| abstract |
(A) Polymerizable compound which has a C2 or more alkyleneoxy group, (B) Polymerizable compound which does not have a C2 or more alkyleneoxy group, (C) i-ray absorber, (D) Photoinitiator, (E) Alkali-soluble resin , And (F) i-ray when the mass ratio [the above-mentioned (A) / (the above (A) + said (B))] is 0.5 or more and 0.9 or less and it is set as the coating film with a film thickness of 0.7 micrometer. It is a curable composition whose transmittance | permeability is 10% or less. The curable composition of this invention can improve adhesiveness at the time of forming a fine pattern, and can also reduce the image development residue in the unhardened part of unexposed. In addition, the curable composition of the present invention is suitable for color filter applications. |