| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultraviolet-curable ink composition for inkjet excellent in curability, abrasion resistance and visibility, and further to provide a recorded matter and an inkjet recording method using the ultraviolet-curable ink composition therefor.SOLUTION: An ultraviolet-curable ink composition for inkjet contains a polymerizable compound, photoinitiator and titanium oxide and is used for performing recording of a package base material or a semiconductor base material as a medium to be recorded. In the ultraviolet-curable ink composition for inkjet, a median diameter of the titanium oxide by dynamic light scattering is equal to 260 nm or less, and a content of the titanium oxide with respect to total mass of the ink composition ranges from 12 to 18 mass%. |
