| abstract |
An ultraviolet ray curable ink jet composition of the present invention is characterized by being adapted to be ejected using an ink jet method and containing:n a polymerizable compound; metal particles subjected to a surface treatment; and a substance A having a partial structure represented by the following formula (1), nn n n n n n n n n n n n where R 1 is a hydrogen atom, a hydrocarbon group or an alkoxy silyl group, and each of R 2 , R 3 , R 4 and R 5 is independently a hydrogen atom or a hydrocarbon group. |