申请人:FUJIFILM Corporation
公开号:US20220315686A1
公开(公告)日:2022-10-06
Provided is a curable composition containing a polymerizable compound represented by General Formula (A), an acylphosphine oxide photopolymerization initiator, and an amine compound.
Ar
L-Sp-Pol)
n
Genera Formula (A)
Ar represents an n-valent group containing a nitrogen-containing fused aromatic ring satisfying all items (i) to (iii), as a partial structure.
(i) The nitrogen-containing fused aromatic ring has a fused ring structure in which two or more 6-membered rings are fused.
(ii) The nitrogen-containing fused aromatic ring has at least one nitrogen atom as a ring-constituting atom.
(iii) All ring-constituting atoms have p-orbitals, and all the p-orbitals contribute to aromaticity.
L and Sp each independently represent a single bond or a divalent linking group, Pol represents a hydrogen atom or a polymerizable group, and n represents 1 or 2. The polymerizable compound represented by General Formula (A) contains at least one polymerizable group.