| 摘要 |
PROBLEM TO BE SOLVED: To provide: a photopolymerizable composition that causes no problem in skin sensitization and is improved in coating strength; a photopolymerizable inkjet ink; and an ink cartridge housing the ink.SOLUTION: A photopolymerizable composition includes photopolymerizable monomers containing glycerol dimethacrylate, caprolactone-modified dipentaerythritol hexaacrylate, and diethylene glycol dimethacrylate, wherein an amount of the glycerol dimethacrylate in the photopolymerizable monomer components is 25 pts.wt. or greater. |
