| 摘要 |
<p>A photosensitive composition comprising: a sensitizing dye represented by the following formula (1): in which A represents an optionally substituted aromatic ring or an optionally substituted hetero ring; X represents an oxygen atom, a sulfur atom, or -N(R 6 )-; and R 1 , R 2 , R 3 , R 4 , R 5 , and R 6 each independently represents a hydrogen atom or a monovalent non-metal atomic group; an activator compound being capable of causing a chemical change due to a mutual action with light absorption of the sensitizing dye represented by the formula (1) so as to generate at least one of a radical, an acid and a base; and a compound being capable of reacting with at least one of a radical and an acid so that physical or chemical characteristics thereof change irreversibly.</p> |
