallyl phthalate. In the formula (I), Rand Reach represent H or CH; A represents a saturated or partially unsaturated 4- to 8-membered cyclic skeleton having an alkyl substituent; and n represents 2 or 3. An ink and a coating material containing the resin composition are also provided.