| 摘要 |
<p>A photopolymerizable composition which is capable of successfully ensuring both high sensitivity and excellent storage stability is provided as a radical photopolymerization-system composition which is highest in the sensitivity and very promising out of the image-forming techniques. The photopolymerizable composition comprises a polymerizable group-containing compound having a specific structure (I) and a photopolymerization initiator. <CHEM> wherein X<1> and X<2> each independently represents a hetero atom or a halogen atom, R<a> and R<b> each independently represents a hydrogen atom, a halogen atom, a cyano group or an organic residue, and X<1> and X<2>, R<a> and R<b>, or X<1> and R<a> or R<b> may combine with each other to form a cyclic structure.</p> |
