| 摘要 |
PROBLEM TO BE SOLVED: To provide a photosensitive composition which is excellent in adhesion to various base materials, hardness, scratch resistance and heat resistance, and forms a transparent cured product (coating film or the like).SOLUTION: The photosensitive composition contains (1)-(3) mentioned below, does not substantially contain any of a colorant, a metal oxide powder and a metal powder, and is characterized in that the content of a monofunctional radical polymerizable substance (D1) and/or a bifunctional radical polymerizable substance (D2) is 10-70 wt.% in total in 100 wt.% of polymerizable substances (D). (1) photo-radical initiator (A). (2) sulfonium salt derivative (B) which generates an acid by an active ray and/or iodonium salt (C) which generates an acid by an active ray. (3) polymerizable substance (D). |
